CN219981236U - Security engineering alarm device - Google Patents

Abstract

The utility model discloses a security engineering alarm device, which relates to the technical field of security engineering and comprises a fixing frame, wherein the surface of the fixing frame is provided with a sliding groove, the inside of the sliding groove is connected with a sliding block in a sliding manner, the surface of the sliding block is fixedly connected with an alarm body, the inside of the sliding block is connected with a fixed block in a sliding manner, the inner wall of the fixing frame is provided with a fixed groove, the surface of the fixed block is connected with the inside of the fixed groove in a sliding manner, the upper surface of the fixed block is provided with a groove, the inside of the groove is provided with a sliding device, after the fixed block slides backwards to separate from the fixing effect of the fixed groove, the sliding block slides downwards to drive the alarm body to slide downwards to separate from the fixing effect of the fixing frame, so that the disassembly of the alarm body can be completed, the disassembly speed of the alarm body is accelerated, and the alarm body is more convenient to be disassembled and installed by maintenance personnel.

Description

Security engineering alarm device

Technical Field

The utility model relates to the technical field of security engineering, in particular to a security engineering alarm device.

Background

The alarm is an electronic product which reminds or warns people of taking certain actions in the forms of sound, light, air pressure and the like in order to prevent or prevent the occurrence of certain events, is divided into a mechanical alarm and an electronic alarm, and is increasingly replaced by the advanced electronic alarm along with the progress of science and technology, and is often applied to the fields of system faults, security engineering, transportation, medical aid, emergency relief, induction detection and the like, and is indispensible from social production.

The alarm uses extensively in life, like door magnetic inductor and gas induction alarm, along with the continuous development of technological age, the inside module that is provided with data storage function of alarm makes alarm result of use better, and current induction type alarm device generally carries out fixed mounting to the alarm through the screw when being used for intelligent security engineering, when the alarm takes place to damage in the use need change or when maintenance, maintenance personnel inconvenient quick installs it.

Disclosure of Invention

The utility model aims to at least solve one of the technical problems in the prior art, and provides a security engineering alarm device which can solve the problem that when an alarm is damaged in the use process and needs to be replaced or maintained, a maintenance person cannot conveniently and rapidly install and maintain the alarm.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a security protection engineering alarm device, includes the mount, the spout has been seted up on the surface of mount, and the inside sliding connection of spout has the slider, and the fixed surface of slider has the alarm body, and the inside sliding connection of slider has the fixed block, and the fixed slot has been seted up to the inner wall of mount, and the surface of fixed block and the inside sliding connection of fixed slot, the upper surface of fixed block is seted up flutedly, and the inside of recess is provided with slider.

Preferably, the sliding device comprises a convex block, the convex block is slidably connected in the groove, the surface of the convex block is in contact with the inner wall of the groove, a rotating shaft is rotatably connected in the sliding block, and the lower end of the rotating shaft is fixedly connected at the top of the convex block.

Preferably, the upper end fixedly connected with carousel of axis of rotation, the draw-in groove has been seted up to the inside of carousel, and the inside sliding connection of draw-in groove has the fixture block.

Preferably, the surface of the clamping block is fixedly connected with a spring, one end of the spring, which is far away from the clamping block, is fixedly connected with the inner wall of the clamping groove, and the top of the clamping block is fixedly connected with a handle.

Preferably, two arc grooves are formed in the top of the sliding block, and one end, away from the spring, of the clamping block is slidably clamped in the right arc groove.

Preferably, the left and right sides of slider has all offered the circular slot, and the inside of two circular slots is all sliding connection has the spin, and the surface of spin contacts with the inner wall of spout, and the spin is at the inside equidistance distribution of circular slot.

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

(1) This security protection engineering alarm device, the inner wall of extrusion recess is rotated to the lug, and the fixed block receives the extrusion effect of lug to the rear side slip, and after the fixed action of fixed slot was broken away from to the rear side slip, the fixed action that the downward side slip drove the alarm body and break away from the mount is slided to the slider downside, can accomplish the dismantlement of alarm body for the dismantlement speed of alarm body, the maintenance personal of being convenient for dismantles the installation alarm body more, promotes the convenience that this security protection engineering alarm device used.

(2) This security protection engineering alarm device, the slider drives the spin at the inner wall of spout through the circular slot in the inside gliding in-process of spout to the downside and slides, and the spin rolls in the inside of circular slot through the friction effect between with the spout inner wall, reduces the frictional force between slider and the spout, reduces the resistance that the alarm body was slided down and is dismantled, and then makes the alarm body break away from the fixed action of mount more smoothly, promotes the stability that this security protection engineering alarm device was dismantled.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

FIG. 1 is a schematic diagram of the overall structure of a security engineering alarm device of the present utility model;

FIG. 2 is a schematic view of the internal structure of the slider of the present utility model;

FIG. 3 is a schematic cross-sectional view of a turntable according to the present utility model;

fig. 4 is a schematic view of the internal structure of the circular groove of the present utility model.

Reference numerals: 1. a fixing frame; 2. a chute; 3. a slide block; 4. an alarm body; 5. a fixed block; 6. a fixing groove; 7. a groove; 8. a bump; 9. a rotating shaft; 10. a turntable; 11. a clamping groove; 12. a clamping block; 13. a spring; 14. a grip; 15. an arc-shaped groove; 16. a circular groove; 17. a rolling ball.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, greater than, less than, exceeding, etc. are understood to exclude this number, and above, below, within, etc. are understood to include this number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a security engineering alarm device, including mount 1, spout 2 has been seted up on the surface of mount 1, the inside sliding connection of spout 2 has slider 3, the fixed surface of slider 3 has alarm body 4, the inside sliding connection of slider 3 has fixed block 5, fixed slot 6 has been seted up to the inner wall of mount 1, the inside sliding connection of the surface of fixed block 5 and fixed slot 6, recess 7 has been seted up to the upper surface of fixed block 5, the inside sliding connection of recess 7 has lug 8, the surface of lug 8 and the inner wall contact of recess 7, the inside rotation of slider 3 is connected with axis of rotation 9, the lower extreme fixed connection of axis of rotation 9 is at the top of lug 8, the upper end fixedly connected with carousel 10 of axis of rotation 9, draw-in groove 11 has been seted up to the inside of carousel 10, the inside sliding connection of draw-in groove 11 has fixture block 12, the surface fixedly connected with spring 13 of fixture block 12, the one end fixed connection of fixture block 12 is kept away from in the inner wall of draw-in groove 11, the top fixedly connected with grip 14 of fixture block 12, two arc grooves 15 have been seted up at the top of slider 3, the one end sliding joint of fixture block 12 is kept away from spring 13 in the inside of right side groove 15.

When the alarm body 4 is damaged and needs to be disassembled and maintained, a maintainer slides the handle 14, the handle 14 slides to drive the clamping block 12 to slide to squeeze the spring 13, the spring 13 gives a reverse acting force to the clamping block 12, after the clamping block 12 slides to be separated from the fixing function of the arc groove 15, the handle 14 is rotated to drive the rotary table 10 to rotate, the rotary table 10 is rotated to drive the rotary shaft 9 to rotate, the rotary shaft 9 is rotated to drive the lug 8 to rotate by one hundred eighty degrees, the lug 8 rotates to squeeze the inner wall of the groove 7, the fixing block 5 slides to the rear side under the extrusion function of the lug 8, after the fixing block 5 slides to the rear side to be separated from the fixing function of the fixing groove 6, the sliding block 3 slides to the lower side to drive the alarm body 4 to slide to be separated from the fixing frame 1, and the disassembly of the alarm body 4 can be completed, the disassembly speed of the alarm body 4 is accelerated, the maintainer is more convenient to disassemble and install the alarm body 4, and the convenience of the security engineering alarm device is improved.

Round grooves 16 are formed in the left side and the right side of the sliding block 3, rolling balls 17 are slidably connected in the two round grooves 16, the surfaces of the rolling balls 17 are in contact with the inner wall of the sliding groove 2, and the rolling balls 17 are distributed in the round grooves 16 at equal intervals.

The slider 3 drives the spin 17 through the circular slot 16 at the inside gliding in-process of spout 2 downside and slides at the inner wall downside of spout 2, and the spin 17 rolls in the inside of circular slot 16 through the frictional action between with spout 2 inner wall, reduces the frictional force between slider 3 and the spout 2, reduces the resistance that alarm body 4 slided the dismantlement to the downside, and then makes the more smooth fixed action that breaks away from mount 1 of alarm body 4, promotes the stability that this security engineering alarm device was dismantled.

Working principle: this security protection engineering alarm device, maintenance personal passes through slip handle 14 when using, handle 14 slides and drives fixture block 12 and slide extrusion spring 13, spring 13 gives fixture block 12 a reverse effort, after the fixed action of arc wall 15 is broken away from in the fixture block 12 slip, rotate handle 14, handle 14 rotates and drive carousel 10 rotation, carousel 10 rotates and drive axis of rotation 9 rotation, axis of rotation 9 rotates and drives rotatory one hundred eighty degrees of lug 8, the inner wall of extrusion recess 7 is rotated to lug 8, fixed block 5 receives the extrusion effect backward side slip of lug 8, fixed block 5 slides backward and breaks away from fixed action in fixed slot 6 after, slide slider 3 slides downward and drives alarm body 4 to slide downward and break away from fixed action of mount 1, can accomplish the dismantlement of alarm body 4, the dismantlement speed of alarm body 4 is accelerated, the maintenance personal dismantles installation alarm body 4 of being convenient for more, the convenience that this security protection engineering alarm device used, slider 3 is in the inside downhill side gliding in-side in-process of spout 2 passes through round groove 16 and drives ball 17 and slides in the inner wall downhill side of spout 2, rolling ball 17 through the inside of spout 2 and the friction between the inside of 2 and the inside of spout 16 of spout 2, the friction device 1 is broken away from fixed action of the alarm body 4 is reduced, and then the friction device 1 is broken away from to the fixed action of the inside of the body 2 is broken away from.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims (6)

1. The utility model provides a security engineering alarm device, includes mount (1), its characterized in that: the utility model discloses a fixed frame, including fixing frame (1), spout (2) have been seted up on the surface of fixing frame (1), the inside sliding connection of spout (2) has slider (3), the fixed surface of slider (3) is connected with alarm body (4), the inside sliding connection of slider (3) has fixed block (5), fixed slot (6) have been seted up to the inner wall of fixing frame (1), the inside sliding connection of the surface of fixed block (5) and fixed slot (6), recess (7) have been seted up on the upper surface of fixed block (5), the inside of recess (7) is provided with slider.

2. The security engineering alarm device according to claim 1, wherein: the sliding device comprises a protruding block (8), the protruding block (8) is slidably connected in the groove (7), the surface of the protruding block (8) is in contact with the inner wall of the groove (7), a rotating shaft (9) is rotatably connected in the sliding block (3), and the lower end of the rotating shaft (9) is fixedly connected to the top of the protruding block (8).

3. The security engineering alarm device according to claim 2, wherein: the rotary table is characterized in that the upper end of the rotary shaft (9) is fixedly connected with a rotary table (10), a clamping groove (11) is formed in the rotary table (10), and a clamping block (12) is slidably connected in the clamping groove (11).

4. A security engineering alarm device according to claim 3, wherein: the surface of the clamping block (12) is fixedly connected with a spring (13), one end, away from the clamping block (12), of the spring (13) is fixedly connected with the inner wall of the clamping groove (11), and the top of the clamping block (12) is fixedly connected with a handle (14).

5. The security engineering alarm device according to claim 4, wherein: two arc grooves (15) are formed in the top of the sliding block (3), and one end, far away from the spring (13), of the clamping block (12) is slidably clamped in the right arc groove (15).

6. The security engineering alarm device according to claim 5, wherein: round grooves (16) are formed in the left side and the right side of the sliding block (3), rolling balls (17) are slidably connected in the two round grooves (16), the surfaces of the rolling balls (17) are in contact with the inner wall of the sliding groove (2), and the rolling balls (17) are distributed in the round grooves (16) at equal intervals.