CN213545091U - Automatic control device for opening and closing large gate screw - Google Patents
Automatic control device for opening and closing large gate screw Download PDFInfo
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- CN213545091U CN213545091U CN202120022648.4U CN202120022648U CN213545091U CN 213545091 U CN213545091 U CN 213545091U CN 202120022648 U CN202120022648 U CN 202120022648U CN 213545091 U CN213545091 U CN 213545091U
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- control box
- box main
- main part
- filter screen
- control device
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Abstract
The utility model discloses an automatic control device that large-scale gate screw rod was opened and close and is used, converge wire casing and switching power supply including control box main part, first shutter, door plant, second, the door plant is installed to one side on control box main part surface, and one side on door plant surface is provided with first shutter, the hanging hook is installed to one side on control box main part top, one side of control box main part bottom is fixed with the backplate, and is provided with first wire casing that converges bottom the control box main part of backplate one side, one side on backplate surface is provided with the second and converges the wire casing, and main PLC grafting port is installed to one side on backplate surface, surge protector is installed to one side on backplate surface. The utility model discloses only can long-rangely carry out "opening" "stopping" "close" and "scram" operation of gate, reinforcing device later maintenance's simple operation nature still is effectual the protection electrical apparatus spare part on guaranteeing heat dispersion's basis.
Description
Technical Field
The utility model relates to a gate screw rod opening and closing control technical field specifically is an automatic control device that large-scale gate screw rod was opened and close and is used.
Background
At present, irrigation and drainage of channels are controlled by using gates in grass sand reservoirs, a plurality of outdoor large overhaul gates are opened and closed by adopting modes of windlasses, electric hoists and the like, a control device is required to be used when the gates are opened and closed, and field operation is mostly carried out by operators on duty.
The existing market control devices have various types and can basically meet the use requirements of people, but certain defects still exist, and the specific problems are as follows.
(1) When an operator on duty can not carry out field operation, the operator on duty can not master the information of the maintenance gate in real time in an upper computer and carry out emergency operation, and the function of opening and closing the gate in time is difficult to realize;
(2) the conventional control device has disordered internal wiring, and brings inconvenience to later maintenance work of workers;
the heat generated in the existing control device is difficult to dissipate in time in the working process, so that the internal parts of the device are in a high-temperature state for a long time, and the service life of the device is shortened.
Disclosure of Invention
An object of the utility model is to provide an automatic control device that large-scale gate screw rod was opened and close usefulness to it is difficult to remote start gate, the chaotic and relatively poor problem of heat dispersion of internal line winding displacement to solve among the above-mentioned background art proposing the device.
In order to achieve the above object, the utility model provides a following technical scheme: an automatic control device for opening and closing a large gate screw comprises a control box main body, a first louver, a door plate, a second converging groove and a switching power supply, wherein the door plate is installed on one side of the surface of the control box main body, the first louver is arranged on one side of the surface of the door plate, a suspension hook is installed on one side of the top end of the control box main body, a back plate is fixed on one side of the bottom of the control box main body, the first converging groove is formed in the bottom of the control box main body on one side of the back plate, the second converging groove is formed in one side of the surface of the back plate, a main PLC plug-in port is installed on one side of the surface of the back plate, a surge protector is installed on one side of the surface of the back plate, the switching power supply is installed on one side of the surface of the back plate, a CPU module is installed on one side of the, and a heat dissipation mechanism is arranged on one side of the top end of the control box main body.
Preferably, the fluorescent lamp is installed to one side at control box main part top, and micro-gap switch is installed at the control box main part top of fluorescent lamp one side, the both sides at control box main part top all are fixed with many empty type steel crosspieces.
Preferably, one side of the surface of the control box main body is provided with a second shutter, and the inner wall of the control box main body on one side of the second shutter is provided with a filter screen.
Preferably, one side of the surface of the back plate is provided with an auxiliary PLC plug port, and the surface of the back plate on one side of the auxiliary PLC plug port is provided with a junction frame.
Preferably, inside of heat dissipation mechanism has set gradually fan, absorption frame, well effect particle filter screen, polyethylene filter screen and air intake, the fan is installed to one side at control box main part top, and the control box main part top of fan one side is fixed with the absorption frame to the inside one side of absorption frame is installed well effect particle filter screen.
Preferably, one side of the inside of the adsorption frame is provided with a polyethylene filter screen, and the top of the adsorption frame above the polyethylene filter screen is provided with an air inlet.
Compared with the prior art, the beneficial effects of the utility model are that: the automatic control device for opening and closing the large-sized gate screw rod can remotely perform the operations of opening, stopping, closing and sudden stopping of the gate, enhances the operation convenience of later maintenance of the device, and effectively protects electric appliance parts on the basis of ensuring the heat dissipation performance;
(1) by arranging the CPU module, each maintenance gate is provided with a field manual control box, is made of stainless steel, is provided with a PLC interface, is provided with a field control cabinet and a set of PLC control device to provide a remote control mode, so as to deal with indoor operation in extremely severe weather, and utilize the remote communication module to carry out remote communication, the system adopts Roxwell small PLC, the CPU module adopts 2080-LC50-480WB, the analog input module 13 adopts 2085-IF8, therefore, the gate opening and over-moment alarm signals are collected and communicated with an upper computer engineer station through a switch, the upper computer monitoring software adopts 'intouch', in the field control cabinet and the upper computer, the opening degree value of each gate can be monitored, and the operations of opening, stopping, closing and sudden stopping can be remotely carried out;
(2) through the arrangement of the surge protector and the first wire collecting groove, when spike current or voltage is suddenly generated in an electric loop or a communication line due to external interference, the surge protector can be conducted and shunted in a very short time, so that damage of surge to other equipment in the loop is avoided, wires on the front side of the device are arranged and stored through the first wire collecting groove and the second wire collecting groove, and the wires are connected and stored on the back side of the device through the auxiliary PLC plug-in port and the wire collecting frame, so that the operation convenience of later maintenance of the device is improved;
(3) through being provided with second shutter and fan, through first shutter, the setting of filter screen, guarantee the circulation of air, thermal in time effluvium promptly, inside the second shutter can block outside dust etc. and enter into the device, the fan is opened to the accessible, make its inside of sending into the control box main part with outside air, block through polyethylene filter screen and well effect particle filter screen impurity in to the air, avoid dust etc. to adhere to on electrical equipment, thereby effectual electrical apparatus spare part has been protected on the basis of guaranteeing heat dispersion.
Drawings
Fig. 1 is a schematic view of the structure of the present invention;
fig. 2 is a schematic view of the front view cross-sectional structure of the present invention;
fig. 3 is a schematic structural view of the heat dissipation mechanism of the present invention;
fig. 4 is a back view structure diagram of the present invention;
fig. 5 is a schematic view of a back-view cross-sectional structure of the present invention;
in the figure: 1. a control box main body; 2. a first louver; 3. a door panel; 4. hanging hooks; 5. a first bus duct; 6. a remote communication module; 7. a back plate; 8. a second bus duct; 9. a main PLC plug port; 10. a switching power supply; 11. a CPU module; 12. a heat dissipation mechanism; 1201. a fan; 1202. an adsorption frame; 1203. a medium-efficiency particle filter screen; 1204. a polyethylene filter screen; 1205. an air inlet; 13. an analog input module; 14. a fluorescent lamp; 15. a microswitch; 16. a multi-hollow steel crosspiece; 17. a surge protector; 18. a second louver; 19. a filter screen; 20. an auxiliary PLC plug port; 21. a bus frame.
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.
Referring to fig. 1-5, the present invention provides an embodiment: an automatic control device for opening and closing a large gate screw comprises a control box main body 1, a first louver 2, a door plate 3, a second converging groove 8 and a switching power supply 10, wherein the door plate 3 is installed on one side of the surface of the control box main body 1, the first louver 2 is arranged on one side of the surface of the door plate 3, a suspension hook 4 is installed on one side of the top end of the control box main body 1, a back plate 7 is fixed on one side of the bottom of the control box main body 1, a first converging groove 5 is arranged on the bottom of the control box main body 1 on one side of the back plate 7, the second converging groove 8 is arranged on one side of the surface of the back plate 7, a main PLC plug-in port 9 is installed on one side of the surface of the back plate 7, a surge protector 17 is installed on one side of the surface of the back plate 7, the switching power supply 10 is installed on one side of the surface of the back plate, a remote communication module 6 is arranged on one side of the surface of the back plate 7;
each maintenance gate is provided with a field manual control box made of stainless steel and provided with a PLC interface, a field control cabinet is arranged, a set of PLC control device is also arranged, a remote control mode is provided to deal with indoor operation in extremely severe weather, remote communication is carried out by using a remote communication module 6, the system adopts Rockwell small PLC, a CPU module 11 adopts 2080-LC50-480WB, an analog input module 13 adopts 2085-IF8, therefore, the opening degree and over-moment alarm signals of each gate are collected, meanwhile, communication is carried out with an upper computer engineer station through a switch, upper computer monitoring software adopts 'intouch', the opening degree value of each gate can be monitored in the field control cabinet and an upper computer, and meanwhile, the operations of 'on', 'off', 'on' and 'emergency stop' can be carried out remotely;
a heat dissipation mechanism 12 is arranged on one side of the top end of the control box main body 1;
a fan 1201, an adsorption frame 1202, a middle-effect particle filter net 1203, a polyethylene filter net 1204 and an air inlet 1205 are sequentially arranged in the heat dissipation mechanism 12, the fan 1201 is installed on one side of the top of the control box main body 1, the adsorption frame 1202 is fixed at the top end of the control box main body 1 on one side of the fan 1201, and the middle-effect particle filter net 1203 is installed on one side of the interior of the adsorption frame 1202;
a polyethylene filter screen 1204 is arranged on one side inside the adsorption frame 1202, and an air inlet 1205 is arranged at the top of the adsorption frame 1202 above the polyethylene filter screen 1204;
a fluorescent lamp 14 is arranged on one side of the top of the control box main body 1, a microswitch 15 is arranged on the top of the control box main body 1 on one side of the fluorescent lamp 14, and a multi-hollow steel crosspiece 16 is fixed on both sides of the top of the control box main body 1;
a second shutter 18 is arranged on one side of the surface of the control box main body 1, and a filter screen 19 is arranged on the inner wall of the control box main body 1 on one side of the second shutter 18;
through the arrangement of the first louver 2 and the filter screen 19, the circulation of air, namely the timely dissipation of heat is ensured, the second louver 18 can prevent external dust and the like from entering the device, the fan 1201 can be started to send the external air into the control box main body 1, impurities in the air are prevented through the polyethylene filter screen 1204 and the medium-efficiency particle filter screen 1203, the dust and the like are prevented from being attached to electrical equipment, and therefore electrical parts are effectively protected on the basis of ensuring the heat dissipation performance;
an auxiliary PLC plug port 20 is arranged on one side of the surface of the back plate 7, and a junction frame 21 is arranged on the surface of the back plate 7 on one side of the auxiliary PLC plug port 20;
when spike current or voltage are suddenly generated due to external interference in an electric loop or a communication line, the surge protector 17 can be conducted and shunted in a very short time, so that damages of surges to other equipment in the loop are avoided, the wires on the front side of the device are arranged and stored through the first wire collecting groove 5 and the second wire collecting groove 8, the wires are connected and stored at the back side of the device through the auxiliary PLC plug-in port 20 and the wire collecting frame 21, and the operation convenience of later maintenance of the device is improved.
The working principle is as follows: when in use, each maintenance gate is firstly provided with a field manual control box made of stainless steel and provided with a PLC interface, besides a field control cabinet, a set of PLC control device is also arranged to provide a remote control mode to deal with indoor operation in severe weather, a remote communication module 6 is utilized for remote communication, the system adopts Rockwell small PLC, a CPU module 11 adopts 2080-LC50-480WB, an analog input module 13 adopts 2085-IF8, therefore, the system collects the opening degree and the over-moment alarm signals of each gate, and communicates with an upper computer engineer station through a switch, an upper computer monitoring software adopts 'intouch', the opening degree value of each gate can be monitored in the field control cabinet and the upper computer, and the operations of 'on', 'off', 'emergency' and 'sudden stop' can be remotely carried out, when spike current or voltage is generated in an electric loop or a communication line due to external interference, the surge protector 17 can conduct the shunt in a very short time, thereby avoiding damage of the surge to other equipment in the loop, the wires on the front side of the device are arranged and stored through the first wire collecting groove 5 and the second wire collecting groove 8, the wires on the back side of the device are connected and stored through the auxiliary PLC plug-in port 20 and the wire collecting frame 21, thereby enhancing the operation convenience of the later maintenance of the device, ensuring the circulation of air through the arrangement of the first louver 2 and the filter screen 19, i.e., the timely dissipation of heat, the second louver 18 can block external dust and the like from entering the inside of the apparatus, the fan 1201 can be turned on to send outside air into the control box main body 1, through polyethylene filter 1204 and well effect particle filter 1203 blocking the impurity in the air, avoid dust etc. to adhere to on electrical equipment to effectual electrical components has been protected on the basis of guaranteeing heat dispersion.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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 an automatic control device that large-scale gate screw rod was opened and close and is used, includes control box main part (1), first shutter (2), door plant (3), second wire collecting groove (8) and switching power supply (10), its characterized in that: the control box comprises a control box body (1), a door plate (3) is installed on one side of the surface of the control box body (1), a first louver (2) is arranged on one side of the surface of the door plate (3), a suspension hook (4) is installed on one side of the top end of the control box body (1), a back plate (7) is fixed on one side of the bottom of the control box body (1), a first wiring groove (5) is formed in the bottom of the control box body (1) on one side of the back plate (7), a second wiring groove (8) is formed in one side of the surface of the back plate (7), a main PLC plug port (9) is installed on one side of the surface of the back plate (7), a surge protector (17) is installed on one side of the surface of the back plate (7), a switching power supply (10) is installed on one side of the surface of the back plate (7), a CPU module (11) is installed on one side of the back, remote communication module (6) is installed to one side on backplate (7) surface, one side on control box main part (1) top is provided with heat dissipation mechanism (12).
2. The automatic control device for opening and closing the large gate screw according to claim 1, characterized in that: fluorescent lamp (14) are installed to one side at control box main part (1) top, and micro-gap switch (15) are installed at control box main part (1) top of fluorescent lamp (14) one side, both sides at control box main part (1) top all are fixed with many empty type steel crosspiece (16).
3. The automatic control device for opening and closing the large gate screw according to claim 1, characterized in that: one side of the surface of the control box main body (1) is provided with a second shutter (18), and the inner wall of the control box main body (1) at one side of the second shutter (18) is provided with a filter screen (19).
4. The automatic control device for opening and closing the large gate screw according to claim 1, characterized in that: one side on backplate (7) surface is provided with vice PLC grafting port (20), and just backplate (7) surface of vice PLC grafting port (20) one side is provided with wire-collecting frame (21).
5. The automatic control device for opening and closing the large gate screw according to claim 1, characterized in that: the inside of heat dissipation mechanism (12) has set gradually fan (1201), adsorbs frame (1202), well effect particle filter screen (1203), polyethylene filter screen (1204) and air intake (1205), fan (1201) are installed to one side at control box main part (1) top, and are fixed with on the control box main part (1) top of fan (1201) one side and adsorb frame (1202) to well effect particle filter screen (1203) are installed to the inside one side of adsorbing frame (1202).
6. The automatic control device for opening and closing the large gate screw according to claim 5, wherein: one side of the inside of the adsorption frame (1202) is provided with a polyethylene filter screen (1204), and an air inlet (1205) is installed at the top of the adsorption frame (1202) above the polyethylene filter screen (1204).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120022648.4U CN213545091U (en) | 2021-01-06 | 2021-01-06 | Automatic control device for opening and closing large gate screw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120022648.4U CN213545091U (en) | 2021-01-06 | 2021-01-06 | Automatic control device for opening and closing large gate screw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213545091U true CN213545091U (en) | 2021-06-25 |
Family
ID=76486187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120022648.4U Expired - Fee Related CN213545091U (en) | 2021-01-06 | 2021-01-06 | Automatic control device for opening and closing large gate screw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213545091U (en) |
-
2021
- 2021-01-06 CN CN202120022648.4U patent/CN213545091U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Guojun Inventor after: Zhang Yanwei Inventor after: Zhu Yixin Inventor before: Li Guojun Inventor before: Zhang Yanwei Inventor before: Zhu Yixin |
|
| 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: 20210625 Termination date: 20220106 |