CN209976086U - Electric control and telecommunication integrated mobile electric equipment - Google Patents

Abstract

The utility model discloses an electric control mail integrated mobile electric device, which relates to the technical field of electric skid-mounted houses and comprises a base and a house body arranged on the base, wherein a heating and ventilating device, a lighting lamp, a smoke detector, an ambient temperature sensor, a distribution cabinet, a communication cabinet, an instrument cabinet and a UPS uninterrupted power supply are arranged in the house body; each groove box is internally provided with a plurality of temperature sensing pieces, the temperature sensing pieces are attached to different parts of the cable and are connected with a temperature controller together, and a temperature control assembly is further arranged in each groove box. The utility model discloses thereby have and to dispel the heat to the inside cable of groove box automatically and reduce the technical effect of the interior cable of groove box because overheated and ageing possibility.

Description

Electric control and telecommunication integrated mobile electric equipment

Technical Field

The utility model belongs to the technical field of the technique in electric sled dress room and specifically relates to an automatically controlled letter integration mobile electrical equipment is related to.

Background

Most of small and medium-sized stations in oil and gas engineering are located in remote areas, and most of the landforms are mountainous areas, hills and Gobi deserts. In a conventional design, a power supply and distribution system, an automatic control system, a communication system and the like matched with a station yard are generally installed in a permanent building in a centralized manner. The current design exhibits the following disadvantages: (1) the design of the building is finished once, the fixed facilities are repeated, and the reconstruction and the expansion are more; particularly, the well stations with the production period of only several years have low repeated utilization rate of equipment, long design period and poor technical economy. (2) The strong and weak current equipment is installed dispersedly, the floor area is large, and the indoor wiring and cable installation period is long. (3) The environment conditions of small and medium-sized stations are greatly different, and the types of buildings are various, such as: the northern area is cold in winter, the southern area is high in temperature in summer, and the day and night temperature difference of the desert area is large; the climate in the Chongqing area is humid, the thunder and lightning activity is frequent, and the design, purchase, construction and the like of station electric and control systems of natural gas engineering are not suitable for realizing standardization. In recent years, the electrical skid-mounted technology of systems such as power transmission, control and communication in drilling engineering is becoming mature, and feasibility is provided for the whole technology integration and equipment skid-mounted of a power supply and distribution system, an automatic control system and a communication system of a station yard.

A Chinese patent with patent publication number CN201802090U proposes a skid-mounted room of electric control equipment of a natural gas engineering station, which comprises a room body, wherein a door is arranged in the middle of one side of the room body, and a routing inspection channel which transversely penetrates through the room body is arranged in the room body and is opposite to the door; the house body adopts a steel skid-mounted structure and is fixedly arranged on the bottom prying steel beam; a wiring small chamber with a door lock is arranged at the head of the outer end of the house body; a heating and ventilation device is arranged on the wall on the opposite side of the door; a lighting lamp and a fire detector are arranged at the top of the house body; a low-voltage power distribution device and a UPS device are arranged in the house body, and cabinets of the low-voltage power distribution device and the UPS device are arranged in parallel; a communication cabinet and an instrument cabinet are arranged on the right side of the inspection channel and on the opposite side of the low-voltage distribution device in parallel; a tool cabinet is arranged on the left side of the entrance of the door.

The above prior art solutions have the following drawbacks: the surplus generally can all exist in power cable, control cable and the communication cable of each equipment in the sled dress room, and for the orderly convenient maintenance of the inside cable in sled dress room, sled dress room bottom usually can set up the groove box, and the cable surplus of each equipment usually can lay in the groove box. However, the cables are not good in heat dissipation due to the concentrated placement in the groove box, so that the cables are easily overheated locally, the cables are aged, and the service life of the cables is shortened.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a thereby can dispel the heat to the inside cable of groove box automatically and reduce the automatically controlled letter integration mobile electrical equipment of the interior cable of groove box because overheated and the ageing possibility.

