Splicing structure of urban construction fence

Abstract

The utility model discloses a splicing structure of an urban construction fence, which comprises a splicing metal sleeve fixed on a bracket and a splicing column fixedly arranged at the end part of a fence frame, and is characterized in that the splicing metal sleeve is aligned with the splicing column, and the splicing column extends into the splicing metal sleeve; a movable limiting plate capable of sliding in a lifting mode is arranged on the outer side of the splicing metal sleeve through a lifting structure, a pair of limiting inserting plates are arranged on the movable limiting plate, a communicating opening aligned with the pair of limiting inserting plates is formed in the bottom of the splicing metal sleeve, and a limiting inserting groove aligned with the communicating opening is formed in the splicing column. The limiting insertion plate is located in the limiting insertion groove through an elastic structure. The splicing structure with the clamping limiting function is designed, rapid splicing and clamping limiting of the fence frame and the support are achieved, it is guaranteed that installation of the fence frame and the support is more efficient, time-saving and labor-saving, rapid disassembly can be achieved, and disassembly is more convenient, faster, time-saving and labor-saving.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the construction fence technical field, concretely relates to a splicing structure of city construction fence. BACKGROUND

[0002] During the city construction engineering construction process, temporary construction fences are usually set up around the construction site. The fence frames are connected by supports for connection, and the supports are fixed on the ground by bolts or hinges to ensure the stability of the overall fence installation.

[0003] The connection mode of the fence frame and the support by bolts or hinges makes the installation process of the fence complex, time-consuming and labor-intensive. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a splicing structure of city construction fence to solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a splicing structure of city construction fence, comprising a splicing metal sleeve fixed on a support and a splicing column fixed and installed at the end of a fence frame, the splicing metal sleeve is aligned with the splicing column, and the splicing column extends into the splicing metal sleeve, the outer side of the splicing metal sleeve is provided with a liftable and slidable movable limiting plate through a lifting structure, a pair of limiting plugs are arranged on the movable limiting plate, a communication opening aligned with the pair of limiting plugs is arranged at the bottom of the splicing metal sleeve, a limiting slot aligned with the communication opening is arranged on the splicing column, and the limiting plug is located in the limiting slot through an elastic structure.

[0006] Preferably, the lifting structure comprises limiting slides located on both sides of the splicing metal sleeve and a pair of limiting sleeves located on the movable limiting plate, the limiting sleeves correspond to the limiting slides, and the movable limiting plate and the splicing metal sleeve can relatively move up and down through the limiting sleeves and the limiting slides.

[0007] Preferably, the elastic structure comprises a mounting groove located on the limiting slide and a return spring located on the inner side of the mounting groove, one end of the return spring is connected with the bottom end of the limiting sleeve, and the top end of the return spring is connected with the top end of the mounting groove.

[0008] Preferably, the limiting plug, the limiting sleeve and the movable limiting plate are of an integrated structure, and the size of the limiting plug matches the size of the limiting slot.

[0009] Preferably, the splicing metal sleeve is integrated with the support, or the splicing metal sleeve is fastened with the support through screws, the splicing column is integrated with the fence frame, or the splicing column is fastened with the fence frame through screws.

[0010] Preferably, the maximum stroke of the limiting sliding sleeve lifting sliding is matched with the stroke distance of the limiting insert plate completely exiting from the limiting slot and the communication opening.

[0011] Compared with the prior art, the utility model has the beneficial effects that:

[0012] The utility model discloses a splicing structure with clamping and limiting, which realizes quick splicing and clamping and limiting of the fence frame and the support, ensures more efficient installation of the fence frame and the support, saves time and effort, and also realizes quick disassembly, so that the disassembly is more convenient and time-saving and labor-saving. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a structure schematic view of the splicing state of the utility model;

[0014] Figure 2 It is a front view sectional structure schematic view of the splicing place of the utility model;

[0015] Figure 3 It is a side view sectional structure schematic view of the splicing place of the utility model;

[0016] Figure 4 It is a three-dimensional structure schematic view of the movable limiting plate of the utility model;

[0017] Figure 5 It is a partial top view structure schematic view of the utility model;

[0018] In the drawing: 1, support; 2, splicing metal sleeve; 3, limiting sliding sleeve; 4, movable limiting plate; 5, fence frame; 6, splicing column; 7, limiting sliding seat; 8, mounting groove; 9, return spring; 10, limiting insert plate; 11, limiting slot; 12, communication opening. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0020] Embodiment 1

