CN207537072U - A kind of electric system facilitates the electric pole of repair - Google Patents
A kind of electric system facilitates the electric pole of repair Download PDFInfo
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- CN207537072U CN207537072U CN201721290239.2U CN201721290239U CN207537072U CN 207537072 U CN207537072 U CN 207537072U CN 201721290239 U CN201721290239 U CN 201721290239U CN 207537072 U CN207537072 U CN 207537072U
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- cable
- fixation kit
- electric pole
- repair
- stent
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Abstract
The utility model is related to the electric poles that a kind of electric system facilitates repair, the body of rod is internally provided with lifting structure, vertically disposed sliding rail is provided on the body of rod, the lifting structure connects the undertaking stent, and for the undertaking stent to be controlled to rise or fall, electric pole includes installation position state, repair position state and motion state；Electric pole is installation position state, and the first fixation kit and the second fixation kit clamp cable respectively, so that a part of cable between the first fixation kit and the second fixation kit forms reserved cable；Electric pole is repair position state, and the first fixation kit and the second fixation kit clamp cable respectively；Electric pole is kept in motion, and the first fixation kit and the second fixation kit loosen cable respectively.Facilitate repair, installation and control, undertaking stent can be repaired without climbing electric pole.
Description
Technical field
The utility model is related to technical field of power systems, facilitate repair more specifically to a kind of electric system
Electric pole.
Background technology
Electric pole is exactly the bar installed electricity lines as its name suggests.Each rural area-field-road-street is come across, is early stage
One of important infrastructure of China.The various electric poles of early stage are all to start to walk from rod or even be not including voltage class
Too high high-voltage line electric pole.Development due to steel and armored concrete and technical requirement later, both materials replace
Most of rod, and applicable timber is gradually rare, and just substantially difficulty is shown in rod inside city.But at some less
Flourishing place is put up telephone lines also using rod, is because rod is light-weight, it is convenient to set up, and the load-bearing and drawing of telephone wire
Power is small, and rod can be competent at, if telephone line has change, moves bar and is also convenient for.So there is the wooden phone mast in part now.
And presently, there are a problems, due to electric pole for installing electric wiring, general height is 2 meters or more, ensures electric wire
The height of erection meets practical height requirement, and so, if necessary to be repaired to electric pole, maintenance personal just needs
The top of electric pole is climbed up, it is very dangerous and very inconvenient during repair, cause larger security risk.
Utility model content
In view of this, the first purpose of the utility model is to provide the electric pole that a kind of electric system facilitates repair, to solve
The above problem.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is：A kind of electric system facilitates the electricity of repair
Line bar, including the body of rod and the undertaking stent being arranged at the top of the body of rod, the undertaking stent is for fixed cable, in the body of rod
Portion is provided with lifting structure, and vertically disposed sliding rail is provided on the body of rod, and the lifting structure connects the undertaking
Stent, and for the undertaking stent to be controlled to rise or fall, the sliding rail is made of fixed section and repair section two parts,
The fixed section is set to the top of the sliding rail；
The undertaking stent includes the first fixation kit and the second fixation kit, and it is solid that the cable sequentially passes through first
Determine component and the second fixation kit；
The electric pole includes installation position state, repair position state and motion state；
When the undertaking stent is located at the fixed section and the lifting structure is stopped, the electric pole is installation
Position state, first fixation kit and second fixation kit clamp the cable respectively, so that the first fixation group
A part of cable between part and the second fixation kit forms reserved cable；
When the undertaking stent is located at the repair section and the lifting structure is stopped, the electric pole is repair
Position state, first fixation kit and second fixation kit clamp the cable respectively；
When the lifting structure works, the electric pole is kept in motion, first fixation kit and described
Two fixation kits loosen the cable respectively.
Further, the lifting structure is set as electric up-down structure, the electric up-down structure include driving motor,
Gear member, rack and traction piece；
The shaft of the driving motor links with the gear member gear member to be driven to rotate, the gear member and the tooth
Item engagement is moved up and down with band carry-over bar, and the traction piece is fixed in the upper end of the rack, and traction is additionally provided on the body of rod
Track, the traction piece sliding are connected to the traction track, and pass through the outside that the traction track extends to the body of rod
It is fixed with the undertaking stent, the driving motor drives the traction piece to rise or fall to drive the undertaking branch when moving
Frame rises or falls.
The utility model has the technical effect that following aspect：Lifting structure can be declined when needing repairing,
Stent is accepted so also just therewith to decline, and reserved cable ensure that during the motion intermediate cable can be moved to both sides,
Total can not work, while ensure the safety of cable, and pass through the knot of three kinds of states when will not be because of the tensioning of cable
Structure designs, and ensure that structural stability in whole process, is easy to install and maintain.
Description of the drawings
Fig. 1：The electric system of the utility model facilitates the installation position status architecture schematic diagram of the electric pole of repair；
Fig. 2：The electric system of the utility model facilitates the motion state structure principle chart of the electric pole of repair；
Fig. 3：The electric system of the utility model facilitates A1 portions enlarged drawing in Fig. 1 of the electric pole of repair；
Fig. 4：The electric system of the utility model facilitates B1 portions enlarged drawing in Fig. 1 of the electric pole of repair；
Fig. 5：The electric system of the utility model facilitates A2 portions enlarged drawing in Fig. 2 of the electric pole of repair；
Fig. 6：The electric system of the utility model facilitates B2 portions enlarged drawing in Fig. 2 of the electric pole of repair；
Fig. 7：The electric system of the utility model facilitates A-A sectional views in Fig. 1 of the electric pole of repair；
Fig. 8：The electric system of the utility model facilitates the lifting structure schematic diagram of the electric pole of repair；
Fig. 9：The electric system of the utility model facilitates the electric pole mated condition lower structure schematic diagram of repair.
Reference numeral：1st, cable；11st, cable is reserved；111st, the first cable segment；112nd, the second cable segment；113rd, third line
Cable section；114th, the first wire connecting portion；115th, the second wire connecting portion；2nd, the body of rod；20th, traction track；21st, driving motor；22nd, gear member；
23rd, rack；24th, traction body；3rd, stent is accepted；31st, the first fixation kit；310th, the first accommodating space；311st, the first upper fixture block；
3111st, face is pressed from both sides on first；3112nd, the first upper edge；312nd, the first lower fixture block；3121st, face is pressed from both sides on second；3122nd, it cuts on second
Face；313rd, the first clamping element；32nd, the second fixation kit；320th, the second accommodating space；321st, the second upper fixture block；3211st, on second
Folder face；3212nd, the second upper edge；322nd, the second lower fixture block；3221st, second time folder face；3222nd, second time section；323rd, second
Clamping element；4th, fixed cell；5th, controller；6th, signal generator.
Specific embodiment
Below in conjunction with attached drawing, specific embodiment of the present utility model is described in further detail, so that the utility model skill
Art scheme is more readily understood and grasps.
Embodiment 1, as illustrated in fig. 1 and 2, a kind of electric system facilitate the electric pole of repair, including the body of rod 2 and are arranged on
The undertaking stent 3 at 2 top of the body of rod, for the undertaking stent 3 for fixed cable 1, the body of rod 2 is internally provided with lifting structure,
Vertically disposed sliding rail, the lifting structure connection undertaking stent 3 are provided on the body of rod 2, and is used to control
The undertaking stent 3 rises or falls, and the sliding rail is made of fixed section and repair section two parts, the fixed section setting
In the top of the sliding rail, lifting structure is driven to lift by sliding rail；
The undertaking stent 3 includes the first fixation kit 31 and the second fixation kit 32, and the cable 1 sequentially passes through
First fixation kit 31 and the second fixation kit 32；
The electric pole includes installation position state, repair position state and motion state；
When the undertaking stent 3 is located at the fixed section and the lifting structure is stopped, the electric pole is peace
Position state is filled, first fixation kit 31 and second fixation kit 32 clamp the cable 1 respectively, so that described first
A part of cable 1 between 31 and second fixation kit 32 of fixation kit forms reserved cable 111；Such as Fig. 1；
When the undertaking stent 3 is located at the repair section and the lifting structure is stopped, the electric pole is dimension
A state is repaiied, first fixation kit 31 and second fixation kit 32 clamp the cable 1 respectively；As shown in Fig. 2, and
The working condition of specific fixation kit can be as shown in Figure 3 and Figure 4.
When the lifting structure works, the electric pole is kept in motion, first fixation kit 31 and described
Second fixation kit 32 loosens the cable 1 respectively.As shown in Fig. 2, and it should be noted that motion state is, in order to facilitate managing
Solution, Fig. 2 are hidden the first wire connecting portion 114 in Fig. 1 and the second wire connecting portion 115.
For convenience of explanation, the utility model makes analysis, this reality in technique effect level to the structure of the utility model
There are two one be to need to control to accept stent 3 and move up and down with novel key point, this need to overcome the problems, such as one it is huge,
That is, since the task that electric pole undertakes is fixed cable 1, if so each electric pole is regarded as a point, all cables 1 connect
It connects into an electric power system, then the basic effect that each electric pole carries is the need to ensure that the cable between adjacent electric pole
1 is all nearly at a state for leveling off to tensioning, so the electric pole cable 1 seen in our daily lifes is typically all flat
It goes or is nearly parallel to ground and linearly set, have bending in time, the radius of curvature of bending is also very big, and the mesh set in this way
Be to ensure that cable 1 will not easily shake, cause to wear, and it for electric power system is that very big safety is hidden to wear
Suffer from, it is possible to find, if to ensure that cable 1 is in tensioning state, then cable 1, which is integrally fixed at, to be accepted on stent 3, is accepted
If stent 3 moves downward, cable 1 undoubtedly can be more tensioned（Due to the increase of the distance between adjacent undertaking stent 3）It is even disconnected
Split, if so keep cable 1 and accept stent 3 relationship it is constant, the length of the cable 1 between electric pole can only be increased, this
Sample has violated the principle for keeping tensioning, so this programme is by setting two fixation kits（First fixation kit 31 and second
Fixation kit 32）, and two fixation kit difference fixed cables 1, it is intermediate in this way to be formed 1 section of a cable, for convenience
Understand, be referred to as reserved cable 111 below, and as shown in the figure, the length for increasing reserved cable 111 has ensured that both ends
Cable 1 be in tensioning state, and reserved cable 111 then need not be in tensioning state, and the length of reserved cable 111, needs
Certain explanation is made, reserved cable 111 needs, when undertaking stent 3 moves downwardly to bottom, to provide enough length
As compensation（The difference of 1 length of cable between adjacent undertaking stent 3）, and the length value of the body of rod 2 is not to be exceeded, need what is illustrated
Be, and the present embodiment makes a close explanation to the length value range for reserving cable 111, if by A-B-C tri- according to
The electric pole of secondary connection, in installation position during state, Dab represents the length of cable 1 between AB, and Dbc represents the length of cable 1 between BC
Degree, DAB represent the distance of undertaking stent 3 between AB, and DBC is the distance of undertaking stent 3 between BC, and DB represents reserved cable
111 length, Db represents the length of sliding rail, so, when the undertaking stent 3 on B moves to the most lower of sliding rail
Fang Shi, it is possible to according to the relationship of Db and Dab and Db and Dbc, according to Pythagorean theorem can be obtained DAB at this time and
DBC so, the minimum value of reserved cable 111DB, that is, DB=DAB+ can be obtained according to DAB at this time and DBC
The value at DBC-Dab-Dbc moment, and the maximum value of DB is then related with the body of rod 2, not more than twice of the body of rod 2, and actually because
Bottom need not be slid onto for repair, so the length of sliding rail can be less than 2 length of the body of rod, DB is only with being slightly larger than or equal to most
Small value, and further illustrate, if 2 height of the body of rod is 2.8 meters, sliding rail, which will be set as 1.3 meters, will hold
The position that stent 3 drops to 1.5 meters is connect, and the length in general reserving cable 111 is not more than 2 meters, so will not be to peace
Have an adverse effect entirely；Second point, the utility model needs ensure in lifting process, the stability of cable 1, so being provided with
Two fixation kits, and fixation kit all can be loosened by signal or hold cable 1 tightly, setting in this way connects and can ensure to transport
When dynamic, fixation kit loosens cable 1, and reserved cable 111 is allow to pass through fixation kit to both sides, provides one apart from upper
Compensation.
With reference to shown in Fig. 7 and Fig. 8, the lifting structure is set as electric up-down structure, and the electric up-down structure includes
Driving motor 21, gear member 22, rack 23 and traction piece；
The shaft of the driving motor 21 links with the gear member 22 gear member 22 to be driven to rotate, the gear member 22
It engages with the rack 23 and is moved up and down with band carry-over bar 23, the traction piece, the body of rod 2 are fixed in the upper end of the rack 23
On be additionally provided with traction track 20, the traction piece sliding is connected to the traction track 20, and pass through the traction track 20
The outside and the undertaking stent 3 for extending to the body of rod 2 are fixed, and the driving motor 21 is driven when moving on the traction piece
It rises or declines that the undertaking stent 3 is driven to rise or fall.It is lifted by electric up-down structure, it is relatively stable reliable,
Driving motor 21 could be provided as stepper motor, transmission accuracy higher, and controllability more, and is driven by gear and rack 23
Form ensure that the reliability of lifting structure.And it should be noted that driving structure can also be by pulley rope, hydraulic cylinder
Or any other form, this will not be repeated here, and it is only necessary to ensure undertaking stent 3 can be driven to move up and down in cavity inside
.
Controller 5 is further included, the controller 5 is used to generate locking signal or looses signal to control described first to fix
31 and second fixation kit 32 of component works；
With reference to shown in Fig. 3 and Fig. 4 and Fig. 5 and Fig. 6, first fixation kit 31 includes the first upper fixture block 311, the
One lower fixture block 312 and the first clamping element 313, form between first upper fixture block 311 and first lower fixture block 312 and are used for
Place the first accommodating space 310 of cable 1；When first fixation kit 31 receives locking signal, first clamping element
313 stretch out the first accommodating spaces 310 to clamp the cable 1；It is described when first fixation kit 31 receives looses signal
First clamping element 313 leaves the first accommodating space 310 to loosen the cable 1；
Second fixation kit 32 includes the second upper fixture block 321, the second lower fixture block 322 and the second clamping element 323,
The second accommodating space 320 for placing cable 1 is formed between second upper fixture block 321 and second lower fixture block 322；When
When second fixation kit 32 receives locking signal, second clamping element 323 stretches out the second accommodating space 320 to clamp
State cable 1；When second fixation kit 32 receives looses signal, second clamping element 323 leaves the second accommodating space
320 to loosen the cable 1.With reference to diagram, upper fixture block and lower fixture block formed one by section, ensure that cable 1 will not be
Free movement in the case of loosening makes the movement of cable 1 always inside preset section, ensures the movement locus of cable 1, and presss from both sides
The setting of tight part allows cable 1 to repair or during installation condition, can keep being tensioned, will not shake easily.
First upper fixture block 311 includes pressing from both sides face 3111 on first, and first lower fixture block 312 includes first time folder face,
Face 3111 and first time folder face face setting are pressed from both sides on described first, first upper fixture block 311 is provided with the first upper edge 3112,
First upper edge 3112, which is set on described first, presss from both sides side of the face 3111 far from the body of rod 2 so that the cable 1 exists
When first accommodating space 310 moves, the cable 1 is bonded the first upper edge 3112；First lower fixture block 312 is provided with first
Lower section, first time section is set to first time section close to the side of the body of rod 2 so that the cable 1 is
When one accommodating space 310 moves, the cable 1 is bonded first time section；
Second upper fixture block 321 includes pressing from both sides face 32113121 on second, and second lower fixture block 322 includes second time folder
Face 3221, folder face 32113121 and second time 3221 face of folder face are set on described second, and second upper fixture block 321 is provided with
Second upper edge 32123122, second upper edge 32123122, which is set on described second, presss from both sides face 32113121 far from described
The side of the body of rod 2 so that the cable 1 when the second accommodating space 320 moves, the cable 1 is bonded the second upper edge
32123122；Second lower fixture block 322 is provided with second time section 3222, and second time section 3222 is set to described
Two times sections 3222 close to the side of the body of rod 2 so that the cable 1 is when the second accommodating space 320 moves, the cable 1
It is bonded second time section 3222.As shown in the figure, the setting of the position and section of section is very crucial, since cable 1 is moving
In the process, it may appear that the situation of abrasion in order to utmostly ensure the abrasion of cable 1 minimum, sets section structure, according to cable
The position being inclined to during 1 movement, section ensure that friction mode of the cable 1 during exercise between fixture block be face friction rather than
Link friction or point friction, such friction mode one provide a preferable stressed effect, and two ensure that cable 1 moves steady
It is qualitative.And folder face 32113121, first time folder face, second time folder face 3221 are all adopted on folder face 3111, second on first simultaneously
With the setting of arcwall face, protrusion direction is set away from cable 1, and guarantee can clamp cable 1.
The body of rod 2 is provided with fixed cell 4, be fixed at the center of the reserved cable 111 fixed cell 4 with
When to make the electric pole be motion state, the relative position at the center of the reserved cable 111 with the institute body of rod 2 remains unchanged；
With reference to shown in Fig. 1 and Fig. 9, when the electric pole is installation position state, the fixed cell 4 is tensioned described reserved
Cable 111.By the setting of fixed cell 4, it can be setting Snap ring structure, screw thread company that the structure of fixed cell 4, which does not do limitation,
Binding structure etc., it is thus only necessary to which energy fixed cable 1 as shown in the figure, cable 1 is done following fixation, can play one and prevent
The only effect of 1 return of cable after installation is complete, during accepting the rising of stent 3, reserves cable 111 by both ends inlet wire, length
Increase, ensure structural reliability.
The reserved cable 111 include the first wire connecting portion 114 and the second wire connecting portion 115, first wire connecting portion 114 with
And the reserved cable 111 is divided into 1 section of the first cable, 1 section of the second cable and third cable by second wire connecting portion 115
1 section, 1 section of first cable is set to first wire connecting portion 114 and first fixation kit 31, second cable 1
Section is set between 114 and second wire connecting portion 115 of the first wire connecting portion, and 1 section of the third cable is set to described second and connects
Between line portion 115 and second fixation kit 32, first wire connecting portion 114 terminals including there are two, described second connects
Line portion 115 is also including there are two terminals；
With reference to shown in Fig. 1, when the terminals of the terminals and 1 section of second cable of 1 section of first cable are fixed, institute
When the terminals of terminals and 1 section of the third cable for stating 1 end of the second cable are fixed, 1 section of first cable, the second cable
1 section and 1 section of composition reserved cable 111 of third cable；
With reference to shown in Fig. 9, when the terminals of 1 section of first cable are fixed with the terminals of 1 section of the third cable,
1 section of first cable forms tension cable 1 with 1 end of third cable, described when the electric pole is installation position state
Tension cable 1 is in tensioning state.
It sets in this way, there are two types of assembled states, and one kind is to form reserved cable 111, can also be directly by First Line
The 1 section of connection of 1 section of cable and third cable, composition one and the identical tension cable 1 of original cable 1, form structure as depicted.
The controller 5 is set on the undertaking stent 3, and the controller 5 includes wireless module, the wireless mould
Block receives wireless signal to generate the locking signal and the looses signal.By the setting of wireless module, without laying
Circuit reduces circuit cost.
