CN106207851A - Scarer dismantling device - Google Patents
Scarer dismantling device Download PDFInfo
- Publication number
- CN106207851A CN106207851A CN201610588703.XA CN201610588703A CN106207851A CN 106207851 A CN106207851 A CN 106207851A CN 201610588703 A CN201610588703 A CN 201610588703A CN 106207851 A CN106207851 A CN 106207851A
- Authority
- CN
- China
- Prior art keywords
- pullover
- interior angle
- scarer
- inner tube
- outer tube
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
Landscapes
- Catching Or Destruction (AREA)
Abstract
The invention discloses a kind of scarer dismantling device, including: telescopic tube assembly, it includes outer tube and inner tube；Controlling cover, the described cover that controls has the U-type groove of the U-shaped base for housing scarer；First interior angle is pullover, and it is co-axially located at above said inner tube and can rotate with said inner tube；Second interior angle is pullover, and it is arranged on the outside in the middle part of described outer tube and vertically can move with said inner tube, and described second interior angle holding screw that is pullover and that be connected to described U-shaped base bottom is relative；And backplate, it extends along the incline direction of the main shaft of scarer to be enclosed in around described main shaft, and described backplate has the opening dodging described main shaft, and described opening is opened in the described backplate side away from described outer tube.Scarer can be arranged on linear load plate by controlling cover or pull down from linear load plate by the present invention, and by the first interior angle U-shaped base of pullover fastening, thus complete the dismounting to scarer.
Description
Technical field
The present invention relates to a kind of dismantling device, particularly relate to a kind of scarer dismantling device.
Background technology
Birds custom is nested on the electric pole of transmission line of electricity, and these Bird's Nests are generally mingled with some tinsels, tinsel one
Denier ground connection or with All other routes short circuit can cause whole transmission line of electricity short circuit, affect transmission line of electricity properly functioning, and be susceptible to
Fire or electric shock are hurted sb.'s feelings etc. dangerous.For preventing bird from nesting on utility poles, occurring in that a kind of scarer in prior art, this drives
Bird device generally includes bird dispelling portion and fixed part, and bird dispelling portion is used for bird dispelling, and fixed part is for being fixed on electric pole by scarer
On, this fixed part mainly includes a U-shaped base, and the upper plate of U-shaped base is fixed one, and bird dispelling portion is arranged on, this U-shaped base
For being housed wherein by a linear load plate (fixing on utility poles), and screw is set in the lower end of U-shaped base, by screwing
U-shaped base is fixed on load plate by screw, thus is fixed on utility poles by whole scarer.So, can be filled by bird dispelling
Put and carry out bird dispelling.
But, owing to scarer is commonly installed aloft, mounted and dismounted the most very inconvenient by staff, the most even
The process that danger close, particularly load plate are inserted into U-shaped base is extremely difficult.Therefore, design and a can dismount scarer
Instrument becomes people in the art and is badly in need of solving the technical problem that.
Summary of the invention
The defect existed for scarer in prior art, the present invention provides a kind of simple in construction, is easy to dismount bird dispelling
The scarer dismantling device of device.
For solving above-mentioned technical problem, the technical solution used in the present invention is:
A kind of scarer dismantling device, including telescopic tube assembly, it include outer tube and be arranged on described outer tube in also
The inner tube can extracted out from the lower end of described outer tube；Controlling cover, it is fixed on the outside on described outer tube top, and described control cover has
There is the U-type groove of U-shaped base for housing scarer；First interior angle is pullover, and it is co-axially located at above said inner tube and energy
Enough with said inner tube rotation；Second interior angle is pullover, and it is arranged on the outside in the middle part of described outer tube can be vertical with said inner tube
Mobile, and described second interior angle holding screw that is pullover and that be connected to described U-shaped base bottom is relative；And backplate, it is along driving
The incline direction of the main shaft of bird device extends to be enclosed in around described main shaft, and described backplate has and dodges described main shaft
Opening, described opening is opened in the described backplate side away from described outer tube.
Preferably, the side that described control cover is connected with described outer tube is downwardly extending the reinforcement attached with described outer tube
Plate.
Preferably, described first interior angle is pullover and is provided with the first connector and the second connector, institute between said inner tube
Stating that the upper end of the first connector is pullover with described first interior angle fixing to be connected, the lower end of described first connector is with described second even
The upper end thereof of fitting, the lower end of described second connector is fixing with the upper end of said inner tube to be connected.
Preferably, described first connector and described second connector are column structure, and described first interior angle is pullover
Lower end offers blind hole, and the upper end of described first connector is inserted described blind hole and locked by pin.
Preferably, described second interior angle is pullover and also sets up a plate, one end of described connecting plate between said inner tube
Being fixed with sleeve pipe, described casing pipe sleeve is located on described second connector, and described outer tube offers at least in the vertical direction tool
Have the cinclides dodging described connecting plate, the other end of described connecting plate stretch out from described cinclides and with the described second pullover company of interior angle
Connect.
Preferably, described second interior angle is pullover is connected with said inner tube by universal joint to drive when said inner tube rotates
The described second pullover rotation of interior angle.
Preferably, the lower end of said inner tube offers the external screw thread for connecting extension bar.
Preferably, described outer tube and said inner tube are made by insulant.
Preferably, pullover to be interior hexagonal pullover for pullover and described second interior angle of described first interior angle.
Compared with prior art, the scarer dismantling device of the present invention provides the benefit that: the present invention is covered by control
Scarer can be arranged on linear load plate or pull down from linear load plate, and by the first interior angle U-shaped base of pullover fastening,
Thus complete the dismounting to scarer.
Accompanying drawing explanation
Fig. 1 is the structural representation of the scarer dismantling device of the present invention；
Fig. 2 is the outer tube of the scarer dismantling device of the present invention；
Fig. 3 is the pullover structural representation being connected with connecting plate of the second interior angle of the scarer dismantling device of the present invention；
Fig. 4 is that the structural representation being connected with backplate is covered in the control of the scarer dismantling device of the present invention；
Fig. 5 is the top view of Fig. 4；
Fig. 6 is the schematic diagram of the first state during scarer dismantling device installation scarer of the present invention；
Fig. 7 is the schematic diagram of the second state during scarer dismantling device installation scarer of the present invention；
Fig. 8 is the schematic diagram of the third state during scarer dismantling device installation scarer of the present invention；
Fig. 9 is the schematic diagram of the 4th kind of state during the scarer dismantling device installation scarer of the present invention；
Figure 10 is the schematic diagram of the 5th kind of state during the scarer dismantling device installation scarer of the present invention.
In figure:
10-outer tube；20-inner tube；21-cinclides；30-the first interior angle is pullover；40-controls cover；41-U type groove；42-backplate；
43-escape groove；44-reinforcing plate；50-the second interior angle is pullover；51-connecting plate；52-sleeve pipe；60-the second connector；70-first is even
Fitting；71-pin；101-electric pole；102-linearly carries on a shoulder pole plate；103-U type base；104-main shaft；105-holding screw；106-drives
Bird portion.
Detailed description of the invention
For making those skilled in the art be better understood from technical scheme, below in conjunction with the accompanying drawings and specific embodiment party
The present invention is elaborated by formula.
Before introducing the scarer dismantling device of the present invention, first introduce the scarer that this instrument is dismounted
Structure.This scarer includes bird dispelling portion 106 and a fixed part, and bird dispelling portion is used for bird dispelling, and fixed part is for by bird dispelling portion
106 are fixed on electric pole 101, and this fixed part mainly includes a U-shaped base 103, and this U-shaped base 103 is for by a line
Property load plate 102 (being fixed on electric pole 101) accommodating wherein, and holding screw 105 is set in the lower end of U-shaped base 103, passes through
Screw holding screw 105 to be fixed on by U-shaped base 103 on linear load plate 102, thus whole scarer is fixed on electric pole
On 101.
One feature of this scarer dismantling device is the master for installing bird dispelling portion 106 being used in scarer
The situation that axle 104 is obliquely installed.
For the structure of above-mentioned scarer, one embodiment of the present of invention discloses a kind of scarer dismounting work
Tool, as it is shown in figure 1, this scarer dismantling device includes: in telescopic tube assembly, control cover the 40, first interior angle pullover 30, second
Angle pullover 50 and backplate 42.Telescopic tube assembly includes outer tube 10 and inner tube 20, and inner tube 20 inserts outer tube from the lower end of outer tube 10
In 10, and keep certain interval with outer tube 10 it is thus possible to make inner tube 20 rotate relative to outer tube 10, move and from outer tube 10
End is extracted out.Control cover 40 in the way of welding, the locking of bonding or securing member, be fixed on the outside of outer tube 10 upper end, this control cover 40
Form a U-type groove 41, the opening of this U-type groove 41 outwardly, and this U-type groove 41 by control cover 40 multiple coaming plates be spliced to form.U
Type groove 41 makes the U-shaped base 103 of scarer enter U-type groove 41 from opening and be contained in U-type groove 41 just, and supports
Control cover 40 is stretched out from the escape groove 43 controlling to offer cover 40 upper ends in the 104 of the bird dispelling portion of scarer.First interior angle pullover 30
It is arranged on the top of inner tube 20, and is connected with inner tube 20 by connecting assembly, and make the first interior angle pullover 30 can be with inner tube
The rotation of 20 and rotate.Second interior angle pullover 50 is arranged on the outside in the middle part of outer tube 10, and the second interior angle pullover 50 be connected
Holding screw 105 in U-shaped base 103 lower end relatively, and makes the second interior angle pullover 50 be configured to the movement relation of inner tube 20:
When inner tube 20 moves up and down, the second interior angle pullover 50 also is able to move up and down with inner tube 20.Such as Fig. 4 and Fig. 5 and combine Fig. 6 institute
Showing, backplate 42 is arranged on control cover 40, and this backplate 40 is the master being obliquely installed for stretching out from the upper end controlling cover 40
Axle 104 surrounds, and therefore, backplate 42 need to extend at the incline direction of main shaft 104, thus preferably surrounds main shaft 104, and backplate
42 are further opened with dodging the opening of main shaft 104, and opening is opened in the backplate 42 side away from outer tube 10, the concrete structure of backplate 42
A U-shaped cross section can be regarded as formed along the axially extending of main shaft 104.So, control cover 40 and the U-shaped end are made when dismounting controls cover 40
When seat 103 separates, main shaft 104 can pass through from opening, thus the convenient cover 40 that controls is pulled down.As shown in Figure 6, will when control cover 40
U-shaped base 103 band inserts between two plates of U-shaped base 103 to the linear fan plate carrying on a shoulder pole at plate 102 and make linearly to carry on a shoulder pole plate 102
Time, 104 just stretch out control cover 40 after surrounded by backplate 42, thus effectively prevent staff and touch 104 by mistake and cause Danger Electric shock risk
(may be delivered on main shaft 104 by linear load plate 102, U-shaped base 104 after electric wire electric leakage), in moving second then up
Angle pullover 50, makes the second interior angle pullover 50 offset with holding screw 105, U-shaped to prevent using holding screw 105 as a fulcrum
Base 103, because tumbling and linearly carrying on a shoulder pole plate 102 and separate, then, makes inner tube 20 drive the first interior angle pullover 30 to take out from outer tube 10 lower end
Go out, then by pullover for the second interior angle 50 groups from holding screw 105, make the spiral shell of the first interior angle pullover 30 and holding screw 105 simultaneously
Cap coordinates, and by rotating inner tube 20, makes holding screw 105 screw and presses closer at linear load plate 102 with the head by holding screw 105
Fan plate lower face on, and then U-shaped base 103 is fixed on linear load plate 102.
More firm for making control cover 40 be combined with outer tube 10, control to cover 40 sides being connected with outer tube 10 and downwardly extend shape
Becoming reinforcing plate 44, what this reinforcing plate 44 increased controls area and the length that cover 40 is combined with outer tube 10, so that controlling cover 40 more
Add and be firmly fixed to outer tube 10 and form an entirety with outer tube 10.
Understanding from the description above, inner tube 20 can drive pullover 30 motions of the first interior angle, and inner tube 20 is necessarily by connecting assembly
Pullover with the first interior angle 30 form annexation, and in order to make, inner tube 20 is convenient drives the first interior angle pullover 30 to rotate, the first interior angle set
30 are configured to be flexibly connected with inner tube 20.
First interior angle pullover 30 and inner tube 20 form the mode being flexibly connected to be had multiple, is preferable to carry out of the present invention
In example, connecting assembly and include the first connector 70 and the second connector 60, the upper end of the first connector 70 is pullover with the first interior angle
30 fixing connections, the lower end of the first connector 70 and the upper end thereof of the second connector 60, the lower end of the second connector 60 is with interior
The upper end of pipe 20 is fixing to be connected.So, the first interior angle pullover 30 and inner tube 20 define hinged relationship, and this hinged relation makes
: when utilizing the first interior angle pullover 30 screw holding screw 105 and rotate inner tube 20, inner tube 20 without with holding screw 105
(the first interior angle pullover 30 in other words) are maintained at same axis so that staff operation to screw inner tube 20 convenient, freely.
For making the whole profile of connection assembly more mate with outer tube 10 and inner tube 20, in a preferred reality of the present invention
Execute in example, as it is shown in figure 1, the first connector 70 and the second connector 60 are all provided with being set to column structure, the first interior angle pullover 30
Lower end offers blind hole, and the upper end of the first connector 70 is inserted blind hole and locked by pin 71, the lower end of the second connector 60
The upper end of inner tube 20 it is fixed on by the way of being fitted together to, screw togather and be bonding.
Second interior angle pullover 50 can move with inner tube 20, and the second interior angle pullover 50 and inner tube 20 form the side of relation of following up
Formula can be multiple, and such as, the second interior angle pullover 50 is connected with inner tube 20 by universal joint, and this connection makes: when inner tube 20 turns
Time dynamic, inner tube 20 can drive the second interior angle pullover 50 to rotate, so, can be when inner tube 20 be positioned in outer tube 10, by rotating
Inner tube 20 makes the second interior angle pullover 50 screw holding screw 105 and utilize the first interior angle without inner tube 20 being extracted out from outer tube 10
Pullover 30 screw holding screw 105.In one embodiment of the invention, inner tube 20 and the second interior angle pullover 50 are by other one
Kind of mode connects, and specifically, such as Fig. 6, and combines shown in Fig. 2 and Fig. 3, also sets up one between the second interior angle pullover 50 and inner tube 20
Connecting plate 51, one end of connecting plate 51 is fixed with sleeve pipe 52, and sleeve pipe 52 is set on the second connector 60, and outer tube 10 offers
At least in the vertical direction has the cinclides 21 dodging connecting plate 51, and the other end of connecting plate 51 stretches out from cinclides 21 and with second
Interior angle pullover 50 connects.So, when inner tube 20 moves upward, inner tube 20 can drive the second interior angle pullover 50 move upward with
Against holding screw 105.
In the case of electric pole 101 is the highest, the length of inner tube 20 is unable to reach the height screwing holding screw 105 sometimes
Degree, during to this end, arrange the structure that can dock extension bar in the lower end of inner tube 20 so that inner tube 20 length is inadequate, installs lengthening additional
Bar, specifically, processes external screw thread in the lower end of inner tube 20, and screwed hole, extension bar and inner tube 20 are offered in the butt end of extension bar
By screwing togather docking.
For preventing people from getting an electric shock when operation, select the materials such as PVC as manufacturing outer tube 10 and the material of inner tube 20.
Under normal circumstances, buying for convenience and install, hexagonal holding screw 105 selected by holding screw 105, accordingly,
In first interior angle pullover 30 pullover with the second interior angle 50 all becomes, hexagonal is pullover.
Below in conjunction with the accompanying drawings, above-mentioned scarer dismantling device operating procedure is simply introduced.
The first step: being loaded by the U-shaped base 103 of scarer in the U-type groove 41 controlling cover 40, being used for of scarer is pacified
The 104 of dress bird dispelling portion are stretched out from the upper end controlling cover 40, and upwardly inner tube 20, inner tube 20 drives the second interior angle pullover 50 upwards
Move close to holding screw 105 and with holding screw 105 against preventing U-shaped base 103 consolidating U-shaped base 103 as fulcrum
Skid off in the U-type groove 41 controlling cover 40.
Second step: hand-held telescopic tube assembly the upper height lifted and linearly carry on a shoulder pole plate 102 level, then near linearly carrying on a shoulder pole plate
102, as shown in Figure 6, make the fan plate linearly carrying on a shoulder pole the level of plate 102 be inserted between two plates of U-shaped base 103.
3rd step: as it is shown in fig. 7, inner tube 20 extracted out from the lower end of outer tube 10, inner tube 20 drives the first interior angle pullover 30
Separate with outer tube 10, then dial from the second interior angle pullover 50, make the first interior angle pullover 30 near holding screw 105 and make clamp screw
Nail 105 is inserted into 30 formation pullover with the first interior angle in the endoporus of the first interior angle pullover 30 and coordinates, and screws inner tube 20, the first interior angle
Pullover 30 rotate with inner tube 20 with holding screw 105, and the continuous head of holding screw 105 is constantly near the linear fan carrying on a shoulder pole plate 102
Plate also finally presses closer the lower face at fan plate, so that U-shaped base 103 is fixed, and then fixes whole scarer.
4th step: as shown in Figure 8 and Figure 9, inserts inner tube 20 (staying the first interior angle pullover 30) from outer tube 10 lower end in making
Pipe 20 returns in situ, make control cover 40 move horizontally, and then makes U-shaped base 103 separate with controlling cover 40, completes to install, drives
The unloading process of bird device is similar with installation process, again repeats no more.
Should explain: the top and bottom controlling cover 40 are respectively provided with avoiding structure (dodging of such as control cover 40 upper ends
Groove 43) for scarer for the main shaft 104 in bird dispelling portion is installed and holding screw 105 stretch out control cover 40 and not with control
Cover 40 interferes.
Above example is only the exemplary embodiment of the present invention, is not used in the restriction present invention, protection scope of the present invention
It is defined by the claims.The present invention can be made respectively in the essence of the present invention and protection domain by those skilled in the art
Planting amendment or equivalent, this amendment or equivalent also should be regarded as being within the scope of the present invention.
Claims (9)
1. a scarer dismantling device, it is characterised in that including:
Telescopic tube assembly, it includes outer tube and is arranged in described outer tube and can be in the extraction of the lower end of described outer tube
Pipe；
Controlling cover, it is fixed on the outside on described outer tube top, and described control cover has the U-shaped base for housing scarer
U-type groove；
First interior angle is pullover, and it is co-axially located at above said inner tube and can rotate with said inner tube；
Second interior angle is pullover, and it is arranged on the outside in the middle part of described outer tube and vertically can move with said inner tube, and described
Two interior angles holding screw that is pullover and that be connected to described U-shaped base bottom is relative；And
Backplate, it extends along the incline direction of the main shaft of scarer to be enclosed in around described main shaft, and described backplate tool
The opening dodging described main shaft, described opening is had to be opened in the described backplate side away from described outer tube.
Scarer dismantling device the most according to claim 1, it is characterised in that described control cover is connected with described outer tube
Side be downwardly extending the reinforcing plate attached with described outer tube.
Scarer dismantling device the most according to claim 1, it is characterised in that described first interior angle is pullover and described interior
Being provided with the first connector and the second connector between pipe, the upper end of described first connector is pullover with described first interior angle fixing
Connect, the lower end of described first connector and the upper end thereof of described second connector, the lower end of described second connector and institute
State the fixing connection in upper end of inner tube.
Scarer dismantling device the most according to claim 3, it is characterised in that described first connector and described second
Connector is column structure, and the pullover lower end of described first interior angle offers blind hole, and the upper end of described first connector is inserted
Described blind hole is also locked by pin.
Scarer dismantling device the most according to claim 4, it is characterised in that described second interior angle is pullover and described interior
Also setting up a plate between pipe, one end of described connecting plate is fixed with sleeve pipe, and described casing pipe sleeve is located at described second connector
On, described outer tube offers at least in the vertical direction there is the cinclides dodging described connecting plate, another of described connecting plate
End stretches out from described cinclides and pullover with described second interior angle is connected.
Scarer dismantling device the most according to claim 1, it is characterised in that described second interior angle is pullover by universal
Joint is connected to drive the described second pullover rotation of interior angle when said inner tube rotates with said inner tube.
Scarer dismantling device the most according to claim 1, it is characterised in that the lower end of said inner tube offer for
Connect the external screw thread of extension bar.
Scarer dismantling device the most according to claim 1, it is characterised in that described outer tube and said inner tube are by absolutely
Edge material is made.
Scarer dismantling device the most according to claim 1, it is characterised in that described first interior angle is pullover and described
Two interior angles are pullover, and to be interior hexagonal pullover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610588703.XA CN106207851B (en) | 2016-07-25 | 2016-07-25 | Scarer dismantling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610588703.XA CN106207851B (en) | 2016-07-25 | 2016-07-25 | Scarer dismantling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106207851A true CN106207851A (en) | 2016-12-07 |
| CN106207851B CN106207851B (en) | 2018-02-13 |
Family
ID=57492629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610588703.XA Active CN106207851B (en) | 2016-07-25 | 2016-07-25 | Scarer dismantling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106207851B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3188992U (en) * | 2013-10-11 | 2014-02-20 | 宣真工業株式会社 | Safety hand for overhead electric wire maintenance |
| CN104782610A (en) * | 2015-05-07 | 2015-07-22 | 国网冀北电力有限公司廊坊供电公司 | Tipping bucket type bird repelling device |
| CN204742349U (en) * | 2015-06-02 | 2015-11-11 | 国网山东寿光市供电公司 | Installation device who drives bird ware who can be used to electrified installation |
| CN205829040U (en) * | 2016-07-25 | 2016-12-21 | 国网冀北电力有限公司廊坊供电公司 | Scarer dismantling device |
-
2016
- 2016-07-25 CN CN201610588703.XA patent/CN106207851B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3188992U (en) * | 2013-10-11 | 2014-02-20 | 宣真工業株式会社 | Safety hand for overhead electric wire maintenance |
| CN104782610A (en) * | 2015-05-07 | 2015-07-22 | 国网冀北电力有限公司廊坊供电公司 | Tipping bucket type bird repelling device |
| CN204742349U (en) * | 2015-06-02 | 2015-11-11 | 国网山东寿光市供电公司 | Installation device who drives bird ware who can be used to electrified installation |
| CN205829040U (en) * | 2016-07-25 | 2016-12-21 | 国网冀北电力有限公司廊坊供电公司 | Scarer dismantling device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106207851B (en) | 2018-02-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102224310B (en) | Canopy tent | |
| CN205829042U (en) | Scarer dismantling device | |
| CN106207852A (en) | Scarer dismantling device | |
| CN205829040U (en) | Scarer dismantling device | |
| CN106207853A (en) | Scarer dismantling device | |
| CN205829041U (en) | Scarer dismantling device | |
| CN106207851A (en) | Scarer dismantling device | |
| CN206099153U (en) | Bird repellent device assembly and disassembly tools | |
| CN106159794A (en) | Scarer dismantling device | |
| KR100762446B1 (en) | A post for a road-lamp | |
| CN106159795A (en) | Scarer dismantling device | |
| CN205901179U (en) | Bird repellent device assembly and disassembly tools | |
| JP2011094386A (en) | Two-stage handrail preceding structure of scaffold for construction | |
| CN208380607U (en) | A kind of tunnel excavation support column | |
| CN205639034U (en) | Jib of ceiling fan and ceiling fan that has it | |
| CN205960549U (en) | Cross vehicle that pencil blockked up and had it | |
| CN206329028U (en) | A kind of construction site scaffold rotation connection structure | |
| KR102172202B1 (en) | Electric pole installed supporting wire | |
| CN105937148A (en) | Washing machine and bottom foot thereof | |
| CN106049971B (en) | The installation method of the towering contactless suspender of noble metal tower mast | |
| KR20160139087A (en) | The prize duct connecting device in the inter-layer slab mounting sleeve | |
| CN206093937U (en) | Buckle formula mounting structure of lamps and lanterns terminal box | |
| JP2008261181A (en) | Dome roof frame construction method | |
| KR101587242B1 (en) | security camera elevator | |
| KR101549345B1 (en) | Mast for monitoring equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |