CN218511567U - Cold and hot water exchanger - Google Patents
Cold and hot water exchanger Download PDFInfo
- Publication number
- CN218511567U CN218511567U CN202222205505.4U CN202222205505U CN218511567U CN 218511567 U CN218511567 U CN 218511567U CN 202222205505 U CN202222205505 U CN 202222205505U CN 218511567 U CN218511567 U CN 218511567U
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- hot
- cold
- cold water
- fixed
- switch body
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Abstract
The utility model discloses a cold and hot water exchanger, belonging to the technical field of cold and hot water exchangers, comprising two mounting frames, wherein the two mounting frames are arranged at intervals, and a cold and hot water exchanger body is arranged between the two mounting frames; the dismantlement subassembly, the dismantlement subassembly sets up the bottom surface of hot and cold water switch body is used for rightly the hot and cold water switch body is dismantled, the dismantlement subassembly includes: two first connecting blocks, two the equal fixed mounting of first connecting block is in the bottom surface of hot and cold water switch body, the card hole has been seted up to one side of first connecting block, and the dead lever through setting up, fixed orifices, card hole, extrusion spring, first connecting block, draw-in groove and fixed block are mutually supported and are used down, can let the hot and cold water switch body be dismantled down, and need not dismantle together with the mounting bracket, and is more convenient, and the staff of being convenient for overhauls the hot and cold water switch body when the hot and cold water switch body damages.
Description
Technical Field
The utility model belongs to the technical field of the cold and hot water exchanger, especially, relate to a cold and hot water exchanger.
Background
The cold and hot water exchanger is a device for exchanging cold and hot water, hot water is realized according to the demand temperature of people by one switch, the hot water is realized by one switch, the cycle use is realized, the fresh water resource is saved, the comfort in hot water use is created, the main technology of the cold and hot water exchanger is the cold and hot water exchanger for the electric water boiler, and the cold and hot water exchanger comprises an installation frame, a cold water pipe and a hot water pipe, and is suitable for various family houses, such as: the single-storey apartment type duplex apartment house and villa are suitable for use in hotel, apartment, leisure meeting, saloon and other public places.
Current cold and hot water exchanger is all through fixing on the mounting bracket to install on the wall through the mounting bracket, but cold and hot water exchanger in use, the damage can appear, all need to dismantle together with the mounting bracket together overhauing so, is unfavorable for cold and hot water exchanger's maintenance.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hot and cold water exchanger.
In order to achieve the above object, the utility model provides a following technical scheme: the cold and hot water exchanger comprises two mounting frames which are arranged at intervals, and a cold and hot water exchanger body is arranged between the two mounting frames; the detaching assembly, the detaching assembly sets up the bottom surface of hot and cold water switch body is used for rightly the hot and cold water switch body is dismantled, the detaching assembly includes: two first connecting blocks, two the equal fixed mounting of first connecting block is in the bottom surface of cold and hot water exchanger body, the card hole has been seted up to one side of first connecting block, the inside in card hole is fixed to cup joint has two fixed columns, the inside one end fixed mounting of fixed column has the spring, the dead lever has been cup jointed in the inside activity of fixed column, the dead lever with spring fixed mounting, the draw-in groove has been seted up to the inside top surface of mounting bracket, first connecting block with the draw-in groove activity cup joints, the bottom surface fixed mounting of mounting bracket has two fixed blocks, the fixed orifices has been seted up to one side of fixed block, the fixed orifices with the dead lever activity cup joints.
Further, one side fixed mounting of mounting bracket has the second connecting block, two screw holes have been seted up to one side of second connecting block, the internal thread of screw hole is connected with the bolt.
Furthermore, the inside top surface of mounting bracket is provided with the stopper, the apical pore has been seted up to the top surface of stopper, the locating pin has been cup jointed in the inside activity of apical pore, a plurality of locating hole has been seted up to the inside top surface of mounting bracket, the locating pin with locating hole activity cup joints.
Furthermore, the connecting hole has been seted up to the top surface of hot and cold water switch body, the fixed exhaust fan that has cup jointed in inside of connecting hole, one side fixed mounting of hot and cold water switch body has the PLC controller, the PLC controller with exhaust fan electric connection.
Further, the top surface fixed mounting of hot and cold water switch body has the battery, the battery with exhaust fan electric connection.
Furthermore, two supporting bars are fixedly installed between the two installation frames.
Furthermore, the top surface of the supporting bar is fixedly provided with an anti-slip mat.
The beneficial effects of the utility model are that:
1. through dead lever, fixed orifices, card hole, extrusion spring, first connecting block, draw-in groove and the fixed block that sets up under mutually supporting the use, can let the hot and cold water switch body be dismantled down, and need not dismantle together with the mounting bracket, more convenient, the staff of being convenient for overhauls the hot and cold water switch body when the hot and cold water switch body damages.
2. Through the mounting bracket that sets up, when installing the hot and cold water switch body, the wall can be hugged closely with the mounting bracket to the staff, and under the bolt, second connecting block and the screw hole that set up used mutually, can fix the mounting bracket on the wall, through dead lever, the spring that sets up, under mounting bracket, first connecting block, draw-in groove and the mutual use of fixed orifices, reach the installation effect to the hot and cold water switch body.
Drawings
Fig. 1 is a schematic perspective view of a cold and hot water exchanger provided by the present invention;
fig. 2 is a schematic structural diagram of a hot and cold water exchanger body of a hot and cold water exchanger provided by the present invention;
fig. 3 is a schematic partial structure diagram of a in fig. 2 of a hot and cold water exchanger provided by the present invention;
fig. 4 is a schematic structural diagram of a first connection block of a cold and hot water exchanger according to the present invention.
In the figure: 1. a mounting frame; 2. a cold and hot water exchanger body; 3. a first connection block; 4. clamping holes; 5. fixing a column; 6. a spring; 7. fixing the rod; 8. a card slot; 9. a fixed block; 10. a fixing hole; 11. a second connecting block; 12. a threaded hole; 13. a bolt; 14. a limiting block; 15. a top hole; 16. positioning pins; 17. positioning holes; 18. connecting holes; 19. an exhaust fan; 20. a storage battery; 21. a supporting strip; 22. a non-slip mat.
Detailed Description
In order to further understand the contents, features and functions of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.
Referring to fig. 1, 2, 3 and 4, a hot and cold water exchanger comprises two mounting frames 1, two of the mounting frames 1 are arranged at intervals, a hot and cold water exchanger body 2 is arranged between the two mounting frames 1, a disassembling component is arranged on the bottom surface of the hot and cold water exchanger body 2 and used for disassembling the hot and cold water exchanger body 2, the disassembling component comprises two first connecting blocks 3, the two first connecting blocks 3 are both fixedly arranged on the bottom surface of the hot and cold water exchanger body 2, a clamping hole 4 is formed in one side of each first connecting block 3, two fixing columns 5 are fixedly sleeved in the clamping hole 4, each fixing column 5 is of a hollow cylindrical structure, one end of each fixing column 5 is open, a spring 6 is fixedly arranged at one end of the inside of each fixing column 5, a fixing rod 7 is movably sleeved in the inside of each fixing column 5, the fixing rod 7 is fixedly arranged with the spring 6, a clamping groove 8 is formed in the top surface of the inside of the mounting frame 1, the first connecting block 3 is movably sleeved with the clamping groove 8, two fixing blocks 9 are fixedly installed on the bottom surface of the mounting rack 1, one side of each fixing block 9 is provided with a fixing hole 10, each fixing hole 10 is movably sleeved with the corresponding fixing rod 7, a worker can press the corresponding fixing rod 7 in the corresponding fixing hole 10 through the corresponding fixing rod 7, the corresponding fixing rod 7 can be separated from the inside of the corresponding fixing hole 10 and enter the inside of the corresponding clamping hole 4, the corresponding spring 6 can be extruded at the same time, the worker can pull the cold and hot water exchanger body 2 upwards, the cold and hot water exchanger body 2 can drive the first connecting block 3 to be separated from the inside of the corresponding clamping groove 8, when the first connecting block 3 moves, the corresponding fixing rod 7 is tightly attached to one side of the corresponding fixing block 9 and one side of the inside of the corresponding clamping groove 8 to move upwards, therefore, the corresponding fixing rod 7 is in an extruded state, and the cold and hot water exchanger body 2 is detached, and need not dismantle together with mounting bracket 1, more convenient, the staff of being convenient for overhauls hot and cold water switch body 2 when hot and cold water switch body 2 damages, and one side fixed mounting of mounting bracket 1 has second connecting block 11, and two screw holes 12 have been seted up to one side of second connecting block 11, and the internal thread of screw hole 12 is connected with bolt 13.
Referring to fig. 1 and 3, the inside top surface of mounting bracket 1 is provided with stopper 14, top hole 15 has been seted up to stopper 14's top surface, locating pin 16 has been cup jointed to the inside activity of top hole 15, a plurality of locating hole 17 has been seted up to the inside top surface of mounting bracket 1, locating pin 16 cup joints with locating hole 17 activity, locating hole 17 through setting up, after the installation of hot and cold water switch body 2 is accomplished, can adjust stopper 14's position according to the size of hot and cold water switch body 2, let stopper 14 hug closely behind hot and cold water switch body 2 insert the inside of top hole 15 and locating hole 17 with locating pin 16, can fix stopper 14, let stopper 14 carry out spacingly to hot and cold water switch body 2, connecting hole 18 has been seted up to hot and cold water switch body 2's top surface, exhaust fan 19 has been cup jointed to the inside fixed of connecting hole 18, one side fixed mounting of hot and cold water switch body 2 has the PLC controller, PLC controller and exhaust fan 19 electric connection, the top surface fixed mounting bracket 2 of hot and cold water switch body 2 has battery 20, battery 20 and exhaust fan 19 electric connection, fixed mounting bracket has two support bars 21 between two 1, the top surface fixed mounting has non-slip mat 22, simultaneously, switch body can support the hot and cold water switch body 2 and cold water switch body and more stable in the use.
The working principle is as follows: referring to fig. 1-4, through the fixed rod 7, the worker can press the fixed rod 7 toward the inside of the fixed hole 10, at this time, the fixed rod 7 can be separated from the inside of the fixed hole 10 and enter the inside of the clamping hole 4, and meanwhile, the spring 6 can be extruded, at this time, the worker can pull the hot and cold water exchanger body 2 upward, at this time, the hot and cold water exchanger body 2 can drive the first connecting block 3 to be separated from the inside of the clamping groove 8, when the first connecting block 3 moves, the fixed rod 7 is tightly attached to one side of the fixed block 9 and one side of the inside of the clamping groove 8 to move upward, so the fixed rod 7 is in an extruded state, and the hot and cold water exchanger body 2 is detached without being detached together with the mounting frame 1, which is more convenient and fast, and convenient for the worker to overhaul the hot and cold water exchanger body 2 when the hot and cold water exchanger body 2 is damaged.
Through the mounting bracket 1 that sets up, when installing hot and cold water switch body 2, the wall can be hugged closely with mounting bracket 1 to the staff, and rotate the bolt 13 that sets up, and then fix mounting bracket 1 on the wall through bolt 13 and second connecting block 11, press the dead lever 7 that sets up again, dead lever 7 can extrude spring 6 this moment, place hot and cold water switch body 2 in mounting bracket 1's inside again, first connecting block 3 can enter into draw-in groove 8's inside this moment, when dead lever 7 corresponds with fixed orifices 10 position, spring 6's potential energy release drives dead lever 7 and enters into the inside of fixed orifices 10, reach the installation effect to hot and cold water switch body 2.
Through the locating hole 17 that sets up, after the installation of cold and hot water switch body 2 was accomplished, can adjust the position of stopper 14 according to the size of cold and hot water switch body 2, let stopper 14 hug closely hot and cold water switch body 2 after insert the inside of apical pore 15 and locating hole 17 with locating pin 16, can fix stopper 14, let stopper 14 can carry on spacingly to cold and hot water switch body 2, support bar 21 and slipmat 22 can support cold and hot water switch body 2 simultaneously, it is more stable in the use of cold and hot water switch body 2.
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 (7)
1. A hot and cold water exchanger, comprising:
the cold and hot water exchanger comprises two mounting frames (1), wherein the two mounting frames (1) are arranged at intervals, and a cold and hot water exchanger body (2) is arranged between the two mounting frames (1);
the dismantlement subassembly, the dismantlement subassembly sets up the bottom surface of hot and cold water switch body (2), it is right hot and cold water switch body (2) are dismantled, the dismantlement subassembly includes: two first connecting blocks (3), two equal fixed mounting in first connecting block (3) the bottom surface of cold and hot water exchanger body (2), card hole (4) have been seted up to one side of first connecting block (3), the inside fixed two fixed columns (5) of having cup jointed in card hole (4), the inside one end fixed mounting of fixed column (5) has spring (6), dead lever (7) have been cup jointed in the inside activity of fixed column (5), dead lever (7) with spring (6) fixed mounting, draw-in groove (8) have been seted up to the inside top surface of mounting bracket (1), first connecting block (3) with draw-in groove (8) activity cup joints, the bottom surface fixed mounting of mounting bracket (1) has two fixed blocks (9), fixed orifices (10) have been seted up to one side of fixed block (9), fixed orifices (10) with dead lever (7) activity cup joints.
2. A hot and cold water exchanger according to claim 1, wherein: one side fixed mounting of mounting bracket (1) has second connecting block (11), two screw holes (12) have been seted up to one side of second connecting block (11), the internal thread of screw hole (12) is connected with bolt (13).
3. A hot and cold water exchanger according to claim 1, wherein: the inside top surface of mounting bracket (1) is provided with stopper (14), apical pore (15) have been seted up to the top surface of stopper (14), locating pin (16) have been cup jointed in the inside activity of apical pore (15), a plurality of locating hole (17) have been seted up to the inside top surface of mounting bracket (1), locating pin (16) with locating hole (17) activity is cup jointed.
4. A hot and cold water exchanger according to claim 1, wherein: connecting hole (18) have been seted up to the top surface of cold and hot water switch body (2), exhaust fan (19) have been cup jointed to the inside of connecting hole (18), one side fixed mounting of cold and hot water switch body (2) has the PLC controller, the PLC controller with exhaust fan (19) electric connection.
5. A hot and cold water exchanger according to claim 4, wherein: the top surface fixed mounting of cold and hot water switch body (2) has battery (20), battery (20) with exhaust fan (19) electric connection.
6. A hot and cold water exchanger according to claim 1, wherein: two supporting bars (21) are fixedly arranged between the two mounting frames (1).
7. A hot and cold water exchanger according to claim 6, wherein: and the top surface of the support bar (21) is fixedly provided with an anti-skid pad (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222205505.4U CN218511567U (en) | 2022-08-22 | 2022-08-22 | Cold and hot water exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222205505.4U CN218511567U (en) | 2022-08-22 | 2022-08-22 | Cold and hot water exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218511567U true CN218511567U (en) | 2023-02-21 |
Family
ID=85208990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222205505.4U Active CN218511567U (en) | 2022-08-22 | 2022-08-22 | Cold and hot water exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218511567U (en) |
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2022
- 2022-08-22 CN CN202222205505.4U patent/CN218511567U/en active Active
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