Be provided with signal generator 6 on the body of rod 2, the signal generator 6 include rising button, declines button and
Stop button, the controlled rising button of signal generator 6 generate rising signals so that lifting structure to be controlled to rise, controlled institute
Declines button generation dropping signal is stated to control lifting structure, the controlled stop button generation stop signal is tied to control to lift
Structure stops；
It, will be corresponding by wireless transmitter when the signal generator 6 generates rising signals, dropping signal or stop signal
Signal be sent to the controller 5, the controller 5 generates looses signal when receiving rising signals or dropping signal, receives
During stop signal, locking signal is generated.By the setting of signal generator 6, ensure control logic reasonability, reduce maintenance personal
The difficulty of operation.
Embodiment 2：The electric pole that a kind of electric system facilitates repair is provided, including the body of rod 2 and is arranged on 2 top of the body of rod
Undertaking stent 3, for the undertaking stent 3 for fixed cable 1, the body of rod 2 is internally provided with lifting structure, the body of rod 2
On be provided with vertically disposed sliding rail, the lifting structure connection undertaking stent 3, and described branch is accepted for controlling
Frame 3 rises or falls, and the sliding rail is made of fixed section and repair section two parts, and the fixed section is set to the sliding
The top of track；
The undertaking stent 3 includes the first fixation kit 31 and the second fixation kit 32, and the cable 1 sequentially passes through
First fixation kit 31 and the second fixation kit 32；
The electric pole includes installation position state, repair position state and motion state；
When the undertaking stent 3 is located at the fixed section and the lifting structure is stopped, the electric pole is peace
Position state is filled, first fixation kit 31 and second fixation kit 32 clamp the cable 1 respectively, so that described first
A part of cable 1 between 31 and second fixation kit 32 of fixation kit forms reserved cable 111；
When the undertaking stent 3 is located at the repair section and the lifting structure is stopped, the electric pole is dimension
A state is repaiied, first fixation kit 31 and second fixation kit 32 clamp the cable 1 respectively；
When the lifting structure works, the electric pole is kept in motion, first fixation kit 31 and described
Second fixation kit 32 loosens the cable 1 respectively；
Specific steps include
Step 1：A looses signal is generated so that 31 and second fixation kit 32 of the first fixation kit to be controlled to loosen respectively
Cable 1；
Step 2：A dropping signal is generated so that the lifting structure to be controlled to decline；
Step 3：A stop signal is generated so that the lifting structure to be controlled to be stopped；
Step 4：A locking signal is generated so that 31 and second fixation kit 32 of the first fixation kit to be controlled to clamp respectively
The cable 1.
Embodiment 3：The electric pole that a kind of electric system facilitates repair is provided, including the body of rod 2 and is arranged on 2 top of the body of rod
Undertaking stent 3, for the undertaking stent 3 for fixed cable 1, the body of rod 2 is internally provided with lifting structure, the body of rod 2
On be provided with vertically disposed sliding rail, the lifting structure connection undertaking stent 3, and described branch is accepted for controlling
Frame 3 rises or falls, and the sliding rail is made of fixed section and repair section two parts, and the fixed section is set to the sliding
The top of track；
The undertaking stent 3 includes the first fixation kit 31 and the second fixation kit 32, and the cable 1 sequentially passes through
First fixation kit 31 and the second fixation kit 32；
The electric pole includes installation position state, repair position state and motion state；
When the undertaking stent 3 is located at the fixed section and the lifting structure is stopped, the electric pole is peace
Position state is filled, first fixation kit 31 and second fixation kit 32 clamp the cable 1 respectively, so that described first
A part of cable 1 between 31 and second fixation kit 32 of fixation kit forms reserved cable 111；
When the undertaking stent 3 is located at the repair section and the lifting structure is stopped, the electric pole is dimension
A state is repaiied, first fixation kit 31 and second fixation kit 32 clamp the cable 1 respectively；
When the lifting structure works, the electric pole is kept in motion, first fixation kit 31 and described
Second fixation kit 32 loosens the cable 1 respectively；
The body of rod 2 is provided with fixed cell 4, be fixed at the center of the reserved cable 111 fixed cell 4 with
When to make the electric pole be motion state, the relative position at the center of the reserved cable 111 with the institute body of rod 2 remains unchanged；
When the electric pole is installation position state, the fixed cell 4 is tensioned the reserved cable 111；
Specific steps include
Step 1：The cable 1 is installed on the undertaking stent 3, cable 1 is made to sequentially pass through first fixation kit
31 and second fixation kit 32；
Step 2：The cable 1 is fixed by fixed cell 4；
Step 3：A looses signal is generated so that 31 and second fixation kit 32 of the first fixation kit to be controlled to loosen respectively
Cable 1；
Step 4：A rising signals are generated so that the lifting structure to be controlled to decline；
Step 5：A stop signal is generated so that the lifting structure to be controlled to be stopped；
Step 6：A locking signal is generated so that 31 and second fixation kit 32 of the first fixation kit to be controlled to clamp respectively
The cable 1.
Certainly, it is the representative instance of the utility model more than, in addition to this, the utility model can also have other a variety of
Specific embodiment, all technical solutions formed using equivalent substitution or equivalent transformation all fall within the requires of the utility model protection
Within the scope of.
Claims (2)
1. a kind of electric system facilitates the electric pole of repair, described including the body of rod and the undertaking stent being arranged at the top of the body of rod
It accepts stent and is used for fixed cable, it is characterised in that：The body of rod is internally provided with lifting structure, is provided on the body of rod vertical
The sliding rail directly set, the lifting structure connect the undertaking stent, and for control the undertaking stent rise or under
Drop, the sliding rail are made of fixed section and repair section two parts, and the fixed section is set to the top of the sliding rail；
The undertaking stent includes the first fixation kit and the second fixation kit, and the cable sequentially passes through the first fixation group
Part and the second fixation kit；
The electric pole includes installation position state, repair position state and motion state；
When the undertaking stent is located at the fixed section and the lifting structure is stopped, the electric pole is installation position shape
State, first fixation kit and second fixation kit clamp the cable respectively so that first fixation kit and
A part of cable between second fixation kit forms reserved cable；
When the undertaking stent is located at the repair section and the lifting structure is stopped, the electric pole is repair position shape
State, first fixation kit and second fixation kit clamp the cable respectively；
When the lifting structure works, the electric pole is kept in motion, and first fixation kit and described second is consolidated
Determine component and loosen the cable respectively.
2. a kind of electric system as described in claim 1 facilitates the electric pole of repair, it is characterised in that：The lifting structure is set
Electric up-down structure is set to, the electric up-down structure includes driving motor, gear member, rack and traction piece；
The shaft of the driving motor links with the gear member gear member to be driven to rotate, and the gear member is nibbled with the rack
It closing and is moved up and down with band carry-over bar, the traction piece is fixed in the upper end of the rack, and traction track is additionally provided on the body of rod,
Traction piece sliding is connected to the traction track, and pass through the traction track extend to the outside of the body of rod with it is described
It accepts stent to fix, the driving motor drives the traction piece to rise or fall so that the undertaking stent to be driven to rise when moving
Or decline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721290239.2U CN207537072U (en) | 2017-10-01 | 2017-10-01 | A kind of electric system facilitates the electric pole of repair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721290239.2U CN207537072U (en) | 2017-10-01 | 2017-10-01 | A kind of electric system facilitates the electric pole of repair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207537072U true CN207537072U (en) | 2018-06-26 |
Family
ID=62610051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721290239.2U Expired - Fee Related CN207537072U (en) | 2017-10-01 | 2017-10-01 | A kind of electric system facilitates the electric pole of repair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207537072U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110778199A (en) * | 2019-10-22 | 2020-02-11 | 衢州学院 | Telegraph pole convenient to erect |
-
2017
- 2017-10-01 CN CN201721290239.2U patent/CN207537072U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110778199A (en) * | 2019-10-22 | 2020-02-11 | 衢州学院 | Telegraph pole convenient to erect |
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Granted publication date: 20180626 Termination date: 20181001 |