CN218719470U - Air source heat pump heat supply connecting device - Google Patents
Air source heat pump heat supply connecting device Download PDFInfo
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- CN218719470U CN218719470U CN202223049069.2U CN202223049069U CN218719470U CN 218719470 U CN218719470 U CN 218719470U CN 202223049069 U CN202223049069 U CN 202223049069U CN 218719470 U CN218719470 U CN 218719470U
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- block
- fixedly connected
- air source
- connecting pipe
- heat pump
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Abstract
The utility model relates to a connecting device field discloses an air source heat pump heat supply connecting device, including connecting pipe one and connecting pipe two, a connecting pipe outside is provided with fixed body two, the inside rotation in two both sides of fixed body is connected with the threaded sleeve, two front ends of fixed body fixedly connected with fixture block two all around, two one side front ends of fixture block all are provided with the draw-in groove, the connecting pipe outside is provided with fixed body one, fixed body one inside all around is provided with the cavity, cavity inboard sliding connection has the movable block, the inboard fixedly connected with fixture block of movable block one. The utility model discloses in, insert annular groove one through the annular fixture block, realized that air source heat pump heat supply connecting device can install fast and dismantle, the reuse of being convenient for rotates through the threaded sleeve, realizes sealing connecting pipe one and two junctions of connecting pipe, avoids the junction to take place to leak and causes the extravagant effect of the energy.
Description
Technical Field
The utility model relates to a connecting device field especially relates to an air source heat pump heat supply connecting device.
Background
The air source heat pump is an energy-saving device which utilizes high-level energy to make heat flow from low-level heat source air to high-level heat source, it is a form of heat pump, and as the name suggests, the heat pump is just like the pump, and can convert the low-level heat energy which can not be directly utilized, such as air, soil and heat contained in water, into the high-level heat energy which can be utilized, so as to achieve the purpose of saving part of high-level energy, such as coal, gas, oil and electric energy, etc., when the air source heat pump is used, the air source heat pump heat supply connecting device is required to be connected.
The air source heat pump heat supply connecting device is mostly connected by using a hot melting welding mode, is difficult to detach and inconvenient to reuse, and secondly, the joint of two connecting pipes in the air source heat pump heat supply connecting device is easy to leak, so that energy waste is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an air source heat pump heat supply connecting device.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an air source heat pump heat supply connecting device, includes connecting pipe one and connecting pipe two, the connecting pipe one outside is provided with fixed body two, the inside rotation in two both sides of fixed body is connected with the threaded sleeve, the inboard threaded connection of threaded sleeve has the threaded rod, the equal fixedly connected with stopper of threaded rod one end upside, the equal sliding connection of stopper is inboard at the spout, the spout sets up the inside at fixed body two, the equal fixed connection of threaded rod one end is at arc fixed block one side middle part, arc fixed block opposite side fixedly connected with arc sealing rubber piece, fixed body two front ends fixedly connected with fixture block two all around, two one side front ends of fixture block all are provided with the draw-in groove, the connecting pipe outside is provided with fixed body one, fixed body one is the inside cavity that is provided with all around, the inboard sliding connection of cavity has the movable block one, the inboard fixedly connected with fixture block of movable block one.
As a further description of the above technical solution:
the other end of the threaded rod is fixedly connected with a rotating block.
As a further description of the above technical solution:
the two sides of the top wall in the cavity are fixedly connected with springs, and the other ends of the springs are fixedly connected to the two ends of the upper side of the moving block.
As a further description of the above technical solution:
and a second annular groove is formed in one side of the first fixed pipe body.
As a further description of the above technical solution:
one end of each clamping block is fixedly connected with a push-pull block.
As a further description of the above technical solution:
and the other end of each clamping block is provided with an inclined plane.
As a further description of the above technical solution:
one end of the connecting pipe is provided with a first annular groove, and one end of the connecting pipe is fixedly connected with an annular clamping block which is clamped on the inner side of the first annular groove.
As a further description of the above technical solution:
the outer side of one end of the threaded sleeve is fixedly connected with a limiting ring, and the limiting ring is rotatably connected inside the second fixed pipe body.
The utility model discloses following beneficial effect has:
1. the utility model discloses in, insert annular groove one through the annular fixture block, and utilize and insert annular groove two with fixture block two, the inclined plane is touched to fixture block two, can be with two jack-ups of fixture block, reachs the draw-in groove top when fixture block two, the spring promotes the movable block, and then promotes fixture block one, make fixture block one-end block draw-in groove, accomplish joint work, during the dismantlement, only need stimulate the push-and-pull piece, can relieve the connection of fixed body one and fixed body two, the completion is dismantled, realized that air source heat pump heat supply connecting device can install the dismantlement fast, be convenient for reuse.
The utility model discloses in, rotate through the threaded sleeve, the spacing ring carries on spacingly to the threaded sleeve, make the threaded sleeve can not the fixed body two of roll-off, because stopper and the inside setting of fixed body of threaded rod upper end are at the spout, and then when the threaded sleeve rotates, the threaded rod only can follow the threaded sleeve and remove, can not take place to rotate, utilize the removal of threaded rod, promote two arc fixed blocks and be close to each other, and then make two arc-shaped sealing rubber piece laminatings at connecting pipe one and two junctions of connecting pipe, the realization is sealed connecting pipe one and two junctions of connecting pipe, avoid the junction to take place to leak and cause the extravagant effect of the energy.
Drawings
Fig. 1 is a schematic perspective view of an air source heat pump heat supply connection device according to the present invention;
fig. 2 is a perspective view of a fixing pipe body of the air source heat pump heat supply connection device according to the present invention;
fig. 3 is a front sectional view of a chute of the heat supply connection device of the air source heat pump of the present invention;
fig. 4 is a schematic perspective view of a connection pipe of an air source heat pump heat supply connection device according to the present invention;
fig. 5 is a front perspective view of a fixing pipe body of the air source heat pump heat supply connection device according to the present invention;
fig. 6 is a front cross-sectional view of a chamber of an air source heat pump heat supply connection device provided by the present invention.
Illustration of the drawings:
1. a first connecting pipe; 2. a threaded sleeve; 3. rotating the block; 4. a threaded rod; 5. fixing the first pipe body; 6. a second connecting pipe; 7. a first clamping block; 8. a push-pull block; 9. a chamber; 10. fixing a second pipe body; 11. a card slot; 12. an arc-shaped sealing rubber sheet; 13. a second clamping block; 14. an arc-shaped fixed block; 15. a first annular groove; 16. an annular fixture block; 17. a second annular groove; 18. a limiting ring; 19. a moving block; 20. a chute; 21. a limiting block; 22. a spring.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.
Referring to fig. 1-6, the present invention provides an embodiment: an air source heat pump heat supply connecting device comprises a first connecting pipe 1 and a second connecting pipe 6, a second fixed pipe 10 is arranged outside the first connecting pipe 1, a threaded sleeve 2 is rotatably connected inside two sides of the second fixed pipe 10, a threaded rod 4 is in threaded connection with the inner side of the threaded sleeve 2, a limiting block 21 is fixedly connected on the upper side of one end of the threaded rod 4, the limiting block 21 is in sliding connection with the inner side of a sliding groove 20, the sliding groove 20 is arranged inside the second fixed pipe 10, one end of the threaded rod 4 is fixedly connected in the middle of one side of an arc-shaped fixed block 14, an arc-shaped sealing rubber sheet 12 is fixedly connected on the other side of the arc-shaped fixed block 14, the rotation of the threaded sleeve 2 is facilitated, the limiting ring 18 limits the threaded sleeve 2, the threaded sleeve 2 cannot slide out of the second fixed pipe 10, the limiting block 20 is arranged inside the second fixed pipe 10 at the upper end of the threaded rod 4, further, when the threaded sleeve 2 rotates, the threaded rod 4 can only move along with the threaded sleeve 2, the rotation cannot occur, the movement of the two arc-shaped fixed pipe 4 is utilized, the movement of the two fixed pipe blocks 14 are pushed to mutually approach each other, further, two arc-shaped fixed pipe 12 are attached to the connecting pipe 1 and a clamping block 13 is arranged at the connecting groove 13, the connecting groove 13 is arranged on the inner side of the first connecting block 13, and the two clamping block 13 is conveniently, the two clamping block 13 is arranged on the inner side of the connecting groove 13, the connecting block 13, the spring 22 pushes the moving block 19 and further pushes the first clamping block 7, so that one end of the first clamping block 7 is clamped with the clamping groove 11, connection work is completed, and during disassembly, the first fixing pipe body 5 and the second fixing pipe body 10 can be disconnected only by pulling the push-pull block 8, and disassembly is completed.
The other end of the threaded rod 4 is fixedly connected with a rotating block 3, the rotating block 3 is convenient to limit the threaded rod 4, so that the threaded rod cannot slide out of two sides of the top wall in a cavity 9 of the threaded sleeve 2, springs 22 are fixedly connected to the other ends of the two springs 22, the other ends of the two springs 22 are fixedly connected to two ends of the upper side of a movable block 19, the movable block 19 is convenient to push by the springs 22, the movable block 19 moves in the cavity 9 to drive a first clamping block 7, one end of the first clamping block 7 can be clamped with a clamping groove 11, an annular groove II 17 is formed in one side of a first fixed tube body 5, a second clamping block 13 is convenient to insert into the annular groove II 17, the first fixed tube body 5 and a second fixed tube body 10 can be connected, one end of the first clamping block 7 is fixedly connected with a push-pull block 8, the push-pull block 8 is convenient to pull to drive the first clamping block 7 to move, and one end of the first clamping block 7 cannot be clamped with the clamping groove 11, the connecting device can be further disassembled, the other end of the first clamping block 7 is provided with an inclined surface, so that when the second clamping block 13 is inserted into the second annular groove 17, the second latch 13 touches the inclined plane, the second latch 13 can be jacked up, when the second latch 13 reaches the upper part of the slot 11, the spring 22 pushes the moving block 19, and then promote fixture block 7, make 7 one end block draw-in grooves 11 of fixture block, accomplish joint work, 1 one end of connecting pipe is provided with annular groove 15, 16 blocks of 16 annular fixture blocks of 6 one end fixedly connected with annular fixture blocks of connecting pipe two 15 inboards in annular groove, make things convenient for to utilize annular groove 15 and annular fixture block 16, it is more accurate to make the connection, can not produce the deviation, 2 equal fixedly connected with spacing rings 18 in the outside of threaded sleeve 2 one end, spacing ring 18 rotates the inside of connecting at fixed body two 10, it is spacing to threaded sleeve 2 to conveniently utilize spacing ring 18, make threaded sleeve 2 can not roll-off fixed body two 10.
The working principle is as follows: when the device is used, the annular groove I15 is inserted through the annular clamping block 16, the clamping block II 13 is inserted into the annular groove II 17 by utilizing the mode that the clamping block II 13 touches the inclined plane, the clamping block II 13 can be jacked up, when the clamping block II 13 reaches the position above the clamping groove 11, the spring 22 pushes the moving block 19, and then the clamping block I7 is pushed, the clamping groove 11 is clamped at one end of the clamping block I7, the connection work is completed, only the pushing and pulling block 8 needs to be pulled, the connection between the fixed pipe body I5 and the fixed pipe body II 10 can be released, the disassembly is completed, the threaded sleeve 2 rotates through the threaded sleeve 2, the limiting ring 18 limits the threaded sleeve 2, the threaded sleeve 2 cannot slide out of the fixed pipe body II 10, the limiting block 21 at the upper end of the threaded rod 4 and the fixed pipe body II 10 are internally provided with the sliding grooves 20, further when the threaded sleeve 2 rotates, the threaded rod 4 only can move along with the threaded sleeve 2, the rotation cannot occur, the movement of the threaded rod 4 is utilized, the two arc-shaped fixing blocks 14 are pushed to mutually approach to each other, and further, the two arc-shaped sealing rubber sheets 12 are attached to the connection position between the first connecting pipe I1 and the second connecting pipe 6, and are sealed.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. The utility model provides an air source heat pump heat supply connecting device, includes connecting pipe one (1) and connecting pipe two (6), its characterized in that: the improved pipe fitting is characterized in that a second fixed pipe body (10) is arranged on the outer side of the first connecting pipe body (1), a threaded sleeve (2) is connected to the inner portions of two sides of the second fixed pipe body (10) in a rotating mode, a threaded rod (4) is connected to the inner side of the threaded sleeve (2) in a threaded mode, a limiting block (21) is fixedly connected to the upper side of one end of the threaded rod (4), the limiting block (21) is connected to the inner side of the sliding groove (20) in a sliding mode, the sliding groove (20) is formed in the inner portion of the second fixed pipe body (10), the middle portion of one side of an arc-shaped fixing block (14) is fixedly connected to the upper side of the one end of the threaded rod (4), an arc-shaped sealing rubber sheet (12) is fixedly connected to the other side of the arc-shaped fixing block (14), a second clamping block (13) is fixedly connected to the front end of the periphery of the second fixed pipe body (10), a first fixed pipe body (6) is provided with a first fixed pipe body (5) in the periphery, a cavity (9) is connected to the inner side of the cavity (9) in a sliding mode, and a moving block (19) is connected to the inner side of the moving block (19).
2. An air source heat pump heat supply connection as claimed in claim 1, wherein: the other end of the threaded rod (4) is fixedly connected with a rotating block (3).
3. The heat supply connection device of claim 1, wherein: both sides of the inner top wall of the cavity (9) are fixedly connected with springs (22), and the other ends of the two springs (22) are fixedly connected to the two ends of the upper side of the moving block (19).
4. An air source heat pump heat supply connection as claimed in claim 1, wherein: and a second annular groove (17) is formed in one side of the first fixed pipe body (5).
5. An air source heat pump heat supply connection as claimed in claim 1, wherein: and one end of the first clamping block (7) is fixedly connected with a push-pull block (8).
6. An air source heat pump heat supply connection as claimed in claim 1, wherein: the other end of the first clamping block (7) is provided with an inclined surface.
7. An air source heat pump heat supply connection as claimed in claim 1, wherein: one end of the first connecting pipe (1) is provided with a first annular groove (15), one end of the second connecting pipe (6) is fixedly connected with an annular clamping block (16), and the annular clamping block (16) is clamped on the inner side of the first annular groove (15).
8. An air source heat pump heat supply connection as claimed in claim 1, wherein: the outer side of one end of the threaded sleeve (2) is fixedly connected with a limiting ring (18), and the limiting ring (18) is rotatably connected inside the second fixed pipe body (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223049069.2U CN218719470U (en) | 2022-11-16 | 2022-11-16 | Air source heat pump heat supply connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223049069.2U CN218719470U (en) | 2022-11-16 | 2022-11-16 | Air source heat pump heat supply connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218719470U true CN218719470U (en) | 2023-03-24 |
Family
ID=85619782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223049069.2U Active CN218719470U (en) | 2022-11-16 | 2022-11-16 | Air source heat pump heat supply connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218719470U (en) |
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2022
- 2022-11-16 CN CN202223049069.2U patent/CN218719470U/en active Active
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