[0021] Please refer to Figure 1 andFigure 5 The utility model provides a kind of technical scheme: a kind of urban construction construction fence splicing structure, including fixed in the splicing metal sleeve 2 of support 1, and fixedly installed in the splicing column 6 of fence frame 5 end, splicing metal sleeve 2 is aligned with splicing column 6, and splicing column 6 extends into splicing metal sleeve 2, the outside of splicing metal sleeve 2 is provided with liftable sliding movable movable limit plate 4 by lifting structure, a pair of limit insert plate 10 is arranged on movable limit plate 4, the bottom of splicing metal sleeve 2 is provided with the communication opening 12 aligned with a pair of limit insert plate 10, limit slot 11 aligned with communication opening 12 is provided on splicing column 6, and limit insert plate 10 is located in limit slot 11 by elastic structure;Realize the quick splicing and snap limit of fence frame 5 and support 1, guarantee the installation of fence frame 5 and support 1 more efficient, save time and effort, and also can realize quick disassembly, so that disassembly is also more convenient and fast, save time and effort.In the embodiment, preferably, lifting structure includes the limit slide 7 located in the both sides of splicing metal sleeve 2, and a pair of limit slide sleeve 3 located on movable limit plate 4, limit slide sleeve 3 corresponds with limit slide 7, and movable limit plate 4 and splicing metal sleeve 2 can be relatively lifted between limit slide sleeve 3 and limit slide 7 and move.In the embodiment, preferably, elastic structure includes the installation groove 8 located on limit slide 7, and the reset spring 9 located on the inboard of installation groove 8, one end of reset spring 9 is connected with the bottom end of limit slide sleeve 3, and the top end of reset spring 9 is connected with the top end of installation groove 8, plays the role of reset, so that natural state limit insert plate 10 is always located in limit slot 11 limit.In the embodiment, preferably, limit insert plate 10, limit slide sleeve 3 and movable limit plate 4 are integrated structure, the size of limit insert plate 10 is matched with the size of limit slot 11, to guarantee the stability of snap limit, avoid excessive shaking.In the embodiment, preferably, splicing metal sleeve 2 and support 1 are integrated structure, or splicing metal sleeve 2 and support 1 are connected by screw fastening, splicing column 6 and fence frame 5 are integrated structure, or splicing column 6 and fence frame 5 are connected by screw fastening, to guarantee the firmness and stability of structure.

[0022] In the embodiment, preferably, the maximum stroke of limit slide sleeve 3 liftable sliding is matched with the stroke distance that limit insert plate 10 is completely withdrawn from limit slot 11 and communication opening 12, to guarantee that limit insert plate 10 can be completely withdrawn, smoothly release limit, complete disassembly.

[0023] Although the embodiments of the utility model have been shown and described, and detailed description is described above, those skilled in the art can understand that the embodiments can be changed, modified, replaced and changed in various ways without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and its equivalents.

Claims

1. A splicing structure of a city construction construction fence, comprising a splicing metal sleeve (2) fixed on a support (1), and a splicing column (6) fixedly installed at the end of a fence frame (5), characterized in that: The spliced metal sleeve (2) is aligned with the spliced column (6), and the spliced column (6) extends into the spliced metal sleeve (2), the outer side of the spliced metal sleeve (2) is provided with a liftable sliding movable limiting plate (4) through a lifting structure, a pair of limiting insertion plates (10) are arranged on the movable limiting plate (4), a communication opening (12) aligned with the pair of limiting insertion plates (10) is arranged at the bottom of the spliced metal sleeve (2), and a limiting insertion groove (11) aligned with the communication opening (12) is arranged on the spliced column (6), and the limiting insertion plate (10) is located in the limiting insertion groove (11) through an elastic structure.

2. The splicing structure of the urban construction construction fence according to claim 1, characterized in that: The lifting structure comprises limiting sliding seats (7) located on both sides of the spliced metal sleeve (2) and a pair of limiting sliding sleeves (3) located on the movable limiting plate (4), the limiting sliding sleeves (3) correspond to the limiting sliding seats (7), and the movable limiting plate (4) and the spliced metal sleeve (2) can relatively lift through the limiting sliding sleeves (3) and the limiting sliding seats (7).

3. The splicing structure of the urban construction construction fence according to claim 2, characterized in that: The elastic structure comprises mounting grooves (8) located on the limiting sliding seats (7) and reset springs (9) located on the inner side of the mounting grooves (8), one end of the reset spring (9) is connected with the bottom end of the limiting sliding sleeve (3), and the top end of the reset spring (9) is connected with the top end of the mounting groove (8).

4. The splicing structure of the urban construction construction fence according to claim 3, characterized in that: The limiting insertion plate (10), the limiting sliding sleeve (3) and the movable limiting plate (4) are of an integral structure, and the size of the limiting insertion plate (10) matches the size of the limiting insertion groove (11).

5. The splicing structure of the urban construction construction fence according to claim 1, characterized in that: The spliced metal sleeve (2) and the support (1) are of an integral structure, or the spliced metal sleeve (2) and the support (1) are fastened and connected through screws, the spliced column (6) and the fence frame (5) are of an integral structure, or the spliced column (6) and the fence frame (5) are fastened and connected through screws.

6. The splicing structure of the urban construction construction fence according to claim 2, characterized in that: The maximum stroke of the limiting sliding sleeve (3) lifting and sliding matches the stroke distance of the limiting insertion plate (10) completely exiting from the limiting insertion groove (11) and the communication opening (12).

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