CN109184547A - High bar climbing device - Google Patents
High bar climbing device Download PDFInfo
- Publication number
- CN109184547A CN109184547A CN201811150008.0A CN201811150008A CN109184547A CN 109184547 A CN109184547 A CN 109184547A CN 201811150008 A CN201811150008 A CN 201811150008A CN 109184547 A CN109184547 A CN 109184547A
- Authority
- CN
- China
- Prior art keywords
- telescopic arm
- high bar
- armed lever
- car body
- climbing device
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C5/00—Ladders characterised by being mounted on undercarriages or vehicles Securing ladders on vehicles
- E06C5/02—Ladders characterised by being mounted on undercarriages or vehicles Securing ladders on vehicles with rigid longitudinal members
- E06C5/04—Ladders characterised by being mounted on undercarriages or vehicles Securing ladders on vehicles with rigid longitudinal members capable of being elevated or extended Fastening means during transport, e.g. mechanical, hydraulic
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C5/00—Ladders characterised by being mounted on undercarriages or vehicles Securing ladders on vehicles
- E06C5/32—Accessories, e.g. brakes on ladders
- E06C5/42—Devices for altering inclination; Latching devices therefor Balancing arrangements
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/06—Securing devices or hooks for parts of extensible ladders
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/48—Ladder heads; Supports for heads of ladders for resting against objects
Abstract
The invention discloses a kind of high bar climbing devices, including car body；The telescopic arm that can be rotated relative to car body on the car body is set, and telescopic arm includes at least three joint arm extension, and fixation stile and movable stile for trampling are provided on every joint arm bar；Control the supporting cylinder of telescopic arm rotation；The cohesion device on telescopic arm top is set, and the first clamp hand and the second clamp hand of cohesion device are matched for clamping tightly high bar.The high bar climbing device, telescopic arm are arranged on the car body, car body can be reached to the position of needs in use, improve the applicability to place.Telescopic arm can rotate under the action of supporting cylinder relative to car body, therefore when that can not carry out operation directly below high bar, it can be made to lean against by rotation telescopic arm and carry out operation on high bar.In operation, high bar can be held tightly by the first clamp hand of cohesion device and the cooperation of the second clamp hand, thereby further ensures that safety when operation.
Description
Technical field
The present invention relates to climbing equipment technical fields, more specifically to a kind of high bar climbing device.
Background technique
High hack lever is a kind of component for being supported to overhead cable, the common concrete electric pole such as in life, by
It is to erect cable height height, therefore overlapped in overhead cable in the effect of high hack lever, pacifies cross-arm, when bracing wire operation is installed, operation
The top that personnel generally require to climb supreme hack lever carries out operation.
By taking concrete electric pole in actual life as an example, it is throughout the areas such as rural area, mountainous region, farmland and gobi, standard electric
Line bar height is about 9m~12m, by landform be limited to there is presently no mechanical energy freely into the above area work, only operation
Personnel carry pedal and safe waist rope climbs concrete electric pole, abnormally dangerous at work, other than guarding against electric shock, also to prevent
On-slip falls or falls down, and high altitude operation is carried out in the case where no any safety measure, which can greatly increase operator
The risk of member's high altitude operation.
In conclusion how to provide a kind of high bar climbing device, to be suitable for different terrain, operator is not provided with
The safety guarantee of effect, is a problem to be solved by those skilled in the art.
Summary of the invention
The object of the present invention is to provide a kind of high bar climbing devices, and to be suitable for different terrain, operator is not provided
Effective safety guarantee.
To achieve the goals above, the invention provides the following technical scheme:
A kind of high bar climbing device, comprising:
Car body；
The telescopic arm that can be rotated relative to the car body on the car body is set, and the telescopic arm includes at least three sections
Armed lever is provided with fixation stile and movable stile for trampling on armed lever described in every section；
Control the supporting cylinder of the telescopic arm rotation；
The cohesion device on the telescopic arm top is set, and the first clamp hand and the second clamp hand of the cohesion device match co-clip
Tight high bar.
Preferably, the fixed stile and at least three movable stiles are provided on armed lever described in every section.
Preferably, the telescopic arm includes armed lever described in five sections, and there are five movable stiles for setting on armed lever described in every section.
Preferably, the movable stile passes through fixed band connection, and when the telescopic arm stretches, the fixing belt is straightened.
