CN201603353U - Barrier passing climber - Google Patents
Barrier passing climber Download PDFInfo
- Publication number
- CN201603353U CN201603353U CN2010201167004U CN201020116700U CN201603353U CN 201603353 U CN201603353 U CN 201603353U CN 2010201167004 U CN2010201167004 U CN 2010201167004U CN 201020116700 U CN201020116700 U CN 201020116700U CN 201603353 U CN201603353 U CN 201603353U
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- CN
- China
- Prior art keywords
- snap ring
- clamping ring
- ring
- climber
- fixed
- 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
The utility model discloses a barrier passing climber which comprises upper calipers and a lower clamping ring, wherein the upper calipers are provided with two clamp hooks which are movably connected by a pin; and the tail end of the upper calipers is provided with a handle; two upper clamping legs are fixedly arranged at two sides of the pin; a safety ring is arranged between two clamp hooks; the lower clamping ring comprises a switch clamping ring and a fixed clamping ring; one end of the switch clamping ring is connected with one end of the fixed clamping ring by a movable connector, and the other end thereof is connected with one end of the fixed clamping ring, which is provided with a plurality of fixed teeth, by an extensible sleeve; the extensible sleeve is provided with a limiting ring; the middle part of the fixed clamping ring is fixedly connected with a pedal plate by a pin boss; the pedal plate is provided with a pedaling belt; two lower clamping legs are fixed at two sides of the pin boss; and the upper calipers are provided with a pulley. The barrier passing climber can be used for climbing various columns, can effectively pass barriers on the columns, have simple operation and convenient use, and be safe, reliable, flexible and durable.
Description
(1), technical field: the utility model relates to a kind of utensil that is used to climb roofbolt, is specifically related to a kind of obstacle detouring climber.
(2), background technology: carrying out work high above the ground on roofbolts such as communication, electric power must be by means of the instrument of ascending a height of special use, and the correct selection instrument of ascending a height is one of essential condition of guaranteeing the high-altitude safe operation.The instrument of ascending a height commonly used has ladder, pedal, climbers etc., and the auxiliary instrument of ascending a height has waistband, safety rope and waist rope, and the ascend operation articles for use have lifting rope and Pig etc.Annexes such as latch closure, coil holder, transformer are installed on the roofbolt usually, can't go beyond these obstacles by the instrument of ascending a height commonly used, thereby the maintenance personal can't arrive job position smoothly.
(3), summary of the invention: the purpose of this utility model is to provide a kind of obstacle detouring climber, and by this instrument, the maintenance personal can arrive job position by the barrier on the roofbolt smoothly, and is simple to operate, safe and reliable, durable flexibly.
For achieving the above object, the technical solution of the utility model comprises clamp, following snap ring, and last clamp are provided with the grab that two distributions flexibly connect, and the grab end is provided with handle, the pin both sides are installed with two and go up card base, are provided with safety collar between two grabs.Following snap ring comprises switch snap ring and fixing snap ring, and an end of switch snap ring is connected with a fixing end of snap ring through articulation, and the other end of switch snap ring is connected through the end that telescopic and fixing snap ring are provided with a plurality of fixed teeth, and described telescopic is provided with spacing ring; Fixedly connected through key seat with pedal in the middle part of described fixedly snap ring, pedal is provided with foot-operated band, and the key seat both sides are installed with two following card bases.On the last clamp pulley is set.
After adopting such structure, last clamp and the supporting use of following snap ring, simple to operate, easy to use; Owing to last clamp are to be fused by removable pin with grab and the fixing card base of going up, fixing upward card base has increased the contact-making surface with roofbolt greatly, thereby increases frictional force again; Following snap ring is flexibly connected by retainer ring and switch ring, and retainer ring and pedal are fastenedly connected, and be safe and reliable, durable flexibly.Safety collar on the utility model on the snap ring has to regulate to be gone up the snap ring diameter and grab is carried out spacing effect, regulate the opening angle of grab voluntarily according to the diameter of sucker rods operator, improve the tightness degree that cooperates between snap ring and the roofbolt, spacing ring on the following snap ring has the effect of snap ring diameter down of regulating, open telescopic voluntarily according to the diameter of sucker rods operator, regulate fixedly the fixedly length of increment of snap ring, the fixed performance of increasing snap ring and roofbolt reaches safe effect.
(4), description of drawings:
Fig. 1 is a kind of obstacle detouring climber of the utility model user mode schematic diagram;
Fig. 2 is a clamp vertical view on a kind of obstacle detouring climber of the utility model;
Fig. 2 is a snap ring vertical view under a kind of obstacle detouring climber of the utility model.
(5), the specific embodiment:
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail.
As shown in Figure 1, the utility model comprises clamp 1, following snap ring 2.
As shown in Figure 2, last clamp 1 are provided with the grab 3 that two distributions 4 flexibly connect, and grab 3 ends are provided with handle 8, and pin 4 both sides are installed with two and go up and be provided with between 6, two grabs 3 of card base by the fixedly connected pulley 5 of safety collar 7.
As shown in Figure 3, following snap ring 2 comprises switch snap ring 9 and fixing snap ring 14, one end of switch snap ring 9 is connected with a fixing end of snap ring 14 through articulation 10, the other end of switch snap ring 9 is connected through the end that telescopic 12 and fixing snap ring 14 are provided with a plurality of fixed teeth 18, and described telescopic 12 is provided with spacing ring 13; Fixedly connected through key seat 16 with pedal 15 in the middle part of described fixedly snap ring 14, pedal 15 is provided with to ride is with 11, and key seat 16 both sides are installed with two following card bases 17.
As Fig. 1, Fig. 2, shown in Figure 3, when the utility model uses, the switch snap ring 9 of following snap ring 2 is opened, be stuck on the roofbolt, following snap ring 2 forms certain angle with roofbolt, further increase frictional force, the maintenance personal stand in down on snap ring 2 pedals 15, and last clamp 1 are opened the appropriate location that is stuck in roofbolt, and both hands are held the card handle 8 of clamp 1, two brachiocylloosis chin-ups, body weight drops on the clamp 1, upwards relies on both feet this moment foot-operatedly to be with 11 upwards to promote and move down snap ring 2 behind the appropriate location, with the suitable angle of inclination of snap ring 2 under the adjustment of pin, make down snap ring 2 block roofbolt, body weight drops on down on the snap ring 2; When running into barrier, the maintenance personal stands on the pedal 15, full body harness is tied on the roofbolt, both hands are opened clamp 1 and are moved on to barrier top and block roofbolt, and body weight drops on the full body harness, and both feet promote down snap ring 2 once more, open down earlier spacing ring 13 on the snap ring 2 with hand, snap ring 2 is opened fully again, blocked roofbolt after moving on to appropriate location, barrier top, cycling arrives job position.
When the utility model used, last clamp 1 were kept at an angle with roofbolt, were convenient to clamp 1 chucking roofbolt, and during use, the last card base 6 on the last clamp 1 forms tight the contact with roofbolt, further increases bearing capacity; Last clamp 1 are provided with safety collar 7, can control the opening angle of two grabs 3, adapting to the different-diameter of roofbolt, and guarantee the stability of grab 3.Last clamp 1 are provided with pulley 5, after the maintenance personal carries rope arrival job position, can alleviate the climbing heavy burden by pulley 5 transmission equipment under the ground staff cooperates, and improve safety coefficient.Following snap ring 2 also keeps certain angle of inclination with roofbolt, so that snap ring card 2 chucking roofbolts down, following snap ring 2 is provided with down card base 17, and it acts on identical with last card base 6.When operating personnel's both hands handle 8 that holds, as long as both feet move and just descend snap ring 2, just be easy to promote down snap ring 2, improved the speed of ascending a height.Telescopic 12 under the utility model on the snap ring 2 has the effect of snap ring 2 diameter down of regulating, open telescopic 12 voluntarily according to the diameter of sucker rods operator, regulate the fixedly length of snap ring 14 fixed teeth 18 ends, strengthen the fixed performance of snap ring and roofbolt, reach safe effect.
The utility model is applicable to the various upright roofbolts of climbing, and has the obstacle detouring function, operates simple and easy, easy to use, safe and reliable, durable flexibly.
Claims (2)
1. obstacle detouring climber, comprise clamp (1), following snap ring (2), it is characterized in that: the described clamp (1) of going up are provided with the grab (3) that two distributions (4) flexibly connect, grab (3) end is provided with handle (8), pin (4) both sides are installed with two and go up card base (6), are provided with safety collar (7) between two grabs (3); Described down snap ring (2) comprises switch snap ring (9) and fixing snap ring (14), one end of switch snap ring (9) is connected with a fixing end of snap ring (14) through articulation (10), the other end of switch snap ring (9) is connected through the end that telescopic (12) and fixing snap ring (14) are provided with a plurality of fixed teeth (18), and described telescopic (12) is provided with spacing ring (13); Fixedly connected through key seat (16) with pedal (15) in the middle part of described fixedly snap ring (14), pedal (15) is provided with foot-operated band (11), and key seat (16) both sides are installed with two following card bases (17).
2. a kind of obstacle detouring climber according to claim 1 is characterized in that: the described clamp (1) of going up are provided with pulley (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201167004U CN201603353U (en) | 2010-02-10 | 2010-02-10 | Barrier passing climber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201167004U CN201603353U (en) | 2010-02-10 | 2010-02-10 | Barrier passing climber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201603353U true CN201603353U (en) | 2010-10-13 |
Family
ID=42948063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201167004U Expired - Fee Related CN201603353U (en) | 2010-02-10 | 2010-02-10 | Barrier passing climber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201603353U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114100089A (en) * | 2021-11-29 | 2022-03-01 | 国网安徽省电力有限公司桐城市供电公司 | Climbing device for high-altitude electric power overhaul |
-
2010
- 2010-02-10 CN CN2010201167004U patent/CN201603353U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114100089A (en) * | 2021-11-29 | 2022-03-01 | 国网安徽省电力有限公司桐城市供电公司 | Climbing device for high-altitude electric power overhaul |
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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: 20101013 Termination date: 20130210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |