CN201024725Y

CN201024725Y - Anti-theft isolation bar

Info

Publication number: CN201024725Y
Application number: CNU2007200692898U
Authority: CN
Inventors: 詹德康; 詹莲卿
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-04-25
Filing date: 2007-04-25
Publication date: 2008-02-20
Anticipated expiration: 2017-04-25

Abstract

The utility model which belongs to a technology field of a theftproof and protective safety facility, in particular to a theftproof type isolated barrier, consists of an otter board, a column, a nettling filament, an extension arm and a fixed part, wherein, the connection of the otter board and the column is an embedded type fastening structure and cannot be assembled without professional tools; the nettling filament which is a U-shaped hook and is arranged at the extension arm cannot be disassembled without professional tools. Compared with the traditional assembly structure that the otter board is fixed in an open type at the column and the nettling filament is arranged at the extension arm in an L shape, the problems of safety, being theftproof and protection of the isolated barrier can be solved.

Description

A kind of anti-theft type isolated gate

Technical field

The utility model relates to a kind of anti-theft type isolated gate, and the antitheft isolated gate of particularly a kind of web plate and ecthoaeum mounting structure novelty belongs to security protection isolation facility technical field.

Technical background

Isolated gate is widely used in places such as military key area, speedway, railway, prison, airports as security protection, anti-thefting facility.At present, connecting between the web plate of isolated gate and the column is the open type screw, sees Fig. 3.And in the top ecthoaeum and connecting of adjutage be with " L " type hook by last, see Fig. 7; As protection, the anti-product of usurping, itself there is non-anti-theft, unsafe hidden danger, defective is as follows:

1. the fixedly employing open type screw of web plate 1 and column 3 is seen Fig. 3; Promptly be fixed on the column outside, general tool can unload web plate, the purpose that reaches the theft web plate or pass through.

2. the installation of ecthoaeum is to realize by " L " type hook on the adjutage, sees Fig. 7; " L " type hook easily pulls open and takes off ecthoaeum, crosses immediately and enters isolated area.

Summary of the invention

The antitheft isolated gate that provides a kind of safety good is provided the purpose of this utility model.

The antitheft isolated gate that the utility model provides is constituted by web plate, column, ecthoaeum, adjutage, and its structure as depicted in figs. 1 and 2.On column pedestal 11, web plate 1 is fixed on the column 2 by coupling arrangement 4 column 2 by fixing concrete 10 vertical fixing; Adjutage 5 lower ends are connected in the upper end of column 2, become certain angle of inclination, and 3 some crosswise fixed of ecthoaeum are on adjutage 5; The isolated gate back side is provided with diagonal brace 7, is fixed in the top of column 2 on it by bolt 6, and the lower end is fixed in the diagonal brace pedestal 8.

In the utility model, the coupling arrangement 4 between web plate 1 and the column 2 adopts internal hidden type structure, sees Fig. 4 and shown in Figure 5.Have installing hole 16 (circular, oval or square etc.) in the front of column 2.The steel axle 13 of the web plate 1 of column 2 both sides inserts in the column 2 from the corresponding steel axis hole 23 of column 2 two sides, live from the two sides with web plate steel axle clamp by mounting plate 19 and pressing plate 15 in the column 2, and it is it is fastening by trip bolt 14, these operations are all undertaken by installing hole 16, install the back by cover plate 17 with installing hole 16 cappings, and firmly with rivet 18 rivetings.Like this, coupling arrangement 4 just is fixed in the column 2, generally, does not have specialist tools, just can not pull down parts such as web plate, guarantees the safety of equipment.

In addition, in the utility model, the fixing of ecthoaeum 3 and adjutage 5 also adopts internal hidden type structure, promptly adopts U-shaped hook fixed form, and its structure is seen shown in Figure 6.One arm of U-shaped hook 20 and adjutage 5 welding fixing (solder joint 21), ecthoaeum 3 are fixed in the U-shaped hook, and another arm of U-shaped hook 20 embeds in the hole of adjutage 5.U-shaped hook 20 can not be drawn back easily, and it is firm to guarantee that ecthoaeum is fixed.

Advantage of the present utility model:

1, the fixedly employing built-in (Fig. 4, Fig. 5) of web plate 1 and column 2; Can't dismantle without special tool.

2, " U " type hook is adopted in the installation of ecthoaeum on the adjutage, and an end of " U " type hook embeds in the adjutage (Fig. 6); Distinctive special tool could be dismantled.

The utility model has solved the safe antitheft performance of self, has improved the isolated gate overall efficacy.

