CN211019560U - Electrical control cabinet for non-negative pressure water supply equipment - Google Patents
Electrical control cabinet for non-negative pressure water supply equipment Download PDFInfo
- Publication number
- CN211019560U CN211019560U CN201921814742.2U CN201921814742U CN211019560U CN 211019560 U CN211019560 U CN 211019560U CN 201921814742 U CN201921814742 U CN 201921814742U CN 211019560 U CN211019560 U CN 211019560U
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- control cabinet
- cabinet body
- water supply
- negative pressure
- pressure water
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Abstract
The utility model provides an electrical control cabinet for non-negative pressure water supply equipment, which comprises a control cabinet body and components; the top end of the control cabinet body is provided with a cavity; a rolling connecting rod is preset in the cavity; one end of the rolling connecting rod is connected with an external Hall motor; the front end face of the control cabinet body is provided with an opening and closing door, the opening and closing door is a rolling door, and the upper end of the rolling door is connected with a rolling connecting rod; the components are erected in the control cabinet body through the metal keels; the metal keel is detachably fixed in the electric appliance cabinet body through a bolt; the electrical control cabinet is convenient to open the door and is suitable for community non-negative-pressure variable-frequency water supply equipment.
Description
Technical Field
The utility model relates to a water supply equipment technical field especially relates to an electrical control cabinet for having no negative pressure water supply equipment.
Background
The control cabinet is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirements, and the arrangement of the control cabinet meets the requirements of normal operation of an electric power system, is convenient to overhaul and does not endanger the safety of people and surrounding equipment. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. When the fault or abnormal operation occurs, the circuit is cut off or an alarm is given by the aid of the protective electric appliance. The measuring instrument can display various parameters in operation, and can also adjust some electrical parameters to prompt or send out signals for deviation from normal working state. It is commonly used in various power generation, distribution and transformation substations.
The non-negative pressure water supply equipment is mostly arranged in a community to supply water for community users, and because community residents have different water supply requirements in different time periods and the number of pumps started and stopped is different, the pumps are started and stopped independently to provide different water supply pressures in different time periods based on the saving concept, so that the requirement is very high.
Secondly, the switch board is established behind the district, and the electrical apparatus cabinet door is mostly the door of outwards opening, and electrical apparatus cabinet people mouthful often can be parked by the vehicle and occupy, leads to electrical apparatus cabinet under the condition of damaging, is difficult to timely open electrical apparatus cabinet door, is difficult to carry out timely maintenance.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a be convenient for open the door to be suitable for the electrical control cabinet that the district does not have negative pressure frequency conversion water supply equipment.
In order to achieve the purpose, the utility model provides an electrical control cabinet for a non-negative pressure water supply device, which comprises a control cabinet body and components; the top end of the control cabinet body is provided with a cavity; a rolling connecting rod is preset in the cavity; one end of the roll connecting rod is connected with an external Hall motor; the front end face of the control cabinet body is an opening and closing door, the opening and closing door is a rolling door, and the upper end of the rolling door is connected with the rolling connecting rod;
the component is erected in the control cabinet body through a metal keel; the metal keel is detachably fixed in the electric appliance cabinet body through a bolt.
Preferably, a warning lamp is preset on the control cabinet body, and the anode and the cathode of the warning lamp are both pre-embedded in the metal wall of the control cabinet body.
Preferably, the components comprise a main switch, a plurality of sub-switches, a power supply and a controller; each branch switch is in signal connection with an external pressure pump one by one through the controller; the power supply is electrically connected with the controller and supplies power to the components; the main switch is electrically connected with the power supply.
Preferably, a plurality of bolt holes are preset in the metal keel frame, through holes butted with the bolt holes are formed in the bottoms of the components, screws penetrate through the through holes and are screwed in the bolt holes, and the components are detachably connected with the metal keel frame.
Preferably, the hall motor is in signal connection with an external remote controller through a hall element.
Preferably, a plurality of heat dissipation seams are arranged on the side wall of the control cabinet body.
Compared with the prior art, the utility model has the advantages that: the utility model discloses a no negative pressure water supply equipment's electrical control cabinet adopts the design of rolling slats door, and operating personnel is when needing the maintenance to the switch board, through remote control hall motor to make the rolling slats door pack up, in the income cavity, can not occupy extra area, be convenient for have under the condition that blocks at the transformer cabinet door opening, also can open the switch board immediately, maintain the switch board inside, very convenient.
Drawings
Fig. 1 is a schematic view of the overall structure of an electrical control cabinet for a non-negative pressure water supply device in an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be further described below.
As shown in fig. 1, the utility model provides an electrical control cabinet for non-negative pressure water supply equipment, which comprises a control cabinet body 1 and components; the top end of the control cabinet body 1 is provided with a chamber 4; a roll connecting rod is preset in the chamber 4; one end of the rolling connecting rod is connected with an external Hall motor 3; the front end face of the control cabinet body 1 is an opening and closing door, the opening and closing door is a rolling door 2, and the upper end of the rolling door 2 is connected with a rolling connecting rod;
the utility model discloses a no negative pressure water supply equipment's electrical control cabinet adopts rolling slats door 2's design, and operating personnel is when needing the maintenance to the switch board, through remote control hall motor 3 to make rolling slats door 2 pack up, in the income cavity 4, can not occupy extra area, be convenient for under the condition that transformer cabinet door opening has the hindrance, also can open the switch board immediately, maintain the switch board is inside, very convenient
In the embodiment, the components are arranged in the control cabinet body 1 through the metal keel frame; the metal keel is detachably fixed in the electric appliance cabinet body through a bolt.
A plurality of bolt holes are preset in the metal keel frame, through holes which are in butt joint with the bolt holes are formed in the bottoms of the components, the screws penetrate through the through holes to be screwed in the bolt holes, the components are detachably connected with the metal keel frame, and the components can be conveniently detached and installed.
In the embodiment, a warning lamp is preset on the control cabinet body 1, and the anode and the cathode of the warning lamp are both embedded in the metal wall of the control cabinet body 1; the warning light is used for preventing people from touching and getting an electric shock, and the transformer cabinet body can be electrified to circulate under the condition of electric leakage of the transformer cabinet, and the current is connected with the anode and the cathode of the warning light, so that the warning light gives an alarm.
In this embodiment, the components include a main switch, a plurality of sub-switches, a power supply and a controller; each branch switch is in signal connection with an external pressure pump one by one through a controller; the power supply is electrically connected with the controller to supply power to the components; the main switch is electrically connected with the power supply.
The main switch is used for realizing the work and the closing of the whole equipment, and each sub switch and the external pressure pump adopt the one-to-one connection design, so that the start and the stop of a plurality of pumps can be conveniently controlled one to one, and the output pressure of the pumps connected in series can be conveniently controlled.
In this embodiment, the hall motor 3 is connected to an external remote controller via a hall element to realize remote control of the slot hole, thereby preventing direct contact with the control cabinet under the condition of electric leakage.
In this embodiment, a plurality of heat dissipation slits are provided on the side wall of the control cabinet body 1.
The above description is only for the preferred embodiment of the present invention, and does not limit the present invention. Any technical personnel who belongs to the technical field, in the scope that does not deviate from the technical scheme of the utility model, to the technical scheme and the technical content that the utility model discloses expose do the change such as the equivalent replacement of any form or modification, all belong to the content that does not break away from the technical scheme of the utility model, still belong to within the scope of protection of the utility model.
Claims (6)
1. An electrical control cabinet for non-negative pressure water supply equipment is characterized by comprising a control cabinet body and components; the top end of the control cabinet body is provided with a cavity; a rolling connecting rod is preset in the cavity; one end of the roll connecting rod is connected with an external Hall motor; the front end face of the control cabinet body is an opening and closing door, the opening and closing door is a rolling door, and the upper end of the rolling door is connected with the rolling connecting rod;
the component is erected in the control cabinet body through a metal keel; the metal keel is detachably fixed in the control cabinet body through a bolt.
2. The electrical control cabinet for non-negative pressure water supply equipment according to claim 1, wherein a warning lamp is preset on the control cabinet body, and the anode and the cathode of the warning lamp are both embedded in the metal wall of the control cabinet body.
3. The electrical control cabinet for the non-negative pressure water supply equipment according to claim 1, wherein the components comprise a main switch, a plurality of branch switches, a power supply and a controller; each branch switch is in signal connection with an external pressure pump one by one through the controller; the power supply is electrically connected with the controller and supplies power to the components; the main switch is electrically connected with the power supply.
4. The electrical control cabinet for the non-negative pressure water supply equipment according to claim 3, wherein a plurality of bolt holes are preset on the metal keel frame, through holes butted with the bolt holes are formed in the bottoms of the components, and the components are detachably connected with the metal keel frame by penetrating through the through holes and screwing the through holes into the bolt holes through screws.
5. The electrical control cabinet for the non-negative pressure water supply equipment according to claim 1, wherein the Hall motor is in signal connection with an external remote controller through a Hall element.
6. The electrical control cabinet for the non-negative pressure water supply equipment according to claim 1, wherein a plurality of heat dissipation slits are arranged on the side wall of the control cabinet body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921814742.2U CN211019560U (en) | 2019-10-25 | 2019-10-25 | Electrical control cabinet for non-negative pressure water supply equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921814742.2U CN211019560U (en) | 2019-10-25 | 2019-10-25 | Electrical control cabinet for non-negative pressure water supply equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211019560U true CN211019560U (en) | 2020-07-14 |
Family
ID=71475182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921814742.2U Expired - Fee Related CN211019560U (en) | 2019-10-25 | 2019-10-25 | Electrical control cabinet for non-negative pressure water supply equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211019560U (en) |
-
2019
- 2019-10-25 CN CN201921814742.2U patent/CN211019560U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200714 Termination date: 20211025 |