CN204050843U - A kind of wire pole climbing device - Google Patents
A kind of wire pole climbing device Download PDFInfo
- Publication number
- CN204050843U CN204050843U CN201420506342.6U CN201420506342U CN204050843U CN 204050843 U CN204050843 U CN 204050843U CN 201420506342 U CN201420506342 U CN 201420506342U CN 204050843 U CN204050843 U CN 204050843U
- Authority
- CN
- China
- Prior art keywords
- eccentric
- semi arch
- retainer ring
- eccentric fixture
- arch connecting
- 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.)
- Expired - Fee Related
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Abstract
A kind of wire pole climbing device, comprises two groups of pedal climbing parts, and described pedal climbing part to be connected to each other the conglobate retainer ring of structure by its end by two semi arch connecting rods, and retainer ring evenly arranges multiple roller; One of them semi arch connecting rod is provided with handle, another semi arch connecting rod is provided with eccentric fixture, described eccentric fixture is round pie, its edge, outer ring is provided with groove, eccentric fixture is provided with the eccentric through-hole departing from the center of circle, semi arch connecting rod is attached thereto through eccentric through-hole, and steel wire rope one end is fixed on eccentric fixture, and the other end is connected to foot pedal after walking around groove.When adopting said structure, pedal climbing part makes eccentric fixture reach self-locking under the effect of human bady gravitational, location on utility poles, unclamp pin, eccentric fixture removes self-locking, pedal climbing part just can be made upwards to promote by portable handle, so repeatedly replace degree of tightness eccentric fixture, just can realize lifting on utility poles, facility simple to operate, security performance is high.
Description
Technical field
The utility model belongs to electric power overhaul apparatus field, is specifically related to a kind of wire pole climbing device.
Background technology
Often climbing can be needed in electric power overhaul process to overhaul the associate power equipment on electric pole to electric pole; present stage is relatively simple and crude for the equipment de-sign climbing electric pole; and convenience degree and security not high; particularly run into atrocious weather, be difficult to the safety ensureing maintainer.
Summary of the invention
The purpose of this utility model is for above problem, and provide a kind of wire pole climbing device, easy to operate, security performance is high.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is, a kind of wire pole climbing device is provided, comprise two groups of pedal climbing parts, described pedal climbing part to be connected to each other the conglobate retainer ring of structure by its end by two semi arch connecting rods, and retainer ring evenly arranges multiple roller; One of them semi arch connecting rod is provided with handle, another semi arch connecting rod is provided with eccentric fixture, described eccentric fixture is round pie, its edge, outer ring is provided with groove, eccentric fixture is provided with the eccentric through-hole departing from the center of circle, semi arch connecting rod is attached thereto through eccentric through-hole, and steel wire rope one end is fixed on eccentric fixture, and the other end is connected to foot pedal after walking around groove.
Described device is also provided with upper body protection part, and it is comprised and to be connected to each other the conglobate retainer ring of structure by its end by two semi arch connecting rods, and retainer ring evenly arranges multiple roller; Retainer ring connects waist buffer zone by rope, and the top of waist buffer zone is provided with two shoulder belts.
Described two semi arch connecting rods are bolted the conglobate retainer ring of structure in its end, retainer ring are evenly arranged 3 rollers.
The utility model is provided with the eccentric through-hole departing from the center of circle on eccentric fixture, and semi arch connecting rod is attached thereto through eccentric through-hole.As shown in Figure 1, wherein the centre distance of eccentric through-hole and eccentric fixture is e, and make eccentric fixture can reach self-locking when clamping like this, fixture can not unclamp automatically.For ensureing the self-locking property of eccentric fixture, the position of eccentric through-hole arranges and need meet, esin(alpha-beta)-(Dsin β)/2≤ρ, the total reaction of FR12 suffered by eccentric fixture in figure, straight line AB, OC were eccentric fixture center A point, eccentric through-hole center of circle O point and the straight line parallel with total reaction FR12, α is the angle of AO and center line (crossing the center line of eccentric fixture center A perpendicular to surface of the work), β is the angle of AB and center line, in formula, D is the external diameter of eccentric fixture, and ρ is the friction circle radius of the corresponding axle journal of eccentric fixture eccentric through-hole.
The utility model is owing to adopting said structure design, staff is when using this device to climb, under the effect of human bady gravitational, eccentric fixture is made to be subject to active force by the steel wire rope on eccentric fixture and electric pole wall steps up, and reach self-locking, when unclamping pin, suffered by eccentric fixture, active force sheds, eccentric fixture unblock can be realized with pulling handle, it is upwards promoted, alternately degree of tightness is elevated two pedal climbing sections and divides and just can realize being elevated on utility poles so repeatedly, facility simple to operate, security performance is high.Protection part in upper body can avoid staff's potential safety hazard that upper body part excessively causes away from electric pole when being elevated.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 is the utility model eccentric fixture self-lock mechanism figure;
Fig. 2 is pedal climbing section separation structure schematic diagram;
Fig. 3 is upper body protection portion separation structure schematic diagram.
Detailed description of the invention
Further illustrate the utility model below in conjunction with embodiment, but the claimed scope of the utility model is not limited to the scope of embodiment statement.
As shown in Figure 1-Figure 3, a kind of wire pole climbing device, a kind of wire pole climbing device, comprises two groups of pedal climbing parts, described pedal climbing part to be connected to each other the conglobate retainer ring 2 of structure by its end by two semi arch connecting rods 1, retainer ring 2 is evenly arranged multiple roller 3; One of them semi arch connecting rod 1 is provided with handle 4, another semi arch connecting rod 1 is provided with eccentric fixture 5, described eccentric fixture 5 is round pie, its edge, outer ring is provided with groove 6, eccentric fixture 5 is provided with the eccentric through-hole 7 departing from the center of circle, semi arch connecting rod 1 is attached thereto through eccentric through-hole 7, and steel wire rope 8 one end is fixed on eccentric fixture 5, and the other end is connected to foot pedal 9 after walking around groove 6.
Described device is also provided with upper body protection part, and it is comprised and to be connected to each other the conglobate retainer ring 2 of structure by its end by two semi arch connecting rods 1, retainer ring 2 is evenly arranged multiple roller 3; Retainer ring 2 also connects waist buffer zone 11 by rope 10, and the top of waist buffer zone 11 is provided with two shoulder belts 12.
Described two semi arch connecting rods 1 are bolted the conglobate retainer ring 2 of structure in its end, retainer ring 2 is evenly arranged 3 rollers 3.
When adopting said structure, first circuit maintainer puts on waist buffer zone 11 and shoulder belt 12, then the semi arch connecting rod 1 of upper body protection part is installed on utility poles, and utilize bolt to connect and compose circular retainer ring 2, again by the semi arch connecting rod 1 of two groups of pedal climbing parts respectively installation sleeve receive on electric pole, upper body protection part is arranged on the top of two groups of pedal climbing parts, two pin of last staff are entered in foot pedal 9 respectively, under the effect of human bady gravitational, eccentric fixture 5 is made to be subject to active force by the steel wire rope 8 on eccentric fixture 5 and electric pole wall clamps, and reach self-locking, active force when unclamping pin suffered by eccentric fixture sheds, eccentric fixture unblock can be realized with pulling handle, it is upwards promoted, alternately degree of tightness is elevated two pedal climbing sections and divides and can be elevated on utility poles repeatedly, facility simple to operate, security performance is high.
Claims (3)
1. a wire pole climbing device, comprise two groups of pedal climbing parts, it is characterized in that: described pedal climbing part to be connected to each other the conglobate retainer ring of structure (2) by its end by two semi arch connecting rods (1), retainer ring (2) is evenly arranged multiple roller (3); One of them semi arch connecting rod (1) is provided with handle (4), another semi arch connecting rod (1) is provided with eccentric fixture (5), described eccentric fixture (5) is round pie, its edge, outer ring is provided with groove (6), eccentric fixture (5) is provided with the eccentric through-hole (7) departing from the center of circle, semi arch connecting rod (1) is attached thereto through eccentric through-hole (7), and steel wire rope (8) one end is fixed on eccentric fixture (5), and the other end is connected to foot pedal (9) after walking around groove (6).
2. wire pole climbing device according to claim 1, it is characterized in that: described device is also provided with upper body protection part, it is comprised and to be connected to each other the conglobate retainer ring of structure (2) by its end by two semi arch connecting rods (1), retainer ring (2) is evenly arranged multiple roller (3); Retainer ring (2) connects waist buffer zone (11) by rope (10), and the top of waist buffer zone (11) is provided with two shoulder belts (12).
3. wire pole climbing device according to claim 1 and 2, is characterized in that: described two semi arch connecting rods (1) are bolted the conglobate retainer ring of structure (2) in its end, retainer ring (2) are evenly arranged 3 rollers (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420506342.6U CN204050843U (en) | 2014-09-04 | 2014-09-04 | A kind of wire pole climbing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420506342.6U CN204050843U (en) | 2014-09-04 | 2014-09-04 | A kind of wire pole climbing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204050843U true CN204050843U (en) | 2014-12-31 |
Family
ID=52192441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420506342.6U Expired - Fee Related CN204050843U (en) | 2014-09-04 | 2014-09-04 | A kind of wire pole climbing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204050843U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105816976A (en) * | 2016-05-17 | 2016-08-03 | 国网冀北电力有限公司秦皇岛供电公司 | Safety device for operation of telegraph pole |
| CN106629516A (en) * | 2016-12-20 | 2017-05-10 | 枣庄度秘信息科技有限公司 | Telegraph pole climbing device |
-
2014
- 2014-09-04 CN CN201420506342.6U patent/CN204050843U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105816976A (en) * | 2016-05-17 | 2016-08-03 | 国网冀北电力有限公司秦皇岛供电公司 | Safety device for operation of telegraph pole |
| CN106629516A (en) * | 2016-12-20 | 2017-05-10 | 枣庄度秘信息科技有限公司 | Telegraph pole climbing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20150904 |
|
| EXPY | Termination of patent right or utility model |