CN202674690U

CN202674690U - Anti-climb umbrella-type cover for pipeline

Info

Publication number: CN202674690U
Application number: CN 201220350162
Authority: CN
Inventors: 谭全清
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-07-11
Filing date: 2012-07-11
Publication date: 2013-01-16
Anticipated expiration: 2022-07-11

Abstract

The utility model discloses an anti-climb umbrella-type cover for a pipeline. According to the anti-climb umbrella-type cover for the pipeline, an umbrella-type cover is arranged on a semicircular sleeve of the pipeline on a wall; a self-locking screw is arranged in round holes A in two ends of an arc clamp A; an arc clamp C is arranged on the pipeline on the lower part of an arc clamp B; an anti-theft thorn is arranged between the arc clamp B and the arc clamp C; and when climbing to the lower part of the anti-theft thorn, a thief cannot continuously climb, and even when the thief damages the self-locking screw in a forced mode and climbs to the lower part of the umbrella-type cover to catch the umbrella-type cover, the thief cannot climb to the top pipeline at the risk of his life due to the absence of support under the feet so that the thief has to weigh up gain and loss of properties and life and give up climbing. The personal property is prevented from being lost, the social security of a housing estate is guaranteed, and the anti-climb umbrella cover is simple in structure and easy to popularize and apply.

Description

The anti-climbing canopy hood of pipeline

Affiliated technical field

The utility model relates to the anti-climbing canopy hood of a kind of pipeline.

Background technique

1, combustion gas, the drainage pipe of many residential quarters is erected on the wall of wall between building two windows or angle mostly, because pipeline is nearer apart from window, the robber often utilizes the upper floor of pipeline climbing, enter in the man of resident family and steal activity, when bringing loss to personal property, cause potential safety hazard to social security.

2, some communities on the pipeline around on antitheft perverse obstruction robber climbing, antitheft perverse joint adopts iron wire to tie up, and ties up antitheft perverse iron wire and easily cuts off for robber's hand vice, takes off to be with perverse steel wire and to lose anti-climbing effect.

Summary of the invention

Utilize the upper floor of pipeline climbing for overcoming the robber, enter in the man of resident family and steal activity, and tie up antitheft perverse iron wire and easily cut off the anti-climbing effect that loses for the robber, when bringing loss to personal property, cause the deficiency of potential safety hazard to social security, the utility model provides a kind of pipeline anti-climbing canopy hood.

The technological scheme that its technical problem that solves the utility model adopts is: the pipeline at a wall arranges half round bush, one 1/2 canopy hood is set on half round bush, on the canopy hood in nearly tube road a U-shaped mouth is set, the top of canopy hood arranges the arc card A of a C font, among the circular hole A at arc card A two ends a self-locking screw is set, on half round bush of canopy hood bottom through being welded and fixed the nut of two self-locking screws, one arc card B is set on the nut, one arc card C is set on the pipeline of arc card B bottom, the end of arc card C is provided with symmetrical circular hole C, circular hole D, arrange one antitheft perverse between arc card B and arc card C, an antitheft perverse end is fastening by the self-locking screw among the circular hole B through arc card B, antitheft perverse another end is along the circular hole C of pipeline winding by arc card C, self-locking screw among the circular hole D is fastening, self-locking screw is comprised of screw and nut, screw is that the screw thread at screw arranges a ratchet, nut is that the side at nut arranges a curve bath, one spring sheet is set in the curve bath, the radius of canopy hood is 60-80cm, arc card B, height between arc card C is 90-120cm.

Canopy hood, arc card are made by metal, antitheft perverse be commercially available finished product.

The working principle of self-locking screw is, be equipped with in the curve bath with nut during use spring sheet one facing to circular hole, when screw screws in nut, ratchet on the screw thread can only screw under the control of spring sheet and can not withdraw from, the pipeline of building pipeline when setting up is installed on the wall through support, the distance that 5-10cm is arranged between pipeline and wall, during installation, turn to behind the wall self-locking screw one side of arc card C fastening, general resident family below the 4th buildings is equipped with protective grating mostly, what floor was lower can install 1 at middle part, the 2nd buildings, and floor is higher, can be in the 2nd buildings, middle part, the 6th buildings is respectively installed 1.

Its anti-climbing principle is

1, when climbing pipeline to antitheft perverse lower time, the robber can't continue climbing, even block with gloves or clothing, antitheftly perversely easily perversely wear gloves or clothing injures the human body, the robber also can not be with large-scale bolt clipper with antitheft perverse cutting off.

2, the arc card is after self-locking screw is fastening, the robber can't roll over and remove, climb to the canopy hood bottom even self-locking screw can be destroyed by force, because the radius of cover body is larger, the comparatively smooth nothing of canopy hood is set about part, even can catch under the canopy hood with hand, climbing is to the pipeline at top owing to without support, also can't take one's life in one's hands in the underfooting, and the robber has to weigh the gain and loss of property and life and abandons climbing.

The beneficial effects of the utility model are: can't continue climbing when robber's climbing to antitheft perverse lower time; even self-locking screw is destroyed by force; climb to the canopy hood bottom and catch canopy hood; because the underfooting is without support; also can't take one's life in one's hands climbing to the pipeline at top; the robber has to weigh the gain and loss of property and life and abandons climbing, when the protection personal property is avoided losing, is conducive to the social security of residential quarter.

Description of drawings

The utility model is described in further detail below in conjunction with drawings and Examples.

Fig. 1 is the utility model embodiment's basic schematic diagram.

Fig. 2 is that the A of the utility model embodiment Fig. 1 is to schematic diagram.

Fig. 3 is the local enlarged diagram of the utility model embodiment Fig. 1.

Fig. 4 is that the B of the utility model embodiment Fig. 2 is to enlarged diagram.

Fig. 5 is that the C of the utility model embodiment Fig. 2 is to enlarged diagram.

Fig. 6 is the screw schematic diagram of the utility model embodiment self-locking screw.

Fig. 7 is that the K-K of the utility model embodiment Fig. 6 is to schematic diagram.

Fig. 8 is the nut schematic diagram of the utility model embodiment self-locking screw.

Among the figure; 1. wall, 2. pipeline, 3. half round bush, 4. canopy hood, 5.U shape mouth, 6. arc card A, 7. circular hole A, 8. self-locking screw, 9. nut, 10. arc card B, 11. arc card C, 12. circular hole C, 13. circular hole D, 14. circular hole B, 15. antitheft perverse, 16. screws, 17. screw threads, 18. ratchet, 19. curve baths, 20. spring sheets.

Embodiment

At Fig. 1, Fig. 2, Fig. 3, Fig. 4, among Fig. 5, pipeline (2) in a wall (1) arranges half round bush (3), one 1/2 canopy hood (4) is set on half round bush (3), on the canopy hood (4) in nearly tube road (2) a U-shaped mouth (5) is set, the top of canopy hood (4) arranges an arc card A (6), among the circular hole A (7) at arc card A (6) two ends a self-locking screw (8) is set, half round bush (3) of canopy hood (4) bottom is upper through being welded and fixed the nut (9) of two self-locking screws (8), one arc card B (10) is set on the nut (9), one arc card C (11) is set on the pipeline (2) of arc card B (10) bottom, the two ends of arc card C (11) arrange the circular hole C (12) of a symmetry, circular hole D (13), one antitheft perverse (15) are set between arc card B (10) and arc card C (11), one end of antitheft perverse (15) is fastening by the self-locking screw (8) among the circular hole B (14) through arc card B (10), the another end of antitheft perverse (15) is along the circular hole C (12) of pipeline (2) winding by arc card C (11), self-locking screw (8) among the circular hole D (13) is fastening, the radius of canopy hood (4) is 60-80cm, arc card B (10), height between arc card C (11) is 90-120cm.

In Fig. 6, Fig. 7, Fig. 8, self-locking screw (8) is comprised of screw (16) and nut (9), screw (16) is that the screw thread (17) in screw (16) arranges a ratchet (18), nut (9) is that the side at nut (9) arranges a curve bath (19), and a spring sheet (20) is set in the curve bath (19).

Claims

1. anti-climbing canopy hood of pipeline, pipeline at a wall arranges half round bush, one 1/2 canopy hood is set on half round bush, on the canopy hood in nearly tube road a U-shaped mouth is set, it is characterized in that: the top of canopy hood (4) arranges an arc card A (6), among the circular hole A (7) at arc card A (6) two ends a self-locking screw (8) is set, half round bush (3) of canopy hood (4) bottom is upper through being welded and fixed the nut (9) of two self-locking screws (8), one arc card B (10) is set on the nut (9), one arc card C (11) is set on the pipeline (2) of arc card B (10) bottom, the two ends of arc card C (11) arrange the circular hole C (12) of a symmetry, circular hole D (13), one antitheft perverse (15) are set between arc card B (10) and arc card C (11), one end of antitheft perverse (15) is fastening by the self-locking screw (8) among the circular hole B (14) through arc card B (10), and the another end of antitheft perverse (15) is along the circular hole C (12) of pipeline (2) winding by arc card C (11), self-locking screw (8) among the circular hole D (13) is fastening.

2. the anti-climbing canopy hood of pipeline according to claim 1, it is characterized in that: the radius of canopy hood (4) is 60-80cm, the height between arc card B (10), arc card C (11) is 90-120cm.