CN216416647U - Section bar angle assembly - Google Patents
Section bar angle assembly Download PDFInfo
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- CN216416647U CN216416647U CN202122372927.6U CN202122372927U CN216416647U CN 216416647 U CN216416647 U CN 216416647U CN 202122372927 U CN202122372927 U CN 202122372927U CN 216416647 U CN216416647 U CN 216416647U
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- section bar
- locking
- hole
- block
- adjustment post
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Abstract
The utility model provides a high strength polypropylene section bar belongs to mechanical technical field. The angle section bar solves the problems that most of existing angle section bars are connected through glue and cannot be detached, and the operation is complex. This section bar angle subassembly, including the section bar I and the section bar II that are the rectangle, its characterized in that still includes adjustment post and locking Assembly, section bar I all is connected with the connecting block with the tip of section bar II, set up the connecting hole that supplies the adjustment post to penetrate on the connecting block, set up the through-hole that is the annular equipartition on the adjustment post, the fixed orifices that is equipped with the run-through is still seted up to the lateral part of connecting block, the fixed orifices is corresponding with the through-hole, locking Assembly sets up in connecting block fixed orifices department to fix section bar I and section bar II on the adjustment post through locking Assembly. The angle between the first section bar and the second section bar can be conveniently adjusted through the structure, meanwhile, the first section bar and the second section bar are connected more tightly and more firmly, the operation is simple, and the applicability is strong.
Description
Technical Field
The utility model belongs to the technical field of machinery, a section bar angle subassembly is related to.
Background
Present stand, stage, when the building of advertisement platform needs the corner, most all are the connection tip cutting angle through two section bars, thereby link together two section bars at the terminal surface coating glue of two section bars, such connection, can't guarantee to require the oblique cut angle portion standard of angle and section bar terminal surface, glue connection is unstable simultaneously, cause section bar and section bar junction fracture easily, the while fixed unable adjustment of angle, and section bar and the unable dismantlement of section bar, the operation is complicated, the suitability is not enough than relatively poor intensity.
Disclosure of Invention
The utility model aims at the above-mentioned problem that prior art exists, provide a high practicality of intensity and compact structure's section bar angle group, the fixed orifices on the adjustment section bar and with adjust the through-hole phase-match on the post and align, thereby locking assembly between rethread fixed orifices and the through-hole fixes the section bar on the adjustment post.
The purpose of the utility model can be realized by the following technical proposal:
the utility model provides a section bar angle subassembly, is including the section bar that is the rectangle one and section bar two, its characterized in that still includes adjustment post and locking Assembly, section bar one all is connected with the connecting block with the tip of section bar two, set up the connecting hole that supplies the adjustment post to penetrate on the connecting block, set up the through-hole that is the annular equipartition on the adjustment post, the fixed orifices that is equipped with the run-through is still seted up to the lateral part of connecting block, the fixed orifices is corresponding with the through-hole, locking Assembly sets up in connecting block fixed orifices department to fix section bar one and section bar two on the adjustment post through locking Assembly.
The end parts of the first section bar and the second section bar are both connected with connecting blocks, the connecting blocks are also provided with connecting holes for the penetration of adjusting columns, the adjusting columns are inserted into the end parts of the first section bar and the second section bar through the connecting holes of the connecting blocks, so that the adjusting columns are connected with the first section bar and the second section bar together, the adjusting columns are also provided with through holes which are uniformly distributed in a ring shape, the connecting blocks are provided with fixing holes, the first section bar and the second section bar are both penetrated on the adjusting columns, the angle between the first section bar and the second section bar is adjusted according to the angle of the section bar required to be installed, and the fixing holes on the connecting blocks are aligned with the through holes on the adjusting columns, then the first section bar and the second section bar are respectively fixed on the adjusting columns through locking assemblies on the connecting blocks, the structure is convenient for adjusting the angle between the first section bar and the second section bar, meanwhile, the connection between the first section bar and the second section bar is tighter and firmer, the operation is simple, the applicability is strong.
