CN107642278B - Fence quick connecting device - Google Patents
Fence quick connecting device Download PDFInfo
- Publication number
- CN107642278B CN107642278B CN201610578447.6A CN201610578447A CN107642278B CN 107642278 B CN107642278 B CN 107642278B CN 201610578447 A CN201610578447 A CN 201610578447A CN 107642278 B CN107642278 B CN 107642278B
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- module
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- groove
- hinge
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- 230000037431 insertion Effects 0.000 claims description 13
- 238000003780 insertion Methods 0.000 claims description 13
- 239000002184 metal Substances 0.000 claims description 11
- 230000005389 magnetism Effects 0.000 claims 3
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 238000009434 installation Methods 0.000 abstract description 4
- 238000004064 recycling Methods 0.000 abstract description 2
- 210000002105 tongue Anatomy 0.000 description 29
- 238000010586 diagram Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The invention relates to a fence quick connecting device, which is used for connecting an upright post (1) and a grid panel (2) which form a fence, and comprises a hinge module (3) and a clamping module (4), wherein the hinge module (3) is composed of a first hinge sub-module (31) sleeved on the upright post (1) and a second hinge sub-module (32) fixed on the edge of the grid panel (2), the first hinge sub-module (31) and the second hinge sub-module (32) are detachably connected through a hinge structure, the clamping module (4) is composed of a first clamping sub-module (41) sleeved on the upright post (1) and a second clamping sub-module (42) fixed on the edge of the grid panel (2), and the first clamping sub-module (41) and the second clamping sub-module (42) are detachably connected through a clamping structure. Compared with the prior art, the invention has the advantages of convenient installation and disassembly, convenient recycling of the grid panel and the upright posts, wide application to various occasions and the like.
Description
Technical Field
The invention relates to the technical field of fences, in particular to a fence quick connecting device.
Background
Most of the fences in the prior art adopt a connecting mode of welding the upright posts and the grid panel together, and the panel and the upright posts in the mode are integrated, so that the fence is not suitable for occasions where the panel needs to be frequently detached, the application range of the fence is limited, and when the panel or the upright posts are deformed due to impact, the panel or the upright posts are difficult to replace.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide the rail quick connecting device which is convenient to install and easy to replace.
The aim of the invention can be achieved by the following technical scheme:
a quick connection device for a fence is used for connecting a column and a grid panel of the fence, and comprises a hinge module and a clamping module,
the hinge module consists of a first hinge sub-module sleeved on the upright post and a second hinge sub-module fixed on the edge of the grid panel, the first hinge sub-module and the second hinge sub-module are detachably connected through a hinge structure,
the clamping module comprises a first clamping sub-module and a second clamping sub-module, wherein the first clamping sub-module is sleeved on the upright post, the second clamping sub-module is fixed at the edge of the grid panel, and the first clamping sub-module and the second clamping sub-module are detachably connected through a clamping structure.
The first hinge sub-module is sleeve-shaped, at least one side surface of the first hinge sub-module is provided with a notch, and the first hinge sub-module is also provided with a first hinge sub-module fixing screw hole; the second hinge sub-module is a pin, and when the first hinge sub-module is connected with the second hinge sub-module, the notch and the pin form a hinge structure.
The notch is gradually reduced from top to bottom and is provided with an upward opening, and a shielding part is arranged at the opening; the pin is a cylindrical pin, and comprises a cylinder, a first baffle plate arranged at one end of the cylinder and a second baffle plate sleeved on the cylinder, wherein the distance between the first baffle plate and the second baffle plate is matched with the thickness of the side face of the first hinged sub-module.
