CN208858261U - A kind of type transformer station door lock device - Google Patents
A kind of type transformer station door lock device Download PDFInfo
- Publication number
- CN208858261U CN208858261U CN201821180182.5U CN201821180182U CN208858261U CN 208858261 U CN208858261 U CN 208858261U CN 201821180182 U CN201821180182 U CN 201821180182U CN 208858261 U CN208858261 U CN 208858261U
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- CN
- China
- Prior art keywords
- door
- plate
- lock
- drive rod
- shape drive
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of type transformer station door lock devices, including doorframe and door-plate, operating process, lock box is mounted on immediately ahead of door-plate by clamping screw on door-plate rear end face, grip block is mounted on door-plate front end face by plus screw, such purpose, robber can be effectively prevent to dismantle grip block and lock box process, improve anti-theft effect, operating process, padlock is opened by the key to match with padlock, padlock is removed from arc lock ring and lockhole, entire L shape drive rod can be pulled downwards, exceedingly high pin moves up, L shape drive rod can be allowed to lock, to lock exceedingly high pin, door-plate is lockked, anti-theft effect improves, it is acted on by swivel nut, L shape drive rod rotary course can be reduced and generate abrasion, L shape drive rod is reduced to be collided process power, it improves service life, the utility model anti-theft effect improves, increase Service life, installation operation state basic policy is simple and easy, improves installer's working efficiency.
Description
Technical field
The utility model relates to a kind of door lock assembly, specifically a kind of type transformer station door lock device.
Background technique
Box-type substation is called prepackage type electric substation or preassembled transformer station.It is a kind of high-tension switch gear, distribution transformer
Device and low-voltage distribution equipment, are lined up that integrated prefabrication is indoor, outdoor close-coupled controller switching equipment by certain connection plan, i.e., will
The functions such as transformer pressure-reducing, low-voltage distribution are organically combined, be mounted on one moisture-proof, antirust, dust-proof, protection against rodents, fire prevention,
Antitheft, heat-insulated, totally-enclosed, moveable steel-structure box is after civil engineering transformer station especially suitable for urban network construction and upgradation
The brand-new substation of one kind of emergence.
Existing box-type substation internal part is easily stolen to be taken, door lock assembly complex installation process, and installation process is time-consuming
Arduously, drive rod because long-time using positioning not enough due to damage the case where, influence door lock service life, and anti-theft effect is poor.
Summary of the invention
The purpose of this utility model is to provide a kind of type transformer station door lock devices, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions:
A kind of type transformer station door lock device, including it is doorframe, door-plate, door hinge, lock box, card slot, L shape drive rod, anti-skidding
Set, grip block, arc lock ring, padlock, lockhole, plus screw, clamping screw, exceedingly high pin, snap ring one, tension spring, snap ring two and spiral shell
Set, the doorframe one side wall are rotatably connected to door-plate by several door hinges, and another wall outer surface of door-plate is in by four
The clamping screw of distributed rectangular is fixedly connected with lock box, and clamping screw is the inside that lock box is applied in from the rear end face of door-plate, lock
The front end face of box is equipped with L shape drive rod, and one end of L shape drive rod through lock box and door-plate and is connected with exceedingly high pin, doorframe
Another inner sidewall is equipped with the card slot that matches with exceedingly high pin, and the L shape drive rod other end is equipped with Anti-slip cover, L shape drive rod it is another
Lockhole is equipped with inside one end, there are two flat by the installation of several plus screw close to L shape drive rod position for the front end face of lock box
The grip block of row setting, is rotatably connected to arc lock ring between two grip blocks, plus screw one end is applied in clamping from door-plate
The inside of block, arc lock ring are installed by padlock and lockhole, and one end lower wall of the close L shape drive rod of exceedingly high pin is fixedly connected
There is snap ring one, the rear end face of door-plate is fixedly connected with snap ring two, and snap ring one is connect by tension spring with snap ring two, the both ends point of tension spring
It is not slidably connected with snap ring one and snap ring two, L shape drive rod, which is inserted, is equipped with swivel nut on one end inside the door-plate.
As a further solution of the present invention: the lateral wall of the lock box is fixedly connected with edge band.
As a further solution of the present invention: the lateral wall of the door-plate is fixedly connected with rubber strip.
As a further solution of the present invention: being equipped with rubber ring between the clamping screw and door-plate.
As a further solution of the present invention: being equipped with rubber ring between the clamping screw and door-plate.
Compared with prior art, the utility model has the beneficial effects that operating process, passes through locking screw on door-plate rear end face
Lock box is mounted on immediately ahead of door-plate by bolt, and grip block is mounted on door-plate front end face, such purpose, Neng Gouyou by plus screw
Effect prevents robber from dismantling grip block and lock box process, improves anti-theft effect, operating process, by beating with the key that padlock matches
Padlock to be opened, padlock is removed from arc lock ring and lockhole, entire L shape drive rod can be pulled downwards, exceedingly high pin moves up, thus
Pull ring is stretched, it is exceedingly high slightly to be removed from the inside of card slot, so as to open door-plate, door-plate process is closed, directly by door-plate and square
Shape frame merges, and unclamps L shape drive rod, is acted on by tension spring bounce, exceedingly high pin is moved to the inside of card slot, is locked by padlock
Firmly arc lock ring and lockhole can allow L shape drive rod to lock, to lock exceedingly high pin, door-plate lockked, and anti-theft effect improves,
It is acted on by swivel nut, L shape drive rod rotary course can be reduced and generate abrasion, reduced L shape drive rod and be collided process power, mention
High service life, the utility model anti-theft effect improve, and increase service life, and installation operation state basic policy is simple and easy, improves installation
Worker's working efficiency.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of type transformer station door lock device.
Fig. 2 is partial enlarged view at A in Fig. 1.
Fig. 3 is the backsight structural representation of type transformer station door lock device.
Fig. 4 is partial enlarged view at B in Fig. 3.
Fig. 5 is the enlarged structure schematic diagram of L shape drive rod in type transformer station door lock device
In figure: 1 doorframe, 2 door-plates, 3 door hinges, 4 lock boxes, 5 card slots, 6L shape drive rod, 7 Anti-slip covers, 8 grip blocks, 9 arcs
Lock ring, 10 padlocks, 11 lockholes, 12 plus screw, 13 clamping screws, 14 exceedingly high pins, 15 kellies one, 16 tension springs, 17 snap rings two, 18
Swivel nut.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right",
The orientation or positional relationship of the instructions such as "front", "rear", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For the convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning must have specific side
Position is constructed and operated in a specific orientation, therefore is not considered as limiting the invention, in the utility model, it is also necessary to say
Bright, term " installation ", " connection " shall be understood in a broad sense, such as can be fixedly connected, and may be a detachable connection, can also
To be mechanical connection, it is also possible to be indirectly connected with by intermediary, can also be electrically connected can understand art by concrete condition
The concrete meaning of language in the present invention.
Please refer to Fig. 1~5, in the utility model embodiment, a kind of type transformer station door lock device, including doorframe 1, door-plate
2, door hinge 3, lock box 4, card slot 5, L shape drive rod 6, Anti-slip cover 7, grip block 8, arc lock ring 9, padlock 10, lockhole 11, cross
Screw 12, clamping screw 13, exceedingly high pin 14, snap ring 1, tension spring 16, snap ring 2 17 and swivel nut 18,1 one side wall of doorframe are logical
It crosses several door hinges 3 and is rotatably connected to door-plate 2, another wall outer surface of door-plate 2 passes through four locking screws in distributed rectangular
Bolt 13 is fixedly connected with lock box 4, and clamping screw 13 is the inside that lock box 4 is applied in from the rear end face of door-plate 2, the front end of lock box 4
Face is equipped with L shape drive rod 6, and one end of L shape drive rod 6 is through lock box 4 and door-plate 2 and is connected with exceedingly high pin 14, doorframe 1 it is another
One inner sidewall is equipped with the card slot 5 to match with exceedingly high pin 14, and 6 other end of L shape drive rod is equipped with Anti-slip cover 7, L shape drive rod 6
The other end inside be equipped with lockhole 11, the front end face of lock box 4 passes through several plus screw 12 peace close to 6 position of L shape drive rod
Dress is rotatably connected to arc lock ring 9 there are two grip block 8 disposed in parallel between two grip blocks 8,12 one end of plus screw from
Door-plate 2 is applied in the inside of grip block 8, and arc lock ring 9 is installed by padlock 10 and lockhole 11, and the close L shape of exceedingly high pin 14 is driven
One end lower wall of lever 6 is fixedly connected with snap ring 1, and the rear end face of door-plate 2 is fixedly connected with snap ring 2 17, snap ring 1
It is connect by tension spring 16 with snap ring 2 17, the both ends of tension spring 16 are slidably connected with snap ring 1 and snap ring 2 17 respectively, the driving of L shape
Bar 6 inserts and is equipped with swivel nut 18 on 2 inside one end of door-plate, and swivel nut 18 buffers L shape drive rod 6 by twisting resistance, improves L shape and drives
6 service life of lever, the lateral wall of the lock box 4 are fixedly connected with edge band, and edge band acts on so that before lock box 4 and door-plate 2
End face is bonded closer, prevents gap, is easy to be tilted, to reduce anti-theft effect, the lateral wall of the door-plate 2 is solid
Surely it is connected with rubber strip, rubber ring is equipped between the clamping screw 13 and door-plate 2, between the clamping screw 13 and door-plate 2
Equipped with rubber ring, rubber ring act on so that clamping screw be locked it is stronger.
The working principle of the utility model is: operating process, is pacified lock box 4 by clamping screw 13 on 2 rear end face of door-plate
Mounted in 2 front of door-plate, grip block 8 is mounted on by 2 front end face of door-plate by plus screw 12, such purpose can effectively prevent
Only robber dismantles grip block 8 and 4 process of lock box, improves anti-theft effect, and operating process is beaten by the key to match with padlock 10
Padlock is opened, removes padlock from arc lock ring 9 and lockhole 11, can pull entire L shape drive rod 6 downwards, exceedingly high pin 14 is to moving up
Dynamic, to stretch pull ring 16, exceedingly high slightly 14 remove from the inside of card slot 5, so as to open door-plate 2, close 2 process of door-plate,
Door-plate 2 is merged with rectangle frame 1 directly, unclamps L shape drive rod 6, is acted on by 16 bounce of tension spring, exceedingly high pin 14 is moved to
The inside of card slot 5 locks arc lock ring 9 and lockhole 11 by padlock 10, L shape drive rod 6 can be allowed to lock, to lock exceedingly high
Pin 14 locks door-plate 2, and anti-theft effect improves, and is acted on by swivel nut 18, can reduce 6 rotary course of L shape drive rod and generate mill
Damage reduces L shape drive rod 6 and is collided process power, improves service life, which improves, and increases and uses
In the service life, installation operation state basic policy is simple and easy, improves installer's working efficiency.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of type transformer station door lock device, including doorframe (1), door-plate (2), door hinge (3), lock box (4), card slot (5), L
Shape drive rod (6), Anti-slip cover (7), grip block (8), arc lock ring (9), padlock (10), lockhole (11), plus screw (12), lock
Tight bolt (13), exceedingly high pin (14), snap ring one (15), tension spring (16), snap ring two (17) and swivel nut (18), which is characterized in that institute
It states doorframe (1) one side wall to be rotatably connected to door-plate (2) by several door hinges (3), door-plate (2) another wall outer surface passes through
Four are fixedly connected with lock box (4) in the clamping screw (13) of distributed rectangular, and clamping screw (13) is the rear end face from door-plate (2)
It is applied in the inside of lock box (4), the front end face of lock box (4) is equipped with L shape drive rod (6), and one end of L shape drive rod (6) is through lock
It box (4) and door-plate (2) and is connected with exceedingly high pin (14), another inner sidewall of doorframe (1) is equipped with to match with exceedingly high pin (14)
Card slot (5), L shape drive rod (6) other end is equipped with Anti-slip cover (7), and lockhole is equipped with inside the other end of L shape drive rod (6)
(11), by the installation of several plus screw (12), there are two parallel close to L shape drive rod (6) position for the front end face of lock box (4)
The grip block (8) of setting is rotatably connected to arc lock ring (9) between two grip blocks (8), and plus screw (12) one end is from door-plate
(2) it is applied in the inside of grip block (8), arc lock ring (9) is installed by padlock (10) and lockhole (11), and exceedingly high pin (14) are leaned on
One end lower wall of nearly L shape drive rod (6) is fixedly connected with snap ring one (15), and the rear end face of door-plate (2) is fixedly connected with snap ring
Two (17), snap ring one (15) are connect by tension spring (16) with snap ring two (17), the both ends of tension spring (16) respectively with snap ring one (15)
It is slidably connected with snap ring two (17), L shape drive rod (6), which is inserted, is equipped with swivel nut (18) on the internal one end of door-plate (2).
2. type transformer station door lock device according to claim 1, which is characterized in that the lateral wall of the lock box (4) is solid
Surely it is connected with edge band.
3. type transformer station door lock device according to claim 1, which is characterized in that the lateral wall of the door-plate (2) is solid
Surely it is connected with rubber strip.
4. type transformer station door lock device according to claim 1, which is characterized in that the clamping screw (13) and door-plate
(2) rubber ring is equipped between.
5. type transformer station door lock device according to claim 1, which is characterized in that the outer surface of the tension spring (16) applies
It is wiped with antirust paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821180182.5U CN208858261U (en) | 2018-07-25 | 2018-07-25 | A kind of type transformer station door lock device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821180182.5U CN208858261U (en) | 2018-07-25 | 2018-07-25 | A kind of type transformer station door lock device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208858261U true CN208858261U (en) | 2019-05-14 |
Family
ID=66413177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821180182.5U Expired - Fee Related CN208858261U (en) | 2018-07-25 | 2018-07-25 | A kind of type transformer station door lock device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208858261U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112165006A (en) * | 2020-11-11 | 2021-01-01 | 国网辽宁省电力有限公司本溪供电公司 | Outdoor low-voltage distribution box lock operating mechanism |
-
2018
- 2018-07-25 CN CN201821180182.5U patent/CN208858261U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112165006A (en) * | 2020-11-11 | 2021-01-01 | 国网辽宁省电力有限公司本溪供电公司 | Outdoor low-voltage distribution box lock operating mechanism |
| CN112165006B (en) * | 2020-11-11 | 2022-08-30 | 国网辽宁省电力有限公司本溪供电公司 | Outdoor low-voltage distribution box lock operating mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190514 Termination date: 20210725 |