In foretell a section bar angle subassembly, locking Assembly includes latch segment, spring, draws piece, pull rod and locking pole, the latch segment links firmly in the fixed orifices top, the closure hole has still been seted up in the latch segment, the aperture that supplies the locking pole to stretch out is seted up to the bottom in closure hole, aperture and fixed orifices intercommunication, draw the piece setting in the closure hole, the locking pole links firmly the bottom of drawing the piece and the locking pole stretches out the aperture, the locking hole is stretched out in the upper surface of drawing the piece and the upper end of pull rod to the pull rod welding, the spring housing is established on the pull rod, and the one end of spring supports and leans on at the closure hole top, and the other end supports and leans on the pull block.
The pull block is arranged in the locking hole, the locking rod is fixedly connected at the bottom of the pull block, the pull rod is welded on the upper surface of the pull block, but the upper end of the pull rod extends out of the locking hole, the pull rod at the locking hole is pulled to move the pull block and the pull rod upwards, so that the pull block and the locking rod in the locking hole move upwards, so that the locking rod is separated from the fixing hole and the through hole, the required operation angles between the first section bar and the adjusting column and between the second section bar and the adjusting column are respectively adjusted, after the angles of the first section bar and the second section bar are adjusted, and the through hole on the adjusting column is aligned with the fixing holes on the first section bar and the second section bar, the pull rod is loosened, under the action of the spring, the pull block and the locking rod move downwards, the locking rod extends out through a small hole at the lower end of the locking hole, and the through hole of the adjusting column and the fixing holes of the first section bar and the second section bar are penetrated through, so that the first section bar and the second section bar are stably connected to the adjusting column.
In the above section bar angle assembly, the number of the locking blocks is four, two locking blocks are symmetrically arranged on the fixing hole of the first section bar respectively, and the other two locking blocks are symmetrically arranged on the fixing hole of the second section bar respectively.
Two locking blocks are symmetrically arranged on the fixing hole of the first section bar respectively, the other two locking blocks are symmetrically arranged on the fixing hole of the second section bar respectively, the locking blocks are arranged on two sides of the fixing hole respectively, the connection stability and the connection tightness between the first section bar, the second section bar and the adjusting column can be greatly improved, and the first section bar and the second section bar can be better connected on the adjusting column through locking rods in the locking blocks.
In the above-mentioned section bar angle subassembly, the locking hole, aperture, locking rod, pull block, pull rod and spring form a locking unit, the quantity of locking unit has a plurality of and all is equipped with locking unit in the locking block.
The spring, the pull block, the pull rod, the locking hole, the small hole and the locking rod form a locking unit, the single locking unit can be conveniently embedded into the through hole in the adjusting column and the fixing holes in the first section bar and the second section bar, so that the adjusting column is connected with the first section bar and the second section bar together, the locking unit is arranged in the locking block on each of the first section bar and the second section bar, the locking units on the two sides of the first section bar and the second section bar can enable the first section bar and the second section bar to be connected on the adjusting column more stably and firmly, the tight connection among the adjusting column, the first section bar and the second section bar is improved, and the strength of the whole section bar is improved.
In an above-mentioned section bar angle subassembly, the through-hole have a plurality of, and a plurality of through-hole along the axial lead annular equipartition setting of adjustment post.
A plurality of through-hole rings form sets up on the adjustment post, and back on the adjustment post is fixed to section bar one, the fixed orifices on section bar two can correspond the through-hole of a plurality of differences on the matching adjustment post to make the section bar angle that can adjust multiple specification between section bar one and the section bar two, can make section bar one and section bar two adjust the locking along the length direction of adjustment post and fix, section bar one also can be adjusted the locking around the adjustment post with section bar two and fix simultaneously.
In the above section angle assembly, the upper end of the pull rod further has a grip.
The pull rod can be more conveniently and rapidly held through the handle, and meanwhile, the pull rod and the pull block can be conveniently pulled.
In the above-mentioned section bar angle subassembly, still the cover is equipped with flexible cover in the fixed orifices.
The locking rod is embedded in the fixing hole, and the flexible sleeve is extruded between the locking rod and the fixing hole, so that the locking rod can be stably embedded in the fixing hole.