The first clamping sub-module is in a sleeve shape, a first clamping sub-module fixing screw hole is formed, at least one side face is provided with a plugging groove, the front end of the plugging groove is provided with an opening, an outward tilting clamping tongue is arranged in the plugging groove, the clamping tongue is an elastic clamping tongue, the front end of the elastic clamping tongue faces the opening direction of the plugging groove, the second clamping sub-module is an inserting block, the shape of the second clamping sub-module is matched with that of the plugging groove, and a clamping groove matched with the clamping tongue is formed, and when the inserting block is inserted into the plugging groove, the clamping tongue and the clamping groove are in a clamping structure.
The inserting grooves taper from front to back, and the rear ends of the inserting blocks are provided with slope surfaces which facilitate the inserting blocks to be inserted into the inserting grooves.
The first clamping sub-module is sleeve-shaped, is provided with a first clamping sub-module fixing screw hole, at least one side face is provided with a plugging groove, the front end of the plugging groove is provided with an opening, a clamping tongue is arranged in the plugging groove, the clamping tongue is a metal clamping tongue, the rear end of the metal clamping tongue is hinged with the side face where the plugging groove is located, the front end faces the opening direction of the plugging groove, the second clamping sub-module is a magnetic plug block, the appearance is matched with the shape of the plugging groove, the clamping groove is matched with the metal clamping tongue, and when the magnetic plug block is inserted into the plugging groove, the metal clamping tongue and the clamping groove are clamped together through magnetic attraction to form a clamping structure.
The first clamping sub-module is further provided with a release mechanism for separating the first clamping sub-module from the second clamping sub-module, and the release mechanism comprises a shifting block arranged on the clamping tongue and a through hole which is arranged on the first clamping sub-module and leads to the shifting block.
The opening of the inserting groove is provided with a spring mechanism, and the front end of the inserting block is provided with a protruding part matched with the spring mechanism.
Compared with the prior art, the invention has the advantages of convenient installation and disassembly, convenient recycling of the grid panel and the upright posts, wide application to various occasions and the like.
Drawings
FIG. 1 is a schematic illustration of the application of the present invention in connecting a stud to a grid panel;
FIG. 2 is a schematic view of the structure of a first hinge sub-module according to the present invention;
FIG. 3 is a schematic view of the structure of a second hinge sub-module of the present invention;
fig. 4 is a schematic structural diagram of a first clamping sub-module according to embodiment 1 of the present invention;
FIG. 5 is a schematic view of the structure of the latch according to embodiment 1 of the present invention;
FIG. 6 is a schematic structural diagram of a second clamping sub-module according to the present invention;
FIG. 7 is a schematic view of the installation of the present invention for connecting posts to grid panels.
In the figure, 1 is an upright, 2 is a grid panel, 3 is a hinge module, 31 is a first hinge sub-module, 311 is a notch, 312 is a first hinge sub-module fixing screw hole, 313 is a shielding part, 32 is a second hinge sub-module, 321 is a cylinder, 322 is a first baffle, 323 is a second baffle, 4 is a clamping module, 41 is a first clamping sub-module, 411 is a first clamping sub-module fixing screw hole, 412 is a plugging slot, 413 is a clamping tongue, 414 is a spring mechanism, 415 is a through hole, 416 is a pulling sheet, 42 is a second clamping sub-module, 421 is a protruding part, and 422 is a slope.
Detailed Description
The invention will now be described in detail with reference to the drawings and specific examples.
Example 1
A rail quick connecting device, as shown in fig. 1, a column 1 and a grid panel 2 are connected for forming a rail, the rail quick connecting device comprises a hinge module 3 and a clamping module 4, the hinge module 3 is composed of a first hinge sub-module 31 sleeved on the column 1 and a second hinge sub-module 32 fixed on the edge of the grid panel 2, the first hinge sub-module 31 and the second hinge sub-module 32 are detachably connected through a hinge structure, the clamping module 4 is composed of a first clamping sub-module 41 sleeved on the column 1 and a second clamping sub-module 42 fixed on the edge of the grid panel 2, and the first clamping sub-module 41 and the second clamping sub-module 42 are detachably connected through the clamping structure.
The first hinge sub-module 31 is sleeve-shaped, as shown in fig. 2, at least one side surface is provided with a notch 311, and the first hinge sub-module 31 is also provided with a first hinge sub-module fixing screw hole 312; the second hinge sub-module 32 is a pin, and the notch 311 forms a hinge structure with the pin when the first hinge sub-module 31 is engaged with the second hinge sub-module 32. In this embodiment, the notch 311 tapers from top to bottom, and has an upward opening, and a shielding portion 313 is disposed at the opening; the pin is a cylindrical pin, as shown in fig. 3, and includes a cylinder 321, a first baffle 322 disposed at one end of the cylinder 321, and a second baffle 323 sleeved on the cylinder 321, where a distance between the first baffle 322 and the second baffle 323 is matched with a thickness of a side surface of the first hinge sub-module 31.
The first clamping sub-module 41 is sleeve-shaped, as shown in fig. 4-5, is provided with a first clamping sub-module fixing screw hole 411, at least one side surface is provided with a plug-in groove 412, the front end of the plug-in groove 412 is provided with an opening, an outward tilting clamping tongue 413 is arranged in the plug-in groove 412, the clamping tongue 413 is an elastic clamping tongue, the front end of the elastic clamping tongue faces the opening direction of the plug-in groove 412, the second clamping sub-module 42 is a plug-in block, as shown in fig. 6, the appearance is matched with the shape of the plug-in groove 412, and a clamping groove matched with the clamping tongue 413 is arranged, and when the plug-in block is inserted into the plug-in groove 412, the clamping tongue 413 and the clamping groove are in a clamping structure. In this embodiment, the insertion slot 412 tapers from front to back, the rear end of the insertion block is provided with a slope 422 that facilitates the insertion of the insertion block into the insertion slot 412, and when the insertion block is inserted into the insertion slot, the slope can be used to make the insertion block smoothly press down the tilted clamping tongue 413, and when the insertion block is inserted into place, the clamping tongue 413 is tilted and clamped into the clamping slot to realize the clamping connection. The first clamping sub-module 41 is further provided with a release mechanism for separating the first clamping sub-module 41 from the second clamping sub-module 42, the release mechanism comprising a shifting block 416 arranged on the clamping tongue 413 and a through hole 415 arranged on the first clamping sub-module 41 leading to the shifting block 416. The opening part of the inserting groove 412 is provided with a spring mechanism 414, the front end of the inserting block is provided with a protruding part 421 matched with the spring mechanism 414, after the inserting block is inserted, the spring mechanism 414 is propped against the protruding part 421, the clamping tongue 413 is combined with the clamping groove more firmly, the inserting block and the inserting groove 412 are effectively prevented from being swayed, and the inserting block can be conveniently ejected out of the inserting groove 412 during separation.
During installation, the upright 1 is fixed on the ground, the first hinge sub-module 31 and the first clamping sub-module 41 are sleeved on the upright 1 and pass through the fixing screw holes on the first hinge sub-module and the first clamping sub-module by bolts to be fixed on the upright 1, the first hinge sub-module 31 is positioned at a position of the upright 1, and the first clamping sub-module 41 is positioned at a position of the upright 1, and correspondingly, the second hinge sub-module 32 and the second clamping sub-module 42 are fixed at the edge of the grid panel 2 by bolts. The pins are clamped in the notches 311 from the openings of the notches 311 of the first hinged sub-module to form a hinged structure, then the grid panel 2 is rotated to enable the insertion blocks to be inserted into the insertion grooves 412, and the clamping tongues 413 are clamped into the clamping grooves, so that the grid panel 2 is connected with the upright posts 1, as shown in fig. 7.
Example 2
The difference of this embodiment is that, in this embodiment, the first clamping sub-module 41 is in a sleeve shape, a fixing screw hole 411 of the first clamping sub-module is provided, at least one side surface is provided with a plugging slot 412, the front end of the plugging slot 412 is provided with an opening, a clamping tongue 413 is provided in the plugging slot 412, the rear end of the metal clamping tongue is hinged with the side surface of the plugging slot 412, the front end faces the opening direction of the plugging slot 412, the second clamping sub-module 42 is a magnetic plug, the shape of the magnetic plug is matched with the shape of the plugging slot 412, and a clamping slot matched with the metal clamping tongue is provided, when the magnetic plug is inserted into the plugging slot 412, the metal clamping tongue and the clamping slot are clamped together through magnetic attraction, so as to form a clamping structure.
Claims (3)
1. A quick connection device for a fence is used for connecting a column (1) and a grid panel (2) which form the fence and is characterized by comprising a hinging module (3) and a clamping module (4),
the hinge module (3) is composed of a first hinge sub-module (31) sleeved on the upright post (1) and a second hinge sub-module (32) fixed on the edge of the grid panel (2), the first hinge sub-module (31) and the second hinge sub-module (32) are detachably connected through a hinge structure,
the clamping module (4) is composed of a first clamping sub-module (41) sleeved on the upright post (1) and a second clamping sub-module (42) fixed on the edge of the grid panel (2), and the first clamping sub-module (41) and the second clamping sub-module (42) are detachably connected through a clamping structure;
the first hinge sub-module (31) is sleeve-shaped, a notch (311) is arranged on at least one side surface, and the first hinge sub-module (31) is also provided with a first hinge sub-module fixing screw hole (312); the second hinge sub-module (32) is a pin, and when the first hinge sub-module (31) is connected with the second hinge sub-module (32), the notch (311) and the pin form a hinge structure;
the notch (311) is gradually reduced from top to bottom, an upward opening is formed in the notch, and a shielding part (313) is arranged at the opening; the pin is a cylindrical pin and comprises a cylinder (321), a first baffle (322) arranged at one end of the cylinder (321) and a second baffle (323) sleeved on the cylinder (321), and the distance between the first baffle (322) and the second baffle (323) is matched with the thickness of the side face of the first hinged sub-module (31);
the first clamping sub-module (41) is sleeve-shaped, is provided with a first clamping sub-module fixing screw hole (411), at least one side face is provided with a plug-in groove (412), the front end of the plug-in groove (412) is provided with an opening, the plug-in groove (412) is internally provided with an outward tilting clamping tongue (413), the clamping tongue (413) is an elastic clamping tongue, the front end of the elastic clamping tongue faces the opening direction of the plug-in groove (412), the second clamping sub-module (42) is a plug-in block, the shape of the second clamping sub-module is matched with the shape of the plug-in groove (412), and the clamping groove is provided with a clamping groove matched with the clamping tongue (413), and when the plug-in block is inserted into the plug-in groove (412), the clamping tongue (413) and the clamping groove are in a clamping structure;
the inserting groove (412) is gradually reduced from front to back, and the rear end of the inserting block is provided with a slope (422) which is convenient for the inserting block to be inserted into the inserting groove (412);
or first joint divides module (41) be sleeve form, be equipped with first joint and divide module fixed screw (411) to at least one side be equipped with grafting groove (412), the front end of grafting groove (412) be equipped with the opening, be equipped with a block tongue (413) in grafting groove (412), block tongue (413) be metal block tongue, the rear end of this metal block tongue is articulated with the side that grafting groove (412) are located, the front end is towards the opening direction of grafting groove (412), second joint divide mould (42) piece be a magnetism cartridge, appearance and grafting groove (412) shape assorted, and be equipped with metal block tongue assorted draw-in groove, when magnetism cartridge inserts in grafting groove (412), metal block tongue and draw-in groove pass through the magnetism attraction, the joint is in the same place, forms the joint structure.
2. The quick-connect coupling for fences according to claim 1, wherein said first clamping sub-module (41) is further provided with a release mechanism for separating said first clamping sub-module (41) from said second clamping sub-module (42), said release mechanism comprising a pulling block (416) provided on said tab (413) and a through hole (415) provided on said first clamping sub-module (41) leading to said pulling block (416).
3. The quick-connect coupling for rails according to claim 2, characterized in that a spring means (414) is provided at the opening of the insertion slot (412), and a protrusion (421) is provided at the front end of the insertion block, which is matched with the spring means (414).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610578447.6A CN107642278B (en) | 2016-07-21 | 2016-07-21 | Fence quick connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610578447.6A CN107642278B (en) | 2016-07-21 | 2016-07-21 | Fence quick connecting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107642278A CN107642278A (en) | 2018-01-30 |
| CN107642278B true CN107642278B (en) | 2024-04-09 |
Family
ID=61109199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610578447.6A Active CN107642278B (en) | 2016-07-21 | 2016-07-21 | Fence quick connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107642278B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109083502A (en) * | 2018-09-29 | 2018-12-25 | 杨倩 | A kind of municipal construction temporary construction fence device |
| ES2953734T3 (en) * | 2019-12-19 | 2023-11-15 | Troax AB | Bracket to support a wall element and system to protect an area |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201763048U (en) * | 2010-08-19 | 2011-03-16 | 江阴市创杰科技有限公司 | Fence unit connector |
| CN202094439U (en) * | 2011-01-19 | 2011-12-28 | 中山锐虎电子有限公司 | Clamping type wire |
| CN202125120U (en) * | 2011-05-25 | 2012-01-25 | 勒小明 | Elastic piece type rail mounting structure |
| EP2644807A1 (en) * | 2012-03-28 | 2013-10-02 | Heras Adronit GmbH | Plug-connected fencing system |
| CN104213753A (en) * | 2014-09-18 | 2014-12-17 | 张家港固耐特围栏系统有限公司 | Connecting clamp for fence mesh and stand column |
| CN104533135A (en) * | 2014-12-25 | 2015-04-22 | 刘英鑫 | Rail device capable of being rapidly installed and detached |
| CN204900433U (en) * | 2015-08-28 | 2015-12-23 | 江苏华益中亨金属科技发展有限公司 | Stand of goods shelves and horizontal beam -column card's connection structure |
| CN205840517U (en) * | 2016-07-21 | 2016-12-28 | 图瓦斯（上海）安全系统有限公司 | A kind of fence Quick Connect Kit |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09256690A (en) * | 1996-03-22 | 1997-09-30 | Shin Nikkei Co Ltd | Joint mechanism for fence |
-
2016
- 2016-07-21 CN CN201610578447.6A patent/CN107642278B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201763048U (en) * | 2010-08-19 | 2011-03-16 | 江阴市创杰科技有限公司 | Fence unit connector |
| CN202094439U (en) * | 2011-01-19 | 2011-12-28 | 中山锐虎电子有限公司 | Clamping type wire |
| CN202125120U (en) * | 2011-05-25 | 2012-01-25 | 勒小明 | Elastic piece type rail mounting structure |
| EP2644807A1 (en) * | 2012-03-28 | 2013-10-02 | Heras Adronit GmbH | Plug-connected fencing system |
| CN104213753A (en) * | 2014-09-18 | 2014-12-17 | 张家港固耐特围栏系统有限公司 | Connecting clamp for fence mesh and stand column |
| CN104533135A (en) * | 2014-12-25 | 2015-04-22 | 刘英鑫 | Rail device capable of being rapidly installed and detached |
| CN204900433U (en) * | 2015-08-28 | 2015-12-23 | 江苏华益中亨金属科技发展有限公司 | Stand of goods shelves and horizontal beam -column card's connection structure |
| CN205840517U (en) * | 2016-07-21 | 2016-12-28 | 图瓦斯（上海）安全系统有限公司 | A kind of fence Quick Connect Kit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107642278A (en) | 2018-01-30 |
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