CN201016264Y

CN201016264Y - Fire-proof anti-theft safety protection fence

Info

Publication number: CN201016264Y
Application number: CNU2007201034496U
Authority: CN
Inventors: 屈宝泉; 耿宝生; 陈伯京
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-02-02
Filing date: 2007-02-02
Publication date: 2008-02-06
Anticipated expiration: 2017-02-02

Abstract

A fireproof and anti-theft security guardrail comprises a rectangular frame and two window sashes of guardrail spliced to two sides inside the guardrail frame, the guardrail frame between the closing positions of the window sashes of guardrail is equipped with a column, and two window sashes are a wide sash and a narrow sash. A lock box is positioned at the internal side of the column, the back panel of the lock box is fixedly connected to the column, the back panel of the lock box at two sides of the column is equipped with two window grab holes in parallel, and the window grabs are positioned at the corresponding window sashes of the guardrail respectively. When two sashes of the guardrail are closed, two window grabs enter into the lock box by passing through two window grab holes, and the front end of two window grabs bend upward to form hook. The hook of the window grab is equipped with a lock plunger, and the front faceplate of the lock box is embedded with the glass faceplate. The utility model has the advantages of simple structure, convenient use, safe and reliable operation, meanwhile, not only has the role of anti-theft, but also being help for escaping from fire, thereby meeting the fireproof requirements.

Description

The fire-proof and theft-proof safety guide rail

Technical field

The utility model belongs to and relates to family window protective guard technical field, is a kind of fire-proof and theft-proof safety guide rail that is used for the dormitory window.

Background technology

At present, for the needs of anti-theft security, some dormitories antitheft protecting fence is installed outside window, for a long time, the antitheft preventive action of dormitory and fire-fighting preventive action are a pair of contradiction all the time.Want safety, will add guardrail to window, prevent that the stranger from entering; Prevent fires, window can easily be opened, allow indoor personnel in time escape, so the window of dormitory need a kind ofly can play antitheft effect, can solve the safety guide rail of fire prevention escape again.

Summary of the invention

The purpose of this utility model provides and a kind ofly can play antitheft effect, can solve the fire-proof and theft-proof safety guide rail of fire prevention escape again.

For achieving the above object, the utility model is taked following design scheme:

A kind of fire-proof and theft-proof safety guide rail, it includes two fan guardrail sash that are installed in both sides in the divider frame apart from the divider frame and the hinge joint of shape, on the divider frames between the closed place of two fan guardrail sash column is installed, it is characterized in that: described two fan guardrail sash are one wide one narrow; Be provided with a lock box in the inboard of column, the postnotum of this lock box is fixedlyed connected with column, pull at the lock box back of column both sides and to have two window grab holes side by side, on two fan guardrail sash of correspondence, be separately installed with the window grab, when two fan guardrail sash are closed, two window grabs enter in the lock box by two window grab holes, and the front end of described two window grabs upwards is crotch, is provided with locking bolt in the crotch of this window grab; Front end face at lock box is inlaid with face glass.

In order to improve the reliability of locking bolt, this fire-proof and theft-proof safety guide rail also includes lock pin and draw ring of a cylindricality, and described lock pin is fixedly mounted on the middle part of lock box entodorsum, is provided with the draw ring wire inserting opening on one's body at the pin of this lock pin; Be extended with draw ring on the described draw ring and insert silk; Lower end at described locking bolt is fixedly connected with spanner plate, and the plate of this spanner plate is provided with lockpin hole on one's body.

The two ends of described locking bolt bends downwards, and the upper end of described spanner plate is provided with the top board to a lateral buckling, is provided with the spanner to the opposite side bending in the lower end of spanner plate.

This fire-proof and theft-proof safety guide rail is installed in the outside of dormitory window, and it is one wide one narrow that two fan guardrail sash are designed to, and purpose is the window frame at window middle part that staggers; After the fire-proof and theft-proof safety guide rail installs, two window grabs are entered in the lock box by two window grab holes, locking bolt hangs in the crotch of front end of two window grabs, the lockpin hole of spanner plate is enclosed within on the lock pin, insert draw ring in the draw ring wire inserting opening of lock pin and insert silk, the front end face of lock box has been inlayed face glass.When running into fire, in the time of need windowing escape, but the shattered glass panel is extracted the slotting silk of draw ring, takes off locking bolt, and two fan guardrail sash are opened escape.Behind the fire, change the face glass of lock box, can continue to use.

The utility model has the advantages that: simple in structure, esy to use, safe and reliable, can play antitheft effect, can solve the fire prevention escape again, satisfy the regulations for fire fighting requirement.

Description of drawings

Fig. 1 is the schematic diagram that two fan guardrail sash of the present utility model are opened.

Fig. 2 is the schematic diagram of two fan guardrail sash closures of the present utility model.

Fig. 3 is the user mode schematic diagram of lock box of the present utility model.

Fig. 4 is that cross-sectional schematic is looked on the left side of Fig. 3.

Fig. 5 is the cross-sectional schematic of overlooking of Fig. 3.

Fig. 6 is that the master of locking bolt of the present utility model looks schematic diagram.

Fig. 7 is that schematic diagram is looked on the left side of Fig. 6.

