CN214592234U

CN214592234U - Traffic signal machine electric alarm cabinet

Info

Publication number: CN214592234U
Application number: CN202120492383.4U
Authority: CN
Inventors: 李敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-08
Filing date: 2021-03-08
Publication date: 2021-11-02
Anticipated expiration: 2031-03-08

Abstract

The utility model relates to the technical field of traffic signal machines, in particular to a traffic signal machine electric alarm cabinet, which comprises a cabinet body and a bottom plate, wherein the left part at the front end of the cabinet body is hinged with a stop door, the stop door is connected with the cabinet body through a hasp lock, four corners at the top end of the bottom plate are respectively provided with a chute, the inner wall of each chute is respectively matched with two sliders in a sliding way, the top end of each slider is respectively fixedly connected with a first connecting block, the four corners at the bottom end of the cabinet body are respectively fixedly connected with a second connecting block, the left part and the right part of each second connecting block are respectively connected with a support rod through a shaft in a rotating way, the lower part of each support rod is respectively connected with the middle part of the corresponding first connecting block through a shaft in a rotating way, the opposite ends of the two adjacent sliders are respectively and are respectively fixedly connected with a tension spring, and the left end and the right end of the inner wall of each chute are respectively provided with a pressure sensor, the right part at the top end of the cabinet body is provided with a loudspeaker, thereby prolonging the service life of the traffic signal machine cabinet, and in extreme hail weather, the effect of damaging the electric police cabinet is difficult to pound.

Description

Traffic signal machine electric alarm cabinet

Technical Field

The utility model relates to a traffic signal machine technical field specifically is a traffic signal machine electric alarm rack.

Background

As is known, a traffic signal machine is one of the important components of a modern urban traffic system, is mainly used for controlling and managing urban road traffic signals, and the used residual Yao is stored in an electric police cabinet.

Through retrieval, the Chinese patent publication No. CN210807990U discloses a traffic signal machine electric police cabinet, which comprises a cabinet main body, wherein openings are arranged on two sides of the cabinet main body, a cabinet door capable of being opened and closed is arranged at the opening of the cabinet main body, and the cabinet also comprises a movable laminate and a bottom threading hole panel; vertical national standard racks are arranged at four corners inside the cabinet main body, a plurality of positioning holes are arranged on the national standard racks, fixing holes corresponding to the positioning holes are arranged at the four corners of the movable laminate, and the fixing holes are connected with the positioning holes through bolts; the threading hole panel is provided with a plurality of threading holes and is arranged at the bottom of the cabinet main body through the hasps. The utility model discloses the activity plywood of erection equipment can move about from top to bottom, carries out reasonable adjustment according to required erection equipment's height, and the mode that adopts the hasp between threading hole panel and the rack main part is fixed simultaneously, and the installation is dismantled conveniently, and maintenance efficiency is high.

However, when the electric alarm cabinet is used, the storage equipment of the electric alarm cabinet exceeds the bearing range of the electric alarm cabinet, so that the service life of the electric alarm cabinet is further shortened, and the electric alarm cabinet is easy to break down in extreme hail weather.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an increase alert rack of traffic signal machine electricity of alert rack to at extreme hail weather, be difficult to pound the alert rack of traffic signal machine electricity of bad alert rack of electricity.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a traffic signal machine electric alarm cabinet comprises a cabinet body and a bottom plate, wherein a stop door is hinged to the left part of the front end of the cabinet body, the stop door is connected with the cabinet body through a hasp lock, sliding grooves are formed in four corners of the top end of the bottom plate, two sliding blocks are matched with the inner wall of each sliding groove in a sliding mode, the top end of each sliding block is fixedly connected with a first connecting block, the four corners of the bottom end of the cabinet body are fixedly connected with second connecting blocks, the left part and the right part of each second connecting block are rotatably connected with supporting rods through shafts, the lower parts of the supporting rods are rotatably connected with the middle parts of the corresponding first connecting blocks through shafts, opposite ends of the two adjacent sliding blocks are fixedly connected with tension springs, pressure sensors are mounted at the left end and the right end of the inner wall of each sliding groove, a loudspeaker is mounted at the right part of the top end of the cabinet body, and each pressure sensor is electrically connected with the loudspeaker, the top fixedly connected with riser of the cabinet body, a plurality of fixed slots, each have been seted up at the middle part of riser the equal sliding fit of inner wall of fixed slot has a limiting plate, each the equal fixedly connected with spring in bottom of limiting plate to the equal fixedly connected with slide bar in top of each limiting plate, each the top of slide bar all runs through the riser and extends to the outside, and the top fixedly connected with toper baffle of each slide bar.

Preferably, the four corners of the bottom end of the bottom plate are fixedly connected with rollers.

Preferably, an electric push rod is installed in the middle of the bottom end of the bottom plate, and a friction plate is fixedly connected to the output end of the electric push rod.

Preferably, the front end of the shutter is fixedly connected with a handle.

Preferably, the left part and the right part of the top end of the bottom plate (2) are fixedly connected with stress rods, and the top ends of the stress rods are fixedly connected with handles.

Preferably, the outer side wall of each handle is provided with anti-slip lines.

(III) advantageous effects

Compared with the prior art, the utility model provides a traffic signal machine electricity alert rack possesses following beneficial effect: deposit too much when the internal equipment of cabinet, the weight extrusion second connecting block and the bracing piece of the cabinet body remove, the bracing piece drives first connecting block and removes, first connecting block drives the slider and removes, the extension spring is dragged to the slider and is out of shape, the reducible partial impact force of elasticity through the extension spring, and touch pressure sensor when the slider, pressure sensor gives the speaker with the signal of telecommunication, the speaker gives out the police, the effect that increases the life of electric alert rack has been reached, and pass through the limiting plate, a spring, the cooperation of slide bar and toper baffle, it smashes well the cabinet body to reduce the hail, reached at extreme hail, be difficult to smash the effect of bad electric weather alert rack.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a portion of the enlarged structure of FIG. 1;

FIG. 3 is a schematic view of a portion of the enlarged structure of FIG. 1 at B according to the present invention;

fig. 4 is a schematic diagram of a partial enlarged structure at C in fig. 1 according to the present invention.

In the figure: 1. a cabinet body; 2. a base plate; 3. a shutter; 4. a hasp lock; 5. a slider; 6. a first connection block; 7. a second connecting block; 8. a support bar; 9. a tension spring; 10. a pressure sensor; 11. a speaker; 12. A vertical plate; 13. a limiting plate; 14. a spring; 15. a slide bar; 16. a conical baffle; 17. a roller; 18. An electric push rod; 19. a friction plate; 20. a grip; 21. a stress beam; 22. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the utility model relates to a traffic signal machine electric alarm cabinet, which comprises a cabinet body 1 and a bottom plate 2, wherein the left part of the front end of the cabinet body 1 is hinged with a shutter 3, the shutter 3 is connected with the cabinet body 1 through a hasp 4, four corners of the top end of the bottom plate 2 are respectively provided with a chute, the inner wall of each chute is respectively matched with two sliding blocks 5 in a sliding way, the top end of each sliding block 5 is respectively fixedly connected with a first connecting block 6, the four corners of the bottom end of the cabinet body 1 are respectively fixedly connected with a second connecting block 7, the left part and the right part of each second connecting block 7 are respectively connected with a support rod 8 through a shaft in a rotating way, the lower part of each support rod 8 is respectively connected with the middle part of the corresponding first connecting block 6 through a shaft in a rotating way, the opposite ends of two adjacent sliding blocks 5 are respectively fixedly connected with a tension spring 9, the left end and the right end of the inner wall of each chute are respectively provided with a pressure sensor 10, the right part of the top end of the cabinet body 1 is provided with a loudspeaker 11, each pressure sensor 10 all with 11 electric connection of speaker, the top fixedly connected with riser 12 of the cabinet body 1, a plurality of fixed slots have been seted up at the middle part of riser 12, the equal sliding fit of inner wall of each fixed slot has limiting plate 13, the equal fixedly connected with spring 14 in bottom of each limiting plate 13 to the equal fixedly connected with slide bar 15 in top of each limiting plate 13, riser 12 and extension to the outside are all run through on the top of each slide bar 15, and the top fixedly connected with toper baffle 16 of each slide bar 15.

