CN112569496A - Safety rope with clamping mechanism for circuit maintenance - Google Patents
Safety rope with clamping mechanism for circuit maintenance Download PDFInfo
- Publication number
- CN112569496A CN112569496A CN202011390305.XA CN202011390305A CN112569496A CN 112569496 A CN112569496 A CN 112569496A CN 202011390305 A CN202011390305 A CN 202011390305A CN 112569496 A CN112569496 A CN 112569496A
- Authority
- CN
- China
- Prior art keywords
- rope
- fixedly connected
- ropes
- rack
- auxiliary
- 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
- 230000007246 mechanism Effects 0.000 title claims abstract description 29
- 238000012423 maintenance Methods 0.000 title claims abstract description 13
- 238000010030 laminating Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 8
- 230000001681 protective effect Effects 0.000 abstract description 2
- 230000009194 climbing Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 210000000689 upper leg Anatomy 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B35/00—Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion
- A62B35/0043—Lifelines, lanyards, and anchors therefore
- A62B35/005—Vertical lifelines
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B35/00—Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion
- A62B35/0043—Lifelines, lanyards, and anchors therefore
- A62B35/0075—Details of ropes or similar equipment, e.g. between the secured person and the lifeline or anchor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B45/00—Hooks; Eyes
- F16B45/04—Hooks with sliding closing member
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Mechanical Engineering (AREA)
- Emergency Lowering Means (AREA)
Abstract
The invention relates to the technical field of electric power protective equipment, in particular to a safety rope with a clamping mechanism for circuit maintenance, which comprises a device main body, the device main body comprises a main rope, a hanging rope, an auxiliary pin, a fixed rope, a binding rope, a buckling groove, a buckling bolt and a bearing rope, wherein the hanging rope is fixedly connected with the top end of the main rope, the middle of the hanging rope is fixedly connected with the bottom end of the auxiliary rope, the top end of the auxiliary rope is fixedly connected with the auxiliary pin, the bottom end of the main rope is fixedly connected with the middle position of the fixed rope, the top end and the bottom end of the fixed rope are fixedly connected with binding ropes, the left ends of the two groups of binding ropes are fixedly connected with buckling grooves, and the right-hand member of tying up the rope all fixedly connected with holds the pressure rope, and is two sets of the both sides of tying up the rope are all sewed up and are connected with and hold the pressure rope, and the one end all fixedly connected with buckle bolt of keeping away from fixed rope of pressure rope. The invention can effectively avoid the situation that all safety ropes are opened in the using process.
Description
Technical Field
The invention relates to the technical field of electric power protectors, in particular to a safety rope with a clamping mechanism for circuit maintenance.
Background
Along with the continuous development of the electric power industry, the electric power protective equipment also obtains continuous development, when the power workman need climb to the wire pole, or when overhauing the circuit at the top edge of distribution station, has the risk of falling from the eminence, and the power workman can select the safety rope of different specifications to wear to protect own safety, consequently can know that current safety rope has basically satisfied people's user demand, still has following problem.
When the electric power workman climbs on high-tension electricity tower and overhauls the circuit, often need use more than two sets of safety rope alternate use, make the safety rope can guarantee the safety of oneself always in the process of climbing, but the couple of traditional installation mostly adopts more simple and convenient locking to take place, though it is more simple and convenient in the use, but the electric power workman probably has the condition of not focusing on after high strength work to take place, if the electric power workman's two sets of safety ropes one of them is not locked after opening, the electric power workman is because another group of safety rope has not been opened to focusing on, danger may take place, consequently need to a circuit overhaul with the safety rope that has block mechanism to solve above-mentioned problem.
Disclosure of Invention
The invention aims to provide a safety rope with a clamping mechanism for circuit maintenance, which solves the problem that the conventional devices proposed in the background art can be opened during use.
In order to achieve the purpose, the invention provides the following technical scheme: a safety rope with a clamping mechanism for circuit maintenance comprises a device main body, wherein the device main body comprises a main rope, a hanging rope, an auxiliary pin, a fixed rope, a binding rope, a clamping groove, a clamping bolt and a pressure bearing rope, the top end of the main rope is fixedly connected with the hanging rope, the middle of the hanging rope is fixedly connected with the bottom end of the auxiliary rope, the top end of the auxiliary rope is fixedly connected with the auxiliary pin, the bottom end of the main rope is fixedly connected with the middle position of the fixed rope, the top end and the bottom end of the fixed rope are fixedly connected with binding ropes, the left ends of the two groups of binding ropes are fixedly connected with buckling grooves, the right ends of the binding ropes are fixedly connected with pressure-bearing ropes, the two sides of the two groups of the binding ropes are connected with the pressure-bearing ropes in a sewing way, and the one end of pressure-bearing rope that keeps away from fixed rope all fixedly connected with buckle bolt, four groups the one end that the pressure-bearing rope is close to fixed rope all fixedly connected with buckle groove.
Preferably, hang the rope and keep away from the one end of main rope and the bottom fixed connection of couple mechanism, couple mechanism includes the couple main part, the pole that opens and shuts, dead lever, fixed spring, locking block, limit gear, rack and reset spring, the right side recess sliding connection of couple main part has the pole that opens and shuts, and the bottom fixed connection of the top of the pole that opens and shuts and the dead lever, the bottom fixedly connected with fixed spring of the pole that opens and shuts, and fixed spring's bottom fixed connection is at the inner wall of couple main part, the inner wall of couple main part rotates and is connected with the locking block, and the intermediate position fixedly connected with limit gear of locking block, limit gear's left side meshing has the rack, the outside cover of rack is equipped with reset spring, the top of locking block and the laminating of the pole that.
Preferably, the top of supplementary round pin can insert the recess of seting up at couple main part outer wall below the rack, inside and the inside magnet that all inlays of bottom of couple main part of supplementary round pin.
Preferably, the length of the auxiliary pin completely inserted into the hook main body to push the rack to move is equal to the length of the auxiliary pin required by the rack to push the locking block to rotate for one quarter of a turn.
Preferably, the fixing rope and the binding rope are made of elastic braided belts.
Preferably, the bottom both sides of rack are all fixedly connected with slider, and the slider mutually supports with the inside slide of seting up in the rack both sides of couple main part.
Compared with the prior art, the invention has the beneficial effects that:
1. this circuit overhauls is provided with fixed rope and pressure-bearing rope with the safety rope that has block mechanism, and fixed rope and pressure-bearing rope adopt the elasticity braid over braid material for the device can adapt to different users' size in the use, and the device adopts the buckle fixed when dressing, and the use is simple convenient, has improved the convenience and the practicality of device.
2. This safety rope that circuit overhauls with having block mechanism is provided with supplementary round pin, dead lever and locking block, and when couple main part and dead lever were in the locking main part, must insert the couple main part with supplementary round pin inside, promote the locking block and remove the locking to the pole that opens and shuts, just can stimulate the opening device of the pole that opens and shuts for electric power workman can't be simple in the use open two sets of couples, has guaranteed electric power workman's safety when using, has improved the security and the practicality of device.
Drawings
FIG. 1 is a schematic front view of the structure of the present invention;
FIG. 2 is a schematic sectional elevation view of a portion of the hook mechanism of the present invention;
FIG. 3 is a schematic front view of a portion of the auxiliary pin of the present invention;
FIG. 4 is a schematic sectional front view of a portion of the structure of the auxiliary pin and hook mechanism of the present invention in a coupled state;
FIG. 5 is a front view of the buckle slot, the buckle pin, and a partial structure of the combination state of the buckle slot and the buckle pin.
In the figure: 100. a device main body; 110. a main rope; 111. hanging a rope; 112. an auxiliary rope; 113. an auxiliary pin; 120. fixing a rope; 121. binding a rope; 122. a fastening groove; 123. a buckle latch; 124. a pressure-bearing rope; 200. a hooking mechanism; 210. a hook main body; 220. an opening and closing lever; 221. fixing the rod; 222. fixing the spring; 230. a locking block; 231. a limit gear; 232. a rack; 233. a return spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, an embodiment of the present invention is shown:
a safety rope with a clamping mechanism for circuit maintenance comprises a device main body 100, wherein the device main body 100 comprises a main rope 110, a hanging rope 111, an auxiliary rope 112, an auxiliary pin 113, a fixed rope 120, a binding rope 121, a clamping groove 122, a clamping bolt 123 and a pressure-bearing rope 124, the top end of the main rope 110 is fixedly connected with the hanging rope 111, the middle of the hanging rope 111 is fixedly connected with the bottom end of the auxiliary rope 112, the top end of the auxiliary rope 112 is fixedly connected with the auxiliary pin 113, the bottom end of the main rope 110 is fixedly connected with the middle position of the fixed rope 120, the top end and the bottom end of the fixed rope 120 are both fixedly connected with the binding rope 121, the left ends of the two groups of binding ropes 121 are both fixedly connected with the clamping groove 122, the right end of the binding rope 121 is both fixedly connected with the pressure-bearing rope 124, both sides of the two groups of binding ropes 121 are both stitched with the pressure-bearing rope 124, and one end of the pressure-bearing rope 124 far, the four groups of pressure-bearing ropes 124 are close to the clamping groove 122 fixedly connected with one end of the fixing rope 120, so that the device is simple and convenient to wear in the using process and has a good fixing effect, and the convenience and the practicability of the device are improved.
One end of the hanging rope 111 far away from the main rope 110 is fixedly connected with the bottom end of the hanging hook mechanism 200, the hanging hook mechanism 200 comprises a hanging hook main body 210, an opening and closing rod 220, a fixing rod 221, a fixing spring 222, a locking block 230, a limiting gear 231, a rack 232 and a return spring 233, the opening and closing rod 220 is slidably connected with a right groove of the hanging hook main body 210, the top end of the opening and closing rod 220 is fixedly connected with the bottom end of the fixing rod 221, the fixing spring 222 is fixedly connected with the bottom end of the opening and closing rod 220, the bottom end of the fixing spring 222 is fixedly connected with the inner wall of the hanging hook main body 210, the locking block 230 is rotatably connected with the inner wall of the hanging hook main body 210, the limiting gear 231 is fixedly connected with the middle position of the locking block 230, the rack 232 is meshed with the left side of the limiting gear 231, the return spring 233 is sleeved outside, at least one group of hook mechanisms 200 are in a locking state, so that the condition that the safety rope is opened by mistake by an electric power worker to cause danger is avoided to the limit, and the practicability and the safety of the device are improved.
The top of auxiliary pin 113 can insert the recess of seting up at couple main part 210 outer wall below rack 232, and inside and the inside magnet that all inlays of the bottom of couple main part 210 of auxiliary pin 113, through such design, insert the back in couple main part 210 bottom recess with auxiliary pin 113, auxiliary pin 113 can be fixed in the bottom of couple main part 210, does not need operating personnel to keep inserting auxiliary pin 113's state always, has improved the convenience of device.
The length of the auxiliary pin 113 which is completely inserted into the hook main body 210 to push the rack 232 to move is equal to the length of the rack 232 which is required by the rack 232 to push the locking block 230 to rotate for a quarter of a circle, and through the design, after the auxiliary pin 113 is completely inserted into the bottom groove of the hook main body 210, the locking block 230 can release the limitation on the opening and closing rod 220, and the convenience of the device is improved.
The fixing rope 120 and the binding rope 121 are made of elastic braided belts, so that the device can effectively adapt to body types of different users, and the practicability of the device is improved.
The both sides of the bottom of rack 232 all fixedly connected with slider, and the slider mutually supports with the inside slide of seting up in rack 232 both sides of couple main part 210, through such design for rack 232's removal process is more stable, has guaranteed the stability of device operation process.
The working principle is as follows: when the electric power worker wears the device, the pressure-bearing ropes 124 fixed at both sides of the set of buckle grooves 122 at the top end of the fixing rope 120 are firstly fixed end to end, the fixing operation is performed by inserting the buckle pins 123 fixedly connected with one end of the pressure-bearing rope 124 far away from the fixing rope 120 into the buckle grooves 122 fixedly connected with the other end of the pressure-bearing rope 124, then the arms are sleeved, after the arms are sleeved, the two sets of pressure-bearing ropes 124 arranged at the bottom end of the fixing rope 120 are fixed on the thighs, and the operation is finished.
When an electric power worker starts a climbing process, firstly, the auxiliary pin 113 is used for unlocking a group of hook mechanisms 200, firstly, the auxiliary pin 113 is inserted into a bottom groove of a group of hook main bodies 210, the auxiliary pin 113 pushes the rack 232 to move, the rack 232 drives the limit gear 231 and the left end of the locking block 230 through the tooth of the rack 232 close to one side of the rack 232 in the moving process, so that the locking of the opening and closing rod 220 is released, then the opening and closing rod 220 is pulled downwards, the fixing rod 221 is driven to move to open the whole hook mechanism 200, the hook main body 210 is hung on a usable fixed object, then the opening and closing rod 220 is loosened, the opening and closing rod 220 and the fixing rod 221 integrally move upwards under the action of the fixing spring 222 until the fixing rod 221 is embedded into a groove arranged at the top end of the hook main body 210, then the auxiliary pin 113 is pulled out, the rack 232 is driven to move downwards in the process that the reset spring 233 restores deformation, and the, after the return spring 233, the rack 232, the limit gear 231 and the locking block 230 are restored to the original positions, the locking block 230 limits the opening and closing rod 220 at the moment, the pulled-out auxiliary pin 113 is inserted into the other group of hook mechanisms 200, and the operation is repeated.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a safety rope with block mechanism for circuit maintenance, includes device main part (100), its characterized in that: the device main body (100) comprises a main rope (110), hanging ropes (111), auxiliary ropes (112), auxiliary pins (113), fixing ropes (120), binding ropes (121), buckling grooves (122), buckling pins (123) and pressure-bearing ropes (124), wherein the hanging ropes (111) are fixedly connected to the top ends of the main ropes (110), the middle parts of the hanging ropes (111) are fixedly connected with the bottom ends of the auxiliary ropes (112), the top ends of the auxiliary ropes (112) are fixedly connected with the auxiliary pins (113), the bottom ends of the main ropes (110) are fixedly connected with the middle positions of the fixing ropes (120), the top ends and the bottom ends of the fixing ropes (120) are fixedly connected with the binding ropes (121), the left ends of the two groups of binding ropes (121) are fixedly connected with the buckling grooves (122), the right ends of the binding ropes (121) are fixedly connected with the pressure-bearing ropes (124), and both sides of the two groups of binding ropes (121) are connected with the pressure-bearing ropes (124), and the one end of pressure-bearing rope (124) far away from fixed rope (120) all fixedly connected with buckle bolt (123), four groups the one end that pressure-bearing rope (124) is close to fixed rope (120) all fixedly connected with buckle groove (122).
2. The safety rope with a clamping mechanism for circuit maintenance according to claim 1, characterized in that: one end, far away from the main rope (110), of the hanging rope (111) is fixedly connected with the bottom end of the hook mechanism (200), the hook mechanism (200) comprises a hook main body (210), an opening and closing rod (220), a fixing rod (221), a fixing spring (222), a locking block (230), a limiting gear (231), a rack (232) and a reset spring (233), the opening and closing rod (220) is connected with a right groove of the hook main body (210) in a sliding mode, the top end of the opening and closing rod (220) is fixedly connected with the bottom end of the fixing rod (221), the fixing spring (222) is fixedly connected with the bottom end of the opening and closing rod (220), the bottom end of the fixing spring (222) is fixedly connected with the inner wall of the hook main body (210), the locking block (230) is rotatably connected with the inner wall of the hook main body (210), the limiting gear (231) is fixedly connected with the middle position of the locking block (230), and the, the outside cover of rack (232) is equipped with reset spring (233), the top and the pole that opens and shuts (220) laminating of locking block (230).
3. The safety rope with a clamping mechanism for circuit maintenance according to claim 2, characterized in that: the top of auxiliary pin (113) can insert the recess of seting up in couple main part (210) outer wall below rack (232), inside and the bottom of couple main part (210) of auxiliary pin (113) are inside all to inlay and have magnet.
4. The safety rope with a clamping mechanism for circuit maintenance according to claim 1, characterized in that: the length of the auxiliary pin (113) which is completely inserted into the hook main body (210) to push the rack (232) to move is equal to the length of the rack (232) required for pushing the locking block (230) to rotate a quarter of a turn.
5. The safety rope with a clamping mechanism for circuit maintenance according to claim 1, characterized in that: the fixing rope (120) and the binding rope (121) are made of elastic braided belts.
6. The safety rope with a clamping mechanism for circuit maintenance according to claim 2, characterized in that: the both sides of bottom of rack (232) are all fixedly connected with slider, and the slider mutually supports with the inside slide of seting up in rack (232) both sides in couple main part (210).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011390305.XA CN112569496A (en) | 2020-12-02 | 2020-12-02 | Safety rope with clamping mechanism for circuit maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011390305.XA CN112569496A (en) | 2020-12-02 | 2020-12-02 | Safety rope with clamping mechanism for circuit maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112569496A true CN112569496A (en) | 2021-03-30 |
Family
ID=75126783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011390305.XA Pending CN112569496A (en) | 2020-12-02 | 2020-12-02 | Safety rope with clamping mechanism for circuit maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112569496A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113995977A (en) * | 2021-11-23 | 2022-02-01 | 泰州巨环起重防护装备有限公司 | Aerial working safety belt suspension device |
| CN114100008A (en) * | 2021-11-11 | 2022-03-01 | 泰州协力吊装设备有限公司 | Safety belt falling protector |
| CN114148892A (en) * | 2022-02-10 | 2022-03-08 | 江苏格雷特重工科技发展有限公司 | Hook anti-unhooking device on crane |
-
2020
- 2020-12-02 CN CN202011390305.XA patent/CN112569496A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114100008A (en) * | 2021-11-11 | 2022-03-01 | 泰州协力吊装设备有限公司 | Safety belt falling protector |
| CN113995977A (en) * | 2021-11-23 | 2022-02-01 | 泰州巨环起重防护装备有限公司 | Aerial working safety belt suspension device |
| CN113995977B (en) * | 2021-11-23 | 2022-06-21 | 泰州巨环起重防护装备有限公司 | Aerial working safety belt suspension device |
| CN114148892A (en) * | 2022-02-10 | 2022-03-08 | 江苏格雷特重工科技发展有限公司 | Hook anti-unhooking device on crane |
| CN114148892B (en) * | 2022-02-10 | 2022-04-22 | 江苏格雷特重工科技发展有限公司 | Hook anti-unhooking device on crane |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112569496A (en) | Safety rope with clamping mechanism for circuit maintenance | |
| CN107899152B (en) | High-altitude safety rope buckle device for electric power construction | |
| DE10346115A1 (en) | charger | |
| EP3492688A1 (en) | Arrangement introduced in a device having a hook for anchoring a ladder to cables | |
| CN214435943U (en) | Safety rope with clamping mechanism for circuit maintenance | |
| CN209108476U (en) | A kind of electric power cement pole steps on falling proof device when bar | |
| CN203389288U (en) | Foot fastener both suitable for concrete pole and tree climbing | |
| CN103550877B (en) | The anti-fall self-locking device of a kind of double collet work high above the ground | |
| CN110529347A (en) | Walking power generator | |
| CN201404613Y (en) | Circular guide track fall protection device | |
| CN106351564B (en) | A kind of telescopic insulation double ladder insulation platform for live operation | |
| CN209637659U (en) | Electric line steps on bar ladder | |
| CN213205160U (en) | Protection base of electric power iron tower | |
| CN204885568U (en) | Plus formula socket visor | |
| CN203564730U (en) | Multifunctional pole climbing foot fastener | |
| CN208785631U (en) | Track type device for preventing falling from high altitude | |
| CN216056600U (en) | Carbon brush of large torque DC motor | |
| CN216983979U (en) | Adjustable suspension device for electric power tool | |
| CN111603701A (en) | Emergency rescue safety catch device | |
| CN207426201U (en) | A kind of self-locking ground wire guide clamp | |
| CN210521575U (en) | Anti-falling device for operation of steel pipe pole of power transmission line | |
| CN107069892B (en) | A kind of charging fixing device of smart mobile phone | |
| CN211720130U (en) | Electric power safety thing allies oneself with security protection device | |
| CN217988196U (en) | Transformer engineering safety rope linkage | |
| CN208433789U (en) | One kind being convenient for intake type mains charger |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication |