CN217302007U

CN217302007U - Double-layer quick-replaceable pipeline for water-ground source heat pump

Info

Publication number: CN217302007U
Application number: CN202122895650.5U
Authority: CN
Inventors: 刘文鹏; 徐磊; 陈勇; 马晓鹏; 刘渭
Original assignee: Xinjiang Qingyuan Geren Geothermal Energy Engineering Co ltd
Current assignee: Xinjiang Qingyuan Geren Geothermal Energy Engineering Co ltd
Priority date: 2021-11-24
Filing date: 2021-11-24
Publication date: 2022-08-26
Anticipated expiration: 2031-11-24

Abstract

The utility model discloses a double-deck quick replacement formula pipeline for ground source heat pump, including a double-deck pipe, an installation mechanism has been seted up to double-deck pipe both sides inside, installation mechanism is one side inside sliding connection in opposite directions has a conveying mechanism, the inside stop gear that is connected with of the inside rotation of the relative one end of installation mechanism, the beneficial effects of the utility model are that: inside conveniently driving two connecting pipe fast migration to the double-deck intraductal through setting up four spouts and slider, rotate simultaneously and drive four slider sliding connection inside the ring channel, press the clamp plate and press the depression bar through pressing this moment, thereby rotate through four second pivots and press the connecting plate, four connecting plates rotate through four first pivots, thereby can stretch four springs, when loosening the clamp plate, the elastic action through four springs conveniently drives the inserted bar and passes the ring channel and insert and establish in four slots, thereby can be fast carry on spacingly to two connecting pipes, convenient change use, change speed is high.

Description

Double-layer quick-replaceable pipeline for water-ground source heat pump

Technical Field

The utility model relates to a water source geothermal pump technical field specifically is a double-deck quick replacement formula pipeline for water source geothermal pump.

Background

The ground source heat pump system is a high-efficiency energy-saving air-conditioning pump body device which can supply heat and refrigerate by utilizing underground shallow geothermal resources (also called geothermal energy, including underground water, soil or surface water and the like).

The ground source heat pump of water carries out heat energy transport generally through double-deck pipeline, but present double-deck pipeline generally all connects through pipe connection ware, leads to changing through the instrument when changing the pipeline, leads to change speed very slowly, in case there is not the instrument, dismantles speed very slowly, inconvenient use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a double-deck quick replacement formula pipeline is used to ground source heat pump to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a double-layer quick-replaceable pipeline for a ground source heat pump comprises a double-layer pipe, wherein two sides of the double-layer pipe are internally provided with a mounting mechanism, the inner part of one opposite side of the mounting mechanism is connected with a conveying mechanism in a sliding manner, and the inner part of one opposite end of the mounting mechanism is connected with a limiting mechanism in a rotating manner;

the mounting mechanism comprises four sliding chutes, the four sliding chutes are symmetrically arranged on the inner pipe walls on two sides of the double-layer pipe, one opposite sides of the four sliding chutes penetrate through the outer pipe walls on two sides of the double-layer pipe, two annular grooves are formed in the inner pipe walls of the double-layer pipe on one opposite sides of the four sliding chutes, four mounting grooves are formed in the inner pipe walls of the double-layer pipe on one opposite sides of the two annular grooves, the lower ends of the opposite sides of the four mounting grooves are communicated with the two annular grooves, and a mounting hole is formed in the inner side wall of the upper end of one side, far away from the two annular grooves, of each mounting groove in a penetrating mode;

conveying mechanism includes four sliders, four slider sliding connection is in four spouts, and four slider sliding connection is in two ring channels and rotates and four mounting grooves correspond the setting, just four a slot, four have all been seted up to the relative one end of slider two connecting pipes of slider one end fixedly connected with in opposite directions.

Preferably, the limiting mechanism comprises four first rotating shafts, the four first rotating shafts are respectively rotatably connected in four mounting grooves, a connecting plate is sleeved on each first rotating shaft in a rotating mode, one opposite ends of the four connecting plates are fixedly connected with an inserting rod, and one opposite end of each inserting rod penetrates through two annular grooves and is inserted into the four slots.

Preferably, four the relative one side of connecting plate and four mounting groove inner tank wall are four springs of common fixedly connected with, four the relative one end in one side that four springs were kept away from to the connecting plate all rotates and is connected with a second pivot, four the relative one end of second pivot all rotates and is connected with one and presses the depression bar, four it passes four mounting holes and extends to outside the double-deck pipe to press the relative one side of depression bar.

Preferably, one side of each of the four pressing rods opposite to each other is fixedly connected with a pressing plate.

Preferably, the outer surfaces of the four springs are coated with a layer of sealing paint.

Preferably, one side of each of the four sliding grooves opposite to each other is communicated with the two annular grooves.

Compared with the prior art, the beneficial effects of the utility model are that: inside conveniently driving two connecting pipe fast migration to the double-deck intraductal through setting up four spouts and slider, rotate simultaneously and drive four slider sliding connection inside the ring channel, press the clamp plate and press the depression bar through pressing this moment, thereby rotate through four second pivots and press the connecting plate, four connecting plates rotate through four first pivots, thereby can stretch four springs, when loosening the clamp plate, the elastic action through four springs conveniently drives the inserted bar and passes the ring channel and insert and establish in four slots, thereby can be fast carry on spacingly to two connecting pipes, convenient change use, change speed is high.

Drawings

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

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

fig. 3 is a schematic structural view of the limiting mechanism of the present invention;

FIG. 4 is an enlarged schematic view of a portion A of FIG. 1 according to the present invention;

fig. 5 is a schematic side sectional structural view of the double-layer tube of the present invention.

In the figure: 1. a double-layer tube;

2. an installation mechanism; 21. a chute; 22. an annular groove; 23. mounting grooves; 24. mounting holes;

3. a conveying mechanism; 31. a slider; 32. a slot; 33. a connecting pipe;

4. a limiting mechanism; 41. a first rotating shaft; 42. a connecting plate; 43. a rod is inserted; 44. a spring; 45. a second rotating shaft; 46. a pressing lever; 47. and pressing the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a double-layer quick-replaceable pipeline for a ground source heat pump comprises a double-layer pipe 1, wherein an installation mechanism 2 is arranged inside two sides of the double-layer pipe 1, a conveying mechanism 3 is connected inside one opposite side of the installation mechanism 2 in a sliding mode, and a limiting mechanism 4 is connected inside one opposite end of the installation mechanism 2 in a rotating mode;

the mounting mechanism 2 comprises four sliding chutes 21, the four sliding chutes 21 are symmetrically arranged on the inner pipe walls on two sides of the double-layer pipe 1, one opposite sides of the four sliding chutes 21 penetrate through the outer pipe walls on two sides of the double-layer pipe 1, two annular grooves 22 are formed in the inner pipe walls of the double-layer pipe 1 on one opposite sides of the four sliding chutes 21, four mounting grooves 23 are formed in the inner pipe walls of the double-layer pipe 1 on one opposite sides of the two annular grooves 22, the lower ends of the opposite sides of the four mounting grooves 23 are communicated with the two annular grooves 22, and a mounting hole 24 is formed in the inner side wall of the upper end of one side, far away from the two annular grooves 22, of the four mounting grooves 23 in a penetrating manner;

conveying mechanism 3 includes four sliders 31, and four sliders 31 sliding connection are in four spout 21, and four sliders 31 sliding connection are in two ring channels 22 and rotate and four mounting grooves 23 correspond the setting, and a slot 32 has all been seted up to the relative one end of four sliders 31, and four sliders 31 are two connecting pipes 33 of one end fixedly connected with in opposite directions.

Stop gear 4 includes four first pivots 41, four first pivots 41 rotate respectively and connect in four mounting grooves 23, and four first pivots 41 all rotate and have cup jointed a connecting plate 42, four connecting plates 42 are an inserted bar 43 of the equal fixedly connected with of one end in opposite directions, four inserted bars 43 pass two ring channels 22 and insert and establish in four slots 32 in one end in opposite directions, be favorable to conveniently driving connecting plate 42 through first pivot 41 and rotate, thereby drive inserted bar 43 and insert and establish in slot 32.

Four springs 44 of the common fixedly connected with of cell wall in four relative one sides of connecting plate 42 and four mounting grooves 23, four relative one end in one side that connecting plate 42 kept away from four springs 44 all rotates and is connected with a second pivot 45, four relative one ends of second pivot 45 all rotate and are connected with one and press the depression bar 46, four press four relative one sides of depression bar 46 to pass four mounting holes 24 and extend to outside the double-layer tube 1, be favorable to conveniently rotating through second pivot 45 through pressing the depression bar 46 and press connecting plate 42, thereby extension spring 44, it is spacing to connecting pipe 33 to be convenient for drive inserted bar 43.

Four press the equal fixedly connected with one side of the relative of pressure lever 46 and press board 47, be favorable to conveniently stably pressing four through four press board 47 and press lever 46, be convenient for press.

The outer surfaces of the four springs 44 are coated with a layer of sealing paint, so that the sealing performance of the four springs 44 can be conveniently improved through the sealing paint, and the service life is prolonged.

