CN107009942A - Electric pole loads draw-gear in bulk - Google Patents
Electric pole loads draw-gear in bulk Download PDFInfo
- Publication number
- CN107009942A CN107009942A CN201710201486.9A CN201710201486A CN107009942A CN 107009942 A CN107009942 A CN 107009942A CN 201710201486 A CN201710201486 A CN 201710201486A CN 107009942 A CN107009942 A CN 107009942A
- Authority
- CN
- China
- Prior art keywords
- electric pole
- gear
- bulk
- guide rod
- hitch frame
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
- B60P1/54—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading using cranes for self-loading or self-unloading
- B60P1/5404—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading using cranes for self-loading or self-unloading with a fixed base
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G67/00—Loading or unloading vehicles
- B65G67/02—Loading or unloading land vehicles
- B65G67/04—Loading land vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F19/00—Hoisting, lifting, hauling or pushing, not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Structural Engineering (AREA)
- Transportation (AREA)
- Electric Cable Installation (AREA)
Abstract
Draw-gear is loaded in bulk the invention discloses a kind of electric pole, belong to electric pole transportation mechanical field, its structure includes hitch frame, derricking gear and guiding mechanism, the derricking gear is mainly made up of lifting boom, support cylinder, lifting boom support end and hitch frame upper articulation, support cylinder cylinder body end and hitch frame lower hinge, support cylinder tailpiece of the piston rod in the middle part of lifting boom with being hinged, the guiding mechanism includes guide rod, and guide rod connection end is connected with hitch frame lower end.Compared with prior art, electric pole of the invention loads the features such as draw-gear has easy to operate, safe and efficient in bulk, with good application value.
Description
Technical field
The present invention relates to electric pole transportation mechanical field, specifically a kind of electric pole loads draw-gear in bulk.
Background technology
Electric pole is the major support members of Medial ＆ Low Voltage Power Network, use concrete pre-stress and non-prestressed electric pole more.Power network
During laying, concurrent is generally delivered near job location by the way of centrally managed distribution, concentration handling, then through artificial side
Formula, loads in bulk by gun carriage and is sent to job location.When Medial ＆ Low Voltage Power Network is layed in, with a varied topography, physical features is precipitous, and hill path bends, occupied
During the sparsely populated mountain area of the people, traditional artificial drawing drags the weak point of mode to obtain concentration to show, such as employ artificial pole
It is many, easily occur gouge, the security incident such as damage, sprain, greatly, safety coefficient is extremely low for labor intensity, and operating efficiency is low, nothing
Method meets mechanized construction operation etc..
Concurrent labor intensity is loaded in bulk for artificial greatly, and safety coefficient is extremely low, and operating efficiency is low, it is impossible to meet
The present situation of mechanized construction operation, is badly in need of invention electric pole and loads special-purpose machines and tools in bulk to improve operating efficiency and safety coefficient.
The content of the invention
The technical assignment of the present invention is that there is provided one kind is easy to operate, safe and efficient for above-mentioned the deficiencies in the prior art
Electric pole loads draw-gear in bulk.
The technical assignment of the present invention is realized in the following manner：Electric pole loads draw-gear, including hitch frame, lifting machine in bulk
Structure and guiding mechanism, the derricking gear are mainly made up of lifting boom, support cylinder, and lifting boom support end is cut with scissors with hitch frame top
Connect, support cylinder cylinder body end and hitch frame lower hinge, support cylinder tailpiece of the piston rod in the middle part of lifting boom with being hinged, the Guiding machine
Structure includes guide rod, and guide rod connection end is connected with hitch frame lower end.
Draw-gear can be fixed on by hitch frame on tractor rear axle shell or other parts, can also be directly using dilatory
The holder part of the existing haulage gear of machine is used as hitch frame.
Preferably, upper bracket, lower bracket can be from top to bottom set on hitch frame,
Steady pin, towing pin are provided with upper bracket, lifting boom support end is hinged by steady pin with upper bracket；
Oil cylinder fixing base is hinged with the middle part of lower bracket, support oil tank cylinder body end is mutually fixed with fixed seat；
Lower bracket lower end is provided with guide rod fixture, and guide rod is connected by guide rod fixture with lower bracket.
Lower bracket lower end can also set two or more guide rod fixtures, load the feelings of environment permission in bulk
Under condition, two or more guide rods can be assembled, for drawing two or more electric poles simultaneously.
In order to ensure that lower bracket has more preferable steadiness, web beam can be set in the upper end of lower bracket.
Preferably, the lifting boom is made up of the body of rod, stiffener plate, body of rod support end is hinged with upper bracket, and bar
The middle part of body has a downward bending angle close to the position of support end, and stiffener plate is fixedly installed on body of rod bottom, is used for
The intensity of the increase bending Angle Position body of rod.
Some locating dowels can be set on lifting boom, to facilitate the winding of the ropes such as pull rope to position.
Preferably, close to the position of its connection end electric pole end shield, electric pole end shield and guide rod can be set in guide rod
It is coaxially disposed, and its openend is towards guide rod movable end, and fastening bolt is provided with the wall of electric pole end shield side.
In order to further ensure that the security loaded in bulk, draw-gear of the present invention is also provided with pressure sensor, control
Device, alarm, the pressure sensor being electrically connected with the controller are arranged on fastening bolt insertion end, and alarm is electrically connected with controller
Connect.
Further, anticreep air bag, inflation pump can also be set, and anticreep air bag is arranged on outside guide rod, inflation/deflation
Pump is arranged in guide rod free end, and is led to by charge and discharge tracheae and anticreep airbags, and inflation pump is electrically connected with the controller.
Matte skid resistant course is preferably provided with outside anticreep air bag.
Pull rope suspension member is provided with hitch frame, to facilitate fixed tractive.
The electric pole of the present invention loads draw-gear in bulk has beneficial effect following prominent compared with prior art：
（One）Special draw-gear is provided to load electric pole in bulk using tractor, the adaptation using tractor to different terrain environment
Ability is that electric pole dissipates and aided the border areas offer power, limit by landform, landform, and dragging capabilities are strong, motor-driven big, turn, direction are nimble；It is special
Not Shi He mountain area, remote village, street, street lane and gully load pole operation in bulk, solve substantial amounts of human cost, and reduce
The Probability of gouge, the security incident such as damage, sprain；
（Two）Guiding mechanism is provided with, controling power of the tractor to electric pole is added so that load process in bulk safer, safe；
（Three）Electric pole end shield can be reduced load in bulk during electric pole and periphery thrust direct collision, reduce electric pole loss；
（Four）The data that controller can be measured according to pressure sensor judge electric pole whether there is the possibility that comes off during loading in bulk, if any de-
Fall possibility, alarm can be provided in time, and open anticreep air bag, reduce or avoid obscission from occurring；
（Five）Lifting boom structure is more suitable for power pole hoisting and delivery, and structure is reliably, stably.
Brief description of the drawings
Accompanying drawing 1 is the structural representation that the electric pole of embodiment one loads draw-gear in bulk
Accompanying drawing 2 is the structural representation that the electric pole of embodiment two loads draw-gear in bulk；
Accompanying drawing 3 is draw-gear A shown in Fig. 2 to structural representation（Without derricking gear, guiding mechanism）；
Accompanying drawing 4 is the structural representation of draw-gear guiding mechanism shown in Fig. 2（Inflated condition）.
Embodiment
Draw-gear is loaded in bulk with reference to Figure of description to the electric pole of the present invention with specific embodiment to be described in detail below.
Embodiment one：
As shown in figure 1, the electric pole of the present embodiment load in bulk draw-gear it is main by hitch frame 1, upper bracket 2, lower bracket 3,
Suspension rod 4, support cylinder 5, guide rod 6 and pull rope suspension member 9 are constituted.
Hitch frame 1 is draw-gear support member, for haulage gear to be fixed on into tractor rear axle shell, its specific shape
Shape can be designed according to the shape of tractor rear axle shell.
The upper bracket 2 is fixed on the top of hitch frame 1.Steady pin 10, towing pin are fixed with upper bracket 2
11, the towing pin 11 is used for fixed tractive.
The lower bracket 3 is fixed on the bottom of hitch frame 1.Web beam 21 is fixed with an upper portion thereof；Middle part is hinged with
Oil cylinder fixing base 12；Bottom is fixed with two guide rod fixtures 13, and the side wall of oil cylinder fixing base 12 is furnished with fastening bolt 121.
The lifting boom 4 is made up of the body of rod 41, stiffener plate 42, locating dowel 43.The support end of the body of rod 41 passes through steady pin 10
It is hinged with upper bracket 2, and the middle part of the body of rod 41 has a downward bending angle a close to the position of support end（a=140°—
150°）.Stiffener plate 42 is fixedly installed on the bottom of the body of rod 41, the intensity for increasing the bending angle a positions body of rod 41.Some positioning
Post 43 is fixed on the body of rod 41.
In the support cylinder 5, its cylinder body end insertion oil cylinder fixing base 12, and positioned by fastening bolt 121；Its piston
Rod end is hinged with Jia Qiang Zhu plates 42, and pin joint is located at bending angle close to the side of the support end of the body of rod 41.
The connection end of guide rod 6 is connected by guide rod fixture 13 with lower bracket 3.
Two pull rope suspension members 9 are separately fixed at the both sides on the top of hitch frame 1.
Embodiment two：
As shown in Figure 2,3, 4, the electric pole of the present embodiment loads draw-gear in bulk mainly by hitch frame 1, upper bracket 2, lower bracket
3rd, lifting boom 4, support cylinder 5, guide rod 6, electric pole end shield 7, anticreep air bag 8, pull rope suspension member 9 and controller 18 are constituted.
Hitch frame 1 is draw-gear support member, for haulage gear to be fixed on into tractor rear axle shell, its specific shape
Shape can be designed according to the shape of tractor rear axle shell.
The upper bracket 2 is fixed on the top of hitch frame 1.Steady pin 10, towing pin are fixed with upper bracket 2
11, the towing pin 11 is used for fixed tractive.
The lower bracket 3 is fixed on the bottom of hitch frame 1.Web beam 21 is fixed with an upper portion thereof；Middle part is hinged with
Oil cylinder fixing base 12；Bottom is fixed with two guide rod fixtures 13, and the side wall of oil cylinder fixing base 12 is furnished with fastening bolt 121.
The lifting boom 4 is made up of the body of rod 41, stiffener plate 42, locating dowel 43.The support end of the body of rod 41 passes through steady pin 10
It is hinged with upper bracket 2, and the middle part of the body of rod 41 has a downward bending angle a close to the position of support end（a=140°—
150°）.Stiffener plate 42 is fixedly installed on the bottom of the body of rod 41, the intensity for increasing the bending angle a positions body of rod 41.Some positioning
Post 43 is fixed on the body of rod 41.
In the support cylinder 5, its cylinder body end insertion oil cylinder fixing base 12, and positioned by fastening bolt 121；Its piston
Rod end is hinged with Jia Qiang Zhu plates 42, and pin joint is located at bending angle close to the side of the support end of the body of rod 41.
The connection end of guide rod 6 is connected by guide rod fixture 13 with lower bracket 3.
Electric pole end shield 7 is coaxially fixed on position of the guide rod 6 close to its connection end, and its openend is towards guide rod 6
Movable end.Fastening bolt 14 is equipped with the tip side wall of electric pole end shield 7.The lower end of fastening bolt 14 is fixed with pressure sensor 15.
Anticreep air bag 8 is sleeved on the middle part of guide rod 6, and its outside is fixed with matte skid resistant course 16, and by charge and discharge tracheae with
The inflation pump 17 being arranged in the free end of guide rod 6 is connected.
Inflation pump 17, pressure sensor 15 are electrically connected with controller 18, and controller 18 is also associated with alarm 19.Control
The data that device 18 processed can be measured according to pressure sensor 15 judge electric pole whether there is the possibility that comes off during loading in bulk, can if any coming off
Can, alarm is provided in time, and open anticreep air bag, it is to avoid electric pole comes off.
Two pull rope suspension members 9 are separately fixed at the both sides on the top of hitch frame 1.
Above-mentioned draw-gear is fixed on tractor rear axle shell, you can electric pole is carried out with following step and loaded in bulk：
Electric pole root has been lifted to ground 20cm or so with steel wire rope；
By the ring set electric pole root of iron chains 20；
Sling using lifting boom（The range of support cylinder 5）；
Adjust gun carriage direction consistent with electric pole direction；
After gun carriage is positioned, the stroke of support cylinder 5 slowly steadily falls after rise, electric pole is placed in the track channel-section steel portion of gun carriage；
Tractor direction is adjusted, bar 6 is directed to and is inserted along electric pole root, electric pole root is placed in electric pole end shield 7, and utilizes heavily fortified point
Fixing bolt 14 is positioned；
At power pole hoisting from the ground 20cm, after electric pole and gun carriage are bundled firmly with pull rope, you can start to load in bulk.
Claims (10)
1. electric pole loads draw-gear in bulk, it is characterised in that：Including hitch frame, derricking gear and guiding mechanism, the derricking gear
Mainly it is made up of lifting boom, support cylinder, lifting boom support end and hitch frame upper articulation, support cylinder cylinder body end and hitch frame
Lower hinge, support cylinder tailpiece of the piston rod in the middle part of lifting boom with being hinged, and the guiding mechanism includes guide rod, guide rod connection end
It is connected with hitch frame lower end.
2. electric pole according to claim 1 loads draw-gear in bulk, it is characterised in that be provided with from top to bottom on hitch frame
Portion's support, lower bracket,
Steady pin, towing pin are provided with upper bracket, lifting boom support end is hinged by steady pin with upper bracket；
Oil cylinder fixing base is hinged with the middle part of lower bracket, support oil tank cylinder body end is mutually fixed with fixed seat；
Lower bracket lower end is provided with guide rod fixture, and guide rod is connected by guide rod fixture with lower bracket.
3. electric pole according to claim 2 loads draw-gear in bulk, it is characterised in that the upper end of lower bracket is provided with reinforcement
Crossbeam.
4. the electric pole according to Claims 2 or 3 loads draw-gear in bulk, it is characterised in that the lifting boom is by the body of rod, reinforcement
Gusset is constituted, and body of rod support end is hinged with upper bracket, and the middle part of the body of rod has one downwards close to the position of support end
Bending angle, stiffener plate is fixedly installed on body of rod bottom, the intensity for increasing the bending Angle Position body of rod.
5. electric pole according to claim 4 loads draw-gear in bulk, it is characterised in that some locating dowels are provided with lifting boom.
6. electric pole according to claim 4 loads draw-gear in bulk, it is characterised in that position of the guide rod close to its connection end
Electric pole end shield is provided with, electric pole end shield is coaxially disposed with guide rod, and its openend is towards guide rod movable end, electric pole end shield side
Fastening bolt is provided with wall.
7. electric pole according to claim 6 loads draw-gear in bulk, it is characterised in that：It is additionally provided with pressure sensor, control
Device, alarm, the pressure sensor being electrically connected with the controller are arranged on fastening bolt insertion end, and alarm is electrically connected with controller
Connect.
8. electric pole according to claim 7 loads draw-gear in bulk, it is characterised in that：It is additionally provided with anticreep air bag, inflation/deflation
Pump, anticreep air bag is arranged on outside guide rod, and inflation pump is arranged in guide rod free end, and passes through charge and discharge tracheae and anticreep
Airbags lead to, and inflation pump is electrically connected with the controller.
9. electric pole according to claim 8 loads draw-gear in bulk, it is characterised in that：Matte is provided with outside anticreep air bag to prevent
Slip layer.
10. electric pole according to claim 9 loads draw-gear in bulk, it is characterised in that：Pull rope extension is provided with hitch frame
Part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710201486.9A CN107009942B (en) | 2017-03-30 | 2017-03-30 | Electric pole loads traction device in bulk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710201486.9A CN107009942B (en) | 2017-03-30 | 2017-03-30 | Electric pole loads traction device in bulk |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107009942A true CN107009942A (en) | 2017-08-04 |
| CN107009942B CN107009942B (en) | 2019-07-05 |
Family
ID=59445910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710201486.9A Active CN107009942B (en) | 2017-03-30 | 2017-03-30 | Electric pole loads traction device in bulk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107009942B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108385678A (en) * | 2018-01-24 | 2018-08-10 | 广东捷荣建筑安装工程有限公司 | A kind of device of factory building prefabricated pile pile foundation correcting and then reinforcing |
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| CN205885693U (en) * | 2016-06-14 | 2017-01-18 | 浙江中医药大学附属第三医院 | Leave sick bed that to report to police |
| CN106394376A (en) * | 2016-09-28 | 2017-02-15 | 国网山东省电力公司章丘市供电公司 | Intelligent vehicle special for transportation and construction of communication cables |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6478528B1 (en) * | 2000-08-18 | 2002-11-12 | George N. Asbury | Mobile crane apparatus |
| KR20060032105A (en) * | 2004-10-11 | 2006-04-14 | 대호 (주) | Mini crane for vehicle |
| CN201677949U (en) * | 2010-05-17 | 2010-12-22 | 李新华 | Hydraulic loading and unloading tractor trailer |
| CN202474693U (en) * | 2012-03-14 | 2012-10-03 | 华北电网有限公司承德供电兴隆分公司 | Line construction car |
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| CN105128727A (en) * | 2015-08-27 | 2015-12-09 | 国网山东省电力公司菏泽供电公司 | Telegraph pole loading and carrying device |
| CN205468739U (en) * | 2016-04-20 | 2016-08-17 | 徐同山 | Line pole lift conveyer with anticreep device |
| CN105923553A (en) * | 2016-06-12 | 2016-09-07 | 国网山东省电力公司枣庄供电公司 | Special tool for conveying electric pole |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108385678A (en) * | 2018-01-24 | 2018-08-10 | 广东捷荣建筑安装工程有限公司 | A kind of device of factory building prefabricated pile pile foundation correcting and then reinforcing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107009942B (en) | 2019-07-05 |
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