CN203487881U - Unlocking device - Google Patents
Unlocking device Download PDFInfo
- Publication number
- CN203487881U CN203487881U CN201320591922.5U CN201320591922U CN203487881U CN 203487881 U CN203487881 U CN 203487881U CN 201320591922 U CN201320591922 U CN 201320591922U CN 203487881 U CN203487881 U CN 203487881U
- Authority
- CN
- China
- Prior art keywords
- linkage section
- tripper
- rod
- key
- hand holding
- Prior art date
- 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
Links
- 238000003466 welding Methods 0.000 claims description 7
- 239000000758 substrate Substances 0.000 claims description 4
- VAYOSLLFUXYJDT-RDTXWAMCSA-N Lysergic acid diethylamide Chemical class C1=CC(C=2[C@H](N(C)C[C@@H](C=2)C(=O)N(CC)CC)C2)=C3C2=CNC3=C1 VAYOSLLFUXYJDT-RDTXWAMCSA-N 0.000 claims description 2
- 238000005760 Tripper reaction Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model provides an unlocking device which comprises an unlocking handle, a handhold handle and a connecting section. The unlocking handle and the handhold handle are connected to the two ends of the connecting section respectively, located on the two sides of the connecting section respectively and extended in the directions far away from the connecting section. The unlocking handle comprises an unlocking part. According to the unlocking device in the technical scheme, the probability that the unlocking device slips out of the hand and slides down is lowered. Further, one end, far away from the connecting section, of the handhold handle of the unlocking device comprises a head connected with a socket spanner, and therefore the unlocking device can be used for unlocking a mechanical lock and can also be connected with the socket spanner to be used for disassembling a battery panel.
Description
Technical field
The utility model relates to plant maintenance technical field, more specifically, relates to a kind of tripper.
Background technology
When electrokinetic cell charges in battery case, need make lock and the locking of battery carrier inwall lock of electrokinetic cell, to guarantee that electrokinetic cell is firmly arranged on battery carrier.In prior art; for electrokinetic cell, become " T " font with handle with the tripper release mechanism of battery case release; because being connected of the mechanical lock of release mechanism and electrokinetic cell is easily loosening, so in the process of turning handle release, electrokinetic cell release lever often can drop on the ground.
Utility model content
The utility model aims to provide a kind of tripper of the landing that is difficult for slipping out of the hand.
To achieve these goals, the utility model provides a kind of tripper, tripper comprises separates shank of the key, hand holding handle and linkage section, solution shank of the key and hand holding handle are connected to the two ends of linkage section, and separate shank of the key and hand holding handle lay respectively at linkage section (both sides and to the direction away from linkage section, extend, separate shank of the key and comprise and separate lock section.
Further, separate shank of the key and also comprise first body of rod, the first end of first body of rod is connected with linkage section, separates the second end that lock section is connected in first body of rod.
Further, separating lock section comprises cylinder and is coaxially arranged at the rectangular opening in cylinder.
Further, separate lock section and first body of rod one-body molded, and separate the axis of lock section and the dead in line of first body of rod.
Further, separate the bearing of trend of shank of the key perpendicular to the bearing of trend of linkage section.
Further, separate shank of the key and linkage section welding or pivot joint.
Further, one end away from linkage section of hand holding handle comprises the head for branch sleeve spanner.
Further, hand holding handle also comprises second body of rod, and the first end of second body of rod is connected with linkage section, and head is the just polygon prism that is connected in the second end of second body of rod.
Further, head and second body of rod are one-body molded, and the dead in line of the axis of head and second body of rod.
Further, the bearing of trend of hand holding handle is perpendicular to linkage section.
Further, hand holding handle and linkage section welding or pivot joint.
Further, linkage section is rectangle or oval-shaped substrate.
Further, separate shank of the key and hand holding handle all perpendicular to linkage section, separate lock section and comprise cylinder and be coaxially arranged at the rectangular opening in cylinder, one end away from linkage section of hand holding handle comprises shape and the big or small head matching with rectangular opening.
