CN219621602U - Adjustable connecting structure for railing - Google Patents
Adjustable connecting structure for railing Download PDFInfo
- Publication number
- CN219621602U CN219621602U CN202320599185.7U CN202320599185U CN219621602U CN 219621602 U CN219621602 U CN 219621602U CN 202320599185 U CN202320599185 U CN 202320599185U CN 219621602 U CN219621602 U CN 219621602U
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- Prior art keywords
- railing
- slider
- side portion
- mounting plate
- sliding block
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses an adjustable connecting structure for a railing, which comprises a first railing and a second railing which are mutually and vertically arranged, wherein the right side part of the first railing and the front side part of the second railing are provided with connecting structures, and the connecting structures comprise L-shaped connecting blocks, and a first connecting component and a second connecting component which are respectively positioned at two ends of the connecting blocks. The utility model has the advantages of adapting to the deviation and the deviation of the size generated by the installation of the first railing and the second railing, keeping the whole railing beautiful, being convenient to install and transport.
Description
Technical Field
The utility model relates to the technical field of railing installation, in particular to an adjustable connecting structure for railings.
Background
The railing is a safety facility on bridges and buildings, plays roles in separation and guiding in use, enables the boundary of a segmented area to be clear and definite, and has great decorative significance. The rail is typically connected to the base in several forms: insertion type: inserting the open-foot flat iron, the barbed iron and the like into the reserved holes of the base, and filling and solidifying cement mortar or fine stone concrete mortar; welding, namely welding the railing post (or the upright post) on iron pieces such as pre-buried steel plates, sleeves and the like in the base; bolt-on type: the pre-buried nut can be used for sleeving, or the upright rod penetrating through the base plate can be tightly bolted by using a plate bottom nut.
However, the rails are connected to the base, and no matter what connection mode is used, dimensional deviation exists in the end, particularly when the rails outside the house are installed, two groups of rails form right angles, if dimensional deviation exists, the connection structure for connecting the two groups of rails cannot be accurately installed, the connection structure is forcibly installed, the appearance of the connection structure can be changed in time, and if the connection structure is transported integrally, the connection structure is extremely difficult to transport.
Disclosure of Invention
The utility model aims to provide an adjustable connecting structure for a railing, which has the advantages of adapting to the deviation and the deviation of the size generated by the installation of a first railing and a second railing, keeping the whole appearance of the railing attractive, being convenient to install and transport.
The technical aim of the utility model is realized by the following technical scheme:
the utility model provides an adjustable connection structure for railing, includes first railing and the second railing that mutually perpendicular placed, first railing right side portion and second railing front side portion are equipped with connection structure, connection structure includes the connecting block of L type and is located first coupling assembling, the second coupling assembling at connecting block both ends respectively;
the first connecting assembly and the second connecting assembly comprise a first mounting plate, a second mounting plate, a first sliding block and a second sliding block, each first mounting plate and each second mounting plate are square blocks, each first mounting plate is fixedly mounted on the right side portion of a first railing and the front side portion of a second railing, each second mounting plate is fixedly mounted on two ends of a connecting block, each first mounting plate and each second mounting plate are fixedly provided with a first sliding block and a second sliding block, the first sliding blocks and the second sliding blocks located on the right side portion of the first railing slide in the vertical direction, the first sliding blocks and the second sliding blocks located on the front side portion of the second railing slide in the horizontal direction, and a plurality of spring steel balls are arranged on the right side portion of the first sliding blocks located on the right side portion of the first railing and the front side portion of the first sliding blocks located on the front side portion of the second railing.
The preferred scheme is as follows:
preferably: every second slider is the square block of seting up T type and wears the groove, every first slider all is the T type, every first slider all slides and connects in the T type of its corresponding second slider wears the inslot, every group leave the clearance between corresponding first slider and the second slider, a plurality of the steel ball of spring steel ball all is located in the clearance between every group of corresponding first slider and the second slider.
Preferably: each of the four corners of the first mounting plate is provided with first round through holes, the right side part of the first railing and the front side part of the second railing are provided with first threaded holes corresponding to the first round through holes, each of the first round through holes is internally provided with a first bolt, and each of the first bolts is in threaded connection with the corresponding first threaded hole.
Preferably: the second slider bottom that is located first railing right side portion is fixed and is equipped with the fixed plate, the second screw hole has been seted up to the fixed plate bottom, second screw hole internal thread connection has the second bolt, the top of second bolt offsets with the top bottom of corresponding first slider.
Preferably: and a chamfer is arranged at the right angle of the L-shaped connecting block.
In summary, the utility model has the following beneficial effects:
1. through the arrangement of the first connecting component and the second connecting component, when the installation positions of the first railing and the second railing deviate, the first connecting component and the second connecting component are adjusted, so that the first sliding block of the first connecting component and the second connecting component slides in the second sliding block, and the effects of convenience in installation and attractive appearance after installation are further ensured;
2. through the setting of a plurality of spring steel balls, can play and make first slider and second slider offset, when the mounted position of first railing and second railing produced the skew, the spring steel ball stretches out and draws back, can play fixed effect.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment;
FIG. 2 is a schematic diagram of the overall structure of the connecting structure of the embodiment;
FIG. 3 is a bottom side view of a schematic overall structural design of the connection structure of the embodiment;
FIG. 4 is a top view of the connection structure of the embodiment;
fig. 5 is a right side view of the connection structure of the embodiment.
In the figure, 1, a first railing; 2. a second rail; 3. a connection structure; 4. a connecting block; 5. a first connection assembly; 6. a second connection assembly; 7. a first mounting plate; 8. a second mounting plate; 9. a first slider; 10. a second slider; 11. spring steel balls; 12. a first bolt; 13. a fixing plate; 14. and a second bolt.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
Wherein like parts are designated by like reference numerals. It should be noted that the words "front", "back", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "bottom" and "top", "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.
The utility model provides an adjustable connection structure for railing, as shown in fig. 1-5, includes first railing 1 and second railing 2 that mutually perpendicular placed, and first railing 1 is transversely placed, and second railing 2 is vertically placed, first railing 1 right side portion and second railing 2 front side portion are equipped with connection structure 3.
The connecting structure 3 comprises an L-shaped connecting block 4, a first connecting component 5 and a second connecting component 6 which are respectively positioned at two ends of the connecting block 4, and a chamfer is arranged at the right angle of the L-shaped connecting block 4, so that people on the road can be prevented from being injured by accident due to sharp right angle while attractive appearance is maintained.
The first connecting component 5 and the second connecting component 6 comprise a first mounting plate 7, a second mounting plate 8, a first sliding block 9 and a second sliding block 10, each first mounting plate 7 and each second mounting plate 8 are square blocks, the first mounting plate 7 is fixedly mounted on the right side portion of the first railing 1 and the front side portion of the second railing 2 respectively, the second mounting plate 8 is fixedly mounted on the two ends of the connecting block 4 respectively, each group of the first sliding blocks 9 and the second sliding blocks 10 are fixedly arranged between the first mounting plate 7 and the second mounting plate 8, and the positions of the connecting blocks 4 can be conveniently adjusted through the setting of the first sliding blocks 9 and the second sliding blocks 10.
Every second slider 10 is the square block of seting up T type and wears the groove, every first slider 9 all is the T type, every first slider 9 all slides and connects in the T type of its corresponding second slider 10 wears the inslot, is located first slider 9 and the second slider 10 of first railing 1 right side portion are vertical direction and slide, are located first slider 9 and the second slider 10 of the preceding lateral part of second railing 2 are horizontal direction and slide, through setting up of horizontal direction and vertical direction, the skew is produced around the adaptable first railing 1 during installation and the skew is produced about during the installation of second railing 2.
The second mounting plate 8 and the second slider 10 of the first connecting component 5 and the second connecting component 6, the first mounting plate 7 and the first slider 9, and the fixed plate 13 and the second slider 10 are fixedly connected, so that welding can be completed in factories, and only assembly is needed when the first railing 1 and the second railing 2 are assembled, thereby saving time and reducing transportation cost.
The right side part of the first sliding block 9 positioned at the right side part of the first railing 1 and the front side part of the first sliding block 9 positioned at the front side part of the second railing 2 are respectively provided with a plurality of third threaded holes, spring steel balls 11 are connected in each third threaded hole in a threaded manner, gaps are reserved between the corresponding first sliding block 9 and the corresponding second sliding block 10, steel balls of the spring steel balls 11 are positioned in the gaps between the corresponding first sliding block 9 and the corresponding second sliding block 10, and the first railing 1 can adapt to left-right deviation during installation and front-back deviation during installation of the second railing 2.
Every the four corners department of first mounting panel 7 has all seted up first circular perforation, the right side portion of first railing 1 and the preceding lateral part of second railing 2 have all been seted up with the corresponding first screw hole of first circular perforation, every all be equipped with first bolt 12 in the first circular perforation, every first bolt 12 all with its corresponding first screw hole threaded connection, can make things convenient for connection structure 3's installation.
The bottom of the second sliding block 10 positioned on the right side part of the first railing 1 is fixedly provided with a fixing plate 13, the bottom of the fixing plate 13 is provided with a second threaded hole, a second bolt 14 is connected with the second threaded hole in a threaded manner, the top of the second bolt 14 is propped against the top and the bottom of the corresponding first sliding block 9, and the effect of secondarily fixing the first sliding block 9 can be achieved through the arrangement of the fixing plate 13 and the second bolt 14.
The specific implementation process comprises the following steps:
step one: fixing the first railing 1 and the second railing 2 on the base respectively;
step two: taking out the connecting block 4, wherein two ends of the connecting block 4 are respectively aligned with the right side part of the first railing 1 and the front side part of the second railing 2;
step three: a first connecting component 5 is fixedly arranged at one end of the connecting block 4 close to the first railing 1, and a second connecting component 6 is fixedly arranged at one end of the connecting block 4 close to the front side part of the second railing 2;
step four: a spring steel ball 11 is connected to one side of each first sliding block 9 close to the second sliding block 10 in a threaded manner;
step five: the second mounting plate 8 of the first connecting component 5 is welded at one end of the connecting block 4, which is close to the first railing 1, the second sliding block 10 of the first connecting component 5 is welded at one side of the second mounting plate 8, which is close to the first railing 1, and the fixing plate 13 is positioned at the top of the second sliding block 10, the first sliding block 9 of the first connecting component 5 is fixedly connected with the first mounting plate 7, and the first sliding block 9 and the second sliding block 10 of the first connecting component 5 slide in the vertical direction;
step six: the second mounting plate 8 of the second connecting component 6 is welded at one end of the connecting block 4, which is close to the second railing 2, the second sliding block 10 of the second connecting component 6 is welded at one side of the second mounting plate 8, which is close to the second railing 2, the first sliding block 9 of the second connecting component 6 is fixedly connected with the first mounting plate 7, and the first sliding block 9 and the second sliding block 10 of the first connecting component 5 slide horizontally;
step seven: the connecting structure 3 is close to the four threaded holes of the first railing 1 and the second railing 2;
the first balustrade 1 moves forward, the spring steel balls 11 of the second connecting component 6 positioned at the front side part of the second balustrade 2 extend, the first balustrade 1 moves backward, and the spring steel balls 11 of the second connecting component 6 positioned at the front side part of the second balustrade 2 are compressed;
when the first rail 1 moves left and right, the connecting block 4 moves through the second sliding block 10 of the second connecting component 6 positioned at the front side part of the second rail 2, so that the left and right movement of the first rail 1 is adapted;
the second railing 2 moves rightwards, the spring steel balls 11 of the first connecting component 5 positioned at the front side part of the first railing 1 extend, the first railing 1 moves leftwards, and the spring steel balls 11 of the first connecting component 5 positioned at the front side part of the first railing are compressed;
the second railing 2 moves forward, the spring steel balls 11 of the second connecting component 6 positioned at the front side part of the second railing 2 are compressed, the second railing 2 moves backward, and the spring steel balls 11 of the second connecting component 6 positioned at the front side part of the second railing 2 are stretched;
the threaded holes of the first railing 1 and the second railing 2 are not on the same horizontal line, the connecting block 4 generates displacement through the second sliding block 10 of the first connecting component 5 positioned at the front side part of the first railing 1, and meanwhile, the second bolt 14 positioned at the bottom of the fixed plate 13 is adjusted, so that the connecting block 4 is ensured to be in a horizontal state;
finally, the two first mounting plates 7 of the connecting structure 3 are respectively fixed with the first rail 1 and the second rail 2 by the first bolts 12.