Description of drawings

Fig. 1 is the utility model Facad structure diagram.

Fig. 2 is the utility model side structure diagram.

Fig. 3 is the draw bail diagram of the web plate and the column of original antitheft isolated gate.

Fig. 4 is the cross section diagram of the draw bail of web plate and column in the utility model.

Fig. 5 is the front diagram (removing cover plate) of the draw bail of web plate in the utility model and column.

Fig. 6 is the diagram that is connected of ecthoaeum and adjutage in the utility model.

Fig. 7 is the diagram that is connected of ecthoaeum with the adjutage of original antitheft isolated gate.

Number in the figure: 1 is web plate, and 2 is column, and 3 is ecthoaeum, and 4 is coupling arrangement, 5 is adjutage, and 6 is bolt, and 7 is diagonal brace, and 8 is the diagonal brace pedestal, 9 is the fixing concrete on the diagonal brace pedestal, and 10 is the fixing concrete on the column pedestal, and 11 is the column pedestal, and 12 is the screw that exposes, 13 is web plate steel axle, and 14 is trip bolt, and 15 is pressing plate, and 16 is installing hole, 17 is cover plate, and 18 is rivet, and 19 is mounting plate, and 20 are the U-shaped hook, 21 solder joints for hook, 22 is L shaped hook, 23 is the steel axis hole.

The specific embodiment

A kind of anti-theft type isolated gate is characterized in that fastening for built-in on adjutage of web plate and column and ecthoaeum, sees Fig. 4, Fig. 5 and shown in Figure 6.

At first, column 2 and adjutage 5 and diagonal brace 7 be blanking as required, the 20 blanking punching out as required of " U " type hook; In the both sides of column 2 according to steel axle 13 distances of commercial web plate, punching out circle or oval, offer installing hole 16 in the relevant position, another side again, simultaneously by installing hole 16 mounting plate 19 of burn-oning, on adjutage 5, press the spacing punching out of ecthoaeum 3 again the hole that " U " type is linked up with is installed, and a face down bonding of (the dotted line shape) " U " type hook 20 that punching out is shaped is connected on a side (solder joint 21) in this hole, and is integrally welded adjutage 5 and column 2 angle on request then; At the scene column 2 is inserted in the prefabricated hole of column pedestal 8, fixing with fixing concrete 8 cast, treat again commercial web plate 1 all steel axles to be inserted in the circular or oval steel axis hole 23 of column both sides after concrete curing firmly, put into pressing plate 15, fastening with two screws 14 by installing hole 16, cover plate 17 is fastened on the column 2 with rivet 18 in installing hole 16 outsides, then commercial ecthoaeum is installed in " U " type hook 20, " U " type of dotted line shape hook is pressed " A " in direction pushes adjutage with special tool.

At last, an end of the diagonal brace after the moulding 7 is inserted in the prefabricated hole of diagonal brace pedestal, pour into a mould fixedly the other end of diagonal brace 7 with fixing concrete 10 and be fastened on the column 2 with bolt 6 and get final product, see Fig. 1, Fig. 2.

Claims

1. an anti-theft type isolated gate is constituted by web plate, column, ecthoaeum, adjutage, and on column pedestal (11), web plate (1) is fixed on the column (2) by coupling arrangement (4) column (2) by fixing concrete (10) vertical fixing; Adjutage (5) lower end is connected in the upper end of column (2), becomes certain angle of inclination, and some crosswise fixed of ecthoaeum (3) are on adjutage (5); The isolated gate back side is provided with diagonal brace (7), is fixed in the top of column (2) on it by bolt (6), and the lower end is fixed in the diagonal brace pedestal (8); It is characterized in that described coupling arrangement (4) adopts internal hidden type structure, have installing hole (16) in the front of column (2), the steel axle (13) of the web plate (1) of column (2) both sides inserts in the column (2) from the corresponding steel axis hole (23) of column (2) two sides, clamp from two sides  web plate steel axle (13) by mounting plate (19) and pressing plate (15) in the column (2), and by trip bolt (14)  it is fastening, by cover plate (17)  installing hole (16) capping, and with rivet (18) riveting firmly.

2. anti-theft type isolated gate according to claim 1, the fixedly employing U-shaped hook fixed form that it is characterized in that described ecthoaeum (3) and adjutage (5), wherein, one arm of U-shaped hook (20) and adjutage (5) welding are fixing, ecthoaeum (3) is fixed in the U-shaped hook, and another arm of U-shaped hook (20) embeds in the hole of adjutage (5).