CN205428727U - Multi -functional plug -in strip action bars of retractable - Google Patents
Multi -functional plug -in strip action bars of retractable Download PDFInfo
- Publication number
- CN205428727U CN205428727U CN201620274238.8U CN201620274238U CN205428727U CN 205428727 U CN205428727 U CN 205428727U CN 201620274238 U CN201620274238 U CN 201620274238U CN 205428727 U CN205428727 U CN 205428727U
- Authority
- CN
- China
- Prior art keywords
- strip
- plug
- rod
- connecting rod
- action bars
- 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.)
- Active
Links
- 238000000926 separation method Methods 0.000 abstract description 3
- 230000002349 favourable effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 13
- 238000010276 construction Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model relates to a multi -functional plug -in strip action bars of retractable, including the connector and the body of rod, the connector includes vertical bottom plate, two risers, all is equipped with the hook groove on two risers, and the one end of the body of rod links to each other with vertical bottom plate, and the other end of the body of rod is equipped with the pipe that matches with the plug -in strip pole, is equipped with stop device on the body of rod, the utility model discloses an advantage: through the pipe that is equipped with on the connector and the body of rod respectively to the operating of the plug -in strip of different models, improved practicality, can be applied to the multiple operation that self is not equipped with the plug -in strip of plug -in strip action bars, replaced the unicity of original action bars, operate for fortune dimension personnel and prepare to bring very big convenience, also be favorable to the instrument the management, deposit, effectively reduced the during operation operation tool wrong take or leak the circumstances of taking take place, make in proper working order going on, and relative the rotation is taken place through the effectual body of rod and the connector of preventing of stop device, security performance when having improved the operation prevents the body of rod and connector separation.
Description
Technical field
This utility model relates to a kind of extension type multi-functional plug-in strip action bars.
Background technology
At present, plug-in strip mode of operation in transformer station is generally electric operating, but part plug-in strip is still required for drawing manually, and for preventing non-operation maintenance personnel from operating plug-in strip without permission, in addition to carrying additionally mechanical lock on plug-in strip operating mechanism, also plug-in strip is operated handle dismounting and is placed in tools cabinet unified management as operation instrument, it is achieved while safety management, also result in inconvenience during operation, transformer station's plug-in strip action bars instrument is broadly divided into following three types:
One is lever bar 39, during use, lever bar 39 inserts the handle hole operation of the operation pipe 93 of plug-in strip 9, as shown in figure 11, but this type have again macropore and aperture point；Macropore as corresponding in this action bars 39, action bars 38 corresponds to aperture；
Two is pipe action bars 90, during use, is inserted on plug-in strip bar 92 by the circular hole of pipe action bars 90, thus operates plug-in strip 9, as shown in figure 12；
Three is side hook action bars 98, during use, two side hooks on side hook action bars 94 is blocked plug-in strip rotary shaft 91, thus operates plug-in strip 9, as shown in figure 13.
Owing to the kind of plug-in strip action bars is more, function singleness, bring difficulty to operation maintenance personnel operation preparation, to tool management, deposit and also bring certain difficulty, often have operative employee during work and have wrong take or leakage takes situation to occur, severe jamming normal operating is carried out.
Utility model content
The technical problems to be solved in the utility model is just to provide a kind of extension type multi-functional plug-in strip action bars, solves the more problem with function singleness of existing plug-in strip action bars kind.
In order to solve above-mentioned technical problem, this utility model is achieved through the following technical solutions: a kind of extension type multi-functional plug-in strip action bars, including union joint and the length-adjustable body of rod, union joint includes vertical base plate, two pieces are arranged on vertical base plate and the riser of Parallel Symmetric, it is equipped with, on two pieces of risers, the hook and slot matched with plug-in strip rotary shaft, hook and slot is symmetrical arranged about the vertically symmetrical face of union joint, one end of the body of rod is connected with vertical base plate, the other end of the body of rod is provided with the pipe matched with plug-in strip bar, the body of rod is provided with and limits the stopping means that the body of rod relatively rotates with union joint, stopping means is clamped on vertical base plate.
Preferably, the body of rod includes first connecting rod and second connecting rod, one end of first connecting rod is connected with vertical base plate, one end of second connecting rod is movably connected on the other end of first connecting rod, and pipe is arranged on the other end of second connecting rod, simple in construction, connect reliable, can be adjusted the second connecting rod length on first connecting rod according to different user, thus realize the adjustable length of the body of rod, Practical Performance is good.