Compared with the prior art, the profile angle assembly adjusts the angle between the first profile and the second profile by inserting the first profile from the upper part of the adjusting column, then the fixing hole on the first profile is aligned with the through hole on the adjusting column and the second profile is locked and fixed on the upper part of the adjusting column through the locking assembly, the second profile is inserted from the lower part of the adjusting column, the position between the second profile and the adjusting column is adjusted by rotating according to the angle between the required profile and the second profile, the fixing hole on the second profile is aligned with the through hole on the lower part of the adjusting column, the second profile is locked and fixed on the lower part of the adjusting column through the locking assembly, the first profile and the second profile are connected with the adjusting column, the strength and the connection stability between the first profile, the second profile and the adjusting column are greatly increased, and the spring, the pull block, the pull rod, the locking hole, the small hole and the locking rod form a locking unit, the arrangement of the single locking unit can facilitate the insertion of the locking rod into the through hole on the adjusting column and the fixing holes on the first section bar and the second section bar, so that the adjusting column is connected with the first section bar and the second section bar together, and the locking unit is arranged in the locking block on each of the first section bar and the second section bar.
Drawings
Fig. 1 is a schematic structural view of the angle component of the sectional bar.
Fig. 2 is a schematic structural view of the locking assembly of the profile angle assembly.
Fig. 3 is a schematic structural view of the angle assembly of the sectional material at the position of the adjusting column.
In the figure, 1, section bar I; 2. a second section; 3. adjusting the column; 3a, a through hole; 4. connecting blocks; 4a, connecting holes; 5. a fixing hole; 6. a locking assembly; 7. a locking block; 8. a spring; 9. pulling the block; 10. a pull rod; 11. a locking lever; 12. a locking hole; 13. a flexible sleeve; 14. and (4) a small hole.
Detailed Description
As shown in fig. 1, 2 and 3, this section bar angle subassembly, including the section bar 1 and the section bar 2 that are the rectangle, its characterized in that still includes adjustment post 3 and locking Assembly 6, the tip of section bar 1 and section bar 2 all is connected with connecting block 4, set up the connecting hole 4a that supplies adjustment post 3 to penetrate on the connecting block 4, set up the through-hole 3a that is the annular equipartition on the adjustment post 3, the fixed orifices 5 that are equipped with to run through has still been seted up to the lateral part of connecting block 4, fixed orifices 5 is corresponding with through-hole 3a, locking Assembly 6 sets up in connecting block 4 fixed orifices 5 department to fix section bar 1 and section bar 2 on adjustment post 3 through locking Assembly 6.
The number of the locking blocks 7 is four, two locking blocks 7 are symmetrically arranged on the fixing holes 5 of the first section bar 1 respectively, and the other two locking blocks 7 are symmetrically arranged on the fixing holes 5 of the second section bar 2 respectively
The locking holes 12, the small holes 14, the locking rods 11, the pull blocks 9, the pull rods 10 and the springs 8 form a locking unit, the number of the locking units is several, and the locking units are arranged in the locking blocks.
The through holes 3a are provided with a plurality of through holes 3a which are annularly and uniformly distributed along the axial lead of the adjusting column 3.
The upper end of the pull rod 10 is also provided with a handle.
And a flexible sleeve 13 is further sleeved in the fixing hole 5.
The end parts of the first section bar 1 and the second section bar 2 are both connected with a connecting block 4, the connecting block 4 is also provided with a connecting hole 4a for the penetration of an adjusting column 3, the adjusting column 3 is penetrated on the first section bar 1 and the second section bar 2, the angle between the first section bar 1 and the second section bar 2 is adjusted, then a fixing hole 5 on the first section bar 1 is aligned with a through hole 3a on the adjusting column 3 and the first section bar 1 is locked and fixed on the upper part of the adjusting column 3 through a locking component 6, a fixing hole 5 on the second section bar 2 is aligned with the through hole 3a on the adjusting column 3 and the second section bar 2 is locked and fixed on the lower part of the adjusting column 3 through the locking component 6, when in locking, the through hole 3a on the adjusting column 3 is aligned with the fixing holes 5 on the first section bar 1 and the second section bar 2, the pull rod 10 is released, the pull block 9 and the locking rod 11 move downwards under the action of the spring 8, and the locking rod 11 extends out through a small hole 14 at the lower end of the locking hole 12, and is inserted into the through hole 3a of the adjusting column 3 and the fixing hole 5 of the first section bar 1 and the second section bar 2, when disassembly is needed, the pull rod 10 at the locking hole 12 is pulled to move the pull block 9 and the pull rod 10 upwards, so that the pull block 9 and the locking rod 11 in the locking hole 12 move upwards, so that the locking rod 12 is separated from the fixing hole 5 and the through hole 3a, then the first section bar 1 and the second section bar 2 are separated from the adjusting column 3, two locking blocks 7 are respectively and symmetrically arranged on the fixing hole 5 of the first section bar 1, the other two locking blocks 7 are respectively and symmetrically arranged on the fixing hole 5 of the second section bar 2, each locking block 7 on the first section bar 1 and the second section bar 2 is internally provided with a locking unit, the locking units on the two sides of the first section bar 1 and the second section bar 2 can more stably and firmly connect the first section bar 1 and the second section bar 2 on the adjusting column 3, and a plurality of through holes 3a are circumferentially arranged on the adjusting column 3 along the axial line, the fixing hole 5 can be correspondingly matched with a plurality of different through holes 3a on the adjusting column 3, so that the first section bar 1 and the second section bar 2 can be adjusted, locked and fixed along the length direction of the adjusting column 3, and the first section bar 1 and the second section bar 2 can also be adjusted, locked and fixed around the adjusting column 3, the first section bar 1 and the second section bar 2 can be connected to the adjusting column 3 more stably and more firmly by the structure, the tight connection between the adjusting column 3 and the first section bar 1 and the second section bar 2 is increased, the section bars can be adjusted along the length direction of the adjusting column 3 and can also be adjusted around the circumference of the adjusting column 3, meanwhile, a plurality of section bars can be installed on one adjusting column 3, the applicability between the first section bar 1 and the second section bar 2 is further increased, the angle between the first section bar 1 and the second section bar 2 can be adjusted conveniently, and the strength of the whole section bar is improved.
Claims (7)
1. The utility model provides a section bar angle subassembly, is including the section bar that is the rectangle one and section bar two, its characterized in that still includes adjustment post and locking Assembly, section bar one all is connected with the connecting block with the tip of section bar two, set up the connecting hole that supplies the adjustment post to penetrate on the connecting block, set up the through-hole that is the annular equipartition on the adjustment post, the fixed orifices that is equipped with the run-through is still seted up to the lateral part of connecting block, the fixed orifices is corresponding with the through-hole, locking Assembly sets up in connecting block fixed orifices department to fix section bar one and section bar two on the adjustment post through locking Assembly.
2. The profile angle assembly according to claim 1, wherein the locking assembly comprises a locking block, a spring, a pulling block, a pull rod and a locking rod, the locking block is fixedly connected above the fixing hole, a locking hole is further formed in the locking block, a small hole for the locking rod to extend out is formed in the bottom of the locking hole, the small hole is communicated with the fixing hole, the pulling block is arranged in the locking hole, the locking rod is fixedly connected to the bottom of the pulling block and extends out of the small hole, the pull rod is welded to the upper surface of the pulling block and extends out of the locking hole in the upper end of the pull rod, the spring is sleeved on the pull rod, one end of the spring abuts against the top of the locking hole, and the other end of the spring abuts against the pulling block.
3. The profile angle assembly of claim 2, wherein the number of the locking blocks is four, two locking blocks are symmetrically arranged on the fixing holes of the first profile, and the other two locking blocks are symmetrically arranged on the fixing holes of the second profile.
4. A profile angle assembly according to claim 3, wherein the locking holes, the apertures, the locking bars, the pull blocks, the pull bars and the springs form a locking unit, the number of locking units is several and the locking blocks are provided with locking units.
5. A profile angle assembly according to claim 4, wherein there are a plurality of said through holes, and a plurality of said through holes are arranged annularly and uniformly along the axis of the adjusting post.
6. A profile angle assembly according to claim 5, wherein the upper end of the tie rod further has a grip.
7. A profile angle assembly according to claim 6, wherein a flexible sleeve is further nested within the fixing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122372927.6U CN216416647U (en) | 2021-09-29 | 2021-09-29 | Section bar angle assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122372927.6U CN216416647U (en) | 2021-09-29 | 2021-09-29 | Section bar angle assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216416647U true CN216416647U (en) | 2022-05-03 |
Family
ID=81331291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122372927.6U Active CN216416647U (en) | 2021-09-29 | 2021-09-29 | Section bar angle assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216416647U (en) |
-
2021
- 2021-09-29 CN CN202122372927.6U patent/CN216416647U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |