CN211858558U - Starting device for fire-fighting electrical control emergency machinery - Google Patents
Starting device for fire-fighting electrical control emergency machinery Download PDFInfo
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- CN211858558U CN211858558U CN202020555786.4U CN202020555786U CN211858558U CN 211858558 U CN211858558 U CN 211858558U CN 202020555786 U CN202020555786 U CN 202020555786U CN 211858558 U CN211858558 U CN 211858558U
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Abstract
The utility model discloses a starting device for fire-fighting electrical control emergency machinery, in particular to the field of fire-fighting electrical emergency machinery control, which comprises a first installation box and a second installation box, wherein the second installation box is detachably connected to one side of the first installation box through screws, a first connecting disc is movably arranged in the middle of the interior of the second installation box, a second connecting disc is movably arranged at one end of the interior of the second installation box, a transmission mechanism is movably arranged between the first connecting disc and the second connecting disc, and a placement groove is arranged at the bottom of the second installation box corresponding to the position of the transmission mechanism; a gear circle is fixedly arranged on the periphery of the first connecting disc, and a positioning wheel penetrates through the center of the first connecting disc. The utility model discloses the work of the direct effectual control circuit breaker of accessible pull formula operation wholly need not to install rotatory handle, avoids using the handle to lead to controlling the failure because of the direction of rotation mistake, and the outward appearance does not have the protrusion simultaneously and is more pleasing to the eye.
Description
Technical Field
The utility model relates to an emergent mechanical control field of fire control electricity, more specifically say, the utility model relates to a starting drive for emergent machinery of fire control electricity control.
Background
Fire control electrical system is mainly fire extinguishing systems, and it is including fire hydrant, spraying, dry powder fire extinguishing systems, gaseous fire extinguishing systems, and the control part of fire extinguishing machinery is mostly relay or PLC control, and both lead to uncontrollable fire extinguishing machinery's work because of trouble itself easily.
The existing starting device for fire-fighting electrical control emergency machinery mostly adopts a handle to rotate to control the breaker, and is easy to miss the rotating direction and cause control failure besides the appearance is sharp and not beautiful enough.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a starting drive for emergent machinery of fire control electrical control, the utility model aims to solve the technical problem that: how to directly and effectively control the work of the circuit breaker through a pull-out type operation.
In order to achieve the above object, the utility model provides a following technical scheme: a starting device for fire-fighting electrical control emergency machinery comprises a first installation box and a second installation box, wherein the second installation box is detachably connected to one side of the first installation box through screws, a first connecting disc is movably arranged in the middle of the inside of the second installation box, a second connecting disc is movably arranged at one end of the inside of the second installation box, a transmission mechanism is movably arranged between the first connecting disc and the second connecting disc, and a placing groove is formed in the bottom of the second installation box corresponding to the position of the transmission mechanism;
a first gear ring is fixedly arranged on the periphery of the first connecting disc, a first positioning wheel penetrates through the center of the first connecting disc, and the first positioning wheel is movably connected with the first connecting disc;
the transmission mechanism comprises a transmission rod, a connecting rod and a handle disc, the transmission rod and the handle disc are respectively and fixedly arranged at the top and the bottom of the connecting rod, toothed plates are fixedly arranged on two sides of the transmission rod close to the first connecting disc and the second connecting disc, a sliding groove is formed in the side face of the transmission rod close to the second mounting box, a positioning rod is movably arranged in the sliding groove, and one end of the positioning rod, far away from the transmission rod, is fixedly arranged on the inner wall of the first mounting box;
no. two connection pad peripheries are fixed and are equipped with No. two gear rings, No. two connection pad center departments run through there are No. two locating wheels, just fixed connection between No. two locating wheels and No. two connection pads, No. two locating wheels are close to the fixed servo motor that is equipped with in side of an install bin, and servo motor fixed mounting is inside an install bin.
The implementation mode is as follows: the first mounting box and the second mounting box are connected and combined through screws, the first mounting box is mounted on a wall through bolts and fixing pieces, when emergency control is needed, a handle disc is pulled downwards manually and drives a transmission rod to move downwards through a connecting rod, one end of the positioning rod slides in a sliding groove during moving, positioning can be achieved, the phenomenon that the whole transmission mechanism deflects when moving up and down is prevented, the moving stability of the transmission mechanism is improved, a toothed plate is meshed with a first gear ring, the first gear ring is meshed with a control gear disc, the control gear disc is movably contacted with a switch contact of a circuit breaker, the first connecting disc can rotate under the support of a first positioning wheel and a fixing shaft, the control gear disc is driven to rotate to control the circuit breaker to be switched on to work, and after work is finished, the handle disc is pushed upwards to the inside of a placing groove, the first connecting disc and the control gear disc rotate reversely, and the work of the circuit breaker can be closed.
In a preferred embodiment, fixing pieces are fixedly arranged at two ends of the top and the bottom of the first installation box, and the first installation box is fixedly installed on a wall through bolts and the fixing pieces, so that the integral installation and fixation are facilitated.
In a preferred embodiment, a circuit breaker is fixedly mounted at one end, far away from the servo motor, inside the first installation box, and a control gear disc is arranged on one side of the circuit breaker, so that control work is facilitated.
In a preferred embodiment, a fixed shaft is fixedly arranged on the side surface, close to the first mounting box, of the first positioning wheel, and the inner wall of the first mounting box is fixedly arranged on the fixed shaft, so that support can be provided for the first connecting disc.
In a preferred embodiment, a magnet ring is fixedly arranged on the periphery of the connecting rod, and the magnet ring is fixedly adsorbed inside the placing groove, so that the whole position of the transmission mechanism can be conveniently fixed.
In a preferred embodiment, the servo motor is electrically connected with an external power supply and a switch, and the first connecting disc is in transmission connection with the second connecting disc through a second gear ring, a transmission rod and the first gear ring, so that automatic control work is facilitated.
In a preferred embodiment, the control gear disc is movably arranged in the second mounting box, and the control gear disc is in transmission connection with the first connecting disc through a gear ring, so that the control gear disc is in transmission connection with the first connecting disc conveniently.
In a preferred embodiment, the connecting rod movably penetrates through the placing groove and the second mounting box, and the transmission mechanism is movably arranged in the placing groove, so that the transmission mechanism can move up and down conveniently.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a be equipped with connection pad and drive mechanism No. one, the work of the direct effectual control circuit breaker of accessible pull formula operation, pull down the handle dish, the handle dish drives the transfer line through the connecting rod and moves down, the one end of locating lever slides in the spout in the removal process, can play the effect of location, prevent that drive mechanism whole from appearing the skew phenomenon when reciprocating, increase the stability that drive mechanism moved, under the support of locating wheel and fixed axle, can make connection pad rotate No. one, thereby drive control gear dish rotation control circuit breaker and open and carry out work, compared with the prior art, wholly need not to install rotatory handle, avoid using the handle to lead to controlling the failure because of the rotation direction mistake, the outward appearance does not have the protrusion simultaneously and is more pleasing to the eye;
2. the utility model discloses a be equipped with the connection pad No. two, automatic control work can be carried out, servo motor work drives No. two connection pads through No. two locating wheels and rotates with anticlockwise, wherein No. two toothed ring meshes with the pinion rack of transfer line opposite side, can make the automatic downstream of transfer line, thereby automatic control circuit breaker is opened and is carried out work, when closing, servo motor drives No. two connection pad counter-rotations, can make the automatic upstream of transfer line, the work of circuit breaker can be closed, compared with the prior art, the automatic control drive mechanism of being convenient for removes, it is more convenient to use.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the sectional structure of the second installation box of the present invention.
Fig. 3 is a schematic view of a first connection pad structure of the present invention.
Fig. 4 is a schematic structural diagram of the transmission mechanism of the present invention.
Fig. 5 is a schematic top view of the transmission rod structure of the present invention.
Fig. 6 is a schematic top view of the second connection pad structure of the present invention.
The reference signs are: the mounting box comprises a first mounting box 1, a fixing plate 11, a second mounting box 2, a circuit breaker 3, a control gear plate 4, a first connecting plate 5, a first gear ring 51, a first positioning wheel 52, a fixing shaft 53, a transmission mechanism 6, a transmission rod 61, a toothed plate 611, a sliding chute 612, a positioning rod 613, a connecting rod 62, a handle plate 63, a magnet ring 64, a second connecting plate 7, a second gear ring 71, a second positioning wheel 72, a servo motor 73 and a placing groove 8.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a starting device for fire-fighting electrical control emergency machinery, which comprises a first installation box 1 and a second installation box 2, wherein the second installation box 2 is detachably connected to one side of the first installation box 1 through screws, a first connecting disc 5 is movably arranged in the middle of the inside of the second installation box 2, a second connecting disc 7 is movably arranged at one end of the inside of the second installation box 2, a transmission mechanism 6 is movably arranged between the first connecting disc 5 and the second connecting disc 7, and a placement groove 8 is arranged at the bottom of the second installation box 2 corresponding to the position of the transmission mechanism 6;
a first gear ring 51 is fixedly arranged on the periphery of the first connecting disc 5, a first positioning wheel 52 penetrates through the center of the first connecting disc 5, and the first positioning wheel 52 is movably connected with the first connecting disc 5;
the transmission mechanism 6 comprises a transmission rod 61, a connecting rod 62 and a handle disc 63, the transmission rod 61 and the handle disc 63 are respectively and fixedly arranged at the top and the bottom of the connecting rod 62, toothed plates 611 are fixedly arranged on two sides of the transmission rod 61 close to the first connecting disc 5 and the second connecting disc 7, a sliding groove 612 is formed in the side surface of the transmission rod 61 close to the second mounting box 2, a positioning rod 613 is movably arranged in the sliding groove 612, and one end, far away from the transmission rod 61, of the positioning rod 613 is fixedly arranged on the inner wall of the first mounting box 1;
no. two fixed No. two gear rings 71 that are equipped with in connection pad 7 periphery, No. two connection pad 7 center department runs through there is No. two locating wheels 72, just fixed connection between No. two locating wheels 72 and No. two connection pads 7, No. two locating wheels 72 are close to the fixed servo motor 73 that is equipped with in side of installing case 1, and servo motor 73 fixed mounting is inside installing case 1.
The both ends of 1 top of installing bin and bottom are all fixed and are equipped with stationary blade 11, installing bin 1 passes through bolt and stationary blade 11 fixed mounting on the wall.
No. 1 inside one end fixed mounting who keeps away from servo motor 73 of install bin has circuit breaker 3, circuit breaker 3 one side is equipped with control gear dish 4.
A fixed shaft 53 is fixedly arranged on the side face, close to the first installation box 1, of the first positioning wheel 52, and the inner wall of the first installation box 1 is fixedly arranged on the fixed shaft 53.
The periphery of the connecting rod 62 is fixedly provided with a magnet ring 64, and the magnet ring 64 is fixed inside the placing groove 8 in an adsorption manner.
The control gear dish 4 activity is located inside No. 2 install bins, just through a gear circle 51 transmission connection between control gear dish 4 and the connection pad 5.
The connecting rod 62 is movably penetrated in the placing groove 8 and the second installation box 2, and the transmission mechanism 6 is movably arranged in the placing groove 8.
As shown in fig. 1 to 5, the embodiment specifically is: when the installation is carried out, the first installation box 1 and the second installation box 2 are connected and combined through screws, the first installation box 1 is installed on the wall through bolts and fixing plates 11, when emergency control is required, the handle disc 63 is pulled downwards manually, the handle disc 63 drives the transmission rod 61 to move downwards through the connecting rod 62, one end of the positioning rod 613 slides in the sliding groove 612 in the moving process, the positioning effect can be achieved, the deflection phenomenon of the whole transmission mechanism 6 in the up-and-down movement process is prevented, the moving stability of the transmission mechanism 6 is improved, wherein the toothed plate 611 is meshed with the first gear ring 51, the first gear ring 51 is meshed with the control gear plate 4, the control gear plate 4 is movably contacted with a switch contact of the circuit breaker 3, the first connecting disc 5 can rotate under the support of the first positioning wheel 52 and the fixing shaft 53, and the control gear plate 4 is driven to rotate to control the circuit breaker 3 to be opened to work, after work finishes, upwards promote handle dish 63 to standing groove 8's inside, connection pad 5 and control gear dish 4 reverse rotation, can close circuit breaker 3's work, handle dish 63 adsorbs through magnet ring 64 to be fixed in standing groove 8's inside, wholly can be directly effectual control circuit breaker 3's work through the pull formula operation, need not to install rotatory handle, avoid using the handle to lead to controlling the failure because of the direction of rotation mistake, this embodiment has specifically solved the problem that current emergent mechanical starting device of fire control electrical control used rotatory handle easily to make the direction of rotation wrong.
The servo motor 73 is electrically connected with an external power supply and a switch, and the first connecting disc 5 is in transmission connection with the second connecting disc 7 through a second gear ring 71, a transmission rod 61 and a first gear ring 51.
As shown in fig. 2 to 6, the embodiment specifically is: the servo motor 73 is connected with an external power supply and a switch, the switch can be a remote control switch, the work of the servo motor 73 can be controlled remotely, when emergency control is needed, the servo motor 73 works to drive the second connecting disc 7 to rotate in the anticlockwise direction through the second positioning wheel 72, the second gear ring 71 is meshed with the toothed plate 611 on the other side of the transmission rod 61, the transmission rod 61 can be moved downwards automatically, the automatic control circuit breaker 3 is switched on to work, when the automatic control circuit breaker is switched off, the servo motor 73 drives the second connecting disc 7 to rotate reversely, the transmission rod 61 can be moved upwards automatically, the work of the circuit breaker 3 can be switched off, and the problem that the transmission mechanism 6 cannot move automatically is solved.
The utility model discloses the theory of operation:
referring to the attached drawings 1-6 of the specification, during installation, after the first installation box 1 and the second installation box 2 are connected and combined through screws, the first installation box 1 is installed on a wall through bolts and fixing plates 11, when emergency control is needed, the handle disc 63 is pulled downwards manually, the handle disc 63 drives the transmission rod 61 to move downwards through the connecting rod 62, one end of the positioning rod 613 slides in the sliding groove 612 during movement, so that the positioning effect can be achieved, the deflection phenomenon of the whole transmission mechanism 6 during up-and-down movement is prevented, the movement stability of the transmission mechanism 6 is improved, wherein the toothed plate 611 is meshed with the first gear ring 51, the first gear ring 51 is meshed with the control gear plate 4, the control gear plate 4 is movably contacted with a switch contact of the circuit breaker 3, and the first connection plate 5 can rotate under the support of the first positioning wheel 52 and the fixing shaft 53, thereby driving the control gear disc 4 to rotate to control the circuit breaker 3 to be switched on for work, after the work is finished, pushing the handle disc 63 upwards to the inside of the placing groove 8, the first connecting disc 5 and the control gear disc 4 reversely rotate to close the work of the circuit breaker 3, the handle disc 63 is fixedly adsorbed in the placing groove 8 through the magnet ring 64, connecting the servo motor 73 with an external power supply and a switch, the switch can adopt a remote switch to remotely control the work of the servo motor 73, when emergency control is needed, the servo motor 73 works and drives the second connecting disc 7 to rotate in the anticlockwise direction through the second positioning wheel 72, wherein the second gear ring 71 is meshed with the toothed plate 611 at the other side of the transmission rod 61, so that the transmission rod 61 automatically moves downwards, thereby automatically controlling the circuit breaker 3 to be switched on for work, when the circuit breaker is switched off, the servo motor 73 drives the second connecting disc 7 to reversely rotate, the transmission rod 61 can be automatically moved upwards to shut down the operation of the circuit breaker 3.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a starting drive for emergent machinery of fire control electrical control, includes install bin (1) and No. two install bins (2), No. two install bins (2) can dismantle through the screw and connect in install bin (1) one side, its characterized in that: a first connecting disc (5) is movably arranged in the middle of the inside of the second mounting box (2), a second connecting disc (7) is movably arranged at one end of the inside of the second mounting box (2), a transmission mechanism (6) is movably arranged between the first connecting disc (5) and the second connecting disc (7), and a placing groove (8) is formed in the bottom of the second mounting box (2) corresponding to the position of the transmission mechanism (6);
a first gear ring (51) is fixedly arranged on the periphery of the first connecting disc (5), a first positioning wheel (52) penetrates through the center of the first connecting disc (5), and the first positioning wheel (52) is movably connected with the first connecting disc (5);
the transmission mechanism (6) comprises a transmission rod (61), a connecting rod (62) and a handle disc (63), the transmission rod (61) and the handle disc (63) are respectively and fixedly arranged at the top and the bottom of the connecting rod (62), toothed plates (611) are fixedly arranged on two sides of the transmission rod (61) close to a first connecting disc (5) and a second connecting disc (7), a sliding groove (612) is formed in the side surface of the transmission rod (61) close to a second mounting box (2), a positioning rod (613) is movably arranged in the sliding groove (612), and one end, far away from the transmission rod (61), of the positioning rod (613) is fixedly arranged on the inner wall of the first mounting box (1);
no. two connection pads (7) periphery is fixed and is equipped with No. two gear rings (71), No. two connection pads (7) center department runs through No. two locating wheels (72), just fixed connection between No. two locating wheels (72) and No. two connection pads (7), No. two locating wheels (72) are close to the fixed servo motor (73) that is equipped with in side of installation case (1), and servo motor (73) fixed mounting is inside installation case (1).
2. The starting device for the fire-fighting electrical control emergency machine as recited in claim 1, wherein: the mounting box is characterized in that fixing pieces (11) are fixedly arranged at the top and the bottom of the mounting box (1), and the mounting box (1) is fixedly mounted on a wall through bolts and the fixing pieces (11).
3. The starting device for the fire-fighting electrical control emergency machine as recited in claim 1, wherein: one end fixed mounting that servo motor (73) was kept away from to install bin (1) inside has circuit breaker (3), circuit breaker (3) one side is equipped with control gear dish (4).
4. The starting device for the fire-fighting electrical control emergency machine as recited in claim 1, wherein: a fixed shaft (53) is fixedly arranged on the side face, close to the first mounting box (1), of the first positioning wheel (52), and the fixed shaft (53) is fixedly arranged on the inner wall of the first mounting box (1).
5. The starting device for the fire-fighting electrical control emergency machine as recited in claim 1, wherein: the periphery of the connecting rod (62) is fixedly provided with a magnet ring (64), and the magnet ring (64) is fixedly adsorbed inside the placing groove (8).
6. The starting device for the fire-fighting electrical control emergency machine as recited in claim 1, wherein: the servo motor (73) is electrically connected with an external power supply and a switch, and the first connecting disc (5) is in transmission connection with the second connecting disc (7) through a second gear ring (71), a transmission rod (61) and a first gear ring (51).
7. The starting device for the fire-fighting electrical control emergency machine according to claim 3, characterized in that: the control gear plate (4) is movably arranged in the second installation box (2), and the control gear plate (4) is in transmission connection with the first connection disc (5) through a gear ring (51).
8. The starting device for the fire-fighting electrical control emergency machine as recited in claim 1, wherein: the connecting rod (62) movably penetrates through the placing groove (8) and the second mounting box (2), and the transmission mechanism (6) is movably arranged in the placing groove (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020555786.4U CN211858558U (en) | 2020-04-15 | 2020-04-15 | Starting device for fire-fighting electrical control emergency machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020555786.4U CN211858558U (en) | 2020-04-15 | 2020-04-15 | Starting device for fire-fighting electrical control emergency machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211858558U true CN211858558U (en) | 2020-11-03 |
Family
ID=73176898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020555786.4U Active CN211858558U (en) | 2020-04-15 | 2020-04-15 | Starting device for fire-fighting electrical control emergency machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211858558U (en) |
-
2020
- 2020-04-15 CN CN202020555786.4U patent/CN211858558U/en active Active
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| CP02 | Change in the address of a patent holder |
Address after: 364000 No. 32, Jinlong Road, Chikeng village, Xipo street, Xinluo District, Longyan City, Fujian Province Patentee after: FUJIAN YIRUI POWER TECHNOLOGY Co.,Ltd. Address before: Plot 5-13, Huaqiang Community, Jiaoyang Industrial Zone, Shanghang County, Longyan City, Fujian Province, 364,000 Patentee before: FUJIAN YIRUI POWER TECHNOLOGY Co.,Ltd. |