The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.
Claims (5)
1. The utility model provides an adjustable connection structure for railing, includes first railing (1) and second railing (2) that mutually perpendicular placed, the lateral part is equipped with connection structure (3), its characterized in that before first railing (1) right side portion and second railing (2): the connecting structure (3) comprises an L-shaped connecting block (4), and a first connecting component (5) and a second connecting component (6) which are respectively positioned at two ends of the connecting block (4);
the first connecting component (5) and the second connecting component (6) comprise a first mounting plate (7), a second mounting plate (8), a first sliding block (9) and a second sliding block (10), each of the first mounting plate (7) and the second mounting plate (8) is a square block, the two first mounting plates (7) are respectively and fixedly arranged on the right side part of the first railing (1) and the front side part of the second railing (2), the two second mounting plates (8) are respectively and fixedly arranged at two ends of the connecting block (4), every group all be fixed between first mounting panel (7) and second mounting panel (8) and be equipped with first slider (9) and second slider (10), be located first slider (9) and second slider (10) of first railing (1) right side portion are vertical direction and slide, are located first slider (9) and second slider (10) of second railing (2) front side portion are horizontal direction and slide, are located the right side portion of first slider (9) of first railing (1) right side portion and the front side portion of first slider (9) of second railing (2) front side portion all are equipped with a plurality of spring steel balls (11).
2. An adjustable attachment for balustrades according to claim 1, wherein: every second slider (10) is the square block of seting up T type and wearing the groove, every first slider (9) all is the T type, every first slider (9) all slide and connect in the T type of its corresponding second slider (10) and wear the inslot, every group leave the clearance between corresponding first slider (9) and second slider (10), a plurality of the steel ball of spring steel ball (11) all is located in the clearance between every group of corresponding first slider (9) and second slider (10).
3. An adjustable attachment for balustrades according to claim 2, wherein: each four corners of the first mounting plate (7) is provided with first round through holes, the right side part of the first railing (1) and the front side part of the second railing (2) are provided with first threaded holes corresponding to the first round through holes, each first round through hole is internally provided with a first bolt (12), and each first bolt (12) is in threaded connection with the corresponding first threaded hole.
4. An adjustable attachment for balustrades according to claim 3, wherein: the bottom of a second sliding block (10) positioned on the right side part of the first column (1) is fixedly provided with a fixed plate (13), the bottom of the fixed plate (13) is provided with a second threaded hole, a second bolt (14) is connected in the second threaded hole in a threaded manner, and the top of the second bolt (14) is propped against the top and the bottom of the corresponding first sliding block (9).
5. An adjustable attachment for balustrades according to claim 1, wherein: the right angle of connecting block (4) of L type department is equipped with the chamfer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320599185.7U CN219621602U (en) | 2023-03-24 | 2023-03-24 | Adjustable connecting structure for railing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320599185.7U CN219621602U (en) | 2023-03-24 | 2023-03-24 | Adjustable connecting structure for railing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219621602U true CN219621602U (en) | 2023-09-01 |
Family
ID=87795009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320599185.7U Active CN219621602U (en) | 2023-03-24 | 2023-03-24 | Adjustable connecting structure for railing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219621602U (en) |
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2023
- 2023-03-24 CN CN202320599185.7U patent/CN219621602U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |