CN208113430U - Removing obstacles device - Google Patents
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- CN208113430U CN208113430U CN201820604295.7U CN201820604295U CN208113430U CN 208113430 U CN208113430 U CN 208113430U CN 201820604295 U CN201820604295 U CN 201820604295U CN 208113430 U CN208113430 U CN 208113430U
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- extension
- protrusion
- groove
- handle
- removing obstacles
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Abstract
The utility model discloses a kind of removing obstacles devices, are related to removing obstacles technical field of tools, and the removing obstacles device of the utility model includes：Handle, extension, connecting rod and trimming portion；One end of handle is provided with the first protrusion；For extension at least provided with two extension rods, one end of extension rod is provided with the second protrusion, and the other end of extension rod is provided with the first groove；Second protrusion of extension rod is plugged in the first groove of adjacent extension rod；The first protrusion on handle is plugged in first groove an of extension；Trimming portion is detachably connected by connecting rod and extension.The utility model can increase or decrease the number of extension rod according to the height difference of branch to increase or shorten extension, so realize people on the ground can pollard, operate more convenient, safety.
Description
Technical field
The utility model relates to removing obstacles technical field of tools, more particularly, to a kind of removing obstacles device.
Background technique
Distribution Network Equipment majority is installed on open air, to avoid equipment from being influenced to lead to short circuit, operation maintenance personnel meeting by surrounding plants
It is purged using obstacle clearing cutter, wherein obstacle clearing cutter includes reaping hook, chopper, iron hook, spades, and saw is still, used at present
The tool of removing obstacles is mainly the cutter of short handle class, is had a single function, and for the plant of eminence, barrier can not be removed, and operation maintenance personnel is wanted
Using long ladder close to high altitude operation is carried out, there are falling hazards.
Therefore, how to provide it is a kind of can branch pruning device that easily pollard can ensure personal safety again,
The technical issues of having become those skilled in the art's urgent need to resolve.
Utility model content
The purpose of this utility model is to provide a kind of removing obstacles devices, to solve to use long ladder during pollard
There is technical issues that fall when carrying out high altitude operation close to branch.
A kind of removing obstacles device provided by the utility model, including：Handle, extension, connecting rod and trimming portion；
One end of the handle is provided with the first protrusion；The extension is at least provided with two extension rods, the extension
One end of bar is provided with the second protrusion, and the other end of the extension rod is provided with the first groove；Described the second of the extension rod
Protrusion is plugged in first groove of the adjacent extension rod；First protrusion on the handle is plugged in an institute
It states in first groove of extension；The trimming portion is detachably connected by the connecting rod and the extension.
Further, the lateral wall of the handle is provided with insulation Anti-slip cover.
Further, the lateral wall of the extension rod is provided with insulation sleeve.
Further, the lateral wall of the handle is at least provided with second groove.
Further, second groove is arc-shaped.
Further, one end of the connecting rod is provided with third groove, and the connecting rod passes through the third groove energy
It is enough to be connect with second protrusion of the extension.
Further, the trimming portion includes shield, protection supporting frame and driven wheel；The shield is arranged described
On protection supporting frame, the driven wheel is arranged on the protection supporting frame by driven shaft,
Further, the trimming portion further includes power wheel, tensioning wheel, motive bearing and tensioning shaft；The ballistic support
The motive bearing and the tensioning shaft are provided on frame, the power wheel is arranged by the motive bearing in protection branch
On support, the driven wheel, the power wheel and the tensioning wheel are connected by belt.
Further, the trimming portion further includes power transmission, and the power transmission includes power hose, leads
Lead, connecting shaft, connection bearing and bearing spider, the draught line are arranged in the power hose, the power hose
One end is arranged on the protection supporting frame, and one end of the line shaft is connected by one end of motive bearing seat and the draught line
It connecing, the connection bearing spider is arranged in the other end of the power hose, the connecting shaft is arranged in the connection bearing,
And it is connect with the other end of the draught line.
Compared with the existing technology, a kind of removing obstacles device described in the utility model has the advantage that：
The utility model provides a kind of removing obstacles device, including：Handle, extension, connecting rod and trimming portion；Handle
One end is provided with the first protrusion；For extension at least provided with two extension rods, one end of extension rod is provided with the second protrusion, extends
The other end of bar is provided with the first groove；Second protrusion of extension rod is plugged in the first groove of adjacent extension rod；On handle
The first protrusion be plugged in first groove an of extension；Trimming portion is detachably connected by connecting rod with extension
It connects.Removing obstacles device provided by the utility model efficiently solve it is existing in the prior art using long ladder close to branch into
There is technical issues that when row high altitude operation electric shock and.The utility model is provided with extension, and extension is at least set
Extension rod there are two setting, in the actual operation process, different according to the height of branch, selection increases the number of extension rod, will
Second protrusion of two neighboring extension rod and the first groove plug connection, to increase or reduce extension, and then realize people
On the ground can pollard, operate it is more convenient, safety.