Application the technical solution of the utility model, tripper comprises having solution shank of the key, hand holding handle and the linkage section of separating lock section, separate shank of the key and hand holding handle and be connected to the two ends of linkage section, and separate shank of the key and hand holding handle lays respectively at the both sides of linkage section and extends to the direction away from linkage section.Owing to being provided with hand holding handle, the tripper of application the technical solution of the utility model has reduced the probability of the landing that occurs slipping out of the hand.
Therefore further, one end away from linkage section of the hand holding handle of tripper comprises the head for branch sleeve spanner, and tripper of the present utility model both can be used for opening mechanical lock, can be used for dismantling battery panel by branch sleeve spanner again.
Accompanying drawing explanation
The Figure of description that forms the application's a part is used to provide further understanding of the present utility model, and schematic description and description of the present utility model is used for explaining the utility model, does not form improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 shows the structural representation of the lock that the tripper of the utility model embodiment opens;
Fig. 2 shows the structural representation of the tripper of the utility model embodiment;
Fig. 3 shows the plan structure schematic diagram of the tripper of the utility model embodiment; And
Fig. 4 show the utility model embodiment tripper look up structural representation.
Wherein, each Reference numeral representative: 10, linkage section; 20, separate shank of the key; 30, hand holding handle; 21, separate lock section; 22, first body of rod; 31, head; 32, second body of rod; 40, mechanical lock; 41, lock tube; 42, lock core.
The specific embodiment
It should be noted that, in the situation that not conflicting, embodiment and the feature in embodiment in the application can combine mutually.Describe below with reference to the accompanying drawings and in conjunction with the embodiments the utility model in detail.
As shown in Figure 1, the mechanical lock 40 that the tripper of the present embodiment is opened comprises the lock core 42 of lock tube 41 and lock tube 41 inside.Lock tube 41 is cylinder type, and lock core 42 is four-prism.Lock core 42 arranges coaxially with lock tube 41, and lock core 42 can rotate centered by axis.The locking component that lock core 42 rotarily drives mechanical lock 40 inside departs from lock position, opens mechanical lock 40.
As shown in Figures 2 to 4, tripper of the present utility model comprises separates shank of the key 20, hand holding handle 30 and linkage section 10, separate shank of the key 20 and hand holding handle 30 and be connected to linkage section 10 two ends, and separate shank of the key 20 and hand holding handle 30 and lay respectively at the both sides of linkage section 10 and extend to the direction away from linkage section 10, separate shank of the key 20 and comprise solution lock section 21.
The solution lock section 21 of separating shank of the key 20 is suitable with mechanical lock 40, by the section of being rotationally connected 10, can drive and separate shank of the key 20 rotations, separate shank of the key 20 rotations and can be with movable lock core 42 rotations, the locking component that lock core 42 rotarily drives mechanical lock 40 inside departs from lock position, opens mechanical lock 40.Owing to separating shank of the key 20 and hand holding handle 30 and lay respectively at the two ends of linkage section 10, handle has certain length, during therefore by 30 band movable lock cores 42 rotation of rotation hand holding handle, not only hand holding handle 30 can be held between two fingers and prevent that tripper from coming off, and can play labour-saving effect.
In the present embodiment, separate shank of the key 20 and also comprise first body of rod 22.The first end of first body of rod 22 is connected with linkage section 10.Separate the second end that lock section 21 is connected in first body of rod 22.Separate lock section 21 suitable with mechanical lock 40, for rotational lock core 42.First body of rod 22 is separated lock section 21 and linkage section 10 for connecting.Separate the bearing of trend of shank of the key 20 perpendicular to the bearing of trend of linkage section 10.
In the present embodiment, separate lock section 21 comprise cylinder and with the rectangular opening of the coaxial setting of cylinder.Cylindrical external diameter is slightly less than the internal diameter of lock tube 41.Rectangular opening and lock core 42 matched in clearance, for being with movable lock core 42 rotations.
In the present embodiment, separate lock section 21 and first body of rod 22 one-body molded, separate the dead in line of lock section 21 and first body of rod 22.Separating lock section 21 and first body of rod 22 is an integral body, in conjunction with firmly, easy fracture not.Separate the dead in line of lock section 21 and first body of rod 22 and can play labour-saving effect.
In the present embodiment, one end away from linkage section 10 of hand holding handle 30 comprises the head 31 for branch sleeve spanner.After head 31 is connected with box spanner, can dismantle easily the bolt for self-contained battery panel on battery panel with the assembly of tripper and box spanner.Like this, at the mechanical lock of electrokinetic cell itself when there was a mechanical failure or the pintle hook lock of battery carrier inwall lock and electrokinetic cell is dead, only need to use the tripper carried and can carry out maintenance work with the box spanner of the bolt matching of self-contained battery panel, and without special trip, to Tool Room, find the spanner of dismounting battery panel, thereby can increase work efficiency.
In the present embodiment, hand holding handle 30 also comprises second body of rod 32.The first end of second body of rod 32 is connected with linkage section 10.The second end of second body of rod 32 is connected with head 31.Head 31 is four-prism, and head 31 is suitable with the coupling part of box spanner.
The square hole matched in clearance of head 31 and box spanner, separates shank of the key 20 by rotation and can drive box spanner to rotate, thereby dismounting is for the bolt of self-contained battery panel.
In the present embodiment, head 31 and second body of rod 32 are one-body molded, head 31 and the second body of rod 32 deads in line.Head 31 and second body of rod 32 are as a whole, in conjunction with firm.Head 31 and the second body of rod 32 deads in line therefore can be played labour-saving effect when demounting bolt.
Preferably, hand holding handle 30 and linkage section 10 welding.Separate shank of the key 20 and linkage section 10 welding.Welding easy and simple to handle, rapidly and efficiently, solid and reliable, save process time.
More preferably, hand holding handle 30 and linkage section 10 pivot joints.Separate shank of the key 20 and linkage section 10 pivot joints.
The two ends of linkage section 10 are provided with axis of rotation, and the bearing of trend of axis of rotation is perpendicular to the bearing of trend of linkage section 10.Separate shank of the key 20 and hand holding handle 30 all can rotate centered by the axis of rotation being mated.While not needing tripper work, hand holding handle 30 can be conciliate to shank of the key 20 and all rotate to the position that is parallel to linkage section 10.Therefore, saved placement space, be more easy to carry.
In the present embodiment, the bearing of trend that hand holding handle 30 is conciliate shank of the keys 20 is all perpendicular to the bearing of trend of linkage section 10.
In the present embodiment, linkage section 10 is rectangular substrate.In unshowned embodiment, linkage section 10 can also be oval-shaped substrate, or is that section Xu is the body of rod of cylinder or prism etc.
In the present embodiment, preferably, the second end of hand holding handle 30 is also suitable for matching with shape and the size of separating the rectangular opening of lock section 21.
Like this, when release or while dismantling the bolt of self-contained battery panel, a tripper can link together with solution lock section 21 splines of the solution shank of the key 20 of another tripper ordinatedly by the head 31 of its hand holding handle 30.Link together two (also can more than two) trippers have increased operational torque, play labour-saving effect.
From above description, can find out, embodiment of the present utility model has realized following technique effect: separate shank of the key and hand holding handle and be vertically connected in respectively the two ends of linkage section, and lay respectively at both sides and extend along the direction away from linkage section.By the section of being rotationally connected, can drive solution shank of the key, after the head assembly set barrel spanner of hand holding handle, can also separate shank of the key by rotation and drive box spanner.Both can the turn on the power mechanical lock of battery of the tripper of the present embodiment, also can support the use the bolt that dismounting is used for fixing battery panel with box spanner.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (13)
1. a tripper, it is characterized in that, described tripper comprises separates shank of the key (20), hand holding handle (30) and linkage section (10), described solution shank of the key (20) and described hand holding handle (30) are connected to the two ends of described linkage section (10), and described solution shank of the key (20) and described hand holding handle (30) lay respectively at the both sides of described linkage section (10) and extend to the direction away from described linkage section (10), described solution shank of the key (20) comprises separates lock section (21).
2. tripper according to claim 1, it is characterized in that, described solution shank of the key (20) also comprises first body of rod (22), and the first end of described first body of rod (22) is connected with described linkage section (10), and described solution lock section (21) is connected in the second end of described first body of rod (22).
3. tripper according to claim 2, is characterized in that, described solution lock section (21) comprises cylinder and is coaxially arranged at the rectangular opening in described cylinder.
4. tripper according to claim 3, is characterized in that, described solution lock section (21) and described first body of rod (22) are one-body molded, and the dead in line of the axis of described solution lock section (21) and described first body of rod (22).
5. tripper according to claim 1, is characterized in that, the bearing of trend of described solution shank of the key (20) is perpendicular to the bearing of trend of described linkage section (10).
6. tripper according to claim 1, is characterized in that, described solution shank of the key (20) and described linkage section (10) welding or pivot joint.
7. according to the tripper described in any one in claim 1 to 6, it is characterized in that, one end away from described linkage section (10) of described hand holding handle (30) comprises the head (31) for branch sleeve spanner.
8. tripper according to claim 7, it is characterized in that, described hand holding handle (30) also comprises second body of rod (32), the first end of described second body of rod (32) is connected with described linkage section (10), and described head (31) is for being connected in the just polygon prism of the second end of described second body of rod (32).
9. tripper according to claim 8, is characterized in that, described head (31) is one-body molded with described second body of rod (32), and the dead in line of the axis of described head (31) and described second body of rod (32).
10. according to the tripper described in any one in claim 1 to 6, it is characterized in that, the bearing of trend of described hand holding handle (30) is perpendicular to described linkage section (10).
11. according to the tripper described in any one in claim 1 to 6, it is characterized in that described hand holding handle (30) and described linkage section (10) welding or pivot joint.
12. according to the tripper described in any one in claim 1 to 6, it is characterized in that, described linkage section (10) is rectangle or oval-shaped substrate.
13. trippers according to claim 1, it is characterized in that, described solution shank of the key (20) and described hand holding handle (30) are all perpendicular to described linkage section (10), described solution lock section (21) comprises cylinder and is coaxially arranged at the rectangular opening in described cylinder, and one end away from described linkage section (10) of described hand holding handle (30) comprises the head (31) that shape and the size with described rectangular opening matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320591922.5U CN203487881U (en) | 2013-09-24 | 2013-09-24 | Unlocking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320591922.5U CN203487881U (en) | 2013-09-24 | 2013-09-24 | Unlocking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203487881U true CN203487881U (en) | 2014-03-19 |
Family
ID=50258721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320591922.5U Expired - Fee Related CN203487881U (en) | 2013-09-24 | 2013-09-24 | Unlocking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203487881U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104389466A (en) * | 2014-11-12 | 2015-03-04 | 国家电网公司 | Manual and electric dual-use switch cabinet key |
| CN104453377A (en) * | 2013-09-24 | 2015-03-25 | 国家电网公司 | Unlocking device |
-
2013
- 2013-09-24 CN CN201320591922.5U patent/CN203487881U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104453377A (en) * | 2013-09-24 | 2015-03-25 | 国家电网公司 | Unlocking device |
| CN104389466A (en) * | 2014-11-12 | 2015-03-04 | 国家电网公司 | Manual and electric dual-use switch cabinet key |
| CN104389466B (en) * | 2014-11-12 | 2017-02-22 | 国家电网公司 | Manual and electric dual-use switch cabinet key |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171205 Address after: 100176 Building No. 13, courtyard 2, Sein North Street, Beijing economic and Technological Development Zone, Beijing Patentee after: National network (Beijing) New Energy Automotive Service Co., Ltd. Address before: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Co-patentee before: State Grid Beijing Electric Power Company Patentee before: State Grid Corporation of China Co-patentee before: STATE GRID BEIJING ELECTRIC VEHICLE SERVICE CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140319 Termination date: 20180924 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |