CN206774993U - Split-pin device - Google Patents
Split-pin device Download PDFInfo
- Publication number
- CN206774993U CN206774993U CN201720533869.1U CN201720533869U CN206774993U CN 206774993 U CN206774993 U CN 206774993U CN 201720533869 U CN201720533869 U CN 201720533869U CN 206774993 U CN206774993 U CN 206774993U
- Authority
- CN
- China
- Prior art keywords
- write
- main body
- pin
- head
- split
- 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
- 238000005452 bending Methods 0.000 claims description 56
- 229910000831 Steel Inorganic materials 0.000 abstract description 9
- 239000010959 steel Substances 0.000 abstract description 9
- 239000012212 insulator Substances 0.000 abstract description 8
- 230000001681 protective effect Effects 0.000 description 9
- 238000010276 construction Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 210000003462 vein Anatomy 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Distribution Board (AREA)
Abstract
The utility model provides a kind of split-pin device, including：Write off main body；Write off head, write off head are arranged in write off main body, and write off head has the plug division for being used for inserting in the jack of pin to be removed.Split-pin device in the utility model includes write off main body and write off head, and write off head is arranged in write off main body, and the write off head has plug division.So, in real work, plug division can be inserted into the jack on pin head, write off main body is pulled again, can with it is more convenient, effortlessly pin is taken out, so as to solve the problems, such as the pin between insulator chain and steel tower of the prior art or between adjacent two panels sub-pieces be difficult to take out.
Description
Technical field
Field of electricity construction is the utility model is related to, in particular to a kind of split-pin device.
Background technology
Junction between the steel tower and insulator chain and sub-pieces and piece of overhead transmission line, is required for insertion one
Individual pin is fixed.When because working condition, it is necessary to will insulator chain and steel tower depart from or sub-pieces and piece between carry out
During disengaging, pin should be taken out first.
However, operating personnel at work usually using pliers as take out pin instrument, because its not aim at write off
Son design, operation is got up and inconvenience, especially when pin card must compare tight, can only be pulled outward with pliers by brute-force, to work
Industry causes certain trouble.
Utility model content
Main purpose of the present utility model is to provide a kind of split-pin device, to solve insulator chain and iron of the prior art
The problem of pin between tower or between adjacent two panels sub-pieces is difficult to take out.
To achieve these goals, the utility model provides a kind of split-pin device, including：Write off main body；Write off head, write off
Head is arranged in write off main body, and write off head has the plug division for being used for inserting in the jack of pin to be removed.
Further, write off main body is vertical bar shape, and write off head is arranged on one end of write off main body.
Further, write off head is bending bar, and one end of write off head is connected with write off main body, and plug division is arranged on write off head
The other end.
Further, write off head includes the first bending segment and the second bending segment being connected with each other, the first bending segment and write off
Main body is connected, and plug division is arranged on the second bending segment.
Further, v-shaped structure is formed between the first bending segment and the second bending segment, the bearing of trend of the second bending segment hangs down
Directly in the bearing of trend of write off main body.
Further, the length of the second bending segment is more than the length of the first bending segment.
Further, split-pin device also includes：Operating portion, operating portion are arranged on the one end of write off main body away from write off head.
Further, operating portion is vertical bar shape, and one end of operating portion is connected with the end of write off main body.
Further, the bearing of trend of operating portion is vertical with the bearing of trend of write off main body.
Further, write off main body, write off head and operating portion are integrally formed.
Split-pin device in the utility model includes write off main body and write off head, and write off head is arranged in write off main body, should
Write off head has plug division.So, in real work, plug division can be inserted into the jack on pin head, then pull
Write off main body, can with it is more convenient, effortlessly pin is taken out, so as to solve insulator chain of the prior art and steel tower it
Between or adjacent two panels sub-pieces between pin be difficult to take out the problem of.
Brief description of the drawings
The Figure of description for forming the part of the application is used for providing further understanding to of the present utility model, this practicality
New schematic description and description is used to explain the utility model, does not form to improper restriction of the present utility model.
In the accompanying drawings：
Fig. 1 shows the structural representation of the embodiment according to split-pin device of the present utility model；
Fig. 2 shows the side view of the split-pin device in Fig. 1；And
Fig. 3 shows the top view of the split-pin device in Fig. 1.
Wherein, above-mentioned accompanying drawing marks including the following drawings：
10th, write off main body；20th, write off head；21st, the first bending segment；22nd, the second bending segment；30th, plug division；40th, operate
Portion.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combination.Describe the utility model in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
It is noted that described further below is all exemplary, it is intended to provides further instruction to the application.It is unless another
Indicate, all technologies used herein and scientific terminology are with usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in this manual using term "comprising" and/or " bag
Include " when, it indicates existing characteristics, step, operation, device, component and/or combinations thereof.
The utility model provides a kind of split-pin device, refer to Fig. 1 to Fig. 3, and the split-pin device includes：Write off main body 10；Take
Plunger 20, write off first 20 are arranged in write off main body 10, and write off first 20, which has, is used to insert inserting in the jack of pin to be removed
Socket part 30.
Split-pin device in the utility model includes write off main body 10 and write off first 20, and write off first 20 is arranged on write off main body
On 10, the write off first 20 has plug division 30.So, in real work, plug division 30 can be inserted into pin head
In jack, then pull write off main body 10, can with it is more convenient, effortlessly pin is taken out, it is of the prior art so as to solve
The problem of pin between insulator chain and steel tower or between adjacent two panels sub-pieces is difficult to take out.
In the present embodiment, as shown in Figure 1 to Figure 3, write off main body 10 is vertical bar shape, and write off first 20 is arranged on write off main body
10 one end.The present embodiment can relatively easily pull write off main body 10, Jin Erbian by making write off main body 10 be vertical bar shape
In the dismounting of pin.
Specifically, for the ease of operating, Handheld Division is provided with write off main body 10.Preferably, Handheld Division includes being set in
Protective jacket in write off main body 10.Preferably, the protective jacket is rubber sleeve.Preferably, anti-slip veins are provided with the protective jacket.
Inserted for the ease of plug division 30 in the jack of pin, as shown in figure 1, write off first 20 is bending bar, write off first 20
One end be connected with write off main body 10, plug division 30 is arranged on the other end of write off first 20.
Specifically, the concrete structure of write off first 20 is：Write off first 20 includes the first bending segment 21 and second being connected with each other
Bending segment 22, the first bending segment 21 are connected with write off main body 10, and plug division 30 is arranged on the second bending segment 22.
Inserted for the ease of plug division 30 in the jack of pin, as shown in figure 1, the first bending segment 21 and the second bending segment 22
Between form v-shaped structure, the bearing of trend for extending perpendicularly to write off main body 10 of the second bending segment 22.
The concrete structure of plug division 30 in the present embodiment is the shape being engaged with the jack of pin.Preferably, pin
Jack be rectangular opening, the concrete structure of plug division 30 is the rectangular preiection being adapted with the rectangular opening.Preferably, write off main body
Fabrication hole is set on 10.
Inserted for the ease of plug division 30 in the jack of pin, as shown in figure 1, the length of the second bending segment 22 is more than first
The length of bending segment 21.
In order to prevent staff in operation, the end of the write off main body 10 of vertical bar shape makes staff injured, write off
Device also includes：Operating portion 40, operating portion 40 are arranged on the one end of write off main body 10 away from write off first 20.Preferably, operating portion 40
Bearing of trend it is opposite with the bearing of trend of the second bending segment 22.
Specifically, as shown in figure 1, operating portion 40 is vertical bar shape, one end of operating portion 40 connects with the end of write off main body 10
Connect.Preferably, it is provided with hanging hole on operating portion 40.Preferably, the hanging hole is rectangle.Preferably, hanging hole is more to be multiple
Bearing of trend of the individual hanging hole along operating portion 40 is arranged at intervals；Multiple hanging holes it is of different sizes.Preferably, hanging hole two
It is individual.
