CN201763048U

CN201763048U - Fence unit connector

Info

Publication number: CN201763048U
Application number: CN2010202973597U
Authority: CN
Inventors: 赵敏华
Original assignee: Jiangyin Chuangjie Technology Co Ltd
Current assignee: Jiangyin Chuangjie Technology Co Ltd
Priority date: 2010-08-19
Filing date: 2010-08-19
Publication date: 2011-03-16
Anticipated expiration: 2020-08-19

Abstract

The utility model relates to a connector, in particular to a unit connector for a protective fence, which belongs to the technical field of electronic protection warning devices. The fence unit connector is characterized by the inclusion of an articulating block (1), a connecting sheet (2) and a spring seat (3), wherein the articulating block (1) is hinged with the connecting sheet (2), the spring seat (3) is fixed on the connecting sheet (2), and a compression spring (5) is arranged on the spring seat (3). The fence unit connector has the advantages that the height and the width of the fence piece are adjustable, the fence piece can freely rotate to adjust the front or the back angle, the fence unit connector is conveniently and rapidly installed, and the performance of the fence is secure and reliable.

Description

Fence unit connector

(1) technical field

The utility model relates to a kind of connector, relates in particular to a kind of unit connector of protective fence, belongs to electronic protection warning device technical field.

(2) background technology

Present fence is formed by fence sheet and column, and adopts simple and easy contiguous block directly to be connected and fixed between fence sheet and the column, yet this mounting means of fence exists following defective:

1, must use rough power that the fence sheet is moved up and down during not at sustained height when the column on fence both sides, could allow the fence sheet embed among the simple and easy contiguous block; When the distance between adjacent two columns does not reach specified value, the fence sheet must be tightened up or stretches, could allow the fence sheet embed among the simple and easy contiguous block, so just caused the difficulty of installing.

2, turn or when radian is arranged when the fence circumference has, just must the fence bending be satisfied that the fence circumference is turned and the needs of radian, caused installation difficult like this by rough power.

3, adopt the fixedly connected installation quality of simple and easy contiguous block relatively poor, have potential safety hazard.

(3) summary of the invention

In order to overcome above-mentioned deficiency, the utility model provides a kind of can adjust fence sheet height and left and right sides width up and down, and can freely adjust fence sheet front and rear angles, fence unit connector easy for installation, safe and reliable.

The purpose of this utility model is achieved in that

A kind of fence unit connector, it is characterized in that: it comprises hinged block, brace and spring base, described hinged block and brace are hinged, being fixed on the brace of described spring base, described spring base is provided with the compression spring.

Described hinged block comprises hinged block sidewall, top cover and base, and it is semicircle that described top cover becomes with base.

Described brace comprises end face, sidewall, antetheca and bottom surface, is arranged with locating hole on the described sidewall, has through hole on the described antetheca, and described top cover, end face, bottom surface and bottom are by bolted splice.

Described spring base is located between two sidewalls of described brace.

The beneficial effect of the utility model fence unit connector is:

1, on brace, offer locating hole, can be to highly the adjusting up and down of fence sheet, satisfied column not at the needs of sustained height; Also can adjust simultaneously, satisfy the needs of different spacing between the column the left and right sides width of fence sheet.

2, hinged by brace and hinged block make the fence sheet can freely adjust the front and rear angles of fence sheet, satisfied that the fence circumference is turned and the needs of radian.

3, adopt the installation quality of fence unit connector convenient and swift, and installation quality is higher, makes that the fence performance is safe and reliable.

(4) description of drawings

Fig. 1 is the structural representation of the utility model fence unit connector.

Fig. 2 is the rotation schematic diagram of Fig. 1.

Fig. 3 is the rotation schematic diagram of Fig. 1.

Fig. 4 is the structural representation of hinged block among Fig. 1.

Fig. 5 is the front view of the utility model fence unit connector.

Fig. 6 is the right view of Fig. 5.

Fig. 7 is the upward view of Fig. 5.

Among the figure: hinged block 1, hinged block sidewall 1.1, brace through hole 1.1.1, top cover 1.2, base 1.3, brace 2, end face 2.1, sidewall 2.2, locating hole 2.2.1, antetheca 2.3, through hole 2.3.1, bottom surface 2.4, spring base 3, bolt 4, compression spring 5.

(5) specific embodiment

As Fig. 1 to Fig. 5, the utility model relates to a kind of fence unit connector, comprises hinged block 1, brace 2, spring base 3, bolt 4 and compression spring 5;

As Fig. 5, described hinged block 1 comprises hinged block sidewall 1.1, top cover 1.2 and base 1.3, and described top cover 1.2 is semicircle with 1.3 one-tenth of bases, has brace through hole 1.1.1 on the described hinged block sidewall 1.1, described brace through hole 1.1.1 squarely;

As Fig. 1, Fig. 2, Fig. 3 and Fig. 5, described brace 2 is made up of end face 2.1, sidewall 2.2, antetheca 2.3 and bottom surface 2.4, it is semicircle that the left end of described brace 2 becomes, be arranged with two locating hole 2.2.1 on the described sidewall 2.2, described antetheca 2.3 is provided with through hole 2.3.1, is used to pass the holding wire of warning device;

As Fig. 1, Fig. 2, Fig. 3 and Fig. 5, described bolt 4 passes top cover 1.2, end face 2.1, bottom surface 2.4 and bottom 1.3 successively, makes that hinged block 1 and brace 2 are hinged, and the left end of described brace 2 passes brace through hole 1.1.1;

As Fig. 1, Fig. 2, Fig. 5 and Fig. 6, described spring base 3 is located between two sidewalls 2.2 of described brace 2, and the left end of described spring base 3 is curved downwards to be stretched and be connected and fixed with brace 2, and described spring base 3 bottoms are provided with compression spring 5.

This fence unit connector is enclosed within the cross bar on the fence sheet outside the spring base 3 when mounted, and by the locating hole 2.2.1 on the brace 2 cross bar is fixed, and leaves on the locating hole 2.2.1 and adjusts the cross bar distance of height and left and right sides width up and down.When the column on fence sheet both sides during not at sustained height, can be with spring base 3 to pressing down the height of adjusting the fence sheet; When the distance between adjacent two columns does not reach specified value, can adjust the left and right sides width of fence sheet, make the fence sheet embed among the simple and easy contiguous block, so that on-the-spot the installation.

Described hinged block 1 and described brace 2 are hinged by bolt 4, can satisfy the needs of turning of fence circumference and radian so that brace 2 freely rotates to adjust the angle of fence sheet front and back;

When the fence sheet was trampled, compression spring 5 was out of shape the inductor work that makes, inductor is passed to warning device with signal and finished warning work.

Claims

1. fence unit connector, it is characterized in that: it comprises hinged block (1), brace (2) and spring base (3), described hinged block (1) and brace (2) are hinged, being fixed on the brace (2) of described spring base (3), and described spring base (3) is provided with compression spring (5).

2. a kind of fence according to claim 1 unit connector is characterized in that: described hinged block (1) comprises hinged block sidewall (1.1), top cover (1.2) and base (1.3), and it is semicircle that described top cover (1.2) becomes with base (1.3).

3. a kind of fence according to claim 2 unit connector, it is characterized in that: described brace (2) comprises end face (2.1), sidewall (2.2), antetheca (2.3) and bottom surface (2.4), be arranged with locating hole (2.2.1) on the described sidewall (2.2), have through hole (2.3.1) on the described antetheca (2.3), described top cover (1.2), end face (2.1), bottom surface (2.4) and bottom (1.3) are by bolted splice.

4. a kind of fence according to claim 3 unit connector is characterized in that: described spring base (3) is located between the sidewall (2.2) of described brace (2).