CN116202252A - Ground source heat pump temperature controller - Google Patents

Abstract

The invention relates to the technical field of temperature controllers, and discloses a ground source heat pump temperature controller, including a bottom plate, a protective shell, a temperature controller body, a limit mechanism, a cleaning mechanism and a fixing mechanism, one side of the bottom plate is fixedly connected There are multiple mounting blocks, one side of the temperature controller body is provided with multiple third slide slots, and the same second slide block is movably connected in the adjacent two third slide slots, and the second slide block The bottom is provided with a first notch, and a first slider is movably connected to the first notch, and the first slider is fixed to the temperature controller body. The invention not only can conveniently disassemble and maintain the temperature controller, saves time, improves the maintenance efficiency of the temperature controller, but also can clean the temperature controller regularly without manual work, which improves the convenience of cleaning the temperature controller. It is also possible to fix the position of the door panel after it is opened, so that it is not necessary to hold it by hand all the time, and it is convenient to use the temperature controller.

Description

A ground source heat pump thermostat

technical field

The invention relates to the technical field of temperature controllers, in particular to a ground source heat pump temperature controller.

Background technique

Ground source heat pump is a heating central air-conditioning system composed of water ground source heat pump unit, geothermal energy exchange system and building system, which uses rock and soil, stratum soil, groundwater or surface water as low-temperature heat source, while ground source heat pump heat supply The temperature is controlled by the thermostat of the ground source heat pump.

Most ground source heat pump thermostats are installed on the wall. There are installation holes on the ground source heat pump thermostat to install it on the wall through tools. After a long time of use, the ground source heat pump thermostat Damage occurs, and it is not easy to disassemble and maintain. Therefore, it is very necessary to propose a ground source heat pump temperature controller.

Contents of the invention

(1) Solved technical problems

Aiming at the deficiencies of the existing technology, the present invention provides a ground source heat pump temperature controller, mainly to solve the problem that the ground source heat pump temperature controller will be damaged if you do not pay attention to it during installation, and it will be damaged during later use, and it is not easy to disassemble maintenance problem.

(2) Technical solutions

To achieve the above object, the present invention provides the following technical solutions:

A ground source heat pump temperature controller, including a base plate, a protective shell, a temperature controller body, a limit mechanism, a cleaning mechanism and a fixing mechanism, one side of the base plate is fixedly connected with a plurality of installation blocks, and the temperature controller body One side of one side is provided with a plurality of third chutes, and the same second slider is movably connected in two adjacent third chutes, and the bottom of the second slider is provided with a first notch, and the first notch A first slider is movably connected, and the first slider is fixed to the temperature controller body. The bottom of the first slider is fixedly connected with a second wedge block, and the top of the first slider is fixedly connected with a second wedge. Compression spring, and the second compression spring is fixed with the first notch, the top of the first slider is fixedly connected with a top block, one side of the plurality of mounting blocks is provided with a second notch, and the second Both the slider and the first slider are movably connected with the second notch, and the bottom of the second notch is provided with a limiting groove, and the second wedge is movably connected with the limiting groove, and the top of the second notch is provided with a There is a first chute, a first wedge block is movably connected in the first chute, and the first wedge block is movably connected with the second slide block, the top of the first wedge block is fixedly connected with a third spring, and the third The spring is fixed with the first chute.

Further, the limiting mechanism includes a plurality of protruding rods, and second sliding grooves are provided on both sides of the plurality of second notches, and the protruding rods are movably connected with the second sliding grooves. One side is fixedly connected with a first compression spring, and the first compression spring is fixed to the second sliding groove, and the two sides of the first slider are provided with a second locking groove, and the protruding rod is movably connected with the second locking groove .

On the basis of the foregoing solution, the cleaning mechanism includes a door panel, one side of the door panel is fixedly connected with two hinges, and the hinges are fixed with the protective shell, and one side of the door panel is fixedly connected with two fixed rods , one end of the two fixed rods is fixedly connected with a steel wire rope, and the inner wall of both sides of the protective shell is provided with a groove body, and a cleaning roller is movably connected in the groove body, and the steel wire rope is fixed with the cleaning roller, and the groove body is fixed A second spring is connected, and the second spring is fixed to the cleaning roller, and both inner walls of the protective shell are fixedly connected with fixing posts.

As a further solution of the present invention, the fixing mechanism includes two guide rods, and the two guide rods are respectively fixedly connected to the outer walls on both sides of the protective shell, and the outer walls on both sides of the protective shell are fixedly connected to two fixed guide rods. A connecting rod is movably connected between two adjacent fixed blocks, and the guide rod passes through the connecting rod. One side of the connecting rod is fixedly connected with a clamping block. Both sides of the bottom plate are provided with a second A card slot, and the card block is movably connected with the first card slot, the first spring is sleeved on the outside of the guide rod, and the two ends of the first spring are respectively fixed with the protective shell and the connecting rod.

Further, one side of the bottom plate is fixedly connected with a plurality of positioning posts, and the positioning posts are evenly distributed.

On the basis of the foregoing solution, a plurality of positioning slots are provided on one side of the protective case, and the positioning posts are flexibly connected to the positioning slots.

As a further solution of the present invention, a first magnetic block is fixedly connected to one side of the outer wall of the protective shell, a mounting groove is opened and closed on one side of the door panel, and a second magnetic block is fixedly connected to the mounting groove, and the second The magnetic block and the first magnetic block can be adsorbed.

Further, a groove is formed on one side of the outer wall of the protective shell, and the groove is located below the door panel.

On the basis of the foregoing solution, a plurality of installation holes are opened on one side of the bottom plate, and the installation holes are evenly distributed.

As a further solution of the present invention, two cooling holes are opened on both sides of the protective shell, and the cooling holes are evenly distributed.

(3) Beneficial effects

Compared with the prior art, the present invention provides a ground source heat pump temperature controller, which has the following beneficial effects:

1. Through the combined use of the second slider and the second notch, push the body of the temperature controller, and the temperature controller will drive the first slider to move, and the first slider will set the first wedge block out of the second slider through the top block At the same time, the second wedge-shaped block will be separated from the limit groove. At this time, the temperature controller body can be removed from the bottom plate, which is convenient for disassembly and maintenance of the temperature controller, which saves time and improves the maintenance of the temperature controller. efficiency.

2. Through the setting of the cleaning mechanism, when the door panel is opened, the door panel will pull the cleaning roller to move along the tank body and squeeze the second spring through the steel wire rope, so that the cleaning roller can clean the temperature controller body without manual regular control. The thermostat is cleaned, which improves the convenience of cleaning the thermostat.

3. Through the combined use of the first magnetic block and the second magnetic block, when the temperature controller needs to be used, open the door panel and turn the door panel 90 degrees. At this time, the first magnetic block and the second magnetic block will be adsorbed, thereby The position of the door panel is fixed after it is opened, and it is not necessary to hold it by hand all the time, so that it is convenient to use the temperature controller.

4. Through the setting of the heat dissipation holes, since the temperature controller is always powered on, the temperature controller will generate heat in the protective shell. At this time, the heat dissipation holes will dissipate the heat generated by the temperature controller to avoid heat accumulation in the protective shell The internal influence on the temperature controller improves the heat dissipation effect of the temperature controller.

Description of drawings

Fig. 1 is a schematic diagram of the right perspective structure of a ground source heat pump temperature controller proposed by the present invention;

Fig. 2 is a schematic diagram of the left perspective structure of a ground source heat pump temperature controller proposed by the present invention;

Fig. 3 is a schematic diagram of the enlarged structure of part A of a ground source heat pump temperature controller proposed by the present invention;

Fig. 4 is a schematic cross-sectional structure diagram of a protective shell of a ground source heat pump temperature controller proposed by the present invention;

Fig. 5 is a schematic cross-sectional structure diagram of a door panel of a ground source heat pump temperature controller proposed by the present invention;

Fig. 6 is a schematic diagram of an enlarged structure of a protective shell of a ground source heat pump temperature controller proposed by the present invention;

Fig. 7 is a schematic diagram of the enlarged structure of the temperature controller body of a ground source heat pump temperature controller proposed by the present invention;

Fig. 8 is a schematic cross-sectional structure diagram of an installation block of a ground source heat pump temperature controller proposed by the present invention;

Fig. 9 is a partial enlarged structural schematic diagram of a ground source heat pump temperature controller proposed by the present invention;

Fig. 10 is a schematic cross-sectional structure diagram of a second slider of a ground source heat pump temperature controller proposed by the present invention.

In the figure: 1. hinge; 2. first magnetic block; 3. second magnetic block; 4. door panel; 5. groove; 6. protective shell; 7. bottom plate; 10. Guide rod; 11. First spring; 12. Fixed block; 13. First card slot; 14. Positioning slot; 15. Positioning column; 16. Temperature controller body; 17. Tank body; 18. Second spring ;19, cleaning roller; 20, fixed column; 21, steel wire rope; 22, installation block; 23, installation hole; 24, the third spring; 25, the first chute; 26, the first wedge block; 27, the first slide Block; 28, the second slot; 29, the second chute; 30, the first compression spring; 31, the protruding rod; 32, the second slider; 33, the second wedge block; 34, the third chute; 35 , the first notch; 36, the top block; 37, the second notch; 38, the limit groove; 39, the second compression spring; 40, the cooling hole.

Implementation

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Referring to Figures 1-10, a ground source heat pump temperature controller includes a bottom plate 7, a protective shell 6, a temperature controller body 16, a limit mechanism, a cleaning mechanism and a fixing mechanism, and multiple installations are welded on one side of the bottom plate 7 Block 22, one side of the temperature controller body 16 is provided with a plurality of third chute 34, the same second slider 32 is slidably connected in the adjacent two third chute 34, and the bottom of the second slider 32 is opened There is a first notch 35, the first slider 27 is slidably connected to the first notch 35, and the first slider 27 is fixed with the temperature controller body 16, and the bottom of the first slider 27 is welded with a second wedge 33. The top of the first slider 27 is welded with a second compression spring 39, and the second compression spring 39 is fixed to the first notch 35. The top of the first slider 27 is welded with a top block 36, and a plurality of mounting blocks 22 One side of the second notch 37 is opened, and the second slider 32 and the first slider 27 are inserted into the second notch 37, the bottom of the second notch 37 is provided with a limiting groove 38, and the second The wedge-shaped block 33 is engaged with the limit groove 38, and the top of the second notch 37 is provided with a first chute 25, and the first chute 25 is slidably connected with the first wedge-shaped block 26, and the first wedge-shaped block 26 and the second The slide block 32 is plugged in and contacts with the top block 36, the top of the first wedge block 26 is welded with a third spring 24, and the third spring 24 is fixed with the first chute 25, pushing up the temperature controller body 16, thus Since the second slider 32 is in contact with the top of the second notch 37, the second slider 32 will move along the third chute 34 when the temperature controller body 16 is pushed to move, and the temperature controller body 16 will move Drive the first slider 27 to move into the first notch 35, the first slider 27 will drive the second wedge block 33 and the top block 36 to move, and the top block 36 will push the first wedge block 26 into the first chute 25 Move, and extrude the third spring 24, when the first wedge-shaped block 26 fully enters in the first slide groove 25, the second wedge-shaped block 33 will disengage from the limit groove 38, and simultaneously the limit mechanism is no longer on the first The slider 27 is limited, and at this time the temperature controller body 16 can be disassembled, which facilitates disassembly and maintenance of the temperature controller, saves time and improves the maintenance efficiency of the temperature controller.

Especially in the present invention, the limit mechanism includes a plurality of protruding rods 31, and both sides of the plurality of second slots 37 are provided with second sliding grooves 29, and the protruding rods 31 are slidably connected with the second sliding grooves 29, and the protruding rods 31 One side of the first slider 27 is welded with a first compression spring 30, and the first compression spring 30 is fixed to the second sliding groove 29, and the two sides of the first slider 27 are provided with a second clamping groove 28, and the protruding rod 31 is connected to the second sliding groove 29. The card slot 28 is clamped, and the cleaning mechanism includes a door panel 4. Two hinges 1 are fixed on one side of the door panel 4 by bolts, and the hinge 1 is fixed to the protective shell 6. Two fixing rods are welded on one side of the door panel 4. One end of the two fixed rods is welded with a steel wire rope 21, and the inner wall of both sides of the protective shell 6 is provided with a groove body 17, and a cleaning roller 19 is slidably connected in the groove body 17, and the steel wire rope 21 is fixed to the cleaning roller 19 and the cleaning roller 19 In contact with the temperature controller body 16, a second spring 18 is welded in the tank body 17, and the second spring 18 is fixed with the cleaning roller 19, and the inner walls of both sides of the protective shell 6 are welded with fixed columns 20, and the steel wire rope 21 and the The fixed columns 20 are in contact with each other. When the door panel 4 is opened, the door panel 4 will pull the cleaning roller 19 to move along the groove body 17 and squeeze the second spring 18 through the steel wire rope 21, so that the cleaning roller 19 can clean the temperature controller body 16. There is no need to manually clean the temperature controller on a regular basis, which improves the convenience of cleaning the temperature controller. The fixing mechanism includes two guide rods 10, and the two guide rods 10 are respectively fixed on the outer walls of both sides of the protective shell 6 by bolts. The protective shell The two side outer walls of 6 are welded with two fixed blocks 12, and a connecting rod 9 is connected between two adjacent fixed blocks 12 in rotation, and the guide rod 10 passes through the connecting rod 9, and a clamp is welded on one side of the connecting rod 9. Block 8, both sides of bottom plate 7 are provided with first card slot 13, and card block 8 is engaged with first card slot 13, and the outer side of guide rod 10 is sleeved with first spring 11, and the two sides of first spring 11 The ends are respectively fixed with the protective shell 6 and the connecting rod 9, press one end of the connecting rod 9 on both sides of the protective shell 6, the pressed end will move along the guide rod 10 and squeeze the first spring 11, and at the same time the connecting rod 9 will carry out Rotate so that the other end of the connecting rod 9 is tilted up. At this time, the other end of the connecting rod 9 will drive the block 8 to move, so that the block 8 is out of contact with the first slot 13, and the protective shell 6 can be removed from the bottom plate 7. Pull down, one side of bottom plate 7 is welded with a plurality of positioning posts 15, and positioning posts 15 are evenly distributed, and one side of protective case 6 is provided with a plurality of positioning slots 14, and positioning posts 15 and positioning slots 14 are inserted, and positioning posts 15 and the positioning groove 14 play a positioning role when the protective shell 6 and the bottom plate 7 are installed, the outer wall of one side of the protective shell 6 is fixed with the first magnetic block 2 by bolts, and the side of the door plate 4 is opened and closed with a mounting groove , the second magnetic block 3 is fixed by bolts in the installation groove, and the second magnetic block 3 and the first magnetic block 2 can be adsorbed. When the temperature controller needs to be used, open the door panel 4 and turn the door panel 4 by 90 degrees. At this time, the first magnetic block 2 and the second magnetic block 3 will be adsorbed, thereby fixing the position of the door panel 4 after it is opened. It does not need to be held by hand all the time, which is convenient for the use of the temperature controller. The outer wall of one side of the protective shell 6 A groove 5 is provided, and the groove 5 is located below the door panel 4. The groove 5 is to reserve a space for opening the door panel 4. One side of the base plate 7 is provided with a plurality of mounting holes 23, and the mounting holes 23 are evenly distributed. The hole 23 is used to fix the bottom plate 7 on the wall. Two cooling holes 40 are provided on both sides of the protective shell 6, and the cooling holes 40 are evenly distributed. Heat is generated in the protective shell 6, and at this time, the cooling holes 40 can dissipate the heat generated by the temperature controller, so as to avoid heat accumulation in the protective shell 6 from affecting the temperature controller, and improve the heat dissipation effect of the temperature controller.

The working principle of this embodiment: when the temperature controller needs to be disassembled and repaired, first press one end of the connecting rod 9 on both sides of the protective shell 6, the pressed end will move along the guide rod 10 and squeeze the first spring 11, and at the same time The connecting rod 9 will rotate so that the other end of the connecting rod 9 is tilted up. At this time, the other end of the connecting rod 9 will drive the block 8 to move, so that the block 8 is out of contact with the first slot 13, and the protective shell 6 is removed from the Remove the bottom plate 7, and then push the temperature controller body 16 upwards. At this time, because the second slider 32 is in contact with the top of the second notch 37, the second slider 32 will move when the temperature controller body 16 is pushed to move. Move along the third chute 34, and the temperature controller body 16 will drive the first slider 27 to move into the first notch 35, and the first slider 27 will squeeze the protruding rod 31 to move into the second chute 29 And squeeze the first stage clip 30, the first slide block 27 can drive the second wedge-shaped block 33 and the top block 36 to move simultaneously, and the top block 36 can promote the first wedge-shaped block 26 to move in the first chute 25, and squeeze For the third spring 24, when the first wedge-shaped block 26 completely enters the first sliding groove 25, the second wedge-shaped block 33 will be out of contact with the limiting groove 38, and the protruding rod 31 will be out of contact with the second engaging groove 28 at the same time. When the temperature controller body 16 can be removed, it is convenient to disassemble and maintain the temperature controller, which saves time and improves the maintenance efficiency of the temperature controller.

The electrical components appearing in this article are all connected with the external main controller and 220V mains electricity, and the main controller can be a conventional known device that plays a control such as a computer.

In the description in this article, it should be noted that unless otherwise specified and limited, the terms "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection; it can be a mechanical connection or an electrical connection. connection, which may be a direct connection. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention in specific situations.

Claims (10)

1. The utility model provides a ground source heat pump temperature controller, includes bottom plate (7), protecting crust (6), temperature controller body (16), stop gear, cleaning mechanism and fixed establishment, its characterized in that, a plurality of installation piece (22) of one side fixedly connected with of bottom plate (7), a plurality of third spouts (34) have been seted up to one side of temperature controller body (16), two adjacent in third spout (34) swing joint have same second slider (32), first notch (35) have been seted up to the bottom of second slider (32), swing joint has first slider (27) in first notch (35), and first slider (27) are fixed with temperature controller body (16) mutually, the bottom fixedly connected with second wedge (33) of first slider (27), the top fixedly connected with second pressure spring (39) of first slider (27), and second pressure spring (39) are fixed with first notch (35) mutually, the top fixedly connected with roof block (36) of first slider (27), a plurality of installation piece (22) have first notch (37) and second notch (37) are all seted up with the bottom of second slider (38), and second notch (37) are all connected with second wedge (37), the top of second notch (37) has seted up first spout (25), and swing joint has first wedge (26) in first spout (25), and first wedge (26) and second slider (32) swing joint, the top fixedly connected with third spring (24) of first wedge (26), and third spring (24) are fixed mutually with first spout (25).

2. The ground source heat pump temperature controller according to claim 1, wherein the limiting mechanism comprises a plurality of protruding rods (31), the two sides of the second notch (37) are provided with second sliding grooves (29), the protruding rods (31) are movably connected with the second sliding grooves (29), one side of each protruding rod (31) is fixedly connected with a first pressure spring (30), the first pressure springs (30) are fixed with the second sliding grooves (29), the two sides of each first sliding block (27) are provided with second clamping grooves (28), and the protruding rods (31) are movably connected with the second clamping grooves (28).

3. The ground source heat pump temperature controller according to claim 1, characterized in that the cleaning mechanism comprises a door plate (4), one side of the door plate (4) is fixedly connected with two hinges (1), the hinges (1) are fixed with a protecting shell (6), one side of the door plate (4) is fixedly connected with two fixing rods, one ends of the two fixing rods are fixedly connected with a steel wire rope (21), groove bodies (17) are formed in two side inner walls of the protecting shell (6), cleaning rollers (19) are movably connected in the groove bodies (17), the steel wire rope (21) are fixed with the cleaning rollers (19), second springs (18) are fixedly connected in the groove bodies (17), the second springs (18) are fixed with the cleaning rollers (19), and fixing columns (20) are fixedly connected in two side inner walls of the protecting shell (6).

4. The ground source heat pump temperature controller according to claim 1, wherein the fixing mechanism comprises two guide rods (10), the two guide rods (10) are fixedly connected to the outer walls of two sides of the protective shell (6) respectively, the two outer walls of two sides of the protective shell (6) are fixedly connected with two fixing blocks (12), a connecting rod (9) is movably connected between the two adjacent fixing blocks (12), the guide rods (10) penetrate through the connecting rod (9), a clamping block (8) is fixedly connected to one side of the connecting rod (9), first clamping grooves (13) are formed in two sides of the bottom plate (7), the clamping block (8) is movably connected with the first clamping grooves (13), a first spring (11) is sleeved on the outer side of the guide rods (10), and two ends of the first spring (11) are respectively fixed with the protective shell (6) and the connecting rod (9).

5. A ground source heat pump temperature controller according to claim 4, wherein one side of the bottom plate (7) is fixedly connected with a plurality of positioning columns (15), and the positioning columns (15) are uniformly distributed.

6. A ground source heat pump temperature controller according to claim 4, wherein a plurality of positioning grooves (14) are formed in one side of the protective shell (6), and the positioning columns (15) are movably connected with the positioning grooves (14).

7. A ground source heat pump temperature controller according to claim 3, wherein the outer wall of one side of the protective shell (6) is fixedly connected with a first magnetic block (2), one side of the door plate (4) is opened and closed with a mounting groove, a second magnetic block (3) is fixedly connected in the mounting groove, and the second magnetic block (3) and the first magnetic block (2) can be adsorbed.

8. A ground source heat pump temperature controller according to claim 6, wherein a groove (5) is formed in an outer wall of one side of the protective shell (6), and the groove (5) is located below the door plate (4).

9. A ground source heat pump temperature controller according to claim 5, wherein a plurality of mounting holes (23) are provided on one side of the bottom plate (7), and the mounting holes (23) are uniformly distributed.

10. A ground source heat pump temperature controller according to claim 6, wherein two heat dissipation holes (40) are formed on two sides of the protective shell (6), and the heat dissipation holes (40) are uniformly distributed.

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