阅读说明：本技术 一种具有高压提醒功能的制热式电热水器 (Heating type electric water heater with high-voltage reminding function ) 是由 汪雪明 于 2019-11-16 设计创作，主要内容包括：本发明公开了一种具有高压提醒功能的制热式电热水器,包括水箱、控制面板和加热管,所述水箱的内部下方安装有控制面板,所述控制面板的上方安装有加热管,所述第二活塞与垫块相贴合,所述第二活塞的左侧内部加工有第一竖槽,且竖杆与垫块均紧密贴合。该具有高压提醒功能的制热式电热水器,结构科学合理,使用安全方便,设置有垫块、竖杆、水箱、第二弹簧、第二活塞、第一竖槽、第二竖槽泄压管和水力警铃之间的配合,使水箱内部的水压力过大时可推动第二活塞向上移动,并在经过泄压管时同步经过水力警铃发出警报,避免了现有的泄压排水管大多安装在墙体内部导致在压力过大进行排水时无法较为直观的提醒使用者现有的状况。(The invention discloses a heating type electric water heater with a high-voltage reminding function, which comprises a water tank, a control panel and a heating pipe, wherein the control panel is arranged at the lower part inside the water tank, the heating pipe is arranged above the control panel, a second piston is attached to a cushion block, a first vertical groove is machined in the left side of the second piston, and the vertical rod is tightly attached to the cushion block. This system hot type electric water heater with function is reminded to high pressure, structure scientific and reasonable, convenience safe in utilization, be provided with the cushion, the montant, the water tank, the second spring, the second piston, first perpendicular groove, the cooperation between second perpendicular groove pressure release pipe and the water conservancy alarm bell, can promote the second piston rebound when making the inside water pressure of water tank too big, and send out the police dispatch newspaper through the water conservancy alarm bell in step when the pressure release pipe, avoided current pressure release drain pipe to install mostly inside leading to can't comparatively audio-visual current situation of reminding the user when the excessive pressure drains off water at the wall body.)

1. The utility model provides a system hot type electric water heater with function is reminded to high pressure, includes water tank (1), control panel (7) and heating pipe (11), control panel (7) are installed to the inside below of water tank (1), heating pipe (11), its characterized in that are installed to the top of control panel (7): a cushion block (5) is fixedly connected to the right side inside the water tank (1), and a pressure relief device (3) is installed inside the cushion block (5);

the pressure relief device (3) comprises a first vertical groove (301), a vertical rod (302), a second piston (303), a second spring (304) and a second vertical groove (305);

montant (302) is located the inside center of cushion (5), the inside second spring (304) that is equipped with in top of montant (302), the upper and lower both sides of second spring (304) are fixed continuous with cushion (5) and montant (302) respectively, the inside processing in below of montant (302) has the second to erect groove (305), the outer wall rigid coupling of montant (302) has second piston (303), second piston (303) and cushion (5) laminate mutually, the inside processing in left side of second piston (303) has first perpendicular groove (301), and montant (302) and cushion (5) all closely laminate.

2. The heating type electric water heater with the high-voltage reminding function according to claim 1, is characterized in that: an inclination angle of 60 degrees is processed below the outer wall of the vertical rod (302).

3. The heating type electric water heater with the high-voltage reminding function according to claim 1, is characterized in that: a pressure regulating device (2) is arranged above the inside of the cushion block (5);

the pressure regulating device (2) comprises a first piston (201), a screw rod (202), an inclined groove (203), a conical block (204), a first spring (205), a bearing (206) and a rotating handle (207);

chute (203) processing is on the left of the top of cushion (5), toper piece (204) are located the top left side of cushion (5), and toper piece (204) closely laminate with cushion (5), the right side of toper piece (204) is equipped with first piston (201), the inboard of first piston (201) and toper piece (204) is equipped with first spring (205), the left and right sides of first spring (205) respectively with toper piece (204) and first piston (201) fixed linking to each other, first piston (201) laminate mutually with cushion (5), the right side of first piston (201) is passed through bearing (206) and is rotated with screw rod (202) and is linked to each other, screw rod (202) and cushion (5) threaded connection, the right side outer wall rigid coupling of screw rod (202) has a plurality of commentaries on classics handle (207).

4. The heating type electric water heater with the high-voltage reminding function according to claim 3, is characterized in that: the inclination angle of the joint of the conical block (204) and the cushion block (5) is consistent.

5. The heating type electric water heater with the high-voltage reminding function according to claim 1, is characterized in that: a prompt device (4) is arranged on the right side below the cushion block (5);

the prompting device (4) comprises a hydraulic alarm bell (401), a pressure relief pipe (402), a branch pipe (403), a valve switch (404) and a three-way pipe (405);

the pressure relief pipe (402) is arranged on the right side of the lower portion of the cushion block (5), the pressure relief pipe (402) is communicated with a groove in the lower portion of the cushion block (5), the left side and the right side of the outer wall of the pressure relief pipe (402) are communicated with the branch pipes (403) through three-way pipes (405), and the left side and the right side of each branch pipe (403) are respectively communicated with a hydraulic alarm bell (401) and a valve switch (404).

6. The heating type electric water heater with the high-voltage reminding function according to claim 1, is characterized in that: the water tank is characterized in that a drain pipe (10) and a water inlet pipe (6) are respectively installed inside the left side and the right side of the control panel (7), a magnesium rod (9) is installed on the left side of the inner wall of the water tank (1), and a sewage outlet (8) is installed below the magnesium rod (9).

Technical Field

The invention relates to the technical field of electric water heaters, in particular to a heating type electric water heater with a high-voltage reminding function.

Background

The electric water heater is a water heater which takes electricity as energy source for heating, is one of three water heaters which are parallel to a gas water heater and a solar water heater, and can be divided into a water storage type, an instant heating type and an instant heating type according to the heating power.

Although the electric water heater in the prior art can realize the user's own user demand, but prior art has the pressure release drain pipe and installs mostly inside the wall body and lead to can't be comparatively audio-visual when carrying out the drainage at excessive pressure the current situation of user, and hydraulic alarm bell is always responding to the maximum pressure that influences mood and can't change according to electric water heater inner bag size and service life and carries out the adjustment of corresponding pressure release maximum pressure in the maintenance process problem.

Disclosure of Invention

The invention aims to provide a heating type electric water heater with a high-pressure reminding function, and aims to solve the problem that the prior condition of a user cannot be reminded more intuitively when water is drained under overlarge pressure because pressure relief drain pipes are mostly arranged in a wall body in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a heating type electric water heater with a high-voltage reminding function comprises a water tank, a control panel and a heating pipe, wherein the control panel is arranged below the inner part of the water tank, the heating pipe is arranged above the control panel, a cushion block is fixedly connected to the right side of the inner part of the water tank, and a pressure relief device is arranged in the cushion block;

the pressure relief device comprises a first vertical groove, a vertical rod, a second piston, a second spring and a second vertical groove;

the utility model discloses a building block, including montant, the montant is located the inside center of cushion, the inside second spring that is equipped with in top of montant, the upper and lower both sides of second spring link to each other with cushion and montant are fixed respectively, the inside processing in below of montant has the second to erect the groove, the outer wall rigid coupling of montant has the second piston, the second piston is laminated with the cushion mutually, the inside processing in left side of second piston has first perpendicular groove, and montant and cushion all closely laminate.

Preferably, a certain inclination angle is processed below the outer wall of the vertical rod.

Preferably, a pressure regulating device is arranged above the inside of the cushion block;

the pressure regulating device comprises a first piston, a screw rod, a chute, a conical block, a first spring, a bearing and a rotating handle;

the chute processing is in the top left side of cushion, the toper piece is located the top left side of cushion, and toper piece and cushion closely laminate, the right side of toper piece is equipped with first piston, the inboard of first piston and toper piece is equipped with first spring, the left and right sides of first spring links to each other with toper piece and first piston are fixed respectively, first piston laminates with the cushion mutually, the right side of first piston is passed through the bearing and is rotated with the screw rod and link to each other, the screw rod links to each other with the cushion screw thread, the right side outer wall rigid coupling of screw rod has a plurality of commentaries on classics handles.

Preferably, the inclination angle of the joint of the conical block and the cushion block is consistent.

Preferably, a prompting device is arranged on the right side below the cushion block;

the prompting device comprises a hydraulic alarm bell, a pressure relief pipe, a branch pipe, a valve switch and a three-way pipe;

the pressure relief pipe is arranged on the right side below the cushion block and communicated with the groove in the lower portion of the cushion block, the left side and the right side of the outer wall of the pressure relief pipe are communicated with the branch pipes through three-way pipes, and the left side and the right side of each branch pipe are respectively communicated with a hydraulic alarm bell and a valve switch.

Preferably, the inside drain pipe and the inlet tube of installing respectively in control panel's the left and right sides, the magnesium stick is installed on the inner wall left side of water tank, the drain is installed to the below of magnesium stick.

Compared with the prior art, the invention has the beneficial effects that: this system hot type electric water heater with function is reminded to high pressure, structure scientific and reasonable, convenience safe in utilization:

be provided with the cushion, the montant, the water tank, the second spring, the second piston, first perpendicular groove, the cooperation between groove pressure release pipe and the water conservancy alarm bell is erected to the second, can promote the second piston rebound when making the inside water pressure of water tank too big, the inside center and the below recess that realize through the cushion keep somewhere the pressure release pipe and discharge, and send out the police dispatch newspaper through the water conservancy alarm bell in step when the pressure release pipe, avoided current pressure release drain pipe to install mostly inside leading to can't comparatively audio-visual warning user current situation when the excessive drainage of pressure in the wall body.

The pressure regulating device is arranged and comprises a first piston, a screw rod, a chute, a conical block, a first spring, a water tank, a rotating handle and a cushion block, the rotating handle is made to rotate to control the transverse position of the first piston so as to change the extrusion state of the first spring, and the adjustment of the corresponding pressure relief maximum pressure according to the maximum pressure changed by the size and the service life of the inner container of the electric water heater is realized.

The hydraulic alarm bell is provided with the branch pipe, the hydraulic alarm bell and the valve switch, so that when the electric water heater fails, the valve switch can be closed to stop the use of the hydraulic alarm bell when the electric water heater is in use for pressure relief, and the condition that the hydraulic alarm bell always sounds to influence the mood in the maintenance process is avoided.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the water tank, the spacer and the first spring of FIG. 1;

FIG. 3 is a schematic view of the structure of the water tank, the spacer and the screw in FIG. 1;

fig. 4 is a schematic view of the water tank, manifold and alarm bell of fig. 1.

In the figure: 1. the water tank, 2, the pressure regulating device, 201, first piston, 202, the screw rod, 203, the chute, 204, the tapered block, 205, first spring, 206, the bearing, 207, change handle, 3, pressure relief device, 301, first perpendicular groove, 302, the montant, 303, the second piston, 304, the second spring, 305, the second perpendicular groove, 4, the suggestion device, 401, the hydraulic alarm bell, 402, the pressure relief pipe, 403, the branch pipe, 404, the valve switch, 405, the three-way pipe, 5, the cushion block, 6, the inlet tube, 7, control panel, 8, drain, 9, the magnesium stick, 10, the drain pipe, 11, the heating pipe.

Detailed Description

The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a heating type electric water heater with a high-voltage reminding function comprises a water tank 1, a control panel 7 and a heating pipe 11, wherein the control panel 7 is arranged below the inside of the water tank 1, the heating pipe 11 is arranged above the control panel 7, the heating pipe 11 is controlled to be opened or closed through the control panel 7, a cushion block 5 is fixedly connected to the right side inside the water tank 1, the cushion block 5 can be supported by the water tank 1, a pressure relief device 3 is arranged inside the cushion block 5, the pressure relief device 3 comprises a first vertical groove 301, a vertical rod 302, a second piston 303, a second spring 304 and a second vertical groove 305, the vertical rod 302 is positioned in the center inside the cushion block 5, the second spring 304 is arranged inside the upper part of the vertical rod 302, the elastic coefficient K of the second spring 304 is 800N/m, the cushion blocks on the upper side and the lower side of the second spring 304 are fixedly connected with the vertical rod 5 and the vertical rod 302, a second vertical groove 305 is processed in the lower portion of the vertical rod 302, liquid above the vertical rod 302 can be conveyed to a groove in the lower portion of the cushion block 5 from the second vertical groove 305, a second piston 303 is fixedly connected to the outer wall of the vertical rod 302, the vertical rod 302 can drive the second piston 303 to move, the second piston 303 is attached to the cushion block 5, the second piston 303 can move in the cushion block 5 and ensure that opposite surfaces in the moving process are sealed, a first vertical groove 301 is processed in the left side of the second piston 303, the upper side and the lower side of the second piston 303 can be communicated through the first vertical groove 301, the vertical rod 302 and the cushion block 5 are tightly attached to each other, sealing is realized through tight attachment of the cushion block 5 and the vertical rod 302, a drain pipe 10 and a water inlet pipe 6 are respectively installed in the left side and the right side of the control panel 7, the control panel 7 can control water inlet and outlet of the drain pipe 10 and the water inlet pipe 6, water tank 1 can support magnesium stick 9, and magnesium stick 9 can avoid the consumption of the inside inner bag of water tank 1, and drain 8 is installed to the below of magnesium stick 9, and the impurity of 9 inner walls of magnesium stick can be followed drain 8 and got rid of, and the outer wall below processing of montant 302 has 60 degrees inclinations, and the montant 302 of being convenient for is laminated with cushion 5 and is sealed.

The pressure regulating device 2 is arranged above the interior of the cushion block 5, the pressure regulating device 2 comprises a first piston 201, a screw 202, a chute 203, a conical block 204, a first spring 205, a bearing 206 and a rotating handle 207, the chute 203 is processed on the left side above the cushion block 5, the chute 203 is used for realizing the communication between the interior center and the upper side of the cushion block 5, the conical block 204 is positioned on the left side above the cushion block 5, the conical block 204 is tightly attached to the cushion block 5 to realize sealing, the right side of the conical block 204 is provided with the first piston 201, the first spring 205 is arranged on the inner sides of the first piston 201 and the conical block 204, the elastic coefficient K of the first spring 205 is 300N/m, the left side and the right side of the first spring 205 are respectively fixedly connected with the conical block 204 and the first piston 201, the conical block 204 can extrude the first spring 205 when moving rightwards, the first piston 201 is attached to the cushion block 5, the first, and relative sealing in the moving process is ensured, the right side of the first piston 201 is rotatably connected with the screw 202 through the bearing 206, the first piston 201 can rotatably support the screw 202 through the bearing 206, the screw 202 is in threaded connection with the cushion block 5, the screw 202 can rotate to realize transverse movement of the screw 202 in the cushion block 5, the outer wall of the right side of the screw 202 is fixedly connected with a plurality of rotating handles 207, the rotating handles 207 can drive the screw 202 to rotate, the inclination angle of the joint of the conical block 204 and the cushion block 5 is consistent, and the joint sealing performance of the conical block 205 and the cushion block 5 is high.

The prompting device 4 is installed on the right side below the cushion block 5, the prompting device 4 comprises a hydraulic alarm bell 401, a pressure relief pipe 402, a branch pipe 403, a valve switch 404 and a three-way pipe 405, the pressure relief pipe 402 is installed on the right side below the cushion block 5, the pressure relief pipe 402 is communicated with a groove inside the lower portion of the cushion block 5, liquid below the cushion block 5 can move from the inside of the pressure relief pipe 402, the left side and the right side of the outer wall of the pressure relief pipe 402 are communicated with the branch pipe 403 through the three-way pipe 405, the liquid can be discharged through the branch pipe 403 together when the pressure relief pipe 402 discharges water, the hydraulic alarm bell 401 and the valve switch 404 are installed and communicated on the left side and the right side of the branch pipe 403 respectively, the hydraulic alarm bell 401 can make a sound when water passes through, and.

When the heating type electric water heater with the high-pressure reminding function is required to be used, firstly, a user can control the water inlet pipe 6 through the control panel 7 to replenish the water quantity of the water injected into the water tank 1, meanwhile, the heating pipe 11 is started to heat the water in the water tank 1, after the heating is finished, the user can control the external valve to enable the heated water to be discharged outwards through the water discharge pipe 10, in the using process, the internal water quantity pressure of the water tank 1 can be increased due to reasons such as pipeline blockage, at the moment, the water can be conveyed to the upper groove of the cushion block 5 from the internal groove of the cushion block 5 through the first vertical groove 301 and the inclined groove 203, the conical block 204 can be moved rightwards along with the continuous increase of the water pressure to extrude the first spring 205, so that the water quantity can be conveyed to the pressure discharge pipe 402 through the vertical rod 302 and the second vertical groove 305 to be discharged to the, the second piston 303 can be pushed to move upwards to press the second spring 304, so that water can be directly conveyed to the pressure relief pipe 402 from the center and the lower groove of the cushion block 5 to be discharged, the internal water amount of the pressure relief pipe 402 is enough, the water in the pressure relief pipe 402 can flow once through the branch pipe 403, the hydraulic alarm bell 401 can give an alarm, and then a user can overhaul, during maintenance, the valve switch 404 can be screwed down to close the liquid flow at the branch pipe 403, the hydraulic alarm bell 401 can stop vibrating, the valve switch 404 can be opened after maintenance is finished to realize reuse of the hydraulic alarm bell 401, after the installation and use, a user can rotate the rotating handle 207 according to the size of the inner container of the water tank 1 and the maximum pressure change of the use time, so that the screw 202 rotates to realize the transverse movement of the first piston 201, the pressure state of the first spring 205 can be changed, so that the triggering pressure of the pressure relief can be adjusted according to the maximum allowable pressure caused by the size and the use time of the inner container of the water tank 1.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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.