CN214835370U

CN214835370U - Convenient folding flexible iron art rail

Info

Publication number: CN214835370U
Application number: CN202121722497.XU
Authority: CN
Inventors: 张明磊; 王志学; 张会现
Original assignee: Zibo Shengan Craft Products Co ltd
Current assignee: Zibo Shengan Craft Products Co ltd
Priority date: 2021-07-28
Filing date: 2021-07-28
Publication date: 2021-11-23
Anticipated expiration: 2031-07-28

Abstract

The utility model discloses an iron art fence convenient to fold and stretch, which comprises a first fixed rod, a second fixed rod and a threaded positioning pin, wherein a telescopic component is arranged between the first fixed rod and the second fixed rod, the two ends of the telescopic component are respectively and fixedly connected with one side of the first fixed rod and one side of the second fixed rod, two groups of transverse rods are folded and stored through the matching of an embedded groove and the threaded positioning pin, the telescopic folding rod in the telescopic component is contracted to enable the distance between the first fixed rod and the second fixed rod to be drawn close, the occupied space is small, the transportation is convenient, the first fixed rod and the second fixed rod are respectively matched and fixedly arranged with a fixed base to drive the telescopic folding rod in the telescopic component to be stretched and opened, the two groups of transverse rods are respectively fixed with the first fixed rod and the second fixed rod through the matching of the threaded positioning pin through the rotation of the two groups of transverse rods, thereby the whole iron art fence can be simply and conveniently expanded and opened, simple structure and convenient installation and use.

Description

Convenient folding flexible iron art rail

Technical Field

The utility model relates to an iron art rail technical field specifically is a convenient folding flexible iron art rail.

Background

The rail is from the earliest wooden rail that appears, the barrier that people set up in order to captivate various livestock, develop to now, the rail often appears with different outward appearance forms in our life, there are very extensive usage and connotation, iron or steel rail that iron art rail was constructed through artistic design, can divide into barbed wire rail, electric rail, stake rail, biological rail, wire netting rail, ditch rail, cob wall rail, stone wall rail, willow ba rail, PVC rail, cement rail etc. according to the material difference that uses, current iron art rail is the fixed integrative structure of welding mostly, and the volume is great, the weight is heavier to lead to the installation to dismantle inconvenient, and difficult transport, therefore we need to propose a convenient folding flexible iron art rail.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a convenient folding flexible iron art rail, it is inconvenient to lead to the installation to heavier, the weight of current iron art rail volume, and the condition of difficult transport improves, makes iron art rail can stretch out and draw back folding, carries easily to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a convenient folding flexible iron art rail, includes first dead lever, second dead lever and thread locating pin, be provided with flexible subassembly between first dead lever and the second dead lever, and flexible subassembly both ends respectively with one side fixed connection of first dead lever and second dead lever, flexible subassembly includes two sets of mounting panels, and is two sets of the mounting panel is installed respectively in the relative one side of first dead lever and second dead lever, and is two sets of the equal symmetry in one side of mounting panel installs two sets of hinges, four groups swing joint has flexible folding rod between the hinge, the symmetry is provided with two sets of horizontal poles between first dead lever and the second dead lever, and is two sets of the horizontal pole is located the upper and lower both sides of flexible subassembly respectively, and two sets of the horizontal pole respectively with first dead lever and second dead lever swing joint.

Preferably, a groove is formed in one side, opposite to the first fixing rod, of the second fixing rod, and the mounting plate is fixedly mounted inside the groove.

Preferably, the opposite sides of the first fixing rod and the second fixing rod are provided with embedding grooves used for embedding the cross rods, and a round rod is fixedly mounted inside one end of each embedding groove.

Preferably, a rotating bearing is embedded in one end of the cross rod, and the rotating bearing is fixedly sleeved on the outer wall of the round rod.

Preferably, two sets of first through-hole has all been seted up to the one end of horizontal pole, first dead lever and second dead lever are located second through-hole and screw thread blind hole have all been seted up to the one end of first through-hole, second through-hole and screw thread blind hole are located the both sides of inlaying the inslot respectively, first through-hole, second through-hole and screw thread blind hole are the corresponding setting, the one end one side of screw thread locating pin passes second through-hole, first through-hole and screw thread blind hole locking fixed.

