CN205442298U - Automatic buckle is connected to rope - Google Patents
Automatic buckle is connected to rope Download PDFInfo
- Publication number
- CN205442298U CN205442298U CN201521132772.7U CN201521132772U CN205442298U CN 205442298 U CN205442298 U CN 205442298U CN 201521132772 U CN201521132772 U CN 201521132772U CN 205442298 U CN205442298 U CN 205442298U
- Authority
- CN
- China
- Prior art keywords
- swing arm
- groove
- rope
- draw
- automatic fastening
- 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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- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
The utility model discloses an automatic buckle is connected to rope, include draw -in groove, bayonet lock, the dropout ring of taking the pull rod, buckle lockpin, first swing arm, second swing arm, the primary shaft, secondary shaft, electro -magnet, dropout subassembly and be used for control the first control circuit of electro -magnet. The utility model discloses can cooperate with the monitored control system of elevator and realize the automatic connection and the disconnection of rope on the rescue arresting net.
Description
Technical field
This utility model belongs to electromechanical integration technology area, relates to a kind of rope and connects automatic fastening.
Background technology
Along with progress and the development of society, a large amount of use elevators provide trip service for the public.These devices are providing easily simultaneously, also occur in that some accidents, cause heavy losses to the life security of the people.Although the technical safety measures of existing apparatus for controlling elevator is a lot, but there occurs since 2015 and casualty is what control system inefficacy caused, when technology for detection to elevator has and falls generation, in the shortest time, opening rescue arresting net away from a minimum distance that falls is maximally effective rescue measure, but need when opening rescue arresting net to be connected rescue arresting net with the outer wall of elevator, simultaneously need to disconnect contacting of rescue arresting net and elevator outer wall when crisis releases, it is thus desirable to provide a kind of buckle, it is capable of rescuing certainly being dynamically connected and disconnecting of rope on arresting net, and can match with the monitoring system of elevator, but prior art does not occur open source literature and data.
Utility model content
The purpose of this utility model is the shortcoming overcoming above-mentioned prior art, it is provided that a kind of rope connects automatic fastening, and this buckle can match with the monitoring system of elevator and realize certainly being dynamically connected and disconnecting of rope on rescue arresting net.
For reaching above-mentioned purpose, rope described in the utility model connects automatic fastening and includes draw-in groove, bayonet lock, releasing ring with pull bar, buckle lock pin, the first swing arm, the second swing arm, dropout cylinder, the first axle, the second axle, electric magnet, trip assembley therefor and for controlling the first control circuit of described electric magnet；
Draw-in groove is hollow structure, first rope in two ropes to be connected is connected with one end of draw-in groove, trip assembley therefor is positioned at described draw-in groove, trip assembley therefor includes dropout motor, for controlling the second control circuit of dropout motor and for providing the power supply of electric energy, the outfan of dropout motor is connected with the pull bar in the releasing ring with pull bar, releasing ring with pull bar extend in draw-in groove, second rope in two ropes to be connected is connected with one end of bayonet lock, and the other end of bayonet lock extend in draw-in groove through the releasing ring with pull bar；
Some through holes are offered on the sidewall of draw-in groove, fixed block and buckle lock pin it is sequentially provided with from outside to inside in through hole, fixed block is connected by back-moving spring with one end of buckle lock pin, the other end of buckle lock pin is slope structure, one end that bayonet lock extend in draw-in groove is provided with the limited block matched with described slope structure, with the end of releasing ring of pull bar just to described slope structure；
One end of first swing arm and one end of the second swing arm are connected with the side of draw-in groove and the side of bayonet lock respectively, first swing arm and the second swing arm cross-distribution, first swing arm is connected by the first axle with the crossover location of the second swing arm, the other end of the first swing arm and the other end of the second swing arm are all socketed on the second axle, and electric magnet is between the first swing arm and the second swing arm；
The input of first control circuit is directly connected with external equipment, and when automatic fastening is in state to be closed, second control circuit is connected with external equipment.
The side of described draw-in groove is provided with the first groove, and the end of the first swing arm is U-shape structure, and the U-shape structure in the first swing arm is socketed in described first groove.
The side of described bayonet lock is provided with the second groove, and the end of the second swing arm is U-shape structure, and the U-shape structure in the second swing arm is socketed in described second groove.
First rope is connected with draw-in groove by fixed block.
Described power supply is rechargable power supplies.
Described second control circuit includes two-way infrared data communication interface circuit, for controlling the dropout motor driving controling circuit of described motor and for being electromagnetically charged control circuit for the loose coupling of power source charges, dropout motor driving controling circuit is connected with external equipment by two-way infrared data communication interface circuit.
The end face of buckle lock pin is fixed with location bar, and back-moving spring is socketed on the bar of described location.
Described limited block is conical structure.
Described motor is DC micromotor.
Also include that pedestal, the two ends of the second axle are fixed on described pedestal.
This utility model has the advantages that
Rope described in the utility model connects automatic fastening when concrete operations, first control circuit and second control circuit are connected with the monitoring system of elevator, when crisis state occurs, monitoring system sends to first control circuit and connects signal, first control circuit makes electric magnet produce magnetic force according to described connection signal, the first swing arm and the second swing arm is made to draw close by electric magnet, thus drive bayonet lock mutually to draw close in draw-in groove by the first swing arm and the second swing arm, slope structure on bayonet lock and buckle lock pin phase clamping the most at last, thus first rope and second rope are connected；When crisis releases, the monitoring system of elevator sends unlocking signal to second control circuit, second control circuit makes motor work according to described unlocking signal, the output shaft of motor makes dropout cylinder move to buckle lock pin by pull bar and releasing ring, and push card padlock pin moves up, buckle lock pin is made to separate with slope structure, realization is unblanked, thus realize rescuing certainly being dynamically connected and disconnecting of rope on arresting net, this utility model can realize certainly being dynamically connected of rope on rescue arresting net in the shortest time, improve the safety that elevator uses, ensure life and the property safety of people, and simple in construction, use more convenient, there is relatively broad application space.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein, 1 be first rope, 2 be draw-in groove, 3 be trip assembley therefor, 4 be the first groove, 5 be buckle lock pin, 6 be the first fixed block, 7 be back-moving spring, 8 be the releasing ring of band pull bar, 9 be bayonet lock, 10 be second rope, 11 be the second groove, 12 be the first swing arm, 13 be the second swing arm, 14 be the first axle, 15 be the second axle, 16 for electric magnet.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described in further detail:
With reference to Fig. 1, rope described in the utility model connects automatic fastening and includes draw-in groove 2, bayonet lock 9, releasing ring 8 with pull bar, buckle lock pin the 5, first swing arm the 12, second swing arm the 13, first axle the 14, second axle 15, electric magnet 16, trip assembley therefor 3 and for controlling the first control circuit of described electric magnet 16；Draw-in groove 2 is hollow structure, first rope 1 in two ropes to be connected is connected with one end of draw-in groove 2, trip assembley therefor 3 is positioned at described draw-in groove 2, trip assembley therefor 3 includes dropout motor, for controlling the second control circuit of dropout motor, and for providing the power supply of electric energy, the outfan of dropout motor is connected with the pull bar in the releasing ring 8 with pull bar, releasing ring 8 with pull bar extend in draw-in groove 2, second rope 10 in two ropes to be connected is connected with one end of bayonet lock 9, the other end of bayonet lock 9 extend in draw-in groove 2 through the releasing ring 8 with pull bar；Some through holes are offered on the sidewall of draw-in groove 2, the first fixed block 6 and buckle lock pin 5 it is sequentially provided with from outside to inside in through hole, fixed block 6 is connected by back-moving spring 7 with one end of buckle lock pin 5, the other end of buckle lock pin 5 is slope structure, one end that bayonet lock 9 extend in draw-in groove 2 is provided with the limited block matched with described slope structure, with the end of releasing ring 8 of pull bar just to described slope structure；One end of first swing arm 12 and one end of the second swing arm 13 are connected with the side of draw-in groove 2 and the side of bayonet lock 9 respectively, first swing arm 12 and the second swing arm 13 cross-distribution, first swing arm 12 is connected by the first axle 14 with the crossover location of the second swing arm 13, the other end of the first swing arm 12 and the other end of the second swing arm 13 are all socketed on the second axle 15, and electric magnet 16 is between the first swing arm 12 and the second swing arm 13；The input of first control circuit is directly connected with external equipment, and when automatic fastening is in state to be closed, second control circuit is connected with external equipment.
It should be noted that the side of described draw-in groove 2 is provided with the first groove 4, the end of the first swing arm 12 is U-shape structure, and the U-shape structure in the first swing arm 12 is socketed in described first groove 4；The side of bayonet lock 9 is provided with the second groove 11, and the end of the second swing arm 13 is U-shape structure, and the U-shape structure in the second swing arm 13 is socketed in described second groove 11；First rope 1 is connected with draw-in groove 2 by fixed block；Described power supply is rechargable power supplies；Second control circuit includes two-way infrared data communication interface circuit, for controlling the dropout motor driving controling circuit of described motor and for being electromagnetically charged control circuit for the loose coupling of power source charges, dropout motor driving controling circuit is connected with external equipment by two-way infrared data communication interface circuit；The end face of buckle lock pin 5 is fixed with location bar, and back-moving spring 7 is socketed on the bar of described location；Limited block is conical structure；Motor is DC micromotor.It addition, this utility model also includes that pedestal, the two ends of the second axle 15 are fixed on described pedestal, second control circuit is connected with the monitoring system of elevator by RS485, CANBUS bus.
Specific works process of the present utility model is:
Assume that elevator constitutes the rescue arresting net of a square-section with two triangle arresting nets, in order to avoid the electric elevator installations such as guide rail, it is properly functioning that the gang rope of the rescue arresting net being waited for have to be off not affecting elevator, each triangle arresting net also must be separated into less part, when first control circuit is after receiving connection signal, connect the most rapidly gang rope, stop and fall opening complete arresting net, particularly as follows:
When the monitoring system of elevator detects that abnormal conditions occurs in elevator, then send connection signal to first control circuit, first control circuit makes electric magnet 16 produce magnetic force according to described connection signal, thus make the first swing arm 12 draw close with the second swing arm 13 by electric magnet 16, first swing arm 12 and the second swing arm 13 drive draw-in groove 2 and bayonet lock 9 to move, bayonet lock 9 is made to move in draw-in groove 2, and finally make the buckle lock pin 5 phase clamping of the limited block on bayonet lock 9 and draw-in groove 2 side, so that on rescue arresting net, two ropes are connected；When crisis releases, the monitoring system of elevator sends unlocking signal to second control circuit, second control circuit drives motor work according to described unlocking signal, the output shaft of motor is moved to buckle lock pin 5 by the releasing ring 8 with pull bar, thus by the releasing ring 8 with pull bar, buckle lock pin 5 is pushed out, buckle lock pin 5 is finally made to depart from bayonet lock 9, thus realize unlocking, after unblock completes, releasing ring 8 with pull bar moves outside draw-in groove 2, buckle lock pin 5 moves downward under the effect of back-moving spring 7, realize the reset of buckle lock pin 5, simple in construction, easy to operate.
Thread off instruction it addition, can be received by two-way infrared data communication interface or report buckle duty to the monitoring system of elevator；Unlock and use manual mode of operation to carry out, to prevent buckle from surprisingly threading off.
Claims (10)
1. a rope connects automatic fastening, it is characterized in that, including draw-in groove (2), bayonet lock (9), releasing ring (8), buckle lock pin (5), the first swing arm (12), the second swing arm (13), the first axle (14), the second axle (15), electric magnet (16), trip assembley therefor (3) with pull bar and be used for controlling the first control circuit of described electric magnet (16)；
Draw-in groove (2) is hollow structure, first rope (1) in two ropes to be connected is connected with one end of draw-in groove (2), trip assembley therefor (3) is positioned at described draw-in groove (2), trip assembley therefor (3) includes dropout motor, for controlling the second control circuit of dropout motor, and for providing the power supply of electric energy, the outfan of dropout motor is connected with the pull bar in the releasing ring (8) with pull bar, releasing ring (8) with pull bar extend in the other end of draw-in groove (2), second rope (10) in two ropes to be connected is connected with one end of bayonet lock (9), the other end of bayonet lock (9) extend in draw-in groove (2) through the releasing ring (8) with pull bar；
Some through holes are offered on the sidewall of draw-in groove (2), fixed block (6) and buckle lock pin (5) it is sequentially provided with from outside to inside in through hole, fixed block (6) is connected by back-moving spring (7) with one end of buckle lock pin (5), the other end of buckle lock pin (5) is slope structure, one end that bayonet lock (9) extend in draw-in groove (2) is provided with the limited block matched with described slope structure, with the end of releasing ring (8) of pull bar just to described slope structure；
One end of first swing arm (12) and one end of the second swing arm (13) are connected with the side of draw-in groove (2) and the side of bayonet lock (9) respectively, first swing arm (12) and the second swing arm (13) cross-distribution, first swing arm (12) is connected by the first axle (14) with the crossover location of the second swing arm (13), the other end of the first swing arm (12) and the other end of the second swing arm (13) are all socketed on the second axle (15), and electric magnet (16) is positioned between the first swing arm (12) and the second swing arm (13)；
The input of first control circuit is directly connected with external equipment, and when automatic fastening is in state to be closed, second control circuit is connected with external equipment.
Rope the most according to claim 1 connects automatic fastening, it is characterized in that, the side of described draw-in groove (2) is provided with the first groove (4), the end of the first swing arm (12) is U-shape structure, and the U-shape structure in the first swing arm (12) is socketed in described first groove (4).
Rope the most according to claim 2 connects automatic fastening, it is characterized in that, the side of described bayonet lock (9) is provided with the second groove (11), the end of the second swing arm (13) is U-shape structure, and the U-shape structure in the second swing arm (13) is socketed in described second groove (11).
Rope the most according to claim 1 connects automatic fastening, it is characterised in that first rope (1) is connected with draw-in groove (2) by fixed block.
Rope the most according to claim 1 connects automatic fastening, it is characterised in that described power supply is rechargable power supplies.
Rope the most according to claim 1 connects automatic fastening, it is characterized in that, described second control circuit includes two-way infrared data communication interface circuit, for controlling the dropout motor driving controling circuit of described motor and for being electromagnetically charged control circuit for the loose coupling of power source charges, dropout motor driving controling circuit is connected with external equipment by two-way infrared data communication interface circuit.
Rope the most according to claim 1 connects automatic fastening, it is characterised in that the end face of buckle lock pin (5) is fixed with location bar, and back-moving spring (7) is socketed on the bar of described location.
Rope the most according to claim 1 connects automatic fastening, it is characterised in that described limited block is conical structure.
Rope the most according to claim 1 connects automatic fastening, it is characterised in that described motor is DC micromotor.
Rope the most according to claim 1 connects automatic fastening, it is characterised in that also include that pedestal, the two ends of the second axle (15) are fixed on described pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521132772.7U CN205442298U (en) | 2015-12-30 | 2015-12-30 | Automatic buckle is connected to rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521132772.7U CN205442298U (en) | 2015-12-30 | 2015-12-30 | Automatic buckle is connected to rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205442298U true CN205442298U (en) | 2016-08-10 |
Family
ID=56599881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521132772.7U Expired - Fee Related CN205442298U (en) | 2015-12-30 | 2015-12-30 | Automatic buckle is connected to rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205442298U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105438917A (en) * | 2015-12-30 | 2016-03-30 | 西安建筑科技大学 | Automatic buckle for connecting ropes |
| CN111067314A (en) * | 2020-01-31 | 2020-04-28 | 陈�峰 | A work of fine arts show shelf for classroom teaching |
| CN111765205A (en) * | 2020-07-23 | 2020-10-13 | 肖叶 | Cable connecting device convenient to use |
-
2015
- 2015-12-30 CN CN201521132772.7U patent/CN205442298U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105438917A (en) * | 2015-12-30 | 2016-03-30 | 西安建筑科技大学 | Automatic buckle for connecting ropes |
| CN111067314A (en) * | 2020-01-31 | 2020-04-28 | 陈�峰 | A work of fine arts show shelf for classroom teaching |
| CN111765205A (en) * | 2020-07-23 | 2020-10-13 | 肖叶 | Cable connecting device convenient to use |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 Termination date: 20181230 |