CN200963459Y - Special purpose safety belt for maintenance oil extractor - Google Patents
Special purpose safety belt for maintenance oil extractor Download PDFInfo
- Publication number
- CN200963459Y CN200963459Y CN 200620011067 CN200620011067U CN200963459Y CN 200963459 Y CN200963459 Y CN 200963459Y CN 200620011067 CN200620011067 CN 200620011067 CN 200620011067 U CN200620011067 U CN 200620011067U CN 200963459 Y CN200963459 Y CN 200963459Y
- Authority
- CN
- China
- Prior art keywords
- safety belt
- rope
- suspension hook
- waistband
- sealer
- 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 safety belt for oil extractor maintenance comprises a waistband, a safety belt controller, a hang rope, a buffer rope and a hang hook, which is characterized in that the safety belt controller is shaped like a cylinder and is provided with a safety belt control mechanism and a safety belt for automobile. A pull outlet of the safety belt is positioned in the middle of the pressing border of a wear waistband. The waistband wear is arranged on upper, lower and middle of the right face of the cylinder. The waistband passes through the waistband wear. A clip ring is arranged on outlet end of the safety belt. The clip ring is provided with the head end of the hang rope and the buffer rope, while the other end of the hang rope and the buffer rope are covered inside the hang ring beneath the hang hook. A plastic pipe is coated outside the hang rope. A spiral spring is connected with upside and downside of the buffer rope. The length of the buffer rope is shorter than that of the hang rope. The safety belt can stretch freely and has the advantages of flexible operation, high working efficiency and safe operation in sliding for operators.
Description
One, technical field
The utility model relates on the oil field the used a kind of oil pumper of maintenance oil pumper and keeps in repair special-purpose safety belt.
Two, background technology
At present the oil production method that adopts on the oil field mainly is a mechanical oil recovery, wherein sucker rod pumping use the most general, especially beam pumping unit use at most, the maintenance oil pumper is oil recovery workman's routine work.Because of being work high above the ground, exist big dangerous, recover the oil sometimes the workman from the walking beam of oil pumper or horse head fall down to tumble injury, the accident of falling to death the people also happens occasionally.The safety belt that does not also have at present the maintenance used for oil extractor, the inapplicable operation on oil pumper of the safety belt that existing electrical safety band and other work high above the ground are used.
Three, summary of the invention
The purpose of this utility model provides a kind of oil pumper and keeps in repair special-purpose safety belt, easy tumble injury people's problem when solving above-mentioned maintenance oil pumper.
The technical solution of the utility model realizes in the following manner:
The utility model is made up of waistband, safety belt controller, lifting rope, snub rope and suspension hook, it is cylindrical to it is characterized in that safety belt controller is made as, be provided with car belt controlling organization and safety belt in it, the mouth of pulling out of safety belt is in the middle part that waistband is worn the band flanging, waistband is worn the middle part up and down that band is located at the cylinder front, and waistband is through waistband and wears and be with; The belt exit end is provided with snap ring, is with the head end of lifting rope and snub rope on the snap ring, and the other end of lifting rope and snub rope is enclosed within the suspension ring of suspension hook bottom; The lifting rope appearance is with plastic tube; Top, snub rope or bottom are connected with coil type spring, the length that is shorter in length than lifting rope of snub rope.
Helical spring can be located on the lifting rope, saves the snub rope.
Be provided with the stop of suspension hook sealer and suspension hook sealer in both sides, suspension hook middle part; The suspension hook sealer outwards is provided with groove from the inside portion, upper outside is provided with the outer oblique pawl that seals, and sealer is buckled in the middle part of suspension hook, the sealer bottom is with bearing pin fixedly on the suspension hook, bearing pin is provided with torsion spring, and torsion spring one end withstands in sealer recessed, and the other end withstands on the side of suspension hook; The sealer stop outwards is provided with groove from the inside portion, the corresponding suspension hook middle part that is buckled in sealer, and its top is fixed on the suspension hook with bearing pin, and bearing pin is provided with torsion spring, and an end of torsion spring withstands in the groove of sealer stop, and the other end withstands on the side of suspension hook.
Compared with the prior art the utility model has during use safety belt and freely stretches and do not limit operator's activity, do not influence operation, as long as operator one is unsettled, safety belt pins immediately, or else elongation, under the effect of waistband, suspension hook lifting rope, the operator can not fall on the ground to break, under helical spring effect, cushioned the impulse force that health falls, the waist that also can not hinder the operator.
Four, description of drawings
Accompanying drawing is the utility model structural representation
The 1-waistband 2-safety belt controller 3-4-of snub rope lifting rope 5-suspension hook among the figure
Five, the specific embodiment
For further disclosing the technical solution of the utility model, elaborate by embodiment below in conjunction with Figure of description:
The utility model is made up of waistband 1, safety belt controller 2, snub rope 3, lifting rope 4 and suspension hook 5, it is cylindrical to it is characterized in that safety belt controller is made as, be provided with car belt controlling organization and safety belt in it, the mouth of pulling out of safety belt is in the middle part that waistband is worn the band flanging, waistband is worn the middle part up and down that band is located at the cylinder front, and waistband is through waistband and wears and be with; The belt exit end is provided with snap ring, is with the head end of lifting rope and snub rope on the snap ring, and the other end of lifting rope and snub rope is enclosed within the suspension ring of suspension hook bottom; The lifting rope appearance is with plastic tube; Top, snub rope or bottom are connected with coil type spring, the length that is shorter in length than lifting rope of snub rope.In use, waistband is passed waistband wear band, tie up on operator's the waist, safety belt is fixed on a side that does not influence operation, suspension hook is hooked on the hole of oil pumper portion or on the set bolt, also can be hung on the oil pumper, as long as operator's health one is unsettled with rope sling, safety belt is locked immediately and or else extends, the operator just is suspended in the air, can not land and break, because helical spring cushioning effect, also can not hinder operator's waist, guarantee operator's personal safety.
Claims (3)
1, a kind of oil pumper keeps in repair special-purpose safety belt, form by waistband, safety belt controller, lifting rope, snub rope and suspension hook, it is cylindrical to it is characterized in that safety belt controller is made as, be provided with car belt controlling organization and safety belt in it, the mouth of pulling out of safety belt is in the middle part that waistband is worn the band flanging, waistband is worn the middle part up and down that band is located at the cylinder front, and waistband is through waistband and wears and be with; The belt exit end is provided with snap ring, is with the head end of lifting rope and snub rope on the snap ring, and the other end of lifting rope and snub rope is enclosed within the suspension ring of suspension hook bottom; The lifting rope appearance is with plastic tube; Top, snub rope or bottom are connected with coil type spring, the length that is shorter in length than lifting rope of snub rope.
2, oil pumper according to claim 1 keeps in repair special-purpose safety belt, it is characterized in that helical spring can be located on the lifting rope, saves the snub rope.
3, oil pumper according to claim 1 keeps in repair special-purpose safety belt, it is characterized in that being provided with in both sides, suspension hook middle part the stop of suspension hook sealer and suspension hook sealer; The suspension hook sealer outwards is provided with groove from the inside portion, upper outside is provided with the outer oblique pawl that seals, and sealer is buckled in the middle part of suspension hook, the sealer bottom is with bearing pin fixedly on the suspension hook, bearing pin is provided with torsion spring, and torsion spring one end withstands in sealer recessed, and the other end withstands on the side of suspension hook; The sealer stop outwards is provided with groove from the inside portion, the corresponding suspension hook middle part that is buckled in sealer, and its top is fixed on the suspension hook with bearing pin, and bearing pin is provided with torsion spring, and an end of torsion spring withstands in the groove of sealer stop, and the other end withstands on the side of suspension hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620011067 CN200963459Y (en) | 2006-10-23 | 2006-10-23 | Special purpose safety belt for maintenance oil extractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620011067 CN200963459Y (en) | 2006-10-23 | 2006-10-23 | Special purpose safety belt for maintenance oil extractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200963459Y true CN200963459Y (en) | 2007-10-24 |
Family
ID=38867474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620011067 Expired - Fee Related CN200963459Y (en) | 2006-10-23 | 2006-10-23 | Special purpose safety belt for maintenance oil extractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200963459Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101961150A (en) * | 2010-10-21 | 2011-02-02 | 浙江工业大学 | Height operation falling-preventing clothes |
| CN103191535A (en) * | 2013-04-25 | 2013-07-10 | 金陵科技学院 | Safety belt rope capable of preventing tensile fracture |
| CN105148424A (en) * | 2015-09-07 | 2015-12-16 | 国网山东省电力公司枣庄供电公司 | High-place operation buffer for electric line repairing |
| CN106362323A (en) * | 2016-11-14 | 2017-02-01 | 惠州大亚湾浩德工贸有限公司 | Novel safety rope |
| CN110975188A (en) * | 2019-11-22 | 2020-04-10 | 宝泉安全防护用品(金华)有限公司 | High-quality safety rope based on building field |
-
2006
- 2006-10-23 CN CN 200620011067 patent/CN200963459Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101961150A (en) * | 2010-10-21 | 2011-02-02 | 浙江工业大学 | Height operation falling-preventing clothes |
| CN103191535A (en) * | 2013-04-25 | 2013-07-10 | 金陵科技学院 | Safety belt rope capable of preventing tensile fracture |
| CN105148424A (en) * | 2015-09-07 | 2015-12-16 | 国网山东省电力公司枣庄供电公司 | High-place operation buffer for electric line repairing |
| CN106362323A (en) * | 2016-11-14 | 2017-02-01 | 惠州大亚湾浩德工贸有限公司 | Novel safety rope |
| CN110975188A (en) * | 2019-11-22 | 2020-04-10 | 宝泉安全防护用品(金华)有限公司 | High-quality safety rope based on building field |
| CN110975188B (en) * | 2019-11-22 | 2021-05-04 | 宝泉安全防护用品(金华)有限公司 | High-quality safety rope based on building field |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071024 Termination date: 20111023 |