Another removing obstacles device that the utility model also provides, including：Handle, extension, connecting rod and trimming portion；
One end of handle is provided with the first protrusion；For extension at least provided with two extension rods, it is convex that one end of extension rod is provided with second
It rises, the other end of extension rod is provided with the first groove；The outer surface of first protrusion and the second protrusion is provided with external screw thread；First
Internal screw thread is provided in groove；Second protrusion of extension rod is threadably connect with the first groove of adjacent extension rod；Handle
On first protrusion threadably connect with the first groove of extension；Trimming portion is detachably connected by connecting rod with extension
It connects.The extension of the removing obstacles device can extend, and be increased according to the mode that the height difference of branch can be connected through a screw thread
Add the number of extension rod to increase or reduce extension, so realize people on the ground can pollard, operate
More convenient, safety.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of removing obstacles device provided by the embodiment of the utility model；
Fig. 2 is the structural schematic diagram of the extension rod of removing obstacles device provided by the embodiment of the utility model；
Fig. 3 is the structural schematic diagram of the handle of removing obstacles device provided by the embodiment of the utility model；
Fig. 4 is the structural schematic diagram in the trimming portion of removing obstacles device provided by the embodiment of the utility model；
Fig. 5 is the schematic diagram of internal structure in the trimming portion of removing obstacles device provided by the embodiment of the utility model；
Fig. 6 is the schematic enlarged-scale view in Fig. 4 of removing obstacles device provided by the embodiment of the utility model at " A "；
Fig. 7 is the schematic enlarged-scale view in Fig. 4 of removing obstacles device provided by the embodiment of the utility model at " B ".
Appended drawing reference：
1- handle；2- extension；3- connecting rod；4- trimming portion；The first protrusion of 101-；The second groove of 102-；
103- insulating sheath；201- extension rod；The second protrusion of 202-；The first groove of 203-；303- third groove；401- is anti-
Protect support frame；402- motive bearing；403- line shaft；404- power hose；405- draught line；406- connecting shaft；
407- connection bearing；408- bearing spider；409- power wheel；410- power belt；411- tooth band；412- driven wheel；
413- shield；414- driven shaft；415- tensioning wheel；416- tensioning shaft.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, the indirect phase of intermediary can also be passed through
Even, it can be the connection inside two elements.For the ordinary skill in the art, can be understood with concrete condition above-mentioned
The concrete meaning of term in the present invention.
It is the structural schematic diagram of removing obstacles device provided by the embodiment of the utility model referring to Fig. 1 Fig. 1；
Shown in Figure 1, the utility model embodiment provides a kind of removing obstacles device, including：Handle 1, extension
2, connecting rod 3 and trimming portion 4；One end of handle 1 is provided with the first protrusion 101；Extension 2 is at least provided with two extension rods
201, one end of extension rod 201 is provided with the second protrusion 202, and the other end of extension rod 201 is provided with the first groove 203；Extend
Second protrusion 202 of bar 201 is plugged in the first groove 203 of adjacent extension rod 201；First protrusion 101 on handle 1
It is plugged in first groove 203 an of extension 2；Trimming portion 4 is detachably connected by connecting rod 3 with the extension 2
It connects.
It further illustrates, compared with the existing technology, removing obstacles device described in the utility model embodiment has following
Advantage：
In removing obstacles device provided by the embodiment of the utility model, as shown in Figure 1, including：Handle 1, connects extension 2
Extension bar 3 and trimming portion 4；One end of handle 1 is provided with the first protrusion 101；Extension 2 prolongs at least provided with two extension rods 201
One end of stock 201 is provided with the second protrusion 202, and the other end of extension rod 201 is provided with the first groove 203；Extension rod 201
Second protrusion 202 is plugged in the first groove 203 of adjacent extension rod 201；To increase the length of extension 2, actual
Different according to the height of branch in operating process, selection increases the number of extension rod, by the second protrusion of two neighboring extension rod
Plug connection with the first groove, thus increase or reduce extension, and then realize people on the ground can pollard, operation
Get up more convenient, safe；And do not have to climb on ladder and trimmed, and high altitude operation is carried out with long ladder is close in the prior art
It compares, uses very much more convenient safer；The first protrusion 101 on handle 1 is plugged in described the of an extension 2
In one groove 203；Trimming portion 4 is detachably connected by connecting rod 3 with extension 2, in the actual operation process, according to reality
Situation, trimming portion 4 can be reaping hook, and chopper, iron hook, spades, saw is arbitrarily replaced, and when without using when, can be with
Handle 1, extension 2, connecting rod 3 and trimming portion 4 are disassembled into preservation, facilitate storage, saves memory space.
In one embodiment of the utility model, in order to guarantee safety of the operator when holding handle 1 with a firm grip, preferably
Ground, as shown in figures 1 and 3, the lateral wall of handle 1 are provided with insulation Anti-slip cover, and insulation Anti-slip cover can play insulation, anti-skidding
Effect, operator do not have to concern the danger of conductive electric shock during use, and the Anti-slip cover that specifically insulate can be using exhausted
Edge material is made, withstanding voltage 20kV.
In one embodiment of the utility model, in order to guarantee safety of the operator in operating process, it is preferable that
The lateral wall of extension rod 201 is provided with insulation sleeve, and insulation sleeve can play the role of insulation, and operator is during use
There is no concern that the danger of conductive electric shock, specifically insulation sleeve can be adopted and is made from an insulative material, withstanding voltage 20kV.
In one embodiment of the utility model, in order to guarantee that operator is easy to operate during use, more
It is easy handle 1 of holding with a firm grip, to reach labour-saving effect, it is preferable that in conjunction with shown in Fig. 1 and Fig. 3, outside the utility model handle 1
Side wall makes operator during use, finger at least provided with second groove 102, the setting of the second groove 102
It can be placed in the second groove 102, increase the contact area between handle 1, it is easier to handle 1 of holding with a firm grip, to reach province
The effect of power；The setting of the second groove 102 is there are four be best in actual application is crossed into, and guarantee every two is set in the same side
It sets, and then when holding with a firm grip, the finger of two hands may be disposed in the second groove 102, it is easier to handle 1 of holding with a firm grip, to reach
To labour-saving effect.
Further, in one embodiment of the utility model, in order to guarantee that operator grasps during use
Work is convenient, is easier handle 1 of holding with a firm grip, to reach labour-saving effect, it is preferable that in conjunction with shown in Fig. 1 and Fig. 3, the second groove 102
It is arc-shaped, arc-shaped setting can guarantee that operator's finger is placed on 1 the inside of handle of circular arc just, make operator's hand
Finger is easier handle 1 of holding with a firm grip, and specifically, the second groove 102 on handle 1 can go to make according to the shape of operator's finger
It is fixed, it is easy handle 1 of holding with a firm grip to meet, reaches labour-saving effect.
In one embodiment of the utility model, in order to guarantee to be fastenedly connected between connecting rod 3 and extension 2, preferably
Ground, as shown in connection with fig. 1, one end of connecting rod 3 are provided with third groove 303, connecting rod 3 by third groove 303 can with prolong
Second protrusion 202 in long portion 2 connects, and the second protrusion 202 of extension 2 is plugged the of connecting rod 3 during use
In three grooves 303, so that the connection of connecting rod 3 Yu extension 2 is realized, specifically, in the third groove 303 of 3 one end of connecting rod
It is provided with internal screw thread, external screw thread is provided on the outer side surface of the second protrusion 202 of extension 2, will prolong during use
The third groove 303 of second protrusion 202 and connecting rod 3 in long portion 2 is attached by the connection type of screw thread, and then guarantees to connect
It is fastenedly connected between extension bar 3 and extension 2, it is easy to operate, when not in use, it can dismantle and separate, be more convenient storage, save empty
Between.
In one embodiment of the utility model, during guaranteeing trimming, trims the branch to get off and either set
Leaf influences working efficiency, it is preferable that as shown in connection with fig. 4, trimming portion 4 includes shield 413, protection supporting frame 401 and driven wheel
412；The upper of protection supporting frame 401 is arranged in shield 413, and driven wheel 412 is arranged by driven shaft 414 in protection supporting frame
401 it is upper；Specifically, the branch either leaf etc. trimmed can be kept out using shield 413 enters shield 413
Inside reduces the branch either leaf damage caused by 413 inside of shield sheared off, can not only guarantee the effect of trimming
Rate, and it is convenient for the inspection and maintenance of equipment, and shield 413 does not influence sight and can make to trim normal operating, in addition to this,
The shield 413 of the preferred irony material of shield 413, is sealed, runs smoothly, and noise is small, good appearance, more durable, in turn
Improve working efficiency.
In one embodiment of the utility model, in order to guarantee operator in use, can easily by
Trimming portion 4 supports to the place for needing to be trimmed to about, and realizes easily trimming, it is preferable that in conjunction with shown in Fig. 4-Fig. 7, trimming portion 4 is also
Including power wheel 409, tensioning wheel 415, motive bearing 402 and tensioning shaft 416；Motive bearing is provided on protection supporting frame 401
402 and tensioning shaft 416, power wheel 409 is arranged on protection supporting frame 401 by motive bearing 402, driven wheel 412, power wheel
409 are connected with tensioning wheel 415 by belt；Trimming portion 4 further includes power transmission, and power transmission includes that power is soft
Pipe 404, draught line 405, connecting shaft 406, connection bearing 407 and bearing spider 408, draught line 405 are arranged in power hose 404
Interior, one end of power hose 404 is arranged on protection supporting frame 401, one end of line shaft 403 by motive bearing 402 with
One end of draught line 405 connects, and connecting shaft 406 holds the other end that power hose 404 is arranged in support, and the setting of connecting shaft 406 exists
It is connect in connection bearing 407 and with the other end of draught line 405.Specifically in actual application, first by external impetus and
The connecting shaft 406 of 404 other end of power hose is attached, and drives connecting shaft 406 to rotate in connection bearing 407, while band
The rotation of dynamic 404 high-speed rotation of power hose, draught line 405 drives line shaft 403 to rotate, and then power wheel 409 is driven to rotate,
The rotation of power wheel 409 drives power belt 410 to rotate around driven wheel 412, tensioning wheel 415, and power belt 410 is with movable tooth band 411
Rotation, it can the branch trimmed to needs is trimmed, and 411 high-speed rotation of tooth band, sawtooth thereon can be completed to branch
Cutting, wherein power belt 410 can be tensioned by tensioning wheel 415, sideslip in 410 rotation process of power belt be prevented, into one
Step ground, power hose 404 can be adjusted with branch height, and external impetus is placed on the ground under tree, to reach
Operator does not need to climb on tree and trim, and can reduce the weight bearing of operation, carries out power transmission using draught line 405,
Easily and effectively branch can be trimmed.
The utility model also provides a kind of removing obstacles device, including：Handle 1, extension 2, connecting rod 3 and trimming portion 4；
One end of handle 1 is provided with the first protrusion 101；Extension 2 is set at least provided with two extension rods 201, one end of extension rod 201
It is equipped with the second protrusion 202, the other end of extension rod 201 is provided with the first groove 203；First raised 101 and second protrusion 202
Outer surface is provided with external screw thread；Internal screw thread is provided in first groove 203；Second protrusion 202 of extension rod 201 is prolonged with adjacent
First groove 203 of stock 201 threadably connects；The first protrusion 101 and the first of extension 2 on handle 1 is recessed
Slot 203 threadably connects；Trimming portion 4 is detachably connected by connecting rod 3 with extension 2.
It further illustrates, compared with the existing technology, removing obstacles device described in the utility model embodiment has following
Advantage：
In removing obstacles device provided by the embodiment of the utility model, including：Handle 1, extension 2, connecting rod 3 and trimming
Portion 4；One end of handle 1 is provided with the first protrusion 101；Extension 2 is at least provided with two extension rods 201, and the one of extension rod 201
End is provided with the second protrusion 202, and the other end of extension rod 201 is provided with the first groove 203；First protrusion 101 and the second protrusion
202 outer surface is provided with external screw thread；Internal screw thread is provided in first groove 203；Extension rod 201 second protrusion 202 with
First groove 203 of adjacent extension rod 201 threadably connects, to increase the length of extension 2；On handle 1
First protrusion 101 is threadably connect with the first groove 203 of extension 2；It trimming portion 4 can by connecting rod 3 and extension 2
Dismantling connection.In the actual use process, extension is increased according to the mode that the height difference of branch can be connected through a screw thread
The number of bar 201 to increase or reduce extension 2, and then realize people on the ground can pollard, operate more
Add convenience, safety；And do not have to climb on ladder to be trimmed, compared with carrying out high altitude operation with long ladder is close in the prior art
Compared with using very much more convenient safer；First convex and extension 2 the first groove 203 on handle 1 is with the connection of screw thread
Mode connects, more firm, more practical；Trimming portion 4 is detachably connected by connecting rod 3 with extension 2, in actual operating process
In, according to the actual situation, trimming portion 4 can be reaping hook, and chopper, iron hook, spades, saw is arbitrarily replaced, and works as and do not use
When, handle 1, extension 2, connecting rod 3 and trimming portion 4 can be disassembled into preservation, facilitate storage, save space, more
It facilitates work-up or cooperates but repair trimming portion 4, have more practicability.
Finally it should be noted that：The above various embodiments is only to illustrate the technical solution of the utility model, rather than limits it
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand：It is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of removing obstacles device, which is characterized in that including：Handle, extension, connecting rod and trimming portion；
One end of the handle is provided with the first protrusion；The extension at least provided with two extension rods, the extension rod
One end is provided with the second protrusion, and the other end of the extension rod is provided with the first groove；Second protrusion of the extension rod
It is plugged in first groove of the adjacent extension rod；First protrusion on the handle is prolonged described in being plugged in one
In first groove in long portion；The trimming portion is detachably connected by the connecting rod and the extension.
2. a kind of removing obstacles device according to claim 1, which is characterized in that the lateral wall of the handle is provided with absolutely
Edge Anti-slip cover.
3. a kind of removing obstacles device according to claim 1, which is characterized in that the lateral wall of the extension rod is provided with
Insulation sleeve.
4. a kind of removing obstacles device according to any one of claim 1-3, which is characterized in that outside the handle
Side wall is at least provided with second groove.
5. a kind of removing obstacles device according to claim 4, which is characterized in that second groove is arc-shaped.
6. a kind of removing obstacles device according to claim 1, which is characterized in that one end of the connecting rod is provided with
Three grooves, the connecting rod can be connect by the third groove with second protrusion of the extension.
7. a kind of removing obstacles device according to claim 1, which is characterized in that the trimming portion includes shield, prevents
Protect support frame and driven wheel；The upper of the protection supporting frame is arranged in the shield, and the driven wheel is arranged by driven shaft
In the upper of the protection supporting frame.
8. a kind of removing obstacles device according to claim 7, which is characterized in that the trimming portion further include power wheel,
Tensioning wheel, motive bearing and tensioning shaft；The motive bearing and the tensioning shaft are provided on the protection supporting frame, it is described dynamic
Wheels is arranged on the protection supporting frame by the motive bearing, the driven wheel, the power wheel and the tensioning wheel
It is connected by belt.
9. a kind of removing obstacles device according to claim 8, which is characterized in that the trimming portion further includes power transmission
Device, the power transmission include power hose, draught line, connecting shaft, connection bearing and bearing spider, the draught line
It is arranged in the power hose, one end of the power hose is arranged on the protection supporting frame, and the one of the line shaft
End is connect by motive bearing seat with one end of the draught line, and the another of the power hose is arranged in the connection bearing spider
One end, the connecting shaft are arranged in the connection bearing and connect with the other end of the draught line.
10. a kind of removing obstacles device, which is characterized in that including：Handle, extension, connecting rod and trimming portion；
One end of the handle is provided with the first protrusion；The extension at least provided with two extension rods, the extension rod
One end is provided with the second protrusion, and the other end of the extension rod is provided with the first groove；
The outer surface of first protrusion and second protrusion is provided with external screw thread；Interior spiral shell is provided in first groove
Line；Second protrusion of the extension rod is threadably connect with first groove of the adjacent extension rod；It is described
First protrusion on handle is threadably connect with first groove of the extension；The trimming portion passes through institute
Connecting rod is stated to be detachably connected with the extension.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820604295.7U CN208113430U (en) | 2018-04-25 | 2018-04-25 | Removing obstacles device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820604295.7U CN208113430U (en) | 2018-04-25 | 2018-04-25 | Removing obstacles device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208113430U true CN208113430U (en) | 2018-11-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820604295.7U Active CN208113430U (en) | 2018-04-25 | 2018-04-25 | Removing obstacles device |
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| CN (1) | CN208113430U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111386884A (en) * | 2020-03-24 | 2020-07-10 | 曾华云 | A branch obstacle remove device for electric power maintenance |
-
2018
- 2018-04-25 CN CN201820604295.7U patent/CN208113430U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111386884A (en) * | 2020-03-24 | 2020-07-10 | 曾华云 | A branch obstacle remove device for electric power maintenance |
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