In the present embodiment, the bearing of trend of operating portion 40 is vertical with the bearing of trend of write off main body 10.In this way, can
In order to operate.
For the ease of processing, as shown in Figure 1 to Figure 3, write off main body 10, write off first 20 and operating portion 40 are integrally formed.It is excellent
Selection of land, write off main body 10, write off first 20 and operating portion 40 are formed by stripe board bending.
Now, the illustrative embodiments according to the application are more fully described with reference to the accompanying drawings.However, these are exemplary
Embodiment can be implemented by many different forms, and should not be construed to be limited solely to embodiment party set forth herein
Formula.It should be appreciated that thesing embodiments are provided so that disclosure herein is thoroughly and complete, and these are shown
The design of example property embodiment is fully conveyed to those of ordinary skill in the art, in the accompanying drawings, for the sake of clarity, expands layer
With the thickness in region, and make identical device is presented with like reference characters, thus description of them will be omitted.
In one embodiment of the present utility model：
It refer to Fig. 1 to Fig. 3, the split-pin device in the present embodiment includes：Write off main body 10；Write off first 20, write off first 20 are set
Put in write off main body 10, write off first 20 has the plug division 30 for being used for inserting in the jack of pin to be removed；Write off main body 10
For flat rod.
Split-pin device in the present embodiment includes write off main body 10 and write off first 20, and write off first 20 is arranged on write off main body 10
On, the write off first 20 has plug division 30.So, in real work, plug division 30 can be inserted into inserting for pin head
In hole, then pull write off main body 10, can with it is more convenient, effortlessly pin is taken out, so as to solve it is of the prior art absolutely
The problem of pin between edge substring and steel tower or between adjacent two panels sub-pieces is difficult to take out.
In the present embodiment, as shown in Figure 1 to Figure 3, write off main body 10 is vertical bar shape, and write off first 20 is arranged on write off main body
10 one end.The present embodiment can relatively easily pull write off main body 10, Jin Erbian by making write off main body 10 be vertical bar shape
In the dismounting of pin.
Specifically, for the ease of operating, Handheld Division is provided with write off main body 10.Preferably, Handheld Division includes being set in
Protective jacket in write off main body 10.Preferably, the protective jacket is rubber sleeve.Preferably, anti-slip veins are provided with the protective jacket.
Inserted for the ease of plug division 30 in the jack of pin, as shown in figure 1, write off first 20 is bending bar, write off first 20
One end be connected with write off main body 10, plug division 30 is arranged on the other end of write off first 20.
Specifically, the concrete structure of write off first 20 is：Write off first 20 includes the first bending segment 21 and second being connected with each other
Bending segment 22, the first bending segment 21 are connected with write off main body 10, and plug division 30 is arranged on the second bending segment 22.
Inserted for the ease of plug division 30 in the jack of pin, as shown in figure 1, the first bending segment 21 and the second bending segment 22
Between form v-shaped structure, the bearing of trend for extending perpendicularly to write off main body 10 of the second bending segment 22.
The concrete structure of plug division 30 in the present embodiment is the shape being engaged with the jack of pin.Preferably, pin
Jack be rectangular opening, the concrete structure of plug division 30 is the rectangular preiection being adapted with the rectangular opening.Preferably, write off main body
Fabrication hole is set on 10.
Inserted for the ease of plug division 30 in the jack of pin, as shown in figure 1, the length of the second bending segment 22 is more than first
The length of bending segment 21.
In order to prevent staff in operation, the end of the write off main body 10 of vertical bar shape makes staff injured, write off
Device also includes：Operating portion 40, operating portion 40 are arranged on the one end of write off main body 10 away from write off first 20.Preferably, operating portion 40
Bearing of trend it is opposite with the bearing of trend of the second bending segment 22.
Specifically, as shown in figure 1, operating portion 40 is vertical bar shape, one end of operating portion 40 connects with the end of write off main body 10
Connect.Preferably, it is provided with hanging hole on operating portion 40.Preferably, the hanging hole is rectangle.Preferably, hanging hole is more to be multiple
Bearing of trend of the individual hanging hole along operating portion 40 is arranged at intervals；Multiple hanging holes it is of different sizes.Preferably, hanging hole two
It is individual.
In the present embodiment, the bearing of trend of operating portion 40 is vertical with the bearing of trend of write off main body 10.In this way, can
In order to operate.
For the ease of processing, as shown in Figure 1 to Figure 3, write off main body 10, write off first 20 and operating portion 40 are integrally formed.It is excellent
Selection of land, write off main body 10, write off first 20 and operating portion 40 are formed by stripe board bending.
In second embodiment of the present utility model：
It refer to Fig. 1 to Fig. 3, the split-pin device in the present embodiment includes：Write off main body 10；Write off first 20, write off first 20 are set
Put in write off main body 10, write off first 20 has the plug division 30 for being used for inserting in the jack of pin to be removed；Write off first 20 is
Flat rod.
Split-pin device in the present embodiment includes write off main body 10 and write off first 20, and write off first 20 is arranged on write off main body 10
On, the write off first 20 has plug division 30.So, in real work, plug division 30 can be inserted into inserting for pin head
In hole, then pull write off main body 10, can with it is more convenient, effortlessly pin is taken out, so as to solve it is of the prior art absolutely
The problem of pin between edge substring and steel tower or between adjacent two panels sub-pieces is difficult to take out.
In the present embodiment, as shown in Figure 1 to Figure 3, write off main body 10 is vertical bar shape, and write off first 20 is arranged on write off main body
10 one end.The present embodiment can relatively easily pull write off main body 10, Jin Erbian by making write off main body 10 be vertical bar shape
In the dismounting of pin.
Specifically, for the ease of operating, Handheld Division is provided with write off main body 10.Preferably, Handheld Division includes being set in
Protective jacket in write off main body 10.Preferably, the protective jacket is rubber sleeve.Preferably, anti-slip veins are provided with the protective jacket.
Inserted for the ease of plug division 30 in the jack of pin, as shown in figure 1, write off first 20 is bending bar, write off first 20
One end be connected with write off main body 10, plug division 30 is arranged on the other end of write off first 20.
Specifically, the concrete structure of write off first 20 is：Write off first 20 includes the first bending segment 21 and second being connected with each other
Bending segment 22, the first bending segment 21 are connected with write off main body 10, and plug division 30 is arranged on the second bending segment 22.
Inserted for the ease of plug division 30 in the jack of pin, as shown in figure 1, the first bending segment 21 and the second bending segment 22
Between form v-shaped structure, the bearing of trend for extending perpendicularly to write off main body 10 of the second bending segment 22.
The concrete structure of plug division 30 in the present embodiment is the shape being engaged with the jack of pin.Preferably, pin
Jack be rectangular opening, the concrete structure of plug division 30 is the rectangular preiection being adapted with the rectangular opening.Preferably, write off main body
Fabrication hole is set on 10.
Inserted for the ease of plug division 30 in the jack of pin, as shown in figure 1, the length of the second bending segment 22 is more than first
The length of bending segment 21.
In order to prevent staff in operation, the end of the write off main body 10 of vertical bar shape makes staff injured, write off
Device also includes：Operating portion 40, operating portion 40 are arranged on the one end of write off main body 10 away from write off first 20.Preferably, operating portion 40
Bearing of trend it is opposite with the bearing of trend of the second bending segment 22.
Specifically, as shown in figure 1, operating portion 40 is vertical bar shape, one end of operating portion 40 connects with the end of write off main body 10
Connect.Preferably, it is provided with hanging hole on operating portion 40.Preferably, the hanging hole is rectangle.Preferably, hanging hole is more to be multiple
Bearing of trend of the individual hanging hole along operating portion 40 is arranged at intervals；Multiple hanging holes it is of different sizes.Preferably, hanging hole two
It is individual.
In the present embodiment, the bearing of trend of operating portion 40 is vertical with the bearing of trend of write off main body 10.In this way, can
In order to operate.
For the ease of processing, as shown in Figure 1 to Figure 3, write off main body 10, write off first 20 and operating portion 40 are integrally formed.It is excellent
Selection of land, write off main body 10, write off first 20 and operating portion 40 are formed by stripe board bending.
There are currently no special split-pin device, and operating personnel is at work usually using pliers as the instrument for taking out pin.
Because pliers not aims at write off son design, operation is got up and inconvenience, can only especially when pin card must compare tight
Pulled outward with pliers by brute-force, certain trouble is caused to operation.Therefore, it the utility model is related to a kind of special write off
Device, it can be facilitated by configuration design, effortlessly take out pin.
Split-pin device in the utility model has following key point：
1st, the head (plug division) of split-pin device is designed to coincide with pin hole (jack of pin), it can be used during operation
Hook the hole of pin in head.
2nd, split-pin device top (write off head) is designed to hooked, lever principle can be utilized during operation, effortlessly by pin
Extract.
3rd, two circular cavities are designed in the afterbody (on operating portion) of split-pin device, convenient working personnel are put on rope, in carrying
Tower.
At present, this split-pin device has already passed through experiment and tried out, and effect of field application is good, is easy to operating personnel by insulator chain
Departed between steel tower disengaging or sub-pieces and piece, reached target.
As can be seen from the above description, the utility model the above embodiments realize following technique effect：
Split-pin device in the utility model includes write off main body 10 and write off first 20, and write off first 20 is arranged on write off main body
On 10, the write off first 20 has plug division 30.So, in real work, plug division 30 can be inserted into pin head
In jack, then pull write off main body 10, can with it is more convenient, effortlessly pin is taken out, it is of the prior art so as to solve
The problem of pin between insulator chain and steel tower or between adjacent two panels sub-pieces is difficult to take out.
It should be noted that term " first " in the description and claims of this application and above-mentioned accompanying drawing, "
Two " etc. be for distinguishing similar object, without for describing specific order or precedence.It should be appreciated that so use
Data can exchange in the appropriate case, so that presently filed embodiment described herein for example can be with except herein
Order beyond those of diagram or description is implemented.In addition, term " comprising " and " having " and their any deformation, it is intended that
Be to cover it is non-exclusive include, for example, containing the process of series of steps or unit, method, system, product or equipment not
Be necessarily limited to those steps or the unit clearly listed, but may include not list clearly or for these processes, side
The intrinsic other steps of method, product or equipment or unit.
For the ease of description, space relative terms can be used herein, as " ... on ", " ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation of sign.
It should be appreciated that space relative terms are intended to comprising making in addition to orientation of the device described in figure
With or operation in different azimuth.For example, if the device in accompanying drawing is squeezed, it is described as " on other devices or construction
" below other devices or construction " will be positioned as after the device of side " or " on other devices or construction " or " at it
Under his device or construction ".Thus, exemplary term " ... top " can include " ... top " and " ... under
Two kinds of side " orientation.The device can also other different modes positioning (being rotated by 90 ° or in other orientation), and to institute here
Respective explanations are made in the relative description in space used.
Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all in the spirit and principles of the utility model
Within, any modification, equivalent substitution and improvements made etc., it should be included within the scope of protection of the utility model.
Claims (10)
- A kind of 1. split-pin device, it is characterised in that including：Write off main body (10)；Write off head (20), the write off head (20) are arranged on the write off main body (10), and the write off head (20), which has, to be used for The plug division (30) inserted in the jack of pin to be removed.
