CN208430907U - A kind of control box safety aid - Google Patents
A kind of control box safety aid Download PDFInfo
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- CN208430907U CN208430907U CN201820695701.5U CN201820695701U CN208430907U CN 208430907 U CN208430907 U CN 208430907U CN 201820695701 U CN201820695701 U CN 201820695701U CN 208430907 U CN208430907 U CN 208430907U
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- locking mechanism
- control box
- lock hook
- lockplate
- connection handle
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Abstract
The utility model discloses a kind of control box safety aids, comprising: can by the first locking mechanism of the chamber door locking of control box, and with the first lockable mechanism cooperation second locking mechanism；First locking mechanism and second locking mechanism are rotatedly connected；Multiple through-holes for capableing of opposite coincidence are offered in first locking mechanism and second locking mechanism；The hook for hanging maintenance side's nameplate is also respectively provided in first locking mechanism and second locking mechanism.The control box safety aid can allow multiple equipment maintenance Fang Jun to be able to achieve the locking to control box, effectively avoid the equipment in Under Repair from opening the phenomenon that causing equipment and personal injury appearance suddenly, so that safety in production be effectively ensured.
Description
Technical field
The utility model relates to safety production technique field, in particular to a kind of control box safety aid.
Background technique
In industrial production, need to repair it in the batch process of production equipment operation, it generally may be to setting
Standby mechanical, electrical and process aspect repairs simultaneously, and since the intermittent time is shorter, and the project of maintenance of equipment is more, dimension
It is more complicated to repair personnel, ignores either party operating personnel in booting and is likely to damage equipment or personnel.
Currently, usually turn off the power supply in control box during being repaired to equipment, it then again will operation
After case locking, operator just carries out the maintenance of equipment, again opens the lock of control box and power switch after the completion of to be repaired, opens
The operation of beginning equipment, but since maintenance of equipment is related to multi-party maintenance personal, it, can after the completion of wherein side operating personnel maintenance
The lock and power switch of energy meeting opening operation case are by opening of device, and other maintenance personals may not complete the dimension of equipment also at this time
It repairs, accordingly, it is possible to cause greatly to injure to the equipment and operating personnel in Under Repair.
Therefore, how a kind of control box safety aid is provided, multiple equipment maintenance Fang Jun can be allowed to be able to achieve to behaviour
Make the locking of case, the equipment in Under Repair is effectively avoided to open the phenomenon that causing equipment and personal injury appearance suddenly, thus
The technical issues of safety in production is those skilled in the art's urgent need to resolve is effectively ensured.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of control box safety aid, multiple set can be allowed
Standby maintenance Fang Jun is able to achieve the locking to control box, effectively avoids the equipment in Under Repair from opening suddenly and causes equipment and personnel
The phenomenon that injury, occurs, so that safety in production be effectively ensured.
To achieve the above object, the utility model provides the following technical solutions:
A kind of control box safety aid, comprising:
It can be locked by the first locking mechanism of the chamber door locking of control box, and with the second of first locking mechanism cooperation
Determine mechanism；
The first locking mechanism and the second locking mechanism are rotatedly connected；
Multiple through-holes for capableing of opposite coincidence are offered in the first locking mechanism and the second locking mechanism；
It is also respectively provided in the first locking mechanism and the second locking mechanism for hanging maintenance side's nameplate
Hook.
Preferably, the first locking mechanism includes the first lock hook and the first locking being connected with first lock hook
Plate；The second locking mechanism includes the second lock hook and the second lockplate for being connected with second lock hook.
Preferably, the first locking mechanism further includes for connecting first lock hook and first lockplate
First connection handle；
The second locking mechanism further includes connecting for connecting the second of second lock hook and second lockplate
Connect handle；
It is also provided with the axis hole passed through for shaft on first connection handle and second connection handle, the shaft is worn
It crosses the axis hole and connects first connection handle with second connection handle.
Preferably, first lock hook and second lock hook are the Curved circular being oppositely arranged, and described
The end face of one lock hook offers blind hole, and the end face of second lock hook is provided with the locking for cooperating with the blind hole
Column.
Preferably, first connection handle and second connection handle are flat.
Preferably, it is also respectively provided on first lockplate and second lockplate for hanging maintenance side's mark
The hook of board.
As can be seen from the above technical solutions, control box safety aid disclosed in the utility model, comprising: can
By the first locking mechanism of the chamber door locking of control box, and the second locking mechanism with the cooperation of the first lockable mechanism；First locking
Mechanism and second locking mechanism are rotatedly connected；Offered in first locking mechanism and second locking mechanism it is multiple can be relatively heavy
The through-hole of conjunction；The hook for hanging maintenance side's nameplate is also respectively provided in first locking mechanism and second locking mechanism.