Furthermore, the four corners of the bottom end of the bottom plate 2 are fixedly connected with rollers 17, the cabinet body 1 can be conveniently moved by a user through the rollers 17, the middle part of the bottom end of the bottom plate 2 is provided with an electric push rod 18, the output end of the electric push rod 18 is fixedly connected with a friction plate 19, when the user opens the electric push rod 18, the output end of the electric push rod 18 drives the friction plate 19 to move, the friction plate 19 is contacted with the ground, and then the parking roller 17, the front end of the stop door 3 is fixedly connected with a handle 20, the user can conveniently open the stop door 3 through the handle 20, the left part and the right part of the top end of the bottom plate (2) are fixedly connected with stress rods 21, the top end of each stress rod 21 is fixedly connected with a handle 22, through the matching of the stress rods 21 and the handles 22, the bottom plate 2 can be conveniently pushed by a user, the outer side wall of each handle 22 is provided with anti-slip lines, and the anti-slip lines can reduce the occurrence of the situation that the handles 22 fall off in the hands of the user; deposit too much when the interior equipment of the cabinet body 1, the weight extrusion second connecting block 7 and the bracing piece 8 of the cabinet body 1 remove, bracing piece 8 drives first connecting block 6 and removes, first connecting block 6 drives slider 5 and removes, slider 5 pulls extension spring 9 and warp, the reducible part impact force of elasticity through extension spring 9, and touch pressure sensor 10 when slider 5, pressure sensor 10 gives loudspeaker 11 with the signal of telecommunication, loudspeaker 11 sends out the police dispatch newspaper, the effect that increases the life of electric police rack has been reached, and through the limiting plate 13, spring 14, the cooperation of slide bar 15 and toper baffle 16, reduce the hail and pound well cabinet body 1, reached in extreme hail weather, be difficult to pound the effect of bad electric police rack.

To sum up, the working principle and the working process of the traffic signal machine electric alarm cabinet are that when the traffic signal machine electric alarm cabinet is used, firstly, when the equipment in the cabinet body 1 is stored too much, the weight of the cabinet body 1 extrudes the second connecting block 7 and the supporting rod 8 to move, the supporting rod 8 drives the first connecting block 6 to move, the first connecting block 6 drives the sliding block 5 to move, the sliding block 5 pulls the tension spring 9 to deform, part of impact force can be reduced through the elasticity of the tension spring 9, and when the sliding block 5 touches the pressure sensor 10, the pressure sensor 10 transmits an electric signal to the loudspeaker 11, and the loudspeaker 11 gives an alarm; the electric push rod 18 with the model number of ANT-52 is selected, the electric push rod 18 is a device which is directly purchased from the market and is well known by a person skilled in the art, the electric push rod 18 is only used here, structural and functional improvements are not performed on the electric push rod, detailed description is omitted here, the electric push rod 18 is provided with a control switch matched with the electric push rod, and the installation position of the control switch is selected according to actual use requirements, so that an operator can conveniently operate and control the electric push rod.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a traffic signal machine electricity police rack, includes the cabinet body (1) and bottom plate (2), its characterized in that: the left part of the front end of the cabinet body (1) is hinged with a shutter (3), the shutter (3) is connected with the cabinet body (1) through a hasp lock (4), four corners of the top end of the bottom plate (2) are respectively provided with a sliding groove, the inner wall of each sliding groove is respectively matched with two sliding blocks (5) in a sliding way, the top end of each sliding block (5) is respectively and fixedly connected with a first connecting block (6), the four corners of the bottom end of the cabinet body (1) are respectively and fixedly connected with a second connecting block (7), the left part and the right part of each second connecting block (7) are respectively connected with a supporting rod (8) through shaft rotation, the lower part of each supporting rod (8) is respectively and rotatably connected with the middle part of the corresponding first connecting block (6) through a shaft, opposite ends of two adjacent sliding blocks (5) are respectively and fixedly connected with a tension spring (9), and the left end and the right end of the inner wall of each sliding groove are respectively provided with a pressure sensor (10), speaker (11) are installed to the top right part of the cabinet body (1), each pressure sensor (10) all with speaker (11) electric connection, the top fixedly connected with riser (12) of the cabinet body (1), a plurality of fixed slots have been seted up at the middle part of riser (12), each the equal sliding fit of inner wall of fixed slot has limiting plate (13), each the equal fixedly connected with spring (14) in bottom of limiting plate (13) to the equal fixedly connected with slide bar (15) in top of each limiting plate (13), each the top of slide bar (15) all runs through riser (12) and extends to the outside, and the top fixedly connected with toper baffle (16) of each slide bar (15).

2. The traffic signal electrical alarm cabinet according to claim 1, wherein: the bottom four corners of the bottom plate (2) are fixedly connected with idler wheels (17).

3. The traffic signal electrical alarm cabinet according to claim 2, wherein: an electric push rod (18) is installed in the middle of the bottom end of the bottom plate (2), and a friction plate (19) is fixedly connected to the output end of the electric push rod (18).

4. The traffic signal electrical alarm cabinet according to claim 3, wherein: the front end of the stop gate (3) is fixedly connected with a handle (20).

5. The traffic signal electrical alarm cabinet according to claim 4, wherein: the top left part and the right part of bottom plate (2) all fixedly connected with atress pole (21), each the top of atress pole (21) all fixedly connected with handle (22).

6. The traffic signal electrical alarm cabinet according to claim 5, wherein: the outer side wall of each handle (22) is provided with anti-skid grains.