CN106853274A - A kind of safety belt for high voltage line maintenance - Google Patents
A kind of safety belt for high voltage line maintenance Download PDFInfo
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- CN106853274A CN106853274A CN201510904734.7A CN201510904734A CN106853274A CN 106853274 A CN106853274 A CN 106853274A CN 201510904734 A CN201510904734 A CN 201510904734A CN 106853274 A CN106853274 A CN 106853274A
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- belt body
- belt
- safety belt
- air bag
- high voltage
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Abstract
The present invention relates to a kind of safety belt for high voltage line maintenance, belong to high-altitude safe protection field.Including belt body and lock, one end of belt body is fixedly connected with lock, the other end is removably attachable on lock, it is characterised in that the air bag moved towards along belt body is provided with the inside of belt body, and the end of air bag is provided with charge and discharge mouthful, and lid is provided with charge and discharge mouthful.Belt body support can be ring-type in inflation by the air bag that said structure belt body is located at belt body madial wall, play a part of to support belt body, can reduce the friction of belt body and high-tension line, be prevented from belt body and worn and torn on high-tension line, improve the security of safety belt.Present apparatus simple structure, it is easy to use, can effectively strengthen the security of safety belt, strengthen the structural strength of safety belt, the friction of safety belt and high-tension line can be reduced, improve the service life of safety belt.
Description
Technical field
The present invention relates to a kind of safety belt for high voltage line maintenance, belong to high-altitude safe protection field.
Background technology
In order to prevent high-rise working personnel from falling in the maintenance process of high-tension line, or after falling can by operating personnel's safety suspension the need for safety belt is fixed on human body.These safety belts can be divided into following according to the difference of use condition：, be bundled in human body near fixed structure by the rope or belt being centered around in fixation construct by railing operation safety belt, is allow the both hands of operating personnel and is carried out other safety belts for operating；Region limits safety belt, is used to limit the scope of activities of operating personnel, it is to avoid its safety belt for reaching the region that may fall；Fall suspension safety belt, when high-rise working or the personnel of ascending a height fall, the safety belt that operating personnel is hung.Whole-body safety belt, i.e. safety belt wrap up whole body, are equipped with the multiple hitch points of waist, chest, the back of the body.It is a half body safety belt and a Chest harness that it can typically be dismantled.The maximum application of whole-body safety belt is that rescue personnel can be made to take the mode operation two of " upside down " need not to consider that safety belt is slipped.Such as, it is necessary to rescue personnel's " upside down " is deeply and near trapped personnel in the rescue of deep-well class.
Half body safety belt, its use scope is narrower with respect to for whole-body safety belt, is generally used for " pendency of attending a banquet ".
The safety belt of existing high-tension line is often made of single material, such as terylene, nylon etc., in the maintenance process of high-tension line, because maintainer needs to be walked on high-tension line, and safety belt is tied on high-voltage line, there are many frictions in safety belt, this friction may damage safety belt, to bring potential safety hazard with high-tension line.
The content of the invention
It is an object of the invention to：For above-mentioned problem, there is provided a kind of safety belt for high voltage line maintenance, present apparatus simple structure, it is easy to use, can effectively strengthen the security of safety belt, strengthen the structural strength of safety belt, the friction of safety belt and high-tension line can be reduced, the service life of safety belt is improved；Belt body support can be ring-type as safety belt bracket, during its inflation by the structure of its air bag, during deflation, can be easy to the storage of belt body, and the structure of air bag is detachable, and when wear occurs, directly more ventilation bag, reduces the maintenance cost of safety belt.
The technical solution adopted by the present invention is as follows：
The invention discloses a kind of safety belt for high voltage line maintenance, including belt body and lock, one end of belt body is fixedly connected with lock, the other end is removably attachable on lock, it is characterized in that, the air bag moved towards along belt body is provided with the inside of belt body, the end of air bag is provided with charge and discharge mouthful, lid is provided with charge and discharge mouthful.Belt body support can be ring-type in inflation by the air bag that said structure belt body is located at belt body madial wall, play a part of to support belt body, can reduce the friction of belt body and high-tension line, be prevented from belt body and worn and torn on high-tension line, improve the security of safety belt.
Further, the band is provided with the steel cable of multicore in vivo, and the steel cable is moved towards along belt body, and the two ends of multiple steel cable are connected with lock.The structure of its steel cable can strengthen the intensity of belt body, improve the safety coefficient of belt body.Steel cable is connected with lock, and steel cable can be avoided to pull belt body, and the intensity to belt body is impacted.
Further, the band has at least two steel cables arranged side by side in vivo.Two steel cables arranged side by side are located at internal middle part both sides respectively, can be more conducive to the both sides force balance of belt body, and then reduce the changing of the relative positions between steel cable and belt body, reduce the abrasion of belt body, improve the service life of belt body.
Further, some clips are additionally provided with the belt body, clip is fixedly connected with steel cable.Between the clip belt body and steel cable, the changing of the relative positions between steel cable and belt body is further reduced, it is to avoid belt body produces destruction in stretching to girdle structure.
Further, the distance between two neighboring clip is 10-15cm.The distance can reduce the quantity of clip on belt body simultaneously, not interfere with the fixed effect of clip, ensure that the security of belt body.
Further, the air bag includes upper and lower two-layer and the air cavity between levels, and the lower floor is connected on the madial wall of belt body.The air cavity of the structure has the function of aerating, can by harness supports be ring-type, and can free inflation/deflation, be easy to receive.
Further, described to be provided with adhesion between the upper and lower of air bag and buckle, the adhesion button is used to fix the distance between the upper and lower.Its adhesion button can avoid air bag local excess pressure from causing air bag to damage, and can effectively improve the service life and security of air bag.
Further, the surface on the upper strata of the air bag layer is provided with along the spherical projection of semicircle.The semicircle ball bumps, are capable of the friction of less air bag and high-tension line, improve the service life of air bag.
Further, the lower floor of the air bag layer is detachably connected with the madial wall of belt body.Can easily dismantle, be conveniently replaceable, it is possible to increase the service life of belt body simultaneously reuses belt body, ensure that the security for improving belt body, reduce cost.
In sum, by adopting the above-described technical solution, the beneficial effects of the invention are as follows：
1st, present apparatus simple structure, it is easy to use, can effectively strengthen the security of safety belt, strengthen the structural strength of safety belt, the friction of safety belt and high-tension line can be reduced, improve the service life of safety belt.
2nd, belt body support can be ring-type as safety belt bracket, during its inflation by the structure of its air bag, during deflation, can be easy to the storage of belt body, and the structure of air bag is detachable, and when wear occurs, directly more ventilation bag, reduces the maintenance cost of safety belt.
3rd, located at the internal two days structures of steel cable structure and clip arranged side by side, the security of safety belt can be effectively improved, its structural strength is higher, can prevent the changing of the relative positions between steel cable and belt body, it is possible to increase the safety coefficient of safety belt.
Brief description of the drawings
Fig. 1 is the safety belt front view for high voltage line maintenance in the present invention；
Marked in figure：1- is latched, 2- belt bodies.
Specific embodiment
Below in conjunction with the accompanying drawings, the present invention is described in detail.
In order to make the purpose , technical scheme and advantage of the present invention be clearer, below in conjunction with drawings and Examples, the present invention will be described in further detail.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
Specific embodiment 1：
As shown in Figure 1, safety belt for high voltage line maintenance of the invention, the invention discloses a kind of safety belt for high voltage line maintenance, including belt body 2 and lock 1, one end of belt body 2 is fixedly connected with lock 1, the other end is removably attachable on lock 1, it is characterised in that the air bag moved towards along belt body 2 is provided with the inner side of belt body 2, the end of air bag is provided with charge and discharge mouthful, lid is provided with charge and discharge mouthful.The air bag that said structure belt body 2 is located at the madial wall of belt body 2 can be in inflation, it is ring-type that belt body 2 is supported, and plays a part of to support belt body 2, can reduce the friction of belt body 2 and high-tension line, it is prevented from belt body 2 to be worn and torn on high-tension line, improves the security of safety belt.The steel cable of multicore is provided with belt body 2, the steel cable is moved towards along belt body 2, the two ends of multiple steel cable are connected with lock 1.The structure of its steel cable can strengthen the intensity of belt body 2, improve the safety coefficient of belt body 2.Steel cable is connected with lock 1, and steel cable can be avoided to pull belt body 2, and the intensity to belt body 2 is impacted.There are at least two steel cables arranged side by side in belt body 2.Two steel cables arranged side by side are located at the middle part both sides in belt body 2 respectively, can be more conducive to the both sides force balance of belt body 2, and then reduce the changing of the relative positions between steel cable and belt body 2, reduce the abrasion of belt body 2, improve the service life of belt body 2.Some clips are additionally provided with belt body 2, clip is fixedly connected with steel cable.Between the clip belt body 2 and steel cable, the changing of the relative positions between steel cable and belt body 2 is further reduced, it is to avoid belt body 2 produces destruction in stretching to the structure of belt body 2.