The utility model discloses a can realize through following technical scheme:

an electric control and communication integrated mobile electric device comprises a base and a house body arranged on the base, wherein a heating and ventilation device, a lighting lamp, a smoke detector, an ambient temperature sensor, a power distribution cabinet, a communication cabinet, an instrument cabinet and a UPS (uninterrupted power supply) are arranged in the house body, a plurality of groove boxes are arranged on the base, and each device cable is laid in each groove box; each groove box is internally provided with a plurality of temperature sensing pieces, the temperature sensing pieces are attached to different parts of the cable and are connected with a temperature controller together, and a temperature control assembly is further arranged in each groove box.

By adopting the technical scheme, the heating and ventilation equipment regulates and controls the environmental temperature in the house body, so that the temperature in the house body is stably maintained at 26-28 ℃, and each equipment in the house body can normally and efficiently operate. The smoke detector monitors smoke generated in the house body, finds fire signals in time and reduces the possibility of fire.

When the power supply of the UPS is normal, the voltage of the power grid is stabilized and then supplied to each device for use, and the UPS is an alternating current voltage stabilizer and also charges a built-in battery; when the power grid is interrupted (power failure in accident), the UPS supplies the electric energy of the battery in the UPS to the equipment continuously by the method of inversion conversion, so that the equipment can maintain normal work and the software and hardware of the equipment can be protected from being damaged, and the UPS can protect the equipment from over-voltage and over-low voltage.

Each equipment cable surplus is placed in a plurality of groove boxes, and a plurality of groove boxes concentrate each equipment cable and deposit, improve the internal cable regularity of room, make things convenient for the later maintenance to overhaul. Simultaneously, set up temperature sensing piece and temperature controller in the groove box, the temperature controller passes through the temperature sensing piece and samples, real-time monitoring to the temperature automation of the different positions of cable, and when the temperature of a certain department was higher than the upper limit setting value of temperature controller in the cable, the temperature controller starts alarming function, and temperature control assembly regulates and control the temperature in the groove box simultaneously, reduces the cable temperature. When the cable temperature returns to below the upper limit set value of the thermostat, the thermostat releases the alarm. The thermostat may also stop the device from continuing to operate by a trip function in order to prevent damage to the device when the temperature of the cable cannot be effectively controlled. The temperature controller is used with the cooperation of accuse temperature subassembly, can in time discover the abnormal conditions of cable and regulate and control the cable temperature, reduces the cable because overheated ageing degree that causes, prolongs the life of cable.

Further setting the following steps: temperature control unit includes baffle, spacer, electro-magnet, reset spring and ventilating fan, the baffle is fixed groove box outside bottom, the ventilating fan is installed on the baffle, the baffle with groove box bottom is equipped with a plurality of louvres, the spacer gomphosis is inserted in the baffle and be equipped with the perforation with a plurality of louvre one-to-one, spacer one side is stretched out the baffle is fixed with the magnetism strip, opposite side embedding connect in the baffle reset spring, the electro-magnet with temperature controller electric connection just fixes groove box outside bottom and relative with the magnetism strip.

By adopting the technical scheme, when the temperature of the cable is normal, the spacer is embedded in the partition plate and seals the partition plate and the heat dissipation holes at the bottom of the groove box, so that the cable is prevented from being frozen and aged due to the fact that external cold air enters the groove box; when the cable temperature was too high, the temperature controller started the alarm and switch on electro-magnet place circuit, made the electro-magnet produce magnetism and adsorb the magnetism strip on the spacer, made the spacer produce the displacement, the spacer displacement to perforation just in time just one to one with the louvre, during the external cold air can follow the louvre and get into the groove box to reduce the temperature of cable in the groove box. When the cable temperature recovered normal, the temperature controller disconnected electro-magnet place circuit, the spacer returned under reset spring's elasticity effect, closed the louvre again, and then the protection cable reduces and prevents to produce ageing possibility because the subcooling.

Further setting the following steps: the side wall of the groove box is provided with a plurality of threading holes for cables to pass through, and the top of the groove box is covered with a groove cover in an openable manner; the groove box is close to be equipped with a plurality of aviation plug on the lateral wall in the base outside, aviation plug extends to on the base, and outside cable passes through with each equipment cable aviation plug realizes the wiring.

Through adopting above-mentioned technical scheme, perforation on a plurality of cables pass through the groove box and realize the running through of laying between different groove boxes, and the perforation on the groove box can also make the cable bunch more orderly, the convenient maintenance. Set up a plurality of circular connector on the lateral wall that the groove box is close to the base outside, then outside cable can realize through pegging graft on circular connector promptly with sled dress in the room the cable of equipment carry out the wiring, equipment cable and outside cable wiring convenience. When the engineering is finished, the external cable can be directly taken down from the aviation plug, so that the electric equipment is convenient to move and carry.

Further setting the following steps: the base is hinged with a metal cover plate, and when the aviation plug is not connected with an external cable, the aviation plug is completely shielded by the metal cover plate.

Through adopting above-mentioned technical scheme, when the aviation plug does not peg graft outside cable, metal covering plate can cover the protection with the aviation plug, prevents that dust and moisture from getting into the aviation plug, prolongs the life of aviation plug.

Further setting the following steps: the room body includes skeleton, room board and top cap, the skeleton is formed by a plurality of rectangular pipe welding, the room board with the top cap is all fixed on the skeleton, all be equipped with solar cell panel on room board and the top cap, solar cell panel with UPS uninterrupted power source electric connection.

Through adopting above-mentioned technical scheme, the skeleton of the room body adopts a plurality of rectangular pipes welding to form, and the rectangular pipe has higher intensity and the quality is lighter, therefore the skeleton quality is light and the cost of manufacture is low, can alleviate the room body and bear a burden. All set up solar cell panel on house board and the top cap, oil gas places such as gobi, desert are the difference in temperature very big round the clock day in the district, and day's sunshine intensity is big, therefore solar cell panel can make full use of solar energy and convert light energy into the electric energy storage in UPS uninterrupted power source. The energy consumption of the UPS is reduced, the UPS is automatically charged, and the UPS is more convenient to use.

Further setting the following steps: UPS uninterrupted power source with the ventilation fan the electro-magnet with the equal electrical property series connection of temperature controller connects UPS uninterrupted power source, ventilation fan and the wire of electro-magnet all bury underground in the rectangular pipe of skeleton.

Through adopting above-mentioned technical scheme, UPS uninterrupted power source and the equal electrical property series connection of ventilation fan, electro-magnet and temperature controller, then UPS uninterrupted power source can provide incessant electric energy for ventilation fan, electro-magnet and temperature controller, even when outside electric wire netting breaks (the accident has a power failure), also can detect and regulate and control the temperature of the inside cable of groove box.

Further setting the following steps: the room board with the top cap all includes in steel sheet, fire prevention heat preservation and the wall body plaque, the rectangular pipe is located in the fire prevention heat preservation, the steel sheet with the plaque is in respectively in the wall body the both sides of fire prevention heat preservation with the rectangular pipe is fixed.

Through adopting above-mentioned technical scheme, the steel sheet has higher intensity and good shock resistance, can strengthen the structural strength of room board and top cap, and the fire prevention heat preservation then provides thermal-insulated heat retaining effect for electrical equipment, makes electrical equipment internal temperature maintain stably, guarantees the normal operating of each equipment.

Further setting the following steps: the steel sheet outside with the base bottom surface all is equipped with the thickness and is not less than 100 mm's thick rock wool.

Through adopting above-mentioned technical scheme, the steel sheet outside sets up thick rock wool with the base bottom surface, and thick rock wool can further improve electrical equipment's thermal-insulated thermal insulation performance, and also plays certain guard action to the steel sheet, can effectively reduce the corrosion degree of steel sheet under outdoor adverse circumstances, prolongs the life of steel sheet.

To sum up, the utility model discloses a beneficial technological effect does:

(1) the cable allowance of each device is placed in a plurality of groove boxes, a temperature controller and a temperature control assembly are arranged on the groove boxes, the temperature controller senses the temperature of the cable through a temperature sensing piece so as to monitor the working state of the cable in real time, and the temperature control assembly cools and regulates the cable when the cable is overheated, so that the cable is cooled in time, the aging degree of the cable caused by overheating is reduced, and the service life of the cable is prolonged;

(2) the temperature control assembly adjusts the position of the spacer through the electromagnet to achieve the opening and closing effect of the heat dissipation holes, outdoor cold air is sent into the groove box through the ventilating fan to achieve the cooling effect of the cable, the electromagnet is electrically connected with the temperature controller, therefore, the temperature controller can automatically open and close a circuit where the electromagnet is located besides the monitoring alarm effect, automatic opening and closing of the heat dissipation holes are achieved, manual operation is not needed for temperature control of the temperature control assembly, and temperature control is more convenient;

(3) set up a plurality of aviation plug on the lateral wall that the groove box is close to the base outside, outside cable passes through aviation plug with each equipment cable and realizes the wiring, and it is more convenient to work a telephone switchboard, and after the completion of later stage engineering, it is easier that outside cable takes off from electrical equipment, and the convenience removes the transport to electrical equipment.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the interior arrangement of the housing of FIG. 1;

FIG. 3 is a schematic view of the inside arrangement of the top cover of FIG. 1;

FIG. 4 is a top view of the base of FIG. 1;

FIG. 5 is an elevational cross-sectional view of the pod of FIG. 4;

fig. 6 is a schematic view of the layer structure of the house plate and the top cover of the present invention.

Reference numerals: 1. a base; 2. a house body; 3. heating and ventilation equipment; 4. a lighting fixture; 5. a smoke detector; 6. an ambient temperature sensor; 7. a power distribution cabinet; 8. a communication mechanism; 9. 10, an instrument cabinet, a UPS (uninterrupted power supply); 11. a slot box; 12. a temperature-sensitive sheet; 13. a temperature controller; 14. a temperature control assembly; 15. a partition plate; 16. a spacer; 17. an electromagnet; 18. a return spring; 19. a ventilating fan; 20. heat dissipation holes; 21. perforating; 22. a magnetic strip; 23. threading holes; 24. a slot cover; 25. an aviation plug; 26. a metal cover plate; 27. a framework; 28. a house plate; 29. a top cover; 30. a solar panel; 31. a steel plate; 32. a fireproof heat-insulating layer; 33. a wall interior trim panel; 34. thick rock wool.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses an automatically controlled letter integration mobile electrical equipment, including base 1 and the room body 2. The room body 2 is closed by enclosing four room boards 28 that are the square frame form and a lid and closes the top cap 29 at four room board 28 tops and constitute, and warm logical equipment 3 (see fig. 2), ambient temperature sensor 6 (see fig. 3) and UPS uninterrupted power source 10 are installed to four room boards 28 inboards, and illumination lamps and lanterns 4 and smoke detector 5 are installed to top cap 29 inboard. The base 1 is a square underframe formed by welding H-shaped steel or I-shaped steel, and the I-shaped steel or channel steel is welded in the middle of the square underframe and serves as a supporting cross beam to reinforce the structural strength of the square underframe. The upper surface of the square frame-shaped underframe is fixed with a steel bottom plate which is used as an internal floor of the electrical equipment. Six openings are formed in the steel bottom plate, a steel groove box 11 with an opening in the top face is fixed at each opening, equipment cables are laid in each groove box 11, and a groove cover 24 covers the top of each groove box 11. A temperature controller 13 is installed on the side wall of each tank box 11, each temperature controller 13 is connected with a plurality of temperature sensing sheets 12 through a lead, and the number of the temperature sensing sheets 12 is designed according to the length of a cable in the tank box 11 and the number of monitoring points of the temperature of the cable. The temperature sensing pieces 12 are attached and fixed to different parts of the cable in the groove box 11, and a temperature control assembly 14 is further arranged in the groove box 11.

The temperature controller 13 automatically samples and instantly monitors the temperature of different parts of the cable through the temperature sensing sheet 12, when the temperature of a certain part in the cable is higher than the upper limit set value of the temperature controller 13, the temperature controller 13 starts an alarm function, and meanwhile, the temperature control component 14 regulates and controls the temperature in the groove box 11 to reduce the temperature of the cable. When the cable temperature returns to below the upper limit set value of the thermostat 13, the thermostat 13 releases the alarm.

Referring to fig. 4 and 5, the temperature control assembly 14 includes a partition plate 15, a spacer 16, an electromagnet 17, a return spring 18, and a ventilation fan 19. The partition 15 is fixed at the bottom of the outside of the tank 11, and the ventilating fan 19 is installed on the partition 15. The bottom of the partition 15 and the bottom of the groove box 11 are provided with a plurality of heat dissipation holes 20, the partition 15 is provided with an embedded groove parallel to the bottom of the groove box 11, and the spacer 16 is embedded and inserted into the embedded groove. The spacer 16 is provided with a plurality of through holes 21 corresponding to the heat dissipation holes 20 one by one, one side of the spacer 16 extends out of the partition 15 and is fixed with a magnetic strip 22, the other side of the spacer 16 is embedded in the partition 15 and is connected with a return spring 18, and one end, far away from the spacer 16, of the return spring 18 is fixed at the bottom of the caulking groove. The electromagnet 17 is electrically connected with the temperature controller 13 and fixed at the bottom of the outer side of the groove box 11 and is opposite to the magnetic strip 22. The UPS 10 is electrically connected in series with the ventilation fan 19, the electromagnet 17 and the temperature controller 13.

When the cable temperature is too high, the temperature controller 13 starts an alarm and switches on a circuit where the electromagnet 17 is located, the electromagnet 17 generates magnetism to adsorb the magnetic strip 22 on the spacer 16, the spacer 16 generates displacement, the spacer 16 displaces to the right one-to-one right time of the through hole 21 and the heat dissipation hole 20, and the outside cold air can enter the groove box 11 from the heat dissipation hole 20, so that the temperature of the cable in the groove box 11 is reduced. When the temperature of the cable returns to normal, the temperature controller 13 cuts off the circuit of the electromagnet 17, the spacer 16 returns under the elastic force of the return spring 18, and the heat dissipation hole 20 is closed again, so that the cable is protected, and the possibility of aging caused by over-cooling is reduced.

The side wall of the groove box 11 is provided with a plurality of threading holes 23 for the cables to pass through, the side wall of the groove box 11 close to the outer side of the base 1 is provided with a plurality of aviation plugs 25, the aviation plugs 25 extend to the square frame-shaped underframe of the base 1, and external cables and equipment cables are connected through the aviation plugs 25. The side wall of the groove box 11 on one side of the aviation plug 25 is hinged with a metal cover plate 26, and when the aviation plug 25 is not connected with an external cable, the metal cover plate 26 completely covers the aviation plug 25. The external cable can be connected with the cable of the equipment in the skid-mounted house by being plugged in the aviation plug 25, and the equipment cable is conveniently connected with the external cable. When the project is finished, the external cable can be directly taken down from the aviation plug 25, so that the electric equipment can be moved and carried conveniently.

Referring to fig. 6, the house body 2 includes a frame 27, a house plate 28 and a top cover 29, the frame 27 is formed by welding a plurality of rectangular pipes, the house plate 28 and the top cover 29 are both fixed on the frame 27, and wires connecting the UPS uninterruptible power supply, the ventilation fan 19 and the electromagnet 17 are all embedded in the rectangular pipes of the frame 27. The house plate 28 and the top cover 29 both comprise steel plates 31, fireproof heat-insulating layers 32 and wall interior trim panels 33, the rectangular pipes are located in the fireproof heat-insulating layers 32, and the steel plates 31 and the wall interior trim panels 33 are fixed with the rectangular pipes on two sides of the fireproof heat-insulating layers 32 respectively. The thick rock wool 34 with the thickness not less than 100mm is fixedly paved on the outer side of the steel plate 31 and the bottom surface of the steel bottom plate of the base 1. Solar cell panels 30 are mounted on the outer sides of the thick rock wool 34 on the house plate 28 and the top cover 29, and the solar cell panels 30 are electrically connected with the UPS 10. The fireproof heat-insulating layer 32 and the thick rock wool 34 can provide heat insulation effect for the electrical equipment, so that the heating and ventilating device 3 is beneficial to maintaining a constant temperature environment inside the electrical equipment.

The implementation principle and the beneficial effects of the embodiment are as follows: the cable allowance of each device is placed in a plurality of groove boxes 11, a temperature controller 13 and a temperature sensing sheet 12 are arranged on the groove boxes 11, and the temperature controller 13 senses the temperature of the cable through the temperature sensing sheet 12 so as to monitor the working state of the cable in real time. When the cable temperature was too high, the temperature controller started the alarm and switched on the electro-magnet place circuit among the temperature control component, made the electro-magnet produce magnetism adsorb the magnetism strip on the spacer, made the spacer produce the displacement, the spacer displacement to perforation and louvre just in time just one to one, during external cold air can follow the louvre and get into the groove box to reduce the temperature of cable in the groove box. The aging degree of the cable caused by overheating is reduced, and the service life of the cable is prolonged.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (8)

1. The utility model provides an automatically controlled letter integration removes electrical equipment, includes base (1) and locates the room body (2) on base (1), be equipped with warm logical equipment (3), illumination lamps and lanterns (4), smoke detector (5), ambient temperature sensor (6), distribution cabinet (7), communication cabinet, instrument cabinet (9) and UPS uninterrupted power source (10), its characterized in that in the room body (2): the base (1) is provided with a plurality of groove boxes (11), and each equipment cable is laid in each groove box (11); each groove box (11) is internally provided with a plurality of temperature sensing pieces (12), the temperature sensing pieces (12) are attached to different parts of the cable and are jointly connected with a temperature controller (13), and a temperature control assembly (14) is further arranged in each groove box (11).

2. An electronic control and signal integration mobile electric device according to claim 1, characterized in that: the temperature control component (14) comprises a partition plate (15), a spacer (16), an electromagnet (17), a return spring (18) and a ventilating fan (19), the clapboard (15) is fixed at the bottom of the outer side of the groove box (11), the ventilating fan (19) is arranged on the clapboard (15), a plurality of heat dissipation holes (20) are arranged at the bottom of the partition plate (15) and the groove box (11), the spacer (16) is inserted into the clapboard (15) in a jogged way and is provided with through holes (21) which are in one-to-one correspondence with the plurality of heat dissipation holes (20), one side of the spacer (16) extends out of the clapboard (15) and is fixed with a magnetic strip (22), the other side is embedded into the clapboard (15) and is connected with the return spring (18), the electromagnet (17) is electrically connected with the temperature controller (13), fixed at the bottom of the outer side of the groove box (11) and opposite to the magnetic strip (22).

3. An electronic telecommunications integrated mobile electrical device according to claim 1 or 2, characterized in that: a plurality of threading holes (23) for cables to pass through are formed in the side wall of the groove box (11), and a groove cover (24) is covered at the top of the groove box (11) in an openable manner; the groove box (11) is close to be equipped with a plurality of aviation plug (25) on the lateral wall in base (1) outside, aviation plug (25) extend to base (1) on, outside cable and each equipment cable pass through aviation plug (25) realize the wiring.

4. An electronic control and signal integration mobile electric device according to claim 3, characterized in that: the base (1) is hinged to a metal cover plate (26), and when the aviation plug (25) is not connected with an external cable, the aviation plug (25) is completely shielded by the metal cover plate (26).

5. An electronic control and signal integration mobile electric device according to claim 2, characterized in that: the house body (2) includes skeleton (27), room board (28) and top cap (29), skeleton (27) are formed by a plurality of rectangular pipe welding, room board (28) with top cap (29) are all fixed on skeleton (27), all be equipped with solar cell panel (30) on room board (28) and top cap (29), solar cell panel (30) with UPS uninterrupted power source (10) electric connection.

6. An electronic control and signal integration mobile electric device according to claim 5, characterized in that: UPS uninterrupted power source (10) with ventilation fan (19), electro-magnet (17) with the equal electrical property of temperature controller (13) is established ties, connects UPS uninterrupted power source (10), ventilation fan (19) and electro-magnet (17) the wire all buries underground in the rectangular pipe of skeleton (27).

7. An electronic control and signal integration mobile electric device according to claim 5 or 6, characterized in that: room board (28) with roof (29) all includes steel sheet (31), fire prevention heat preservation (32) and wall body interior plaque (33), the rectangular pipe is located in fire prevention heat preservation (32), steel sheet (31) with wall body interior plaque (33) are in respectively the both sides of fire prevention heat preservation (32) with the rectangular pipe is fixed.

8. An electronic control and signal integration mobile electric device according to claim 7, characterized in that: the steel sheet (31) outside with base (1) bottom surface all is equipped with thickness rock wool (34) that thickness is not less than 100 mm.

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