- 2. split-pin device according to claim 1, it is characterised in that the write off main body (10) is vertical bar shape, the write off Head (20) is arranged on one end of the write off main body (10).
- 3. split-pin device according to claim 2, it is characterised in that the write off head (20) is to bend bar, the write off head (20) one end is connected with the write off main body (10), and the plug division (30) is arranged on the other end of the write off head (20).
- 4. split-pin device according to claim 3, it is characterised in that the write off head (20) first including interconnection is curved Trisection (21) and the second bending segment (22), first bending segment (21) are connected with the write off main body (10), the plug division (30) it is arranged on second bending segment (22).
- 5. split-pin device according to claim 4, it is characterised in that first bending segment (21) and second bending segment (22) v-shaped structure, the extension for extending perpendicularly to the write off main body (10) of second bending segment (22) are formed between Direction.
- 6. split-pin device according to claim 4, it is characterised in that the length of second bending segment (22) is more than described the The length of one bending segment (21).
- 7. split-pin device according to claim 3, it is characterised in that the split-pin device also includes：Operating portion (40), the operating portion (40) are arranged on the one end of the write off main body (10) away from the write off head (20).
- 8. split-pin device according to claim 7, it is characterised in that the operating portion (40) is vertical bar shape, the operating portion (40) one end is connected with the end of the write off main body (10).
- 9. split-pin device according to claim 8, it is characterised in that the bearing of trend of the operating portion (40) and the write off The bearing of trend of main body (10) is vertical.
- 10. split-pin device according to claim 7, it is characterised in that the write off main body (10), the write off head (20) and The operating portion (40) is integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720533869.1U CN206774993U (en) | 2017-05-15 | 2017-05-15 | Split-pin device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720533869.1U CN206774993U (en) | 2017-05-15 | 2017-05-15 | Split-pin device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206774993U true CN206774993U (en) | 2017-12-19 |
Family
ID=60640979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720533869.1U Active CN206774993U (en) | 2017-05-15 | 2017-05-15 | Split-pin device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206774993U (en) |
-
2017
- 2017-05-15 CN CN201720533869.1U patent/CN206774993U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103508349A (en) | Rope anchor for a winch | |
| JP4546949B2 (en) | Insulator attachment method, insulator removal method and split pin attachment used therefor | |
| CN206834357U (en) | Ground lead clamp device | |
| US20130058615A1 (en) | Cable Carrier Device | |
| CN206774993U (en) | Split-pin device | |
| CN206626057U (en) | A kind of anticreep latch | |
| CN204633220U (en) | Live line working operation tool | |
| CN204166812U (en) | Power cable sign board hanging clip | |
| CN103979403A (en) | Wire cable terminal lifting fixture as well as wire cable lifting method | |
| CN205479731U (en) | Modular triangle hasp cable stores pylon | |
| CN106516964A (en) | Pipe piece grabbing device | |
| CN105904355B (en) | A kind of jaw type pulls out fine and optical module instrument | |
| CN203806962U (en) | Cable terminal head lifting fixture | |
| CN206392756U (en) | A kind of secondary connection technique pincers | |
| CN204651773U (en) | Monolithic insulator hoisting tool | |
| CN207463956U (en) | Mold center's quick positioning mechanism | |
| CN104477479A (en) | Cover for cable signs | |
| CN206351186U (en) | Device for strip band iron plate fairing by hot working | |
| CN205452983U (en) | Aluminium conductors (cable) steel -reinforced prevents strand catch that looses | |
| CN204155547U (en) | Cable louding cluster anticreep damages tag card | |
| CN207423035U (en) | Wire measuring tool | |
| CN201845928U (en) | Network head with color codes and symbol label | |
| CN204927565U (en) | It overhauls ground wire earthing terminal to become distribution lines | |
| CN208438224U (en) | A kind of clamping pliers | |
| CN205863780U (en) | The assembly of lifting lead wire |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |