CN211573001U

CN211573001U - Safe type is intelligent lock for block terminal

Info

Publication number: CN211573001U
Application number: CN201921362428.5U
Authority: CN
Inventors: 朱华军
Original assignee: Jiangsu Anlida Technology Co ltd
Current assignee: Jiangsu Anlida Technology Co ltd
Priority date: 2019-08-21
Filing date: 2019-08-21
Publication date: 2020-09-25
Anticipated expiration: 2029-08-21

Abstract

The utility model discloses a safe type is intelligent lock for block terminal, include: the lock body runs through and installs on the chamber door, locking mechanism includes fastening threaded rod, a fastening block, No. two fastening blocks, two sets of locating levers and No. two sets of locating levers, one side lateral wall at the lock body is installed to fastening threaded rod fastening closure. The utility model discloses simple structure, it is more convenient that the integral erection is through being equipped with locking mechanism, in using, can realize fixing a position installation work to the intelligence lock fast, has guaranteed whole stability in use, and the installation rate is fast, and the follow-up whole of being convenient for is dismantled and is handled, simultaneously through being equipped with alarm mechanism, can report to the police the effect fast when the intelligence lock takes place to prize or drop naturally, has guaranteed whole safety in utilization.

Description

Safe type is intelligent lock for block terminal

Technical Field

The utility model relates to an intelligence lock equipment field specifically is a safe type is intelligence lock for block terminal.

Background

The distribution box is a mass parameter on data, generally forms a low-voltage forest according to electrical wiring, and requires that a switch device, a measuring instrument, a protective electrical appliance and an auxiliary device are assembled in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box. Normal operating can put through or breaking circuit with the help of manual or automatic switch, and the block terminal need match the intelligence lock and use simultaneously when using to effectual protect the block terminal, when current block terminal lock body was installed, often the structure is more complicated, therefore the staff need spend a large amount of time to install, and traditional lock body often installation stability is relatively poor simultaneously.

The prior art has the following defects: when current block terminal lock body is installed, often the structure is more complicated, therefore the staff need spend a large amount of time and install, and traditional lock body often installation stability is relatively poor simultaneously, very easily takes place the damage after using for a long time, and traditional lock body does not have alarm effect, consequently very big reduction the whole safety in utilization of block terminal lock body.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a safe type is intelligence lock for block terminal to when solving current block terminal lock body and installing, often the structure is more complicated, therefore the staff need spend a large amount of times and install, and traditional lock body often installation stability is relatively poor simultaneously, very easily takes place the damage after using for a long time, and traditional lock body does not have alarm effect scheduling problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a safe type is intelligence lock for block terminal, includes: the lock body is arranged on the box door in a penetrating way, the locking mechanism comprises a fastening threaded rod, a first fastening block, a second fastening block, two groups of first positioning rods and two groups of second positioning rods, the fastening threaded rod is arranged on one side wall of the lock body in a fastening and locking way, the center of the first fastening block is fixedly connected with the fastening threaded rod through a threaded through hole, the center of the second fastening block is fixedly connected with the fastening threaded rod through a threaded hole, the second fastening block is arranged above the first fastening block, the two groups of first positioning rods are arranged between the second fastening block and the first fastening block, and one end of the first positioning rod is rotatably connected with the second fastening block through a bearing, two sets of No. two locating levers are installed in the both sides of No. two fastening blocks, and the other end of No. two locating levers all installs the locating piece.

Preferably, the lock body penetrates through the box door, and the box door is provided with a through hole matched with the lock body, so that the lock body can be quickly positioned and installed.

Preferably, the fastening threaded rod is respectively connected with the threaded through holes in the first fastening block and the second fastening block in a threaded locking manner.

Preferably, one end of the positioning block is fixedly locked and connected with one end of the second positioning rod, the other end of the positioning block is fixedly attached to the inner wall of the box door, and the locking body is further stabilized.

Preferably, still include alarm mechanism, alarm mechanism inlays to be established inside fastening block, alarm mechanism includes installation cavity, fixed plate, pressure sensor and reset spring, pressure sensor laminating fixed plate one side lateral wall sets up, fixed plate, pressure sensor all inlay and establish inside the installation cavity, and the installation cavity inner wall is through installation slide rail and fixed plate closure, reset spring installs between fixed plate and installation cavity, and the staff of being convenient for discovers and maintains the processing, and then has guaranteed whole safety in utilization.

Preferably, the fixed plate is connected with the inner wall of the mounting cavity in a sliding mode, and the two ends of the fixed plate are clamped with the sliding blocks on the inner wall of the mounting cavity through the mounting sliding blocks, so that the sliding stability of the fixed plate in the mounting cavity is guaranteed.

The utility model provides a safe type is intelligent lock for block terminal possesses following beneficial effect:

(1) the utility model discloses a be equipped with locking mechanism, utilize fastening block and fastening threaded rod matching effect down, and then can be synchronous carry out preliminary effectual location to the lock body and handle, later utilize No. two fastening blocks to be connected with the fastening threaded rod closure, thereby at two sets of locating levers, under the combined action of No. two locating levers, can be synchronous carry out the fastening position to lock body and fastening block and handle, the stability of integral erection has been guaranteed, the follow-up whole dismantlement of being convenient for is handled simultaneously, the installation effectiveness is improved, staff's intensity of labour has been reduced.

(2) The utility model discloses a be equipped with alarm mechanism, take place to prize when the lock body, perhaps use the back for a long time, No. one the fastening block takes place not hard up the time, and then a fastening block and chamber door inner wall produce the clearance, and then pressure value that pressure sensor received under reset spring's effect changes, and then drive pressure sensor carries out alarm processing, and the staff of being convenient for discovers to maintain and handle, and then has guaranteed whole safety in utilization.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a schematic structural view of the locking mechanism of the present invention;

fig. 3 is a schematic structural diagram of the alarm mechanism of the present invention.

In the figure: 1. a box body; 2. a box door; 3. positioning a plate; 4. a lock body; 5. fastening a threaded rod; 6. a first fastening block; 7. a second fastening block; 8. a first positioning rod; 9. a second positioning rod; 10. positioning blocks; 11. a mounting cavity; 12. a fixing plate; 13. a pressure sensor; 14. a return spring.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-3, the utility model provides a technical solution: the utility model provides a safe type is intelligence lock for block terminal, includes: the lock comprises a box body 1, a box door 2, a positioning plate 3 arranged inside the box body 1, a lock body 4 and a locking mechanism arranged on the lock body 4, wherein the box body 1 is integrally of a rectangular structure, the positioning plate 3 is arranged inside the box body 1, the positioning plate 3 is attached to the inner wall of the box body 1, the lock body 4 is arranged on the box door 2 in a penetrating manner, the locking mechanism comprises a fastening threaded rod 5, a first fastening block 6, a second fastening block 7, two first positioning rods 8 and two second positioning rods 9, the fastening threaded rod 5 is arranged on one side wall of the lock body 4 in a fastening and locking manner, the center of the first fastening block 6 is fixedly connected with the fastening threaded rod 5 in a locking manner through a threaded through hole, the center of the second fastening block 7 is fixedly connected with the fastening threaded rod 5 in a locking manner through a threaded hole, the second fastening block 7 is arranged above the first fastening block 6, the two first positioning rods 8 are arranged between, and the one end of locating lever 8 is passed through the bearing and is rotated with No. two fastening blocks 7 and be connected, and is two sets of No. two locating levers 9 are installed in the both sides of No. two fastening blocks 7, and No. two locating levers 9's the other end all installation locating piece 10, utilize fastening block 6 and fastening threaded rod 5 matching effect down, and then can be synchronous carry out preliminary effectual location processing to lock body 4, later utilize No. two fastening blocks 7 and fastening threaded rod 5 closure to be connected, thereby under two sets of locating levers 8, No. two locating levers 9's combined action, can be synchronous carry out the fastening position processing to lock body 4 and a fastening block 6, the stability of integral erection has been guaranteed, the follow-up whole of being convenient for is dismantled simultaneously and is handled, the installation effectiveness is improved, staff's intensity of labour has been reduced.

Furthermore, the lock body 4 penetrates through the box door 2, and the box door 2 is provided with a through hole matched with the lock body 4, so that the lock body 4 can be quickly positioned and installed;

further, the fastening threaded rod 5 is respectively in threaded locking connection with threaded through holes in the first fastening block 6 and the second fastening block 7;

furthermore, one end of the positioning block 10 is fixedly locked and connected with one end of the second positioning rod 9, and the other end of the positioning block 10 is fixedly attached to the inner wall of the box door 2, so that the lock body 4 is further stabilized;

further, the alarm device comprises an alarm mechanism, the alarm mechanism is embedded in the first fastening block 6, the alarm mechanism comprises an installation cavity 11, a fixing plate 12, a pressure sensor 13 and a reset spring 14, the pressure sensor 13 is attached to the side wall of one side of the fixing plate 12, the fixing plate 12 and the pressure sensor 13 are both embedded in the installation cavity 11, the inner wall of the installation cavity 11 is locked with the fixing plate 12 through an installation slide rail, the reset spring 14 is installed between the fixing plate 12 and the installation cavity 11, when the first fastening block 6 is loosened after the lock body 4 is pried or used for a long time, a gap is generated between the first fastening block 6 and the inner wall of the box door 2, the pressure value received by the pressure sensor 13 under the action of the reset spring 14 is changed, the pressure sensor 13 is driven to perform alarm processing, and a worker can conveniently find and perform maintenance processing, thereby ensuring the overall use safety;

further, fixed

plate

12 and 11 inner wall sliding connection of installation cavity, and the both ends of fixed plate 12 are through installation sliding block and 11 inner wall slider block in installation cavity, have guaranteed fixed plate 12 at 11 inside slip stability in installation cavity.

The working principle is as follows: when in use, the lock body 4 is firstly installed through the box door 2, then the first fastening block 6 is locked and connected with the fastening threaded rod 5, and further preliminary effective positioning treatment can be synchronously carried out on the lock body 4, in the installation process, the fixing plate 12 and the pressure sensor 13 can be driven to move under the action of the reset spring 14, meanwhile, after the first fastening block 6 is completely attached to the inner wall of the box door 2, the pressure sensor 13 is attached to the box door 2, at the moment, the pressure sensor 13 does not alarm when working normally, then the second fastening block 7 is locked and connected with the fastening threaded rod 5, so that under the combined action of the two groups of first positioning rods 8 and second positioning rods 9, the lock body 4 and the first fastening block 6 can be synchronously fixed and positioned, the stability of integral installation is ensured, the subsequent integral disassembly treatment is convenient, the installation efficiency is improved, and the labor intensity of workers is reduced, simultaneously take place to prize when lock body 4, perhaps use the back for a long time, when fastening block 6 takes place to become flexible, and then fastening

block

6 and 2 inner walls of chamber door produce the clearance, and then pressure sensor 13 changes at the pressure value that reset spring 14's effect received down, and then drives pressure sensor 13 and carry out alarm processing, and the staff discovery of being convenient for carries out maintenance, and then has guaranteed whole safety in utilization.

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 safe type is intelligence lock for block terminal which characterized in that includes: the lock comprises a box body (1), a box door (2), a positioning plate (3) arranged in the box body (1), a lock body (4) and a locking mechanism arranged on the lock body (4), wherein the box body (1) is integrally of a rectangular structure, the positioning plate (3) is arranged in the box body (1), the positioning plate (3) is attached to the inner wall of the box body (1), the lock body (4) is arranged on the box door (2) in a penetrating manner, the locking mechanism comprises a fastening threaded rod (5), a first fastening block (6), a second fastening block (7), two first positioning rods (8) and two second positioning rods (9), the fastening threaded rod (5) is arranged on the side wall of one side of the lock body (4) in a fastening and locking manner, the center of the first fastening block (6) is fixedly connected with the fastening threaded rod (5) in a locking manner by being provided with a threaded through hole, the center of the second fastening block (7) is fixedly connected with the fastening, no. two fastening block (7) are installed in a fastening block (6) top, and are two sets of locating lever (8) are installed between No. two fastening block (7) and a fastening block (6), and the one end of a locating lever (8) is passed through the bearing and is rotated with No. two fastening block (7) and be connected, and are two sets of No. two locating lever (9) are installed in the both sides of No. two fastening block (7), and locating piece (10) are all installed to the other end of No. two locating lever (9).

2. The intelligent lock of claim 1, wherein: the lock body (4) penetrates through the box door (2), and a through hole matched with the lock body (4) is formed in the box door (2).

3. The intelligent lock of claim 1, wherein: the fastening threaded rod (5) is respectively connected with the threaded through holes in the first fastening block (6) and the second fastening block (7) in a threaded locking mode.

4. The intelligent lock of claim 1, wherein: one end of the positioning block (10) is fixedly locked and connected with one end of the second positioning rod (9), and the other end of the positioning block (10) is fixedly attached to the inner wall of the box door (2).

5. The intelligent lock of claim 1, wherein: still include alarm mechanism, alarm mechanism inlays to be established No. one fastening block (6) inside, alarm mechanism includes installation cavity (11), fixed plate (12), pressure sensor (13) and reset spring (14), pressure sensor (13) laminating fixed plate (12) one side lateral wall sets up, fixed plate (12), pressure sensor (13) all inlay to be established inside installation cavity (11), and installation cavity (11) inner wall is through installation slide rail and fixed plate (12) closure, reset spring (14) are installed between fixed plate (12) and installation cavity (11).

6. The intelligent lock of claim 5, wherein: fixed plate (12) and installation cavity (11) inner wall sliding connection, and the both ends of fixed plate (12) are through installation sliding block and installation cavity (11) inner wall slider block.