The opposite sides of the four sliding grooves 21 are communicated with the two annular grooves 22, so that the sliding blocks 31 can be conveniently and slidably connected inside the annular grooves 22 through the sliding grooves 21.

Specifically, when the utility model is used, firstly, the four sliding blocks 31 slide into the four sliding grooves 21 through the notches of the four sliding grooves 21 through the two connecting pipes 33, as the two connecting pipes 33 enter the double-layer tube 1, the four sliding blocks 31 are slidably connected in the two annular grooves 22, at this time, the two connecting pipes 33 are rotated, the four sliding blocks 31 are driven to rotate by the two connecting pipes 33, when the four sliding blocks 31 rotate to one end where the four mounting grooves 23 face each other, the four pressing plates 47 are pressed, the four pressing rods 46 are pressed by the four pressing plates 47, the four second rotating shafts 45 are pressed by the four pressing rods 46 through the four mounting holes 24, the four connecting plates 42 are rotated and pressed, the other side of the four connecting plates 42 compresses the four springs 44 through the four first rotating shafts 41, at this time, the four connecting plates 42 drive the four inserting rods 43 to ascend from the two annular grooves 22, when the four inserting grooves 32 on the four sliding blocks 31 correspond to the four inserting rods 43, loosen two pressure plates 47, the elastic action through four springs 44 and the rotation effect of four first pivots 41 can drive four inserted bars 43 and pass two ring channels 22 and insert and establish in four slots 32 this moment, can stabilize and carry on spacingly to two connecting pipes 33 this moment, make the utility model discloses the benefit of quick replacement pipeline has.

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 the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "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; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above 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.

Claims

1. The utility model provides a double-deck quick replacement formula pipeline for ground source heat pump which characterized in that: the device comprises a double-layer pipe (1), wherein an installation mechanism (2) is arranged inside two sides of the double-layer pipe (1), a conveying mechanism (3) is connected inside one opposite side of the installation mechanism (2) in a sliding manner, and a limiting mechanism (4) is connected inside one opposite end of the installation mechanism (2) in a rotating manner;

the mounting mechanism (2) comprises four sliding chutes (21), the four sliding chutes (21) are symmetrically arranged on inner pipe walls on two sides of the double-layer pipe (1), one opposite side of each sliding chute (21) penetrates through outer pipe walls on two sides of the double-layer pipe (1), two annular grooves (22) are formed in the inner pipe wall of the double-layer pipe (1) on one opposite side of each sliding chute (21), four mounting grooves (23) are formed in the inner pipe wall of the double-layer pipe (1) on one opposite side of each annular groove (22), the lower ends of one opposite side of each mounting groove (23) are communicated with the two annular grooves (22), and a mounting hole (24) is formed in the inner side wall of the upper end, far away from the two annular grooves (22), of each mounting groove (23);

conveying mechanism (3) are including four slider (31), four slider (31) sliding connection is in four spout (21), and four slider (31) sliding connection is in two ring channel (22) and rotate and four mounting groove (23) correspond the setting, just four a slot (32), four have all been seted up to the relative one end of slider (31) two connecting pipes (33) of one end fixedly connected with in opposite directions slider (31).

2. The double-layer quick-change pipeline for the ground source heat pump as claimed in claim 1, wherein: stop gear (4) include four first pivot (41), four first pivot (41) rotate respectively and connect in four mounting grooves (23), and four first pivot (41) all rotate and have cup jointed a connecting plate (42), four connecting plate (42) one end in opposite directions equal fixedly connected with an inserted bar (43), four inserted bar (43) one end in opposite directions passes two ring channels (22) and inserts and establish in four slots (32).

3. The double-layer quick-change pipeline for the ground source heat pump as claimed in claim 2, wherein: four the common fixedly connected with four springs (44) of cell wall in relative one side of connecting plate (42) and four mounting grooves (23), four the relative one end in one side that four springs (44) were kept away from in connecting plate (42) all rotates and is connected with a second pivot (45), four the relative one end of second pivot (45) all rotates and is connected with one and presses depression bar (46), four it passes four mounting holes (24) and extends to outside double-layer tube (1) to press the relative one side of depression bar (46).

4. The double-layer quick-change pipeline for the ground source heat pump according to claim 3, wherein: and one side of each of the four pressing rods (46) opposite to each other is fixedly connected with a pressing plate (47).

5. The double-layer quick-change pipeline for the ground source heat pump according to claim 3, wherein: and the outer surfaces of the four springs (44) are coated with a layer of sealing paint.

6. The double-layer quick-change pipeline for the ground source heat pump as claimed in claim 1, wherein: the opposite sides of the four sliding grooves (21) are communicated with the two annular grooves (22) firstly.