Preferably, the bottom of the first fixing rod and the bottom of the second fixing rod are fixedly connected with a fixing base, a mounting hole is formed in the fixing base, and a bolt is arranged in the mounting hole.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model adopts the telescopic folding structural design, and the two groups of cross rods are folded and stored through the matching of the embedded groove and the threaded positioning pin, and the distance between the first fixing rod and the second fixing rod is shortened through the contraction of the telescopic folding rod in the telescopic assembly, so that the occupied space is small, the inconvenient installation and disassembly and the difficult carrying condition are improved to a certain extent due to the larger volume and heavier weight of the existing iron art fence;

2. the utility model discloses a first dead lever and second dead lever are fixed with unable adjustment base cooperation installation respectively, and flexible folding rod is tensile to be opened in the flexible subassembly of drive, rotates through two sets of horizontal poles, and the cooperation through the screw thread locating pin makes two sets of horizontal poles fixed with first dead lever and second dead lever respectively to make simple convenient the expanding of carrying on of whole iron art rail open, simple structure, be convenient for install and use.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the first fixing rod and the second fixing rod of the present invention;

fig. 3 is an enlarged schematic view of a portion a of fig. 2 according to the present invention;

fig. 4 is a schematic structural view of the telescopic assembly of the present invention.

In the figure: 1. a first fixing lever; 2. a second fixing bar; 3. a telescoping assembly; 4. a groove; 5. embedding a groove; 6. a round bar; 7. a rotating bearing; 8. a cross bar; 9. a threaded locating pin; 10. a first through hole; 11. a second through hole; 12. a threaded blind hole; 13. a fixed base; 14. a bolt; 301. mounting a plate; 302. a hinge; 303. a telescopic folding rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

an iron art fence convenient to fold and stretch comprises a first fixed rod 1, a second fixed rod 2 and a threaded positioning pin 9, wherein a telescopic assembly 3 is arranged between the first fixed rod 1 and the second fixed rod 2, two ends of the telescopic assembly 3 are respectively fixedly connected with one side of the first fixed rod 1 and one side of the second fixed rod 2, the telescopic assembly 3 comprises two groups of mounting plates 301, the two groups of mounting plates 301 are respectively mounted at one opposite sides of the first fixed rod 1 and the second fixed rod 2, two groups of hinges 302 are symmetrically mounted at one side of the two groups of mounting plates 301, a telescopic folding rod 303 is movably connected between the four groups of hinges 302, a groove 4 is respectively formed at one opposite side of the first fixed rod 1 and the second fixed rod 2, the mounting plates 301 are fixedly mounted inside the groove 4, and the distance between the first fixed rod 1 and the second fixed rod 2 is conveniently shortened through the telescopic folding rod 303 in the telescopic assembly 3, so that the occupied space is small;

two groups of cross rods 8 are symmetrically arranged between a first fixed rod 1 and a second fixed rod 2, the two groups of cross rods 8 are respectively positioned at the upper side and the lower side of a telescopic component 3, the two groups of cross rods 8 are respectively movably connected with the first fixed rod 1 and the second fixed rod 2, an embedded groove 5 for embedding the cross rods 8 is respectively arranged at one side opposite to the first fixed rod 1 and the second fixed rod 2, a round rod 6 is fixedly arranged inside one end of the embedded groove 5, a rotating bearing 7 is embedded in one end of each cross rod 8, the rotating bearing 7 is fixedly sleeved on the outer wall of the round rod 6, first through holes 10 are respectively arranged at one ends of the two groups of cross rods 8, second through holes 11 and threaded blind holes 12 are respectively arranged at one ends of the first through holes 10 of the first fixed rod 1 and the second fixed rod 2, the second through holes 11 and the threaded blind holes 12 are respectively positioned at the two sides of the embedded groove 5, the first through holes 10, the second through holes 11 and the threaded blind holes 12 are correspondingly arranged, one side of one end of the threaded positioning pin 9 penetrates through the second through hole 11 and the first through hole 10 to be locked and fixed with the threaded blind hole 12, so that the two groups of cross rods 8 can be conveniently fixed through the matching of the threaded positioning pin 9, and the two groups of cross rods 8 can be conveniently folded and stored through the matching of the embedded groove 5 and the threaded positioning pin 9;

the equal fixedly connected with unable adjustment base 13 in bottom of first dead lever 1 and second dead lever 2 has seted up the mounting hole on unable adjustment base 13, and is provided with bolt 14 in the mounting hole, is convenient for install first dead lever 1 and second dead lever 2 fixedly through unable adjustment base 13, mounting hole and bolt 14's cooperation.

When the utility model is used, the first fixed rod 1 and the second fixed rod 2 are installed and fixed through the cooperation of the fixed base 13, the installation hole and the bolt 14, the telescopic folding rod 303 in the telescopic component 3 is driven to be stretched and opened, the two groups of cross rods 8 are rotated through the cooperation of the round rod 6 in the embedded groove 5, the threaded positioning pin 9 and the rotating bearing 7 on the cross rod 8, the two groups of cross rods 8 are respectively fixed with the first fixed rod 1 and the second fixed rod 2 through the cooperation of the threaded positioning pin 9, thereby the whole iron art fence is simply and conveniently expanded and opened, the structure is simple, the installation and the use are convenient, when the iron art fence needs to be carried or disassembled, the threaded positioning pin 9 is pulled out, the two groups of cross rods 8 are folded and stored in the embedded groove 5 through the cooperation of the embedded groove 5, the iron art fence is fixed through the threaded positioning pin 9, the activity is avoided, the distance between the first fixed rod 1 and the second fixed rod 2 is shortened through the telescopic folding rod 303 in the telescopic component 3, so that the occupied space is small and the device can be carried.

The same reference numbers in different drawings identify the same or similar elements; it should be further understood that terms such as "first," "second," "third," "upper," "lower," "front," "rear," "inner," "outer," "end," "portion," "section," "width," "thickness," "zone," and the like, may be used solely for convenience in reference to the figures and to aid in describing the invention, and are not intended to limit the invention.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a convenient folding flexible iron art rail, includes first dead lever (1), second dead lever (2) and screw thread locating pin (9), its characterized in that: a telescopic component (3) is arranged between the first fixed rod (1) and the second fixed rod (2), and both ends of the telescopic component (3) are respectively fixedly connected with one side of the first fixed rod (1) and one side of the second fixed rod (2), the telescopic component (3) comprises two groups of mounting plates (301), the two groups of mounting plates (301) are respectively mounted on the opposite sides of the first fixing rod (1) and the second fixing rod (2), two groups of hinges (302) are symmetrically mounted on one sides of the two groups of mounting plates (301), a telescopic folding rod (303) is movably connected between the four groups of hinges (302), two groups of cross rods (8) are symmetrically arranged between the first fixed rod (1) and the second fixed rod (2), the two groups of cross rods (8) are respectively positioned at the upper side and the lower side of the telescopic component (3), and the two groups of cross rods (8) are respectively and movably connected with the first fixed rod (1) and the second fixed rod (2).

2. The iron art fence convenient to fold and stretch as claimed in claim 1, wherein: the opposite sides of the first fixing rod (1) and the second fixing rod (2) are provided with grooves (4), and the mounting plate (301) is fixedly mounted inside the grooves (4).

3. The iron art fence convenient to fold and stretch as claimed in claim 1, wherein: the opposite sides of the first fixing rod (1) and the second fixing rod (2) are provided with embedded grooves (5) used for embedding the cross rods (8), and round rods (6) are fixedly mounted inside one ends of the embedded grooves (5).

4. The iron art fence convenient to fold and stretch as claimed in claim 3, wherein: one end of the cross rod (8) is embedded with a rotating bearing (7), and the rotating bearing (7) is fixedly sleeved on the outer wall of the round rod (6).

5. The iron art fence convenient to fold and stretch as claimed in claim 1, wherein: two sets of first through-hole (10) have all been seted up to the one end of horizontal pole (8), first dead lever (1) and second dead lever (2) are located second through-hole (11) and screw thread blind hole (12) have all been seted up to the one end of first through-hole (10), second through-hole (11) and screw thread blind hole (12) are located the both sides of inlay groove (5) respectively, first through-hole (10), second through-hole (11) and screw thread blind hole (12) are the corresponding setting, one end one side of screw thread locating pin (9) is passed second through-hole (11), first through-hole (10) and screw thread blind hole (12) locking and is fixed.

6. The iron art fence convenient to fold and stretch as claimed in claim 1, wherein: the bottom of the first fixing rod (1) and the bottom of the second fixing rod (2) are fixedly connected with a fixing base (13), a mounting hole is formed in the fixing base (13), and a bolt (14) is arranged in the mounting hole.