Preferably, vertically the back side of base plate is fixedly connected with connecting tube, the internal diameter of connecting tube and the equal diameters of a kind of plug-in strip handle hole, first connecting rod is provided with the cylinder matched with connecting tube, connecting tube removably connects with cylinder, when connecting tube separates with cylinder, is coordinated with plug-in strip handle hole by cylinder, improve Practical Performance, adapt to the plug-in strip of Multiple Type.
Preferably, connecting tube be provided with two about symmetrically arranged first retaining groove of connecting tube, the surface of cylinder is provided with the block matched with the first retaining groove, it is simple to cylinder and connecting tube dismounting and install.
Preferably, vertically base plate is provided with the circular hole being coaxially disposed with connecting tube, and the diameter of circular hole is equal to the diameter of cylinder, the sidewall of circular hole is provided with the second retaining groove matched with block, and the external diameter of connecting tube is equal to the internal diameter of another kind of plug-in strip handle hole, during use, the connecting tube separated with cylinder can be reversibly mounted on cylinder, coordinated with another kind of plug-in strip handle hole by connecting tube, thus plug-in strip is operated, further increase Practical Performance.
Preferably, stopping means includes connecting portion and bullet, and bullet is movably connected on connecting portion, connecting portion is fixedly connected on cylinder, bullet is provided with back-moving spring, and connecting portion is provided with regulation screw, and the bottom of back-moving spring is connected with regulation screw, the top of back-moving spring is connected with bullet, realize bullet by the effect of back-moving spring to stretch on connecting portion, it is simple to installing/dismounting, and realized by bullet spacing, good limit effect, simple in construction.
Preferably, connecting portion is provided with external screw thread, and cylinder is provided with the female thread matched with external screw thread, connects reliable, easy installation and removal, and using effect is good, prevents loosening of connecting portion, improves limit effect.
Preferably, the medial wall of circular hole is provided with the chamfering contacted with bullet, by bullet and chamfer contact, good limit effect, can prevent loosening of bullet.
Preferably, the other end of first connecting rod is provided with adapter sleeve, second connecting rod penetrates first connecting rod from adapter sleeve, second connecting rod and adapter sleeve are provided with corresponding plane, the setting of adapter sleeve, it is simple to second connecting rod penetrates first connecting rod, the setting of plane, second connecting rod is made can only relative to slide with first connecting rod, it is impossible to mutually to rotate, it is simple to operator use.
Preferably, second connecting rod is provided with the back-up ring preventing second connecting rod from coming off from first connecting rod, and back-up ring is fixedly connected on second connecting rod by screw, and back-up ring can effectively prevent second connecting rod from coming off from first connecting rod, screw is fixing improves fixed effect, easy installation and removal.
In sum, advantage of the present utility model: 1. the carrying out of the plug-in strip of different model is operated by pipe respectively that be provided with by union joint and the body of rod, improve Practical Performance, can apply to the operation of the multiple plug-in strip self being not provided with plug-in strip action bars, instead of the unicity of original action bars, bring great convenience to operation maintenance personnel operation preparation, be also beneficial to the management of instrument, deposit, when effectively reducing work, operation instrument mistake is taken or leakage takes situation to occur, and makes working properly carrying out；
2. the body of rod being arranged to adjustable length, can be adjusted according to different operating environments and operator, Practical Performance is good；
3. union joint is arranged to vertical base plate and two pieces be arranged into riser in parallel, and riser is provided with hook and slot, by coordinating of hook and slot and plug-in strip rotary shaft, simple to operate, can guarantee that stationarity during operation；
4. and by stopping means effectively prevent the body of rod and union joint from relatively rotating, improve security performance during operation, prevent the body of rod from separating with union joint.
Accompanying drawing explanation
The utility model is described in further detail below in conjunction with the accompanying drawings:
Fig. 1 is the structural representation of a kind of extension type of this utility model multi-functional plug-in strip action bars；
Fig. 2 is the structural representation of this utility model union joint；
Fig. 3 is the structural representation of this utility model body of rod；
Fig. 4 is the structural representation of this utility model second connecting rod；
Fig. 5 is the structural representation of this utility model first connecting rod
Fig. 6 is the structural representation of this utility model limit assembly；
Fig. 7 is the structural representation that this utility model connecting tube is connected with cylinder；
Fig. 8 is the structural representation that the vertical base plate of this utility model is connected with cylinder；
Fig. 9 is the structural representation of a kind of extension type of this utility model multi-functional plug-in strip action bars the second mode of operation；
Figure 10 is the structural representation of a kind of extension type of this utility model multi-functional plug-in strip the third mode of operation of action bars；
Figure 11 is the structural representation of existing lever bar；
Figure 12 is the structural representation of existing pipe action bars；
Figure 13 is the structural representation of existing side hook action bars.
Detailed description of the invention
Embodiment one:
nullSuch as Fig. 1、Fig. 2、Shown in Fig. 3，A kind of extension type multi-functional plug-in strip action bars，Including union joint 1 and the length-adjustable body of rod 2，The alloy material that union joint 1 and the body of rod 2 all use surface to process through frosted is made，Overall weight is low，Requirement of strength can be met，During work, the light comfortableness of instrument is good，After frosted processes，Increase the frictional force of union joint 1 and the body of rod 2，Union joint 1 includes vertical base plate 11、Two pieces are arranged on vertical base plate 11 and the riser 12 of Parallel Symmetric，The hook and slot 13 matched with plug-in strip rotary shaft it is equipped with on two pieces of risers 12，Hook and slot 13 is symmetrical arranged about the vertically symmetrical face of union joint 1，One end of the body of rod 2 is connected with vertical base plate 11，The other end of the body of rod 2 is provided with the pipe 3 matched with plug-in strip bar，The body of rod 2 is provided with and limits the stopping means 4 that the body of rod 2 relatively rotates with union joint 1，Stopping means 4 is clamped on vertical base plate 11,The body of rod 2 includes first connecting rod 21 and second connecting rod 22，One end of first connecting rod 21 is connected with vertical base plate 11，One end of second connecting rod 22 is movably connected on the other end of first connecting rod 21，Pipe 3 is arranged on the other end of second connecting rod 22，Stopping means 4 is arranged on one end of first connecting rod 21，Simple in construction，Connect reliable，According to different user, the second connecting rod length on first connecting rod can be adjusted，Thus realize the adjustable length of the body of rod，Practical Performance is good，Stopping means is arranged on one end that first connecting rod is connected with vertical base plate.
See Fig. 7 again, vertically the back side of base plate 11 is fixedly connected with connecting tube 14, the internal diameter of connecting tube 14 and the equal diameters of a kind of plug-in strip handle hole, first connecting rod 21 is provided with the cylinder 23 matched with connecting tube 14, connecting tube 14 removably connects with cylinder 23, when connecting tube separates with cylinder, as shown in Figure 9, coordinated with plug-in strip handle hole by cylinder, improve Practical Performance, adapt to the plug-in strip of Multiple Type, connecting tube 14 is provided with two about symmetrically arranged first retaining groove 15 of connecting tube 14, the surface of cylinder 23 is provided with the block 24 matched with the first retaining groove 15, it is easy to cylinder and connecting tube dismounting and installs.
Then Fig. 8 is seen, vertically base plate 11 is provided with the circular hole 16 being coaxially disposed with connecting tube 14, and the diameter of circular hole 16 is equal to the diameter of cylinder 23, the sidewall of circular hole 16 is provided with the second retaining groove 17 matched with block 24, the external diameter of connecting tube 14 is equal to the internal diameter of another kind of plug-in strip handle hole, during use, as shown in Figure 10, the connecting tube separated with cylinder can be reversibly mounted on cylinder, coordinated with another kind of plug-in strip handle hole by connecting tube, thus plug-in strip is operated, further increase Practical Performance.
nullSee Fig. 6 again，Stopping means 4 includes connecting portion 41 and bullet 42，Bullet 42 is movably connected on connecting portion 41，Connecting portion 41 is fixedly connected on cylinder 23，Bullet 42 is provided with back-moving spring 43，Connecting portion 41 is provided with regulation screw 44，The bottom of back-moving spring 43 is connected with regulation screw 44，The top of back-moving spring 43 is connected with bullet 42，Realize bullet by the effect of back-moving spring to stretch on connecting portion，It is easily installed dismounting，And realized spacing by bullet，Good limit effect，Simple in construction，Connecting portion 41 is provided with external screw thread，Cylinder 23 is provided with the female thread matched with external screw thread，Connect reliable，Easy installation and removal，Using effect is good，Prevent loosening of connecting portion，Improve limit effect，The medial wall of circular hole 16 is provided with the chamfering 18 contacted with bullet 42，By bullet and chamfer contact，Good limit effect，Loosening of bullet can be prevented.
Finally see Fig. 3, Fig. 4, Fig. 5, the other end of first connecting rod 21 is provided with adapter sleeve 5, second connecting rod 22 penetrates first connecting rod 21 from adapter sleeve 5, second connecting rod 22 and adapter sleeve 5 are provided with corresponding plane 6, the setting of adapter sleeve, it is easy to second connecting rod and penetrates first connecting rod, the setting of plane, second connecting rod is made can only relative to slide with first connecting rod, can not mutually rotate, librarian use convenient to operate, second connecting rod 22 is provided with the back-up ring 7 preventing second connecting rod 22 from coming off from first connecting rod 21, back-up ring 7 is fixedly connected on second connecting rod 22 by screw 8, back-up ring can effectively prevent second connecting rod from coming off from first connecting rod, screw is fixing improves fixed effect, easy installation and removal.