It preferably, further include the transversal stretching bar being arranged on the car body, and the transversal stretching bar is far from headstock
Outer end is connect with the telescopic arm.
It preferably, further include that the operating platform on the telescopic arm top is set, and the operating platform can be relative to
The telescopic arm rotation.
Preferably, the cohesion device further includes the directive wheel being oriented to for being bonded high bar.
Preferably, the cohesion device further includes handwheel, and the handwheel is connect with worm screw, first clamp hand and described
The end of two clamp hands is arranged on the cohesion device by worm gear respectively, and the worm gear and the worm screw cooperate.
Preferably, further include in the expanded state the armed lever described in every section locked into line-locked goat's horn, armed lever described in every section
Inside be provided with one group described in goat's horn lock, be provided with locking aperture on armed lever described in adjacent periphery, after stretching, extension, the goat's horn
Lock cooperates with the locking aperture in the presence of a tensile force locks.
Preferably, further include in the expanded state the armed lever described in every section into line-locked outer automatic safety lock, inoperative
Under state, shift fork be inserted into locking bolt restriction hole in, under working condition, the shift fork is separated with the locking bolt, and the locking bolt into
Enter and locks armed lever described in two adjacent sections in the lock hole of the armed lever.
High bar climbing device provided by the invention on the car body by telescopic arm setting in use can reach car body
The position needed improves the applicability to place.Telescopic arm can rotate under the action of supporting cylinder relative to car body, because
It, can be by turning or when can not carry out operation directly below high bar even if this is in the case where having certain distance with high bar
Dynamic telescopic arm leans against it to carry out operation on high bar, and when operation, operator passes through fixation stile and movable stile on armed lever
It swashes, to reach setting.In operation, it can be held tightly by the first clamp hand of cohesion device and the cooperation of the second clamp hand
High bar thereby further ensures that safety when operation.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 is the structural schematic diagram of high bar climbing device provided in an embodiment of the present invention；
Fig. 2 is the side view of high bar climbing device provided in an embodiment of the present invention；
Fig. 3 is the structural schematic diagram of telescopic arm in high bar climbing device provided in an embodiment of the present invention；
Fig. 4 is the structural schematic diagram of movable stile on telescopic arm in high bar climbing device provided in an embodiment of the present invention；
Fig. 5 is the structural schematic diagram of cohesion device in high bar climbing device provided in an embodiment of the present invention；
Fig. 6 is the structural schematic diagram in high bar climbing device provided in an embodiment of the present invention under telescopic arm off working state；
Fig. 7 is the structural schematic diagram in high bar climbing device provided in an embodiment of the present invention under telescopic arm working condition.
In figure 1 above -7:
1 be car body, 11 be support frame, 2 be transversal stretching bar, 3 be telescopic arm, 31 be fixed stile, 32 be movable stile,
33 be fixing belt, 4 be supporting cylinder, 5 be adjust hydraulic cylinder, 6 be cohesion device, 61 be the first clamp hand, 62 be the second clamp hand,
63 it is directive wheel, 64 be handwheel, 65 be worm screw, 66 be worm gear, 7 be screw rod, 8 be nut, 9 be goat's horn lock, 10 is locking bolt, 101
For shift fork.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
It is high bar climbing device provided in an embodiment of the present invention, including car body 1, setting in car body 1 referring to Figure 1 to Fig. 7
On can relative to car body 1 rotate telescopic arm 3, control telescopic arm 3 rotate supporting cylinder 4 and setting telescopic arm 3 push up
The cohesion device 6 at end.Specifically, car body 1 is preferably mountain bike car body, or has remaining car body of mountain bike performance, to make
The climbing device can preferably be suitable for the use demand in different places in use, reduce place to the limitation used
Property.Preferably, telescopic arm 3 and car body 1 are hinged.
Above-mentioned telescopic arm 3 includes at least three joint arm extension, and the fixation stile 31 for trampling is provided on every joint arm bar
With movable stile 32, in the case where telescopic arm 3 stretches, operator can be by trampling fixed stile 31 and movable stile 32
Climbing upwards, so that reaching setting carries out operation.
Before telescopic arm 3 is flexible, it is necessary first to be turned suitable operating position, rotation needs pass through support
Hydraulic cylinder 4 is realized.Specifically, one end of supporting cylinder 4 is fixed on car body 1, the other end is connect with telescopic arm 3,
It is specific as shown in Figure 1.
Preferably, support frame 11 is provided on car body 1, telescopic arm 3 is horizontally disposed in a non-operative state and puts
It sets on support frame 11, as shown in Figure 1, in the operating condition, rotating telescopic arm 3 simultaneously relative to car body 1 by supporting cylinder 4
Reach setting.
In addition, being additionally provided with transversal stretching bar 2 on car body 1, and outer end and telescopic arm of the transversal stretching bar 2 far from headstock
3 connections, specifically, connection herein is hinged, so that telescopic arm 3 turns to setting.Transversal stretching bar 2 can be in lateral liquid
Transversal stretching is carried out under the action of cylinder pressure, so that the end of telescopic arm 3 be stretched out, 1 outside of car body is located at and carried out effective
Flexible operation.
Preferably, telescopic arm 3 and the hinged end of transversal stretching bar 2, which are also vertically arranged with, adjusts hydraulic cylinder 5, specifically,
The adjusting hydraulic cylinder 5 is set as two, and telescopic arm 3 is located between two adjusting hydraulic cylinders 5.During adjusting telescopic arm 3,
Stable support can be carried out with ground face contact and to telescopic arm 3 by above-mentioned two adjusting hydraulic cylinder 5, it can be respectively to two
Adjust that hydraulic cylinder 5 carries out control to make no matter telescopic arm 3 can be stable in which kind of place upright is simultaneously stretched.
Cohesion device 6 includes the first clamp hand 61 and the second clamp hand 62, in use, the first clamp hand 61 and the second clamp hand 62 can
It is matched for clamping tightly high bar, avoids the relatively high bar of telescopic arm 3 from shaking, to largely improve the safety of operation.
Preferably, being provided with a fixed stile 31 and at least three movable stiles 32 on every joint arm bar.It of courses,
The quantity of armed lever and the quantity of movable stile 32 can specifically be set according to specific climbing height, length of armed lever etc., this
Text is simultaneously not specifically limited.
In the preferred embodiment of the application, telescopic arm 3 includes five joint arm bars, and there are five activities for setting on every joint arm bar
Stile 32, specifically refers to Fig. 3.To inner ring, armed lever is followed successively by No.1 armed lever, No. two armed levers, No. three arms for the outer ring of self extending arm 3
Bar, No. four armed levers and No. five armed levers.The flexible cooperation by screw rod 7 and nut 8 of armed lever realizes that the bottom end of every joint arm bar is equal
It is provided with the nut 8 cooperated with screw rod 7, in stretching, extension, is that No. five armed levers stretch out first, is successively stretched later to outer ring.
Specifically, connected between movable stile 32 by fixing belt 33, when 3 full extension of telescopic arm, fixing belt 33 is straightened.When only portion
When armed lever being divided to stretch out, the fixing belt 33 of the movable stile 32 under stretching state is in straight condition.
In order to avoid the opposite armed lever of movable stile 32 shakes, the structure that cross section is rectangle preferably is set by armed lever,
There is rectangle mounting hole on movable stile 32, when the two is coupled, can effectively avoid movable stile 32 relative to armed lever
Rotation.It of courses, is also good in such a way that remaining can realize the effect, it is not limited to the improvement of rectangular configuration.
In addition, can comprehensively carry out operation in operation in order to facilitate the operation of personnel, can also be set on the top of telescopic arm 3
Operating platform is set, and the operating platform can be rotated relative to telescopic arm 3.Operator can be to make on standing operation platform
Industry, and in case there is a need, angular adjustment appropriate can be carried out to operating platform according to operating angle, so that
Operation is more convenient.It of courses, the rotatable setting of operating platform, can also make it in the work of telescopic arm 3 and two kinds of shapes of inoperative
It is respectively positioned under state and suitably avoids, such as when telescopic arm 3 will be placed on the support frame 11 of car body 1, then rotatable platform
It is avoided to collide with car body 1.Specifically, operating platform can rotate 180 ° relative to telescopic arm 3.It is of course also possible to turn
Dynamic more perspective can lock it after it turns to suitable position.
In the preferred embodiment of the application, cohesion device 6 further includes the directive wheel being oriented to for being bonded high bar
63.When adjusting the position of telescopic arm 3, preferably first telescopic arm 3 can be bonded with high bar, later in the effect of directive wheel 63
Under stretch telescopic arm 3, avoid the opposite sliding of telescopic arm 3 and high bar, enable telescopic arm 3 it is more stable efficiently into
Row is flexible.
In addition, cohesion device 6 further includes handwheel 64, worm screw 65 and worm gear 66, handwheel is connect with worm screw 65, the first clamp hand 61
Pass through worm gear 66 respectively with the end of the second clamp hand 62 to be arranged on cohesion device 6, and worm gear 66 and worm screw 65 cooperate.It uses
When, rotation handwheel 64 just can change the cooperation position of worm screw 65 Yu worm gear 66, to change the first clamp hand 61 and the second clamp hand
Angle between 62 achievees the purpose that holding or release.Specifically, worm screw 65 turns outward when driving handwheel 64 to turn outward, two
A worm gear 66 turns inwards, so that the first clamp hand 61 and the second clamp hand 62 hold high bar tightly；When driving handwheel 64 turns inwards, first
Clamp hand 61 and the second clamp hand 62 unclamp, and outside opening angle at least can reach 180 degree, so that cohesion device 6 is faster
Exit high bar.
In order to improve stability when armed lever stretches out, being also provided in the application can be in the expanded state to every joint arm bar
Into line-locked goat's horn lock 9, and it is provided with one group of goat's horn lock 9 inside every joint arm bar, is provided with lock on adjacent periphery armed lever
Tight aperture, after stretching, extension, goat's horn lock 9 is locked with locking aperture cooperation in the presence of a tensile force, specifically as shown in Figure 6 to 7.
Above-mentioned goat's horn lock 9 mainly locks it in the inside of armed lever, makes relatively stable between armed lever.In addition, also
It can be set into line-locked outer automatic safety lock outside armed lever, referring to Fig. 6 to Fig. 7.In a non-operative state, armed lever is all received
Together, the shift fork 101 of outer automatic safety lock is inserted into the restriction hole on locking bolt 10 at this time, as shown in fig. 6, locking bolt 10 at this time for contracting
Armed lever is not locked.Under working condition, armed lever stretching, extension, locking bolt 10 rises and separates with shift fork 101, when armed lever is stretched over
After certain altitude, locking bolt 10 is corresponding with the lock hole on armed lever, will be on locking bolt 10 under the elastic component effect in locking bolt 10
Check lock lever is popped up and is made it into the lock hole of armed lever, and when locking, the check lock lever of locking bolt 10 can enter on two adjacent sections armed lever
Two lock holes in, so that adjacent armed lever be locked, stability when armed lever stretching, extension is further ensured that, specifically such as Fig. 7 institute
Show.
Telescopic arm 3 is arranged on car body 1 high bar climbing device provided in an embodiment of the present invention, can incite somebody to action in use
Car body 1 reaches the position of needs, improves the applicability to place.Telescopic arm 3 can be opposite under the action of supporting cylinder 4
Car body 1 rotates, therefore even if in the case where having certain distance with high bar, or operation can not be directly carried out below high bar
When, it can be made to lean against carry out operation on high bar by rotating telescopic arm 3, when operation, operator passes through the fixation on armed lever
Stile 31 and movable stile 32 swash, to reach setting.In operation, the first folder of cohesion device 6 can be passed through
High bar is held in hand 61 and the cooperation of the second clamp hand 62 tightly, thereby further ensures that safety when operation.
It is described between each embodiment in this specification using progressive form, each embodiment stresses equal
It is the difference from other embodiments, the similar portion between each embodiment may refer to each other.
The foregoing description of the disclosed embodiments can be realized those skilled in the art or using the present invention.To this
A variety of modifications of a little embodiments will be apparent for a person skilled in the art, and the general principles defined herein can
Without departing from the spirit or scope of the present invention, to realize in other embodiments.Therefore, the present invention will not be limited
It is formed on the embodiments shown herein, and is to fit to consistent with the principles and novel features disclosed in this article widest
Range.
Claims (10)
1. a kind of high bar climbing device characterized by comprising
Car body (1)；
The telescopic arm (3) that can be rotated relative to the car body (1) being arranged on the car body (1), the telescopic arm (3) include
At least three joint arm extension is provided with fixation stile (31) and movable stile (32) for trampling on armed lever described in every section；
Control the supporting cylinder (4) of the telescopic arm (3) rotation；
Cohesion device (6) on the telescopic arm (3) top, the first clamp hand (61) and second of the cohesion device (6) are set
Clamp hand (62) is matched for clamping tightly high bar.
2. high bar climbing device according to claim 1, which is characterized in that be provided on armed lever described in every section described in one
Fixed stile (31) and at least three movable stiles (32).
3. high bar climbing device according to claim 2, which is characterized in that the telescopic arm (3) includes arm described in five sections
Bar, and there are five movable stiles (32) for setting on armed lever described in every section.
4. high bar climbing device according to claim 1, which is characterized in that the activity stile (32) passes through fixing belt
(33) it connects, when the telescopic arm (3) is stretched, the fixing belt (33) is straightened.
5. high bar climbing device according to claim 1, which is characterized in that be provided with support frame on the car body (1)
(11), the telescopic arm (3) is horizontally disposed in a non-operative state and is placed on support frame as described above (11).
6. high bar climbing device according to any one of claims 1 to 5, which is characterized in that further include that setting is stretched described
The operating platform on contracting arm (3) top, and the operating platform can be rotated relative to the telescopic arm (3).
7. high bar climbing device according to any one of claims 1 to 5, which is characterized in that the cohesion device (6) is also wrapped
Include the directive wheel (63) being oriented to for being bonded high bar.
8. high bar climbing device according to claim 7, which is characterized in that the cohesion device (6) further includes handwheel
(64), the handwheel is connect with worm screw (65), and the end of first clamp hand (61) and second clamp hand (62) passes through respectively
Worm gear (66) is arranged on the cohesion device (6), and the worm gear (66) and the worm screw (65) cooperate.
9. high bar climbing device according to any one of claims 1 to 5, which is characterized in that further include in the expanded state
The armed lever described in every section is locked (9) into line-locked goat's horn, one group is provided with inside armed lever described in every section described in goat's horn lock (9),
Locking aperture is provided on armed lever described in adjacent periphery, after stretching, extension, goat's horn lock (9) in the presence of a tensile force with the lock
Tight aperture cooperation locking.
10. high bar climbing device according to any one of claims 1 to 5, which is characterized in that further include in the expanded state
The armed lever described in every section is into line-locked outer automatic safety lock, and under off working state, shift fork (101) is inserted into the restriction of locking bolt (10)
In hole, under working condition, the shift fork (101) separates with the locking bolt (10), and the locking bolt (10) enters the armed lever
Armed lever described in two adjacent sections is locked in lock hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811150008.0A CN109184547A (en) | 2018-09-29 | 2018-09-29 | High bar climbing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811150008.0A CN109184547A (en) | 2018-09-29 | 2018-09-29 | High bar climbing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109184547A true CN109184547A (en) | 2019-01-11 |
Family
ID=64907888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811150008.0A Pending CN109184547A (en) | 2018-09-29 | 2018-09-29 | High bar climbing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109184547A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1953390A (en) * | 1931-10-02 | 1934-04-03 | Metropolitan Device Corp | Ladder |
| CN201786238U (en) * | 2010-07-23 | 2011-04-06 | 王西坤 | Telescopic ladder |
| CN202249716U (en) * | 2011-07-28 | 2012-05-30 | 辽宁省电力有限公司 | Insulating stretchable type anti-sliding ladder |
| CN103552509A (en) * | 2013-10-28 | 2014-02-05 | 徐州海伦哲专用车辆股份有限公司 | Vehicle-mounted insulating ladder device |
| CN204238843U (en) * | 2014-10-28 | 2015-04-01 | 国家电网公司 | One holds pole-climbing tightly automatically |
-
2018
- 2018-09-29 CN CN201811150008.0A patent/CN109184547A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1953390A (en) * | 1931-10-02 | 1934-04-03 | Metropolitan Device Corp | Ladder |
| CN201786238U (en) * | 2010-07-23 | 2011-04-06 | 王西坤 | Telescopic ladder |
| CN202249716U (en) * | 2011-07-28 | 2012-05-30 | 辽宁省电力有限公司 | Insulating stretchable type anti-sliding ladder |
| CN103552509A (en) * | 2013-10-28 | 2014-02-05 | 徐州海伦哲专用车辆股份有限公司 | Vehicle-mounted insulating ladder device |
| CN204238843U (en) * | 2014-10-28 | 2015-04-01 | 国家电网公司 | One holds pole-climbing tightly automatically |
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Application publication date: 20190111 |