Fig. 8 is the schematic top plan view of Fig. 6.

Fig. 9 is that the master of lock box of the present utility model looks schematic diagram.

Figure 10 is that cross-sectional schematic is looked on the left side of Fig. 9.

Figure 11 is the cross-sectional schematic of overlooking of Fig. 9.

Figure 12 is the structural representation of draw ring of the present utility model.

The specific embodiment

Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, shown in Figure 5: a kind of fire-proof and theft-proof safety guide rail, it includes the metal divider frame 1 of usefulness of a rectangle and is installed in two

fan guardrail sash

3,2 of both sides in the divider frame with the hinge hinge joint, two

fan guardrail sash

3,2 can outwards be put down and be opened, welded and installed has column 4 on the divider frame between the closed place of two fan guardrail sash, described two

fan guardrail sash

3,2 are one wide one narrow, and purpose is the window frame at push-and-pull window 22 middle parts that staggers; Be provided with the lock box 5 of a riveted joint in the inboard of column 4, the postnotum 8 of this lock box 5 is fixedlyed connected with column 4, pull at the back of the lock box of column both sides and to have two window grab holes 9,10 (seeing Fig. 9, Figure 10, shown in Figure 11) on 8 side by side, on two fan guardrail sash of correspondence, be separately installed with

window grab

6,7, when two fan guardrail sash, 3,2 closures, two

window grabs

6,7 enter in the lock box 5 by two

window grab holes

9,10, the front end of described two window grabs upwards is crotch, is provided with locking bolt 11 in the crotch of this window grab 6,7; Front end face at lock box 5 is inlaid with face glass 13.

See Fig. 3, Fig. 4, shown in Figure 12: in order to improve the reliability of locking bolt 11, this fire-proof and theft-proof safety guide rail also includes lock pin 14 and draw ring 12 of a cylindricality, described lock pin 14 is fixedly mounted on the middle part of postnotum 8 in the lock box, is provided with draw ring wire inserting opening 19 on one's body at the pin of this lock pin 14; Be extended with draw ring on the described draw ring 12 and insert silk 20; Be fixedly connected with spanner plate 15 in the lower end of described locking bolt 11, the plate of this spanner plate is provided with lockpin hole 16 (see figure 6)s on one's body.

See Fig. 6, Fig. 7, shown in Figure 8: the two ends of described locking bolt 11 bends downwards, and the upper end of described spanner plate 15 is provided with the top board 17 to a lateral buckling, is provided with the spanner 18 to the opposite side bending in the lower end of spanner plate.

This fire-proof and theft-proof safety guide rail is installed in the outside of dormitory window 22, and lock box 5 should be less than 10mm with the distance of dormitory window 22; After the fire-proof and theft-proof safety guide rail installs, two

window grabs

6,7 are entered in the lock box 5 by two

window grab holes

9,10, locking bolt 11 hangs in the crotch of front end of two

window grabs

6,7, the lockpin hole 16 of spanner plate 15 is enclosed within on the lock pin 14, the draw ring that inserts on the draw ring 12 in the draw ring wire inserting opening 19 of lock pin 14 is inserted silk 20, and the groove 21 of the front end face of lock box 5 has been inlayed face glass 13.When running into fire, in the time of need windowing escape, but shattered glass panel 13 is extracted the slotting silk 20 of draw ring, starts spanner plate 15, takes off locking bolt 11, pushes two

fan guardrail sash

3,2 open escape.Behind the fire, change the face glass 13 of lock box, can continue to use.

Claims

1. fire-proof and theft-proof safety guide rail, it includes the divider frame (1) of a rectangle and the two fan guardrail sash (3,2) that hinge joint is installed in both sides in the divider frame, on the divider frames between the closed place of two fan guardrail sash column (4) is installed, it is characterized in that: described two fan guardrail sash (3,2) are one wide one narrow; Be provided with a lock box (5) in the inboard of column (4), the postnotum (8) of this lock box (5) is fixedlyed connected with column (4), pull at the lock box back of column both sides and to have two window grab holes (9,10) side by side, on two fan guardrail sash of correspondence, be separately installed with window grab (6,7), when two fan guardrail sash (3,2) are closed, two window grabs (6,7) enter in the lock box (5) by two window grab holes (9,10), the front end of described two window grabs upwards is crotch, is provided with locking bolt (11) in the crotch of this window grab; Front end face at lock box (5) is inlaid with face glass (13).

2. fire-proof and theft-proof safety guide rail according to claim 1, it is characterized in that: it also includes the lock pin (14) and a draw ring (12) of a cylindricality, described lock pin (14) is fixedly mounted on the middle part of lock box entodorsum (8), is provided with draw ring wire inserting opening (19) on one's body at the pin of this lock pin (14); Be extended with draw ring on the described draw ring (12) and insert silk (20); Be fixedly connected with spanner plate (15) in the lower end of described locking bolt (11), the plate of this spanner plate is provided with lockpin hole (16) on one's body.

3. fire-proof and theft-proof safety guide rail according to claim 2, it is characterized in that: the two ends of described locking bolt (11) bends downwards, the upper end of described spanner plate (15) is provided with the top board (17) to a lateral buckling, is provided with the spanner (18) to the opposite side bending in the lower end of spanner plate (15).