Embodiment two:
A kind of extension type multi-functional plug-in strip action bars as described in embodiment one, the present embodiment has following difference: limit assembly is bolt assembly, the screwed hole matched with bolt assembly it is equipped with on first connecting rod and union joint, the load ability of first connecting rod and union joint can be improved by bolt assembly, improve the fastening effect of first connecting rod and union joint, security performance is high, prevents from causing the most greatly the separation of first connecting rod and union joint.
Embodiment three:
A kind of extension type multi-functional plug-in strip action bars as described in embodiment one, two, the present embodiment has following difference: first connecting rod 21 is threadably secured with connecting tube 14 and is connected, the ability that is screwed is strong, first connecting rod difficult drop-off, during operation, security performance is higher, prevents from causing the most greatly the separation of first connecting rod and union joint.
During use, union joint 1 and the body of rod 2 are combined by the demand according to different plug-in strip operating mechanisms, when plug-in strip needs by controlling plug-in strip rotary shaft action type, plug-in strip rotary shaft is blocked by the hook and slot 13 on union joint 1, thus realize the operation of plug-in strip, when plug-in strip is pipe action bars, by the pipe 3 on the body of rod 2, plug-in strip is operated, when plug-in strip is lever bar, union joint 1 is separated with the body of rod 2, by the cylinder 23 on the body of rod 2 and the handle hole of pipe 3 respective operations pipe respectively, it is achieved thereby that different plug-in strip operating mechanisms are carried out combination in any, Practical Performance is good.
In addition to above preferred embodiment, the present invention also has other embodiment, those skilled in the art can be variously modified according to the present invention and deform, and without departing from spirit of the present utility model, all should belong to scope defined in this utility model claims.
Claims (10)
1. an extension type multi-functional plug-in strip action bars, it is characterized in that: include union joint (1) and the length-adjustable body of rod (2), union joint (1) includes vertical base plate (11), two pieces are arranged on vertical base plate (11) and the riser (12) of Parallel Symmetric, the hook and slot (13) matched with plug-in strip rotary shaft it is equipped with on two pieces of risers (12), hook and slot (13) is symmetrical arranged about the vertically symmetrical face of union joint (1), one end of the body of rod (2) is connected with vertical base plate (11), the other end of the body of rod (2) is provided with the pipe (3) matched with plug-in strip bar, the body of rod (2) is provided with and limits the stopping means (4) that the body of rod (2) relatively rotates with union joint (1), stopping means (4) is clamped on vertical base plate (11).
A kind of extension type multi-functional plug-in strip action bars the most according to claim 1, it is characterized in that: the body of rod (2) includes first connecting rod (21) and second connecting rod (22), one end of first connecting rod (21) is connected with vertical base plate (11), one end of second connecting rod (22) is movably connected on the other end of first connecting rod (21), and pipe (3) is arranged on the other end of second connecting rod (22).
A kind of extension type multi-functional plug-in strip action bars the most according to claim 2, it is characterized in that: vertically the back side of base plate (11) is fixedly connected with connecting tube (14), the internal diameter of connecting tube (14) and the equal diameters of a kind of plug-in strip handle hole, first connecting rod (21) is provided with the cylinder (23) matched with connecting tube (14), and connecting tube (14) removably connects with cylinder (23).
A kind of extension type multi-functional plug-in strip action bars the most according to claim 3, it is characterized in that: connecting tube (14) be provided with two about symmetrically arranged first retaining groove of connecting tube (14) (15), the surface of cylinder (23) is provided with the block (24) matched with the first retaining groove (15).
A kind of extension type multi-functional plug-in strip action bars the most according to claim 4, it is characterized in that: vertically base plate (11) is provided with the circular hole (16) being coaxially disposed with connecting tube (14), and the diameter of circular hole (16) is equal to the diameter of cylinder (23), the sidewall of circular hole (16) is provided with the second retaining groove (17) matched with block (24), and the external diameter of connecting tube (14) is equal to the internal diameter of another kind of plug-in strip handle hole.
