CN210273205U

CN210273205U - Block terminal with warning function

Info

Publication number: CN210273205U
Application number: CN201921491758.4U
Authority: CN
Inventors: 于波; 李宾
Original assignee: Shandong Haifengdu Electric Technology Co Ltd
Current assignee: Shandong Haifengdu Electric Technology Co Ltd
Priority date: 2019-09-09
Filing date: 2019-09-09
Publication date: 2020-04-07
Anticipated expiration: 2029-09-09

Abstract

The utility model discloses a distribution box with warning function, which comprises a box body, a rotating door, a handle, a warning lamp, a protective box body and meshes, the rotating door is connected in the box body through a pin shaft, the handle is arranged on the side surface of the rotating door, the warning lamp is arranged on the upper surface of the box body, the protective box body is arranged on the bottom surface of the box body, the meshes are arranged on the side surface of the protective box body, the outer side surface of the box body is provided with a fixed structure, the inner bottom surface of the box body is provided with a connecting structure, the utility model relates to the technical field of distribution boxes, the screw and the inserted bar in the fixed structure realize the effects of convenient installation and firm fixation, can trigger the alarm when realizing opening the door through pull rod, carriage release lever, first trigger block and second trigger block among the connection structure, carry out the effect of suggestion to the security personnel.

Description

Block terminal with warning function

Technical Field

The utility model relates to a block terminal technical field specifically is a block terminal with alarming function.

Background

The distribution box is a mass parameter on data, generally forms a low-voltage forest according to electrical wiring, requires to assemble switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box, and can be switched on or switched off by a manual or automatic switch in normal operation.

The block terminal has small, simple installation, and technical performance is special, the rigidity, the configuration function is unique, not restricted by the place, it is more general to use, the operation is reliable and stable, space utilization is high, take up an area of less and have the characteristics of environmental protection effect, but present block terminal all is simple shell structure, the security is too low, do not possess the function of warning and alarm, for example main block terminal that large-scale mill used is outdoor, the circuit and the part of the inside are all very important, if by the malicious damage of derailed personnel, can cause very big loss, therefore, to above-mentioned problem, herein make the improvement.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a block terminal with alarm function has solved current present block terminal and has all been simple shell structure, and the security is too low, does not possess the problem of the function of warning and alarm.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a distribution box with a warning function comprises a box body, a rotating door, a handle, a warning light, a protective box body and meshes, wherein the rotating door is connected in the box body through a pin shaft;

the fixing structure mainly comprises: the fixing plate, the fixing hole, the rectangular rod and the fastening part;

the fixing hole is formed in the side surface of the fixing plate, the rectangular rod is arranged on the side surface of the fixing plate, and the fastening part is arranged between the rectangular rod and the outer side surface of the box body;

the connection structure mainly comprises: the sliding rod, the pedal, the pull rod, the first spring and the trigger part;

the sliding rod is movably sleeved and connected to the inner bottom surface of the box body, the pedal is arranged at the lower end of the sliding rod, the pull rod is arranged on the inner side surface of the rotating door, the first spring is sleeved on the sliding rod, and the triggering portion is arranged on the sliding rod and at one end of the pull rod.

Preferably, the fastening portion mainly includes: the sliding device comprises a sliding cavity, a round hole, a screw, a first insert rod, a second insert rod and an insert block;

the sliding cavity is opened rectangular rod outside surface, the round hole is opened terminal surface under the rectangular rod, screw rod swing joint be in sliding cavity and one end are located in the round hole, first inserted bar threaded connection be in on the screw rod, the second inserted bar sets up rectangular rod side surface, the inserted block sets up box outside surface and respectively the suit connect in first inserted bar and second inserted bar one end.

Preferably, the trigger portion mainly includes: the device comprises a cross rod, a sliding groove, a moving rod, a second spring, a connecting hole, a drag rod, a first trigger block and a second trigger block;

the cross rod is arranged at the upper end of the pull rod, the sliding groove is formed in the upper surface of the cross rod, the moving rod is arranged in the sliding groove, the second spring is connected between the moving rod and the sliding groove, the connecting hole is formed in one end of the pull rod, the drag rod is arranged on the upper end surface of the moving rod, one end of the drag rod is movably inserted into the connecting hole, the first trigger block is arranged on the upper end surface of the moving rod, and the second trigger block is arranged on the upper surface of the cross rod.

Preferably, the cross sections of the first inserted bar and the second inserted bar are both in an L-shaped structure.

Preferably, the cross section of the movable rod is of a C-shaped structure.

Advantageous effects

The utility model provides a block terminal with alarming function. The door opening alarm has the advantages that the effects of convenience in installation and firmness in fixation are achieved through the screw rod and the inserting rod in the fixing structure, the alarm can be triggered when the door is opened through the pull rod, the moving rod, the first triggering block and the second triggering block in the connecting structure, and the effect of prompting security personnel is achieved.

Drawings

Fig. 1 is the utility model relates to a block terminal's schematic structure with alarm function.

Fig. 2 is a partial enlarged view of a sliding chamber portion of a distribution box with a warning function according to the present invention.

Fig. 3 is a partial enlarged view of a cross bar portion of a distribution box with a warning function.

In the figure: 1. a box body; 2. a rotating door; 3. a handle; 4. a warning light; 5. a protective box body; 6. mesh openings; 7. a fixing plate; 8. a fixing hole; 9. a rectangular bar; 10. a slide bar; 11. a foot pedal; 12. a pull rod; 13. a first spring; 14. a sliding cavity; 15. a circular hole; 16. a screw; 17. a first plunger; 18. a second plunger; 19. inserting a block; 20. a cross bar; 21. a sliding groove; 22. a travel bar; 23. a second spring; 24. connecting holes; 25. a tow bar; 26. a first trigger block; 27. and a second trigger block.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a distribution box with a warning function comprises a box body 1, a rotating door 2, a handle 3, a warning lamp 4, a protective box body 5 and meshes 6, wherein the rotating door 2 is connected in the box body 1 through a pin shaft, the handle 3 is arranged on the side surface of the rotating door 2, the warning lamp 4 is arranged on the upper surface of the box body 1, the protective box body 5 is arranged on the bottom surface of the box body 1, the meshes 6 are arranged on the side surface of the protective box body 5, a fixing structure is arranged on the outer side surface of the box body 1, and a connecting structure is arranged on the inner bottom surface of the box body 1;

the fixing structure mainly comprises: a fixing plate 7, a fixing hole 8, a rectangular rod 9 and a fastening part;

the fixing hole 8 is opened on the side surface of the fixing plate 7, the rectangular rod 9 is arranged on the side surface of the fixing plate 7, and the fastening part is arranged between the rectangular rod 9 and the outer side surface of the box body 1;

the connection structure mainly comprises: a slide rod 10, a pedal 11, a pull rod 12, a first spring 13 and a trigger part;

the sliding rod 10 is movably sleeved and connected to the inner bottom surface of the box body 1, the pedal 11 is arranged at the lower end of the sliding rod 10, the pull rod 12 is arranged on the inner side surface of the rotating door 2, the first spring 13 is sleeved on the sliding rod 10, and the trigger part is arranged on the sliding rod 10 and one end of the pull rod 12;

from the above, it follows: fixed knot constructs mainly used and realizes the fixed of box 1, fixes fixed plate 7 on the wall through fixed orifices 8 earlier, then installs box 1 through rectangular rod 9 and fastening portion, and connection structure mainly used realizes triggering the alarm, through running-board 11 pulling slide bar 10, then triggers through pull rod 12 and the cooperation of triggering portion, and warning light 4 is in the normal bright state at the upper surface of box 1, is used for installing alarm buzzer in the protecting crust.

The fastening portion mainly includes: a sliding cavity 14, a round hole 15, a screw 16, a first insert rod 17, a second insert rod 18 and an insert block 19;

the sliding cavity 14 is formed in the outer side surface of the rectangular rod 9, the round hole 15 is formed in the lower end surface of the rectangular rod 9, the screw 16 is movably connected in the sliding cavity 14, one end of the screw is located in the round hole 15, the first insert rod 17 is in threaded connection with the screw 16, the second insert rod 18 is arranged on the side surface of the rectangular rod 9, and the insert block 19 is arranged on the outer side surface of the box body 1 and is respectively sleeved and connected with one end of the first insert rod 17 and one end of the second insert rod 18;

from the above, it follows: the screw 16 is rotated to enable the first inserted bar 17 to be connected with the second inserted bar 18 in a threaded mode, then the box body 1 is sleeved on the first inserted bar 17 through the inserted block 19, and then the screw 16 is rotated to enable the first inserted bar 17 to move downwards to increase the distance and insert the first inserted bar 17 into the inserted block 19 for fixed installation.

The trigger part mainly comprises: a cross bar 20, a sliding groove 21, a moving rod 22, a second spring 23, a connecting hole 24, a drag rod 25, a first trigger block 26 and a second trigger block 27;

the cross bar 20 is arranged at the upper end of the pull rod 12, the sliding groove 21 is formed in the upper surface of the cross bar 20, the moving rod 22 is arranged in the sliding groove 21, the second spring 23 is connected between the moving rod 22 and the sliding groove 21, the connecting hole 24 is formed in one end of the pull rod 12, the drag rod 25 is arranged on the upper end surface of the moving rod 22, one end of the drag rod is movably inserted into the connecting hole 24, the first trigger block 26 is arranged on the upper end surface of the moving rod 22, and the second trigger block 27 is arranged on the upper surface of the cross bar 20;

from the above, it follows: when interior maintainer opened revolving door 2, need earlier step on running-board 11 downwards with the foot, through slide bar 10 pulling trigger part downwards, make the tow bar 25 in the trigger part deviate from in the connecting hole 24 of pull rod 12, then pull open revolving door 2, just can not trigger the alarm, if not step on running-board 11, when opening revolving door 2, pull rod 12 passes through connecting hole 24 pulling tow bar 25, tow bar 25 passes through the first trigger block 26 of carriage release lever 22 pulling, first trigger block 26 and the contact of second trigger block 27 can open alarm buzzer and send out the police dispatch newspaper sound.

The sections of the first inserted bar 17 and the second inserted bar 18 are both in L-shaped structures, and the section of the movable bar 22 is in a C-shaped structure;

from the above, it follows: more easy to assemble, better reach the result of use.

In this context, it is important to point out that the positive and negative poles of the switch of the alarm buzzer, which is used to mount the alarm buzzer in the protective housing, are connected to the first triggering block 26 and the second triggering block 27, respectively, to trigger the alarm buzzer.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

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 distribution box with the warning function comprises a box body (1), a rotating door (2), a handle (3), a warning lamp (4), a protective box body (5) and meshes (6), wherein the rotating door (2) is connected in the box body (1) through a pin shaft, the handle (3) is arranged on the side surface of the rotating door (2), the warning lamp (4) is arranged on the upper surface of the box body (1), the protective box body (5) is arranged on the bottom surface of the box body (1), and the meshes (6) are arranged on the side surface of the protective box body (5), and is characterized in that a fixing structure is arranged on the outer side surface of the box body (1), and a connecting structure is arranged on the inner bottom surface of the box body (1);

the fixing structure mainly comprises: a fixing plate (7), a fixing hole (8), a rectangular rod (9) and a fastening part;

the fixing hole (8) is opened on the side surface of the fixing plate (7), the rectangular rod (9) is arranged on the side surface of the fixing plate (7), and the fastening part is arranged between the rectangular rod (9) and the outer side surface of the box body (1);

the connection structure mainly comprises: a sliding rod (10), a pedal (11), a pull rod (12), a first spring (13) and a trigger part;

the sliding rod (10) is movably sleeved and connected to the inner bottom surface of the box body (1), the pedal (11) is arranged at the lower end of the sliding rod (10), the pull rod (12) is arranged on the inner side surface of the rotating door (2), the first spring (13) is sleeved on the sliding rod (10), and the trigger part is arranged on the sliding rod (10) and at one end of the pull rod (12).

2. The electrical distribution box with warning function of claim 1, wherein said fastening portion mainly comprises: the device comprises a sliding cavity (14), a round hole (15), a screw (16), a first insert rod (17), a second insert rod (18) and an insert block (19);

slide chamber (14) and open rectangle pole (9) outside surface, round hole (15) are opened end face under rectangle pole (9), screw rod (16) swing joint in slide chamber (14) and one end are located in round hole (15), first inserted bar (17) threaded connection be in on screw rod (16), second inserted bar (18) set up rectangle pole (9) side surface, inserted block (19) set up box (1) outside surface and respectively the suit connect in first inserted bar (17) and second inserted bar (18) one end.

3. The electrical box with warning function of claim 1, wherein said trigger portion mainly comprises: the device comprises a cross rod (20), a sliding groove (21), a moving rod (22), a second spring (23), a connecting hole (24), a drag rod (25), a first trigger block (26) and a second trigger block (27);

the cross bar (20) is arranged at the upper end of the pull rod (12), the sliding groove (21) is formed in the upper surface of the cross bar (20), the moving rod (22) is arranged in the sliding groove (21), the second spring (23) is connected between the moving rod (22) and the sliding groove (21), the connecting hole (24) is formed in one end of the pull rod (12), the drag rod (25) is arranged on the upper end face of the moving rod (22), one end of the drag rod is movably inserted into the connecting hole (24), the first trigger block (26) is arranged on the upper end face of the moving rod (22), and the second trigger block (27) is arranged on the upper surface of the cross bar (20).

4. The distribution box with the warning function according to claim 2, wherein the first inserting rod (17) and the second inserting rod (18) are both L-shaped in cross section.

5. The distribution box with the warning function as claimed in claim 3, wherein the moving rod (22) is C-shaped in cross section.