The distance between two neighboring clip is 10-15cm.The distance can reduce the quantity of clip on belt body 2 simultaneously, not interfere with the fixed effect of clip, ensure that the security of belt body 2.Air bag includes upper and lower two-layer and the air cavity between levels, and the lower floor is connected on the madial wall of belt body 2.The air cavity of the structure has the function of aerating, can by harness supports be ring-type, and can free inflation/deflation, be easy to receive.Adhesion is provided between the upper and lower of air bag to buckle, the adhesion button is used to fix the distance between the upper and lower.Its adhesion button can avoid air bag local excess pressure from causing air bag to damage, and can effectively improve the service life and security of air bag.The surface on the upper strata of air bag layer is provided with along the spherical projection of semicircle.The semicircle ball bumps, are capable of the friction of less air bag and high-tension line, improve the service life of air bag.The lower floor of air bag layer is detachably connected with the madial wall of belt body 2.Can easily dismantle, be conveniently replaceable, it is possible to increase the service life of belt body 2 simultaneously reuses belt body 2, ensure that the security for improving belt body 2, reduce cost.
The present invention when in use, heave when being inflated in air bag, and makes air bag circlewise by air bag, then safety belt is tied on high-tension line, and walking about with personnel, safety belt is slided on high-tension line, the structure of its air bag can be used as safety belt bracket, and during its inflation, it is ring-type that can support belt body 2, during deflation, the storage of belt body 2 can be easy to, and the structure of air bag is detachable, when wear occurs, direct more ventilation bag, reduces the maintenance cost of safety belt.Present apparatus simple structure, it is easy to use, can effectively strengthen the security of safety belt, strengthen the structural strength of safety belt, the friction of safety belt and high-tension line can be reduced, improve the service life of safety belt.Two days structures of steel cable structure and clip arranged side by side in belt body 2, can effectively improve the security of safety belt, and its structural strength is higher, can prevent the changing of the relative positions between steel cable and belt body 2, it is possible to increase the safety coefficient of safety belt.
Presently preferred embodiments of the present invention is the foregoing is only, is not intended to limit the invention, all any modification, equivalent and improvement made within the spirit and principles in the present invention etc. should be included within the scope of the present invention.
Claims (9)
1. a kind of safety belt for high voltage line maintenance, including belt body and lock, one end of belt body is fixedly connected with lock, the other end is removably attachable on lock, it is characterized in that, the air bag moved towards along belt body is provided with the inside of belt body, the end of air bag is provided with charge and discharge mouthful, lid is provided with charge and discharge mouthful.
2. the safety belt for high voltage line maintenance according to claim 1, it is characterised in that the band is provided with the steel cable of multicore in vivo, the steel cable is moved towards along belt body, and the two ends of multiple steel cable are connected with latching.
3. the safety belt for high voltage line maintenance according to claim 2, it is characterised in that the band has at least two steel cables arranged side by side in vivo.
4. the safety belt for high voltage line maintenance according to Claims 2 or 3, it is characterised in that some clips are additionally provided with the belt body, clip is fixedly connected with steel cable.
5. the safety belt for high voltage line maintenance according to claim 4, it is characterised in that the distance between two neighboring clip is 10-15cm.
6. the safety belt for high voltage line maintenance according to claim 1, it is characterised in that the air bag includes upper and lower two-layer and the air cavity between levels, the lower floor is connected on the madial wall of belt body.
7. the safety belt for high voltage line maintenance according to claim 6, it is characterised in that described to be provided with adhesion between the upper and lower of air bag and buckle, the adhesion button is used to fix the distance between the upper and lower.
8. the safety belt for high voltage line maintenance according to claim 6, it is characterised in that the surface on the upper strata of the air bag layer is provided with along the spherical projection of semicircle.
9. the safety belt for high voltage line maintenance according to claim 6, it is characterised in that the lower floor of the air bag layer is detachably connected with the madial wall of belt body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510904734.7A CN106853274A (en) | 2015-12-09 | 2015-12-09 | A kind of safety belt for high voltage line maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510904734.7A CN106853274A (en) | 2015-12-09 | 2015-12-09 | A kind of safety belt for high voltage line maintenance |
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| Publication Number | Publication Date |
|---|---|
| CN106853274A true CN106853274A (en) | 2017-06-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510904734.7A Pending CN106853274A (en) | 2015-12-09 | 2015-12-09 | A kind of safety belt for high voltage line maintenance |
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| CN (1) | CN106853274A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107685708A (en) * | 2017-09-14 | 2018-02-13 | 苏州极速安全科技有限公司 | A kind of car belt with abrasion prompting function |
-
2015
- 2015-12-09 CN CN201510904734.7A patent/CN106853274A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107685708A (en) * | 2017-09-14 | 2018-02-13 | 苏州极速安全科技有限公司 | A kind of car belt with abrasion prompting function |
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| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170616 |
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| WD01 | Invention patent application deemed withdrawn after publication |