Combined railing post
By designing a combined railing column, the coordination of sliding connections and clamping blocks is used to solve the problem that existing railings cannot be adjusted after being connected, and the flexible adjustment and fixation of railing columns are achieved.
Patent Information
- Application Number
- CN202421667812.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-15
- Publication Date
- 2025-04-22
- Estimated Expiration
- 2034-07-15
AI Technical Summary
Existing railings are usually welded or threaded, which makes it impossible to adjust the position after connection, affecting later adjustment and use.
A combined railing column is designed, through the sliding connection between the column and the U-shaped block, and the adjustment and fixation of the U-shaped block is achieved by the cooperation of the clamping block and the slider.
It realizes flexible adjustment and fixation of railing columns, avoids the problem of inadequate adjustment after welding or threaded connection, and improves the convenience of railings.
Smart Images
Figure CN222782325U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of railings, in particular to a combined railing post. Background Art
[0002] Railing Ancient Chinese name across, also claiming to be hook railing, is bridge and architectural safety facilities. Railing in use plays the role of separation, guiding, makes divided zone boundary clearly clear, the railing designed, has very much a decorative significance.
[0003] However, in the prior art, the existing railings are usually connected by welding or threading, and the position cannot be adjusted after the connection, which is inconvenient for later adjustment and use. To address the above problems, we have introduced a combined railing column. Utility Model Content
[0004] The utility model discloses a combined railing post, aiming to solve the technical problem that the railing is usually connected by welding or threading, and then the position cannot be adjusted after the connection, so it is not convenient for later adjustment and use.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A combined railing post comprises a post and two U-shaped blocks, the outer side of the post is slidably connected to the U-shaped block, two sliding grooves are provided on both sides of the post, the interior of the sliding grooves is evenly and fixedly connected with a first clamping block, empty grooves are provided on both sides of the interior of the U-shaped block, and slides are slidably connected to the interior of the empty grooves, one end of the slide is evenly and fixedly connected with a second clamping block, one end of the second clamping block extends to the interior of the sliding groove and is used in conjunction with the first clamping block, one side of the slide is fixedly connected with two sliding rods, one end of the sliding rods extends to the outside of the U-shaped block and is fixedly connected to a limiting block.
[0007] Through the setting, the U-shaped block slides on the outside of the column. When it reaches the predetermined position, the slide plate can drive the first clamping block to enter the interior of the slide groove when the slide rod is pushed, and then it can cooperate with the second clamping block to fix the U-shaped block at the predetermined position.
[0008] In a preferred solution, T-slots are provided on both sides of the column, the inner walls of the U-shaped blocks are fixedly connected with T-blocks, and the interior of the T-slots is slidably connected to the T-blocks.
[0009] Through the setting, the T block slides inside the T groove, thereby preventing the U-shaped block from being separated from the column, so that the U-shaped block moves more smoothly.
[0010] In a preferred solution, flanges are fixedly connected to the outer sides of the U-shaped blocks, and the flanges are bolted to the outer railings.
[0011] Through the setting, the flange is used to facilitate the connection and combination with the railing.
[0012] In a preferred solution, a spring is fixedly connected between the limit block and the U-shaped block and located on the outside of the slide rod.
[0013] By setting, the first clamping block and the second clamping block are always kept in matching clamping connection by the elasticity of the spring.
[0014] In a preferred solution, a fixing plate is fixedly connected to the bottom of the column, and fixing holes are formed at four corners of the bottom of the fixing plate.
[0015] Through the arrangement, the column can be conveniently fixed through the fixing plate and the fixing hole.
[0016] In a preferred solution, the columns and the U-shaped blocks are both made of stainless steel.
[0017] Through the setting, since the columns and U-shaped blocks are made of stainless steel, rust and corrosion are avoided.
[0018] The utility model provides a combined railing column with the following advantages:
[0019] Among them, the U-shaped block slides on the outside of the column. When it reaches the predetermined position, the slide plate can drive the first clamping block to enter the inside of the slide groove when the slide rod is pushed, and then it can cooperate with the second clamping block to fix the U-shaped block in the predetermined position. The T-block slides inside the T-groove to prevent the U-shaped block from separating from the column, so that the U-shaped block moves more smoothly. The flange is used to facilitate the connection and combination with the railing, and the fixing plate and the fixing hole are used to facilitate the fixing of the column. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 The utility model is a three-dimensional schematic diagram of a combined railing column.
[0021] Figure 2 The utility model is a schematic cross-sectional bottom view of a combined railing column.
[0022] Figure 3 The utility model is a schematic diagram of a sectional front view of a combined railing column.
[0023] Figure 4 The utility model is a schematic cross-sectional top view of a combined railing column.
[0024] In the attached figure: 1, column; 2, T-slot; 3, T-block; 4, U-shaped block; 5, slide groove; 6, first clamping block; 7, empty groove; 8, slide plate; 9, second clamping block; 10, slide rod; 11, limit block; 12, spring; 13, fixing plate; 14, fixing hole; 15, flange. DETAILED DESCRIPTION
[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application usually described and marked in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the application claimed for protection, but merely represents the selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without making creative work belong to the scope of protection of the present application.
[0026] The utility model discloses a combined railing post which is mainly used in the scenario where railings are usually connected by welding or threading, and the position cannot be adjusted after the connection, which is not convenient for later adjustment and use.
[0027] Reference Figure 1 and Figure 2 A combined railing column comprises a column 1 and two U-shaped blocks 4. The outer side of the column 1 is slidably connected to the U-shaped block 4. Two slide grooves 5 are provided on both sides of the column 1. The inside of the slide groove 5 is evenly and fixedly connected with a first clamping block 6. Empty grooves 7 are provided on both sides of the U-shaped block 4. Slide plates 8 are slidably connected inside the empty grooves 7. One end of the slide plate 8 is evenly and fixedly connected with a second clamping block 9. One end of the second clamping block 9 extends to the inside of the slide groove 5 and is used in conjunction with the first clamping block 6. One side of the slide plate 8 is fixedly connected with two sliding rods 10. One end of the sliding rod 10 extends to the outside of the U-shaped block 4 and is fixedly connected to a limiting block 11.
[0028] In this embodiment: the U-shaped block 4 slides on the outside of the column 1. When it reaches the predetermined position, the slide plate 8 can drive the first clamping block 6 to enter the interior of the slide groove 5 when the slide rod 10 is pushed, and then it can cooperate with the second clamping block 9 to fix the U-shaped block 4 at the predetermined position.
[0029] Reference Figure 1 and Figure 4 In a preferred embodiment, T-slots 2 are provided on both sides of the column 1, the inner wall of the U-shaped block 4 is fixedly connected with a T-block 3, and the inside of the T-slot 2 is slidably connected with the T-block 3.
[0030] In this embodiment, the T-block 3 slides inside the T-slot 2 to prevent the U-shaped block 4 from being separated from the column 1, so that the U-shaped block 4 moves more smoothly.
[0031] Reference Figure 1 and Figure 3 In a preferred embodiment, the outer side of the U-shaped block 4 is fixedly connected with a flange 15, and the flange 15 is bolted to the external railing.
[0032] In this embodiment, the flange 15 is used to facilitate connection and combination with the handrail.
[0033] Reference Figure 1 and Figure 2 In a preferred embodiment, a spring 12 is fixedly connected between the limit block 11 and the U-shaped block 4 and on the outside of the slide rod 10 .
[0034] In this embodiment, the first clamping block 6 and the second clamping block 9 are always kept in matching and clamping connection by the elasticity of the spring 12 .
[0035] Reference Figure 1 and Figure 3 In a preferred embodiment, a fixing plate 13 is fixedly connected to the bottom of the column 1 , and fixing holes 14 are formed at four corners of the bottom of the fixing plate 13 .
[0036] In this embodiment, the column 1 is conveniently fixed by the fixing plate 13 and the fixing hole 14 .
[0037] Reference Figure 1 and Figure 4 In a preferred embodiment, the column 1 and the U-shaped block 4 are both made of stainless steel.
[0038] In this embodiment, since the pillar 1 and the U-shaped block 4 are made of stainless steel, rust and corrosion are avoided.
[0039] Working principle: When in use, the U-shaped block 4 slides on the outside of the column 1. When reaching the predetermined position, the slide plate 8 can drive the first clamping block 6 to enter the inside of the slide groove 5 when the slide rod 10 is pushed, and then can cooperate with the second clamping block 9 to fix the U-shaped block 4 in the predetermined position. The T block 3 slides inside the T groove 2 to prevent the U-shaped block 4 from separating from the column 1, so that the U-shaped block 4 moves more smoothly. The flange 15 is used to facilitate the connection and combination with the railing, and the fixing plate 13 and the fixing hole 14 are used to facilitate the fixing of the column 1.
[0040] The above is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited to this. The replacement can be a replacement of part of the structure, device, method step, or a complete technical solution. Equivalent replacement or change based on the technical solution of the utility model and its utility model concept should be included in the protection scope of the utility model.
Claims
1. A combined railing post, comprising a post (1) and two U-shaped blocks (4), characterized in that: The outer side of the column (1) is slidably connected to the U-shaped block (4), two sliding grooves (5) are provided on both sides of the column (1), and the interior of the sliding grooves (5) is evenly and fixedly connected with a first clamping block (6), and empty grooves (7) are provided on both sides of the interior of the U-shaped block (4), and a slide plate (8) is slidably connected to the interior of the empty grooves (7), and one end of the slide plate (8) is evenly and fixedly connected to a second clamping block (9), and one end of the second clamping block (9) extends to the interior of the sliding groove (5) and is used in conjunction with the first clamping block (6), and one side of the slide plate (8) is fixedly connected with two sliding rods (10), and one end of the sliding rod (10) extends to the outer side of the U-shaped block (4) and is fixedly connected to a limiting block (11).
2. A combined railing post according to claim 1, characterized in that: T-slots (2) are provided on both sides of the upright column (1), the inner wall of the U-shaped block (4) is fixedly connected with a T-block (3), and the interior of the T-slot (2) is slidably connected with the T-block (3).
3. A combined railing post according to claim 1, characterized in that: The outer sides of the U-shaped blocks (4) are fixedly connected with flanges (15), and the flanges (15) are bolted to external railings.
4. A combined railing post according to claim 1, characterized in that: A spring (12) is fixedly connected between the limit block (11) and the U-shaped block (4) and located on the outside of the slide rod (10).
5. The combined railing post according to claim 1, characterized in that: A fixing plate (13) is fixedly connected to the bottom of the column (1), and fixing holes (14) are provided at four corners of the bottom of the fixing plate (13).
6. A combined railing post according to claim 1, characterized in that: The upright column (1) and the U-shaped block (4) are both made of stainless steel.