A kind of extension type multi-functional plug-in strip action bars the most according to claim 5, it is characterized in that: stopping means (4) includes connecting portion (41) and bullet (42), bullet (42) is movably connected in upper and bullet the top of connecting portion (41) and contacts with circular hole (16), connecting portion (41) is fixedly connected on cylinder (23), bullet (42) is provided with back-moving spring (43), connecting portion (41) is provided with regulation screw (44), the bottom of back-moving spring (43) is connected with regulation screw (44), the top of back-moving spring (43) is connected with bullet (42).
A kind of extension type multi-functional plug-in strip action bars the most according to claim 6, it is characterised in that: connecting portion (41) is provided with external screw thread, and cylinder (23) is provided with the female thread matched with external screw thread.
A kind of extension type multi-functional plug-in strip action bars the most according to claim 6, it is characterised in that: the medial wall of circular hole (16) is provided with the chamfering (18) contacted with bullet (42).
A kind of extension type multi-functional plug-in strip action bars the most according to claim 2, it is characterized in that: the other end of first connecting rod (21) is provided with adapter sleeve (5), second connecting rod (22) penetrates first connecting rod (21) from adapter sleeve (5), and second connecting rod (22) and adapter sleeve (5) are provided with corresponding plane (6).
A kind of extension type multi-functional plug-in strip action bars the most according to claim 9, it is characterized in that: second connecting rod (22) is provided with the back-up ring (7) preventing second connecting rod (22) from coming off from first connecting rod (21), back-up ring (7) is fixedly connected on second connecting rod (22) by screw (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620274238.8U CN205428727U (en) | 2016-04-01 | 2016-04-01 | Multi -functional plug -in strip action bars of retractable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620274238.8U CN205428727U (en) | 2016-04-01 | 2016-04-01 | Multi -functional plug -in strip action bars of retractable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205428727U true CN205428727U (en) | 2016-08-03 |
Family
ID=56522425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620274238.8U Active CN205428727U (en) | 2016-04-01 | 2016-04-01 | Multi -functional plug -in strip action bars of retractable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205428727U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106206136A (en) * | 2016-09-06 | 2016-12-07 | 蒋安为 | A kind of switch operation device |
| CN106601508A (en) * | 2016-12-23 | 2017-04-26 | 国家电网公司 | Assembled knife switch operating lever equipped with a variety of operating heads |
| CN106653451B (en) * | 2016-12-23 | 2018-06-19 | 国家电网公司 | A kind of integral type plug-in strip operating lever of detachable operating head |
-
2016
- 2016-04-01 CN CN201620274238.8U patent/CN205428727U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106206136A (en) * | 2016-09-06 | 2016-12-07 | 蒋安为 | A kind of switch operation device |
| CN106601508A (en) * | 2016-12-23 | 2017-04-26 | 国家电网公司 | Assembled knife switch operating lever equipped with a variety of operating heads |
| CN106653451B (en) * | 2016-12-23 | 2018-06-19 | 国家电网公司 | A kind of integral type plug-in strip operating lever of detachable operating head |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205428727U (en) | Multi -functional plug -in strip action bars of retractable | |
| CN203397985U (en) | Multifunctional switch blade operating rod | |
| CN108161835B (en) | Double-end stud dismounting tool | |
| CN105313053A (en) | Speed wrench adjustable in inner diameter dimension | |
| CN105293351A (en) | Pressing-hand assembly with limiting function and for jack | |
| CN205394381U (en) | Laborsaving wrench socket | |
| CN204397840U (en) | For dismantling the instrument of studs | |
| CN205148168U (en) | Speeder wrench of adjustable internal diameter size | |
| CN204171260U (en) | Nut riveter | |
| CN201950619U (en) | Multipurpose sleeve | |
| US2234945A (en) | Stripper plate for punch holders | |
| CN211867622U (en) | Double offset ring spanner for disassembling filtering equipment | |
| CN206748301U (en) | Control valve stand dismantling device | |
| CN205330123U (en) | A appurtenance that is used for ceramic tile spread to paste an operation | |
| CN208123220U (en) | A kind of novel combination type nut | |
| CN209304500U (en) | Wind electricity blade arrester screw mounting tool | |
| CN103498848B (en) | Quick mounting bolt | |
| CN207420219U (en) | A kind of fast lock handle device | |
| CN203328647U (en) | Floor scraper | |
| CN207480424U (en) | Fixture quick replacement device | |
| CN207656574U (en) | A kind of Novel socket wrench | |
| CN205753164U (en) | A kind of transmission line construction cable anchoring | |
| CN205371373U (en) | Brake locking device for oil pumping unit | |
| CN205835189U (en) | A kind of armstrong's patent pin pulling tooling equipment | |
| CN217215700U (en) | Novel multipurpose sleeve head |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |