CN214481958U

CN214481958U - Water conservancy water and electricity electrical equipment freeze-proof device

Info

Publication number: CN214481958U
Application number: CN202120317996.4U
Authority: CN
Inventors: 黄哲; 马宁辰
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2021-10-22
Anticipated expiration: 2031-02-04

Abstract

The utility model belongs to the technical field of water conservancy, hydropower and electrical equipment protection, and particularly discloses a water conservancy, hydropower and electrical equipment anti-freezing device, which comprises a whole device, a control box, a ventilation window and a base, wherein the control box is fixedly connected in the middle of the top end of the whole device, the ventilation window is embedded and connected in the middle of two sides of the whole device, the inner side of the ventilation window is movably connected with a swinging blade, filter screens are fixedly connected in the middle of two sides in the inside of the whole device, the filter screens can effectively filter gas entering the whole device when the swinging blade is in an open state, so that external dust can not enter the whole device to influence the whole device, a sealing mechanism can effectively seal gaps at the joints of the swinging blade through the arrangement, thereby effectively reducing the leakage of heat when the heater generates heat in the whole device, and further prolonging the operation interval of the heater arranged in the whole device, the consumption of the heater to the electric energy is effectively reduced.

Description

Water conservancy water and electricity electrical equipment freeze-proof device

Technical Field

The utility model relates to a water conservancy water and electricity electrical equipment protection technical field specifically is a water conservancy water and electricity electrical equipment freeze-proof device.

Background

At present, the development of the domestic water conservancy and hydropower industry is rapid, the demand for water conservancy and hydropower equipment is increased year by year, but under the condition of severe cold regions or extreme weather, the phenomenon of freezing of the water conservancy and hydropower equipment occurs sometimes, time and labor are wasted in the process of thawing the equipment, and equipment is damaged seriously.

The current electrical equipment freeze-proof device can not provide in winter effectually to electrical equipment frost-proof while in summer the effectual heat that will produce because of the function of supplementary electrical equipment distributes away, thereby make the user need demolish electrical equipment freeze-proof device from electrical equipment's periphery in summer, and then embodied the restriction that the device used, current electrical equipment freeze-proof device simultaneously can not be fine when winter needs use carries out sealing treatment with the ventilation window, thereby make the easy quick loss of heat of assisting input in the thermal equipment to electrical equipment, and then can increase the operation speed of assisting thermal equipment and lead to the aggravation consumption of electric energy.

Therefore, how to design an anti-freezing device for water conservancy, hydropower and electric equipment becomes a problem to be solved at present.

Disclosure of Invention

An object of the utility model is to provide a water conservancy water and electricity electrical equipment freeze-proof device to the reason that proposes in solving above-mentioned background art because seasonality makes the device whole can receive certain restrictive and can not be when assisting the heat installation function effectual carry out airtight problem that prevents the heat and leak to the ventilation window.

In order to achieve the above object, the utility model provides a following technical scheme: a water conservancy, hydropower and electric equipment anti-freezing device comprises a device body, a control box, a ventilation window and a base, wherein the control box is fixedly connected in the middle of the top end of the device body, the ventilation window is embedded and connected in the middle of two sides of the device body, the inner side of the ventilation window is movably connected with a swinging blade, an electric fan is fixedly connected in the middle of the inner top of the device body, a heater is fixedly connected to the bottom end of the electric fan, the hydropower and electric equipment is embedded and connected in the bottom of the inner portion of the device body, a temperature controller is fixedly connected in the middle of the top end of the hydropower and electric equipment, an integrated circuit board is fixedly connected in the middle of the inner portion of the control box, a first controller is fixedly connected to the top of the left side of the integrated circuit board, a second controller is fixedly connected to the bottom of the left side of the integrated circuit board, a two-way motor is fixedly connected to the top of the inner portion of the device body, two sides of the bidirectional motor are connected with transmission chains in an embedded mode, the bottom of the position right in front of the swinging blade is fixedly connected with sealing rubber, two sides of the swinging blade are fixedly connected with linkage gears, and the bottom end of the whole device is fixedly connected with a base.

Preferably, the filter screens are fixedly connected to the two sides of the middle inside the whole device.

Preferably, the two ends of the swinging blade are connected with a fixed shaft in a nested manner.

Preferably, the right end of the control box is fixedly connected with a connecting inserting plate.

Preferably, the integrated circuit board, the first controller, the second controller, the electric fan, the heater and the temperature controller jointly form a double-control-system mechanism.

Preferably, the swing blade is matched with the bidirectional motor, the transmission chain, the sealing rubber and the linkage gear to form a sealing mechanism.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this water conservancy water and electricity electrical equipment freeze-proof device, two control system mechanisms make the user when the use device is whole to protect water and electricity electrical equipment through such setting, and the user can be changed two control system that set up in the device is whole according to current external temperature to make two control system can be more comprehensive convenient assist installing the water and electricity electrical equipment in the whole inside of device.

2. This water conservancy water and electricity electrical equipment freeze-proof device, airtight mechanism can effectually seal the gap of pendulum blade junction through such setting up and handle to make and effectively reduce this thermal leakage when the heater produces the heat in the device is whole, and then can be longer when making the operation interval of the whole inside heater that sets up of device, the effectual consumption that has reduced the heater to the electric energy.

Drawings

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

FIG. 2 is a schematic view of the overall front cross-sectional structure of the device of the present invention;

FIG. 3 is a schematic view of the overall side view cross-section structure of the device of the present invention;

fig. 4 is a schematic structural diagram of a dual control system according to the present invention.

The labels in the figure are: 1. the whole device; 2. a filter drawer; 3. a water inlet pipe; 4. a waste heat recovery bin; 5. a connecting plate; 6. a mounting seat; 7. sealing the rubber pad; 8. a liquid level meter; 9. a metal gas-guide tube; 10. a delivery pump; 11. an electromagnetic valve; 12. a drain pipe; 13. a steam turbine; 14. an L-shaped baffle plate; 15. a limit baffle; 16. fastening a bolt; 17. a movable joint; 18. a contact block; 19. folding the tube; 20. and connecting the flanges.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a water conservancy, hydropower and electric equipment anti-freezing device comprises a device body 1, a control box 2, a ventilation window 4 and a base 5, wherein the control box 2 is fixedly connected in the middle of the top end of the device body 1, the ventilation window 4 is embedded and connected in the middle of two sides of the device body 1, a swinging blade 3 is movably connected on the inner side of the ventilation window 4, an electric fan 7 is fixedly connected in the middle of the inner top of the device body 1, a heater 8 is fixedly connected at the bottom end of the electric fan 7, a hydropower and electric equipment 9 is embedded and connected in the inner bottom of the device body 1, a temperature controller 10 is fixedly connected in the middle of the top end of the hydropower and electric equipment 9, an integrated circuit board 11 is fixedly connected in the middle of the inner part of the control box 2, a first controller 12 is fixedly connected at the top of the left side of the integrated circuit board 11, a second controller 13 is fixedly connected at the bottom of the left side of the integrated circuit board 11, and a bidirectional motor 14 is fixedly connected at the top of the inner part of the device body 1, two sides of the bidirectional motor 14 are connected with transmission chains 15 in an embedded mode, the bottom of the front of the swing blade 3 is fixedly connected with sealing rubber 16, two sides of the swing blade 3 are fixedly connected with linkage gears 17, and the bottom end of the device whole body 1 is fixedly connected with a base 5.

Preferably, both sides fixedly connected with filter screen 6 in the middle of the whole 1 inside of device, filter screen 6 sets up the inboard periphery at the ventilation window 4 of the whole 1 both sides of device, and filter screen 6 has certain width, so filter screen 6 can not influence the pendulum blade 3 that sets up in ventilation window 4 and move about, filter screen 6 can be effectual to filtering through the whole 1 inside gas of pendulum blade 3 access arrangement that opens, thereby make external gas drive dust and other impurity in the whole 1 inside of device can't circulate the whole 1 inside of device and produce the influence through filter screen 6 when the whole 1 inside gas of device flows.

Preferably, the two ends of the swing blade 3 are connected with the fixing shaft 18 in a nested manner, the fixing shaft 18 is provided with two ends, and the two ends of the swing blade 3 are all nested on the inner side of the fixing shaft 18, so that when the swing blade 3 rotates under an external force, the swing blade can be turned over in situ due to the arrangement of the fixing shafts 18 at the two ends, and the swing blade 3 can be closed and opened under the limit rotation of the fixing shaft 18.

Preferably, the right end of the control box 2 is fixedly connected with the connecting plugboard 19, when a user installs the whole device 1 on the periphery of the hydroelectric electrical equipment 9 for use, the user can be connected with the connecting plugboard 19 by using a transmission lead, then the user can perform corresponding work by controlling the electrical elements inside the control box 2 at the control terminal, and the user can more conveniently operate through the working elements inside the remote control box 2 by the arrangement.

Preferably, the integrated circuit board 11, the first controller 12, the second controller 13, the electric fan 7, the heater 8 and the temperature controller 10 together form a dual-control system mechanism, after the user installs the whole device 1 on the periphery of the hydroelectric electrical equipment 9, the user can control the working components inside the whole device 1 by using the control buttons right in front of the control box 2 according to the current season (or can control the control box 2 by using the control terminal to control other working components to operate), if the current season is in winter, the user can control the buttons operated by the first controller 12 by pressing the buttons right in front of the control box 2 (each button right in front of the control box 2 is provided with an indication mark with a different function), when the first controller 12 operates, the temperature controller 10 is powered on, when the temperature controller 10 is powered on, the temperature controller 10 measures the current temperature in the space, when the current temperature is over ten degrees, the temperature controller 10 is in an off state, when the current temperature is under ten degrees, a lead connected with the heater 8 is connected, so that the heater 8 operates, when the heater 8 is connected with a circuit, the first controller 12 controls the electric fan 7 to operate, when the electric fan 7 operates, air in the current space is blown to circularly flow, and because the heater 8 is arranged at the bottom end of the electric fan 7, when the electric fan 7 blows the air in the current space to circulate, the air firstly passes through the heater 8, so that the temperature in the current space rises (when the temperature in the current space rises to twenty degrees, the temperature controller 10 is automatically switched off), so that the space inside the device whole 1 is in a constant temperature state in winter, and the hydroelectric and electric equipment 9 in the device whole 1 cannot be frozen due to too low temperature, and when the user uses the device 1 in summer, the user can control the control box 2 by the control button right in front of the control box 2, the second controller 13 is the operation center (the second controller 13 is operated on the premise that the user needs to adjust the swing blade 3 to be in the open state), when the second controller 13 is operated, the electric fan 7 is controlled to operate alone, so that the electric fan 7 can promote the air inside the device body 1 to circulate through the ventilation window 7 at an accelerated speed, further, a certain effect of assisting the hydroelectric electrical equipment 9 in dissipating heat is obtained, and through the arrangement, when a user uses the device whole 1 to protect the hydroelectric electrical equipment 9, the user can replace the two control systems arranged in the device body 1 according to the current outside air temperature, thereby the double control system can assist the hydroelectric electric equipment 9 arranged in the device body 1 more comprehensively and conveniently.

Preferably, the swing blade 3 cooperates with the two-way motor 14, the transmission chain 15, the sealing rubber 16 and the linkage gear 17 to form a sealing mechanism, before the user uses the device 1 to perform anti-freezing measures on the hydroelectric and electric equipment 9 in winter, the user needs to control the two-way motor 14 to operate clockwise by using the control box 2, when the two-way motor 14 operates clockwise, the transmission chains 15 on both sides are driven to rotate clockwise, when the transmission chain 15 rotates clockwise, the transmission chain rotates clockwise in situ clockwise by directional processing arranged on the inner side of the bottom, and because the linkage gear 17 is arranged on both sides of the swing blade 3 and the linkage gear 17 is attached to the inner side of the transmission chain 15, when the transmission chain 15 rotates clockwise, the swing blade 3 is driven to rotate clockwise in situ by the fixing shafts 18 on both ends through the linkage gear 17, when the swing blade 3 rotates clockwise in situ, the sealing rubber 16 arranged at the bottom right in front of the swing blade 3 will be attached to the top surface of the swing blade 3 arranged at the bottom, and the back sealing rubber 16 will be attached to the top surface of the swing blade 3 at the bottom more tightly due to the acting force of the two-way motor 14, so that the gap at the joint of the swing blade 3 can be effectively sealed, thereby effectively reducing the heat leakage inside the whole device 1, further prolonging the operation interval between the electric fan 7 and the heater 8 arranged inside the whole device 1, effectively reducing the consumption of electric energy, effectively sealing the gap at the joint of the swing blade 3 by the arrangement, thereby effectively reducing the heat leakage when the heater 8 generates heat inside the whole device 1, and further prolonging the operation interval of the heater 8 arranged inside the whole device 1, the consumption of electric energy by the heater 8 is effectively reduced.

The working principle is as follows: firstly, the filter screen 6 sets up the inboard periphery at the ventilation window 4 of the whole 1 both sides of device, and filter screen 6 has certain width, so filter screen 6 can not influence the pendulum blade 3 that sets up in ventilation window 4 and move about, filter screen 6 can be effectual to the gas through the pendulum blade 3 access device whole 1 inside of opening filter, thereby make external gas through the filter screen 6 drive dust and other impurity in the gas when the gas of the whole 1 inside of device flows can't circulate the inside of the whole 1 of device and produce the influence to the whole 1 of device.

Then, the fixed shaft 18 is provided with two, and both ends of the swing blade 3 are nested inside the fixed shaft 18, so when the swing blade 3 is rotated by an external force, the swing blade can be turned over in situ due to the arrangement of the fixed shafts 18 at both ends, thereby enabling the swing blade 3 to achieve the purpose of closing and opening under the limit rotation of the fixed shaft 18 better.

Then, when the user installs the device whole 1 at the periphery of the hydroelectric electrical equipment 9 for use, the user can connect with the connecting plug board 19 by using a transmission lead, and then the user can carry out corresponding work by controlling the electrical elements inside the control box 2 at the control terminal, and the user can more conveniently operate by controlling the working elements inside the control box 2 through the arrangement.

Next, after the user installs the whole device 1 on the periphery of the water-electricity electrical equipment 9, the user can control the working components inside the whole device 1 by using the control buttons right in front of the control box 2 according to the current season (or can control the control box 2 by using the control terminal to control other working components to operate), if the current season is in winter, the user can press the buttons right in front of the control box 2 to control the operation of the first controller 12 (each button right in front of the control box 2 is provided with an indication mark with different functions), when the first controller 12 operates, the temperature controller 10 is powered on, when the temperature controller 10 is powered on, the temperature controller 10 measures the current temperature in the space, when the current temperature is measured to be more than ten degrees, the temperature controller 10 is in the off state, when the current temperature is measured to be less than ten degrees, the lead wire connected with the heater 8 is switched on, therefore, the heater 8 is operated, when the heater 8 is connected with a circuit, the first controller 12 controls the electric fan 7 to operate, when the electric fan 7 operates, air in the current space is blown to flow circularly, and because the heater 8 is arranged at the bottom end of the electric fan 7, when the electric fan 7 blows air in the current space to flow, the air firstly passes through the heater 8, so that the temperature in the current space rises (when the temperature in the current space rises to twenty degrees, the temperature controller 10 is automatically switched off), so that the space inside the whole device 1 in winter is in a constant temperature state, further, the hydroelectric and electric equipment 9 inside the whole device 1 cannot be frozen due to low temperature, and when a user uses the whole device 1 in summer, the user can control the control box 2 through a control button right in front of the control box 2, and the second controller 13 is an operation center (the second controller 13 operates) The prerequisite is that the user need be adjusted into pendulum blade 3 and be in the state of opening), will control electric fan 7 and operate alone when second controller 13 functions, thereby make electric fan 7 can the inside gas of the whole 1 inside of thrust unit circulate with higher speed through ventilation window 7, and then obtain the radiating effect of certain supplementary water and electricity electrical equipment 9, make the user protect water and electricity electrical equipment 9 when the whole 1 of user's use device through such setting, the user can change two control system that set up in the whole 1 of device according to current external temperature, thereby make two control system can be more comprehensive convenient assist installing water and electricity electrical equipment 9 inside the whole 1 of device.

Finally, before the user uses the whole device 1 to perform anti-freezing measures on the hydroelectric and electric equipment 9 in winter, the user needs to control the bidirectional motor 14 to operate clockwise by using the control box 2, the transmission chains 15 on both sides are driven to rotate clockwise when the bidirectional motor 14 operates clockwise, the transmission chains 15 rotate clockwise in situ by directional treatment arranged on the inner side of the bottom, and because the two sides of the swing blade 3 are both provided with the linkage gears 17, and the linkage gears 17 are attached to the inner sides of the transmission chains 15, when the transmission chains 15 rotate clockwise, the swing blade 3 is driven by the linkage gears 17 to rotate clockwise in situ by the fixing shafts 18 on both ends, and when the swing blade 3 rotates clockwise in situ, the sealing rubber 16 arranged at the bottom right in front of the swing blade 3 is attached to the top surface of the swing blade 3 arranged at the bottom, and the rear sealing rubber 16 is more tightly attached to the top surface of the bottom swing blade 3 by the force of the bidirectional motor 14, thereby effectively sealing the gap at the joint of the swing blades 3, effectively reducing the heat leakage in the whole device 1, thereby enabling the operation interval of the electric fan 7 and the heater 8 arranged in the device body 1 to be longer, effectively reducing the consumption of electric energy, by adopting the arrangement, the gap at the joint of the swing blade 3 can be effectively sealed, thereby making it possible to effectively reduce the leakage of heat when the heater 8 generates heat in the apparatus as a whole 1, and then make the whole 1 inside heater 8 that sets up of device the operation interval time long can be longer, the effectual consumption that reduces heater 8 to the electric energy, this is this kind of water conservancy water and electricity electrical equipment freeze-proof device's theory of operation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a water conservancy water and electricity electrical equipment freeze-proof device, includes that the device is whole (1), control box (2), ventilation window (4) and base (5), its characterized in that: the device is characterized in that a control box (2) is fixedly connected in the middle of the top end of the whole device (1), ventilating windows (4) are embedded and connected in the middle of two sides of the whole device (1), swinging blades (3) are movably connected on the inner sides of the ventilating windows (4), an electric fan (7) is fixedly connected in the middle of the top end of the whole device (1), a heater (8) is fixedly connected to the bottom end of the electric fan (7), hydroelectric electrical equipment (9) is embedded and connected in the bottom end of the whole device (1), a temperature controller (10) is fixedly connected in the middle of the top end of the hydroelectric electrical equipment (9), an integrated circuit board (11) is fixedly connected in the middle of the inside of the control box (2), a first controller (12) is fixedly connected to the top of the left side of the integrated circuit board (11), a second controller (13) is fixedly connected to the bottom of the left side of the integrated circuit board (11), the device is characterized in that a bidirectional motor (14) is fixedly connected to the top of the inside of the whole device (1), transmission chains (15) are connected to two sides of the bidirectional motor (14) in an embedded mode, sealing rubber (16) is fixedly connected to the bottom of the position right in front of the swing blade (3), and linkage gears (17) are fixedly connected to two sides of the swing blade (3).

2. A water conservancy and hydropower electrical equipment antifreeze apparatus as claimed in claim 1, wherein: the bottom end of the device body (1) is fixedly connected with a base (5).

3. A water conservancy and hydropower electrical equipment antifreeze apparatus as claimed in claim 1, wherein: the filter screen (6) is fixedly connected to the two sides in the middle of the inside of the device body (1).

4. A water conservancy and hydropower electrical equipment antifreeze apparatus as claimed in claim 1, wherein: and fixed shafts (18) are connected to two ends of the swing blades (3) in a nested manner.

5. A water conservancy and hydropower electrical equipment antifreeze apparatus as claimed in claim 1, wherein: the right end of the control box (2) is fixedly connected with a connecting inserting plate (19).

6. A water conservancy and hydropower electrical equipment antifreeze apparatus as claimed in claim 1, wherein: the integrated circuit board (11), the first controller (12), the second controller (13), the electric fan (7), the heater (8) and the temperature controller (10) jointly form a double-control-system mechanism.

7. A water conservancy and hydropower electrical equipment antifreeze apparatus as claimed in claim 1, wherein: the swing blade (3) is matched with a bidirectional motor (14), a transmission chain (15), sealing rubber (16) and a linkage gear (17) to form a sealing mechanism.