When equipment repairs, the power supply in control box is turned off first, shuts chamber door, by first locking mechanism and the second locking machine
After structure hooks the door nose of chamber door, first locking mechanism and second locking mechanism is pushed to carry out relative motion, so that the first locking machine
After the opposite through-hole opened up is overlapped on structure and second locking mechanism, then the case door lock of control box is subjected to locking, due to the
Multiple through-holes for capableing of opposite coincidence, therefore, each side maintenance personal are offered on one locking mechanism and second locking mechanism
Lockset lock on any pair of opposite through-hole being overlapped, then to be hung over the nameplate for representing maintenance side on hook.When each
Square maintenance personal uses different lockset locking chamber doors, after nameplate all to be hung over to hook above, starts to repair equipment,
After the completion of all maintenance side personnel operations, each side maintenance personal is fully open by lockset, after nameplate is removed, can incite somebody to action
The chamber door of control box is opened, while opening power switch, and the equipment effectively prevented in Under Repair opens suddenly and causes to set
The phenomenon that standby and personal injury, occurs, so that safety in production be effectively ensured.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below to embodiment or
Attached drawing needed to be used in the description of the prior art is briefly described, it is clear that, the accompanying drawings in the following description is only
The embodiments of the present invention without creative efforts, may be used also for those of ordinary skill in the art
To obtain other attached drawings according to the attached drawing of offer.
Fig. 1 is the structural schematic diagram of control box safety aid disclosed in an embodiment of the present invention.
Wherein, the title of each component is as follows:
1- locking mechanism, the first lock hook of 11-, 111- blind hole, the first lockplate of 12-, the first connection handle of 13-, 2- second
Locking mechanism, the second lock hook of 21-, 211- lock post, the second lockplate of 22-, the second connection handle of 23-, 3- through-hole, 4- shaft,
5- hook.
Specific embodiment
In view of this, the core of the utility model is to provide a kind of control box safety aid, multiple set can be allowed
Standby maintenance Fang Jun is able to achieve the locking to control box, effectively avoids the equipment in Under Repair from opening suddenly and causes equipment and personnel
The phenomenon that injury, occurs, so that safety in production be effectively ensured.
In order to make those skilled in the art better understand the scheme of the utility model, with reference to the accompanying drawing and specific implementation
The utility model is described in further detail for mode.
As shown in Figure 1, control box safety aid disclosed in the utility model embodiment, comprising: can will operate
The first locking mechanism 1 of the chamber door locking of case, and the second locking mechanism 2 cooperated with first locking mechanism 1；First locking mechanism
1 and second locking mechanism 2 be rotatedly connected；Offered in first locking mechanism 1 and second locking mechanism 2 it is multiple can be relatively heavy
The through-hole 3 of conjunction；The extension for hanging maintenance side's nameplate is also respectively provided in first locking mechanism 1 and second locking mechanism 2
Hook 5.When equipment repairs, the power supply in control box is turned off first, shuts chamber door, by first locking mechanism 1 and second
After locking mechanism 2 hooks the door nose of chamber door, first locking mechanism 1 and second locking mechanism 2 is pushed to carry out relative motion, so that the
After the opposite through-hole 3 opened up is overlapped on one locking mechanism 1 and second locking mechanism 2, then the case door lock of control box carried out
Locking, due to offering multiple through-holes 3 for capableing of opposite coincidence in first locking mechanism 1 and second locking mechanism 2, respectively
Square maintenance personal can lock lockset on any pair of opposite through-hole 3 being overlapped, and then will represent the nameplate of maintenance side
It hangs on hook 5.When each side maintenance personal use different lockset locking chamber doors, by nameplate all hang over hook 5 on after, open
Beginning repairs equipment, and after the completion of all maintenance side personnel operations, each side maintenance personal is fully open by lockset, will indicate
After board is removed, the chamber door of control box can be opened, while opening power switch, effectively prevent the equipment in Under Repair
The phenomenon that opening suddenly and causing equipment and personal injury appearance, so that safety in production be effectively ensured.
It should be noted that first locking mechanism 1 include the first lock hook 11 and be connected with the first lock hook 11 first
Lockplate 12；Second locking mechanism 2 includes the second lock hook 21 and the second lockplate 22 being connected with the second lock hook 21.
In addition, first locking mechanism 1 further includes the first connection for connecting the first lock hook 11 and the first lockplate 12
Handle 13；Second locking mechanism 2 further includes the first connection handle 23 for connecting the second lock hook 21 and the second lockplate 22；First
The axis hole passed through for shaft 4 is also provided on connection handle 13 and the second connection handle 23, shaft 4 passes through axis hole, and the first connection is bright
13 and second connect bright 23 connection.
It should be noted that the first lock hook 11, the first lockplate 12 and the first connection handle 13 can be weldingly connected, it can also
To be integrally formed；Second lock hook 21, the second lockplate 22 and the second connection handle 23 can be weldingly connected, can also integrally at
Type, in the utility model embodiment, in order to guarantee the intensity of control box safety aid, preferably the first lock hook 11, first
Lockplate 12 and the first connection handle 13 are integrally formed；Second lock hook 21, the second lockplate 22 and the second connection handle 23 are one
It is body formed.
It should be noted that the first lock hook 11 and the second lock hook 21 are the Curved circular being oppositely arranged, and first
The end face of lock hook 11 offers blind hole 111, and the end face of the second lock hook 21 is additionally provided with the locking for cooperating with blind hole 111
The door nose of control box chamber door is clamped by column 211 when lock post 211 is inserted into blind hole 111.
In order to advanced optimize above-described embodiment, by the first connection handle 13 and the second connection handle in the utility model embodiment
23 are disposed as flat, in order to reduce the gap between the first lock top plate 12 and the second lockplate 22, chamber door are carried out suitable
The locking of benefit.
It should be noted that hook 5 is respectively arranged on the first lockplate 12 and the second lockplate 22, when any one maintenance
Square operating personnel locks lockset on the first lockplate 12 or the second lockplate 22, while the nameplate of maintenance side being hung over
When on hook 5, other maintenance sides operating personnel is facilitated to check, meanwhile, hook 5 can also be used as knob, convenient working personnel
First lockplate 12 and the second lockplate 22 are pulled open.
It should be noted that first locking mechanism 1 and second locking mechanism 2 are preferably made of metal material.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (6)
1. a kind of control box safety aid characterized by comprising
Can by the first locking mechanism (1) of the chamber door locking of control box, and with the first locking mechanism (1) cooperation second
Locking mechanism (2)；
The first locking mechanism (1) and the second locking mechanism (2) are rotatedly connected；
Multiple through-holes for capableing of opposite coincidence are offered on the first locking mechanism (1) and the second locking mechanism (2)
(3)；
It is also respectively provided on the first locking mechanism (1) and the second locking mechanism (2) for hanging maintenance side's mark
The hook (5) of board.
2. control box safety aid according to claim 1, which is characterized in that first locking mechanism (1) packet
The first lockplate (12) for including the first lock hook (11) and being connected with first lock hook (11)；The second locking mechanism
(2) the second lockplate (22) for including the second lock hook (21) and being connected with second lock hook (21).
3. control box safety aid according to claim 2, which is characterized in that
The first locking mechanism (1) further includes for connecting first lock hook (11) and first lockplate (12)
First connection handle (13)；
The second locking mechanism (2) further includes for connecting second lock hook (21) and second lockplate (22)
Second connection handle (23)；
The axis hole passed through for shaft (4), institute are also provided on first connection handle (13) and second connection handle (23)
It states shaft (4) and connects first connection handle (13) and second connection handle (23) across the axis hole.
4. control box safety aid according to claim 2, which is characterized in that first lock hook (11) and institute
Stating the second lock hook (21) is the Curved circular being oppositely arranged, and the end face of first lock hook (11) offers blind hole
(111), the end face of second lock hook (21) is provided with the lock post (211) for cooperating with the blind hole (111).
5. control box safety aid according to claim 3, which is characterized in that first connection handle (13) and institute
It is flat for stating the second connection handle (23).
6. control box safety aid according to claim 2, which is characterized in that the hook (5) is respectively arranged at
Bottom end on first lockplate (12) and second lockplate (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820695701.5U CN208430907U (en) | 2018-05-10 | 2018-05-10 | A kind of control box safety aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820695701.5U CN208430907U (en) | 2018-05-10 | 2018-05-10 | A kind of control box safety aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208430907U true CN208430907U (en) | 2019-01-25 |
Family
ID=65103648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820695701.5U Active CN208430907U (en) | 2018-05-10 | 2018-05-10 | A kind of control box safety aid |
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| Country | Link |
|---|---|
| CN (1) | CN208430907U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108412339A (en) * | 2018-05-10 | 2018-08-17 | 莱芜钢铁集团有限公司 | A kind of control box safety aid |
-
2018
- 2018-05-10 CN CN201820695701.5U patent/CN208430907U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108412339A (en) * | 2018-05-10 | 2018-08-17 | 莱芜钢铁集团有限公司 | A kind of control box safety aid |
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