CN216769862U

CN216769862U - Speed reducer for air conditioner condenser

Info

Publication number: CN216769862U
Application number: CN202220085303.8U
Authority: CN
Inventors: 徐科竞; 邵威
Original assignee: Wuhan Jiangche Refrigeration Equipment Co ltd
Current assignee: Wuhan Jiangche Refrigeration Equipment Co ltd
Priority date: 2022-01-13
Filing date: 2022-01-13
Publication date: 2022-06-17
Anticipated expiration: 2032-01-13

Abstract

The utility model relates to the technical field of condensers and discloses a speed reducer for an air conditioning condenser, which comprises a condenser, wherein the left side of the condenser is fixedly connected with an installation block communicated with the condenser, a hollow cavity is formed in the installation block, the inside of the installation block is movably connected with a rotating shaft extending to the inside of the hollow cavity, a fan blade sleeve positioned in the installation block is sleeved outside the rotating shaft, and a positioning groove arranged in the installation block is formed in the inner side wall of the hollow cavity. This decelerator for air conditioner condenser, when making the coolant liquid through the inside that gets into the condenser behind the installation piece through the flabellum sleeve, can drive the axis of rotation and rotate, drive the rolling disc rotation when the axis of rotation rotates, drive buffer gear when the rolling disc rotates and be circular motion, this in-process rotating plate receives positioning groove inslot side wall and extrudees each other, the rotating plate uses the fixed axle to rotate as the centre of a circle, the effect of buffering has been played after the compression of buffering torsional spring atress this moment, the time of heat transfer has been increased.

Description

Speed reducer for air conditioner condenser

Technical Field

The utility model relates to the technical field of condensers, in particular to a speed reducing device for an air conditioner condenser.

Background

Condenser (Condenser), a component of a refrigeration system, belonging to a type of heat exchanger, is capable of converting gas or vapor into liquid, transferring the heat in the tube to the air near the tube in a fast manner, the operation process of the Condenser is a heat releasing process, so that the temperature of the Condenser is high, and all condensers are operated by taking away the heat of the gas or vapor.

The condenser can utilize the condensate to carry out heat transfer when using, but because the velocity that the condensate flows is very fast, therefore lead to not thorough when the heat transfer, so provide a decelerator for air conditioner condenser and solve above-mentioned problem that proposes.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the speed reducer for the air conditioner condenser, which has the advantages of thorough heat exchange and the like and solves the problem of incomplete heat exchange.

(II) technical scheme

The technical scheme for solving the technical problems is as follows: a speed reducer for an air conditioner condenser comprises a condenser, wherein a mounting block communicated with the condenser is fixedly connected to the left side of the condenser, a hollow cavity is formed in the mounting block, a rotating shaft extending into the hollow cavity is movably connected to the inside of the mounting block, a fan blade sleeve located in the mounting block is sleeved on the outside of the rotating shaft, a positioning groove installed in the mounting block is formed in the inner side wall of the hollow cavity, a rotating disc located in the hollow cavity is sleeved on the outside of the rotating shaft, a mounting groove is formed in the outer surface of the rotating disc, a buffering mechanism extending into the positioning groove is movably connected to the inside of the mounting groove, a moving groove formed in the inner side wall of the hollow cavity is installed on the inner side wall of the mounting block, a guide rod is fixedly connected between the upper side wall and the lower side wall of the moving groove, and the rotating block is fixedly connected to the top of the rotating shaft, the outer surface of the rotating block is provided with a guide groove, the outside of the rotating block is sleeved with a moving mechanism which extends to the inside of the guide groove and is sleeved outside the guide rod, and the top of the moving mechanism is fixedly connected with a buffer spring connected with the inner top wall of the hollow cavity.

The utility model has the beneficial effects that:

the speed reducer for the air-conditioning condenser can drive the rotating shaft to rotate when cooling liquid enters the condenser through the installation block through the fan blade sleeve, the rotating shaft drives the rotating disc to rotate when rotating, the rotating disc drives the buffer mechanism to do circular motion when rotating, the rotating plates are mutually extruded by the inner side wall of the positioning groove in the process, the rotating plate rotates by taking the fixed shaft as a circle center, the buffer torsional spring plays a buffer role after being stressed and compressed, the rotating shaft drives the rotating block to rotate when rotating, the rotating block enables the guide groove to rotate when rotating, the movable sleeve block reciprocates up and down under the action of the guide groove and the guide block, the buffer spring plays a buffer role after being stressed and compressed, the speed reducer can consume and convert kinetic energy when conveying condensate through a series of mechanical structures, so that the flowing speed of the condensate is reduced, the heat exchange time is increased, so that the heat exchange is more thorough.

On the basis of the technical scheme, the utility model can be further improved as follows.

Furthermore, the installation piece comprises the cavity piece that quantity is one and the connecting pipe that quantity is two, all peg graft on the left and right sides wall of cavity piece and have the connecting pipe that extends to the installation piece inside.

Adopt above-mentioned further scheme's beneficial effect be, the installation piece provides the activity space for the flabellum sleeve for the motion that the flabellum sleeve can be normal.

Further, the flabellum sleeve comprises the cavity sleeve that quantity is one and the flabellum board that quantity is six, fixedly connected with flabellum board on the telescopic surface of cavity, six the flabellum board is annular equidistance and distributes.

Adopt above-mentioned further scheme's beneficial effect be, the flabellum sleeve has played the effect of conversion kinetic energy, strikes each other with the flabellum sleeve when the condensate passes through the installation piece, and the flabellum sleeve rotates after the atress this moment.

Furthermore, the mounting grooves are six in number and are distributed in an annular and equidistant mode.

Adopt above-mentioned further scheme's beneficial effect be, mounting groove provides the activity space for buffer gear can normal motion.

Further, buffer gear comprises fixed axle, rotor plate and buffering torsional spring, fixedly connected with fixed axle between the wall of installing groove inslot upper and lower both sides, the rotor plate that extends to positioning groove inside has been cup jointed to the outside of fixed axle, the outside of fixed axle has cup jointed the buffering torsional spring that is connected with fixed axle and rotor plate simultaneously.

Furthermore, the positioning groove is six in total, six the positioning groove is annular equidistance and distributes, one side of positioning groove principle rolling disc in the inslot is the arc groove face.

The beneficial effects of adopting above-mentioned further scheme are that, buffer gear has played the effect of buffering, drives buffer gear and does the circular motion when the rolling disc rotates, and this in-process rotating plate receives positioning groove inslot lateral wall and extrudees each other, and the rotating plate uses the fixed axle to rotate as the centre of a circle this moment, has played the effect of buffering after the buffering torsional spring atress compression this moment.

Furthermore, the moving grooves are four in number and are distributed in an annular equidistant mode.

The beneficial effect of adopting the above further scheme is that the movable groove plays a limiting role, so that the movable groove limits the movable mechanism, and the situation that the position of the movable mechanism deviates when moving is avoided.

Further, the guide groove is an oval groove, and the distance from the left side to the bottom of the rotating block in the guide groove is greater than the distance from the right side to the bottom of the rotating block in the guide groove.

Furthermore, moving mechanism comprises movable sleeve piece, guide block and spacing diaphragm, movable sleeve piece has been cup jointed to the outside of turning block, fixedly connected with extends to the inside guide block of direction recess on the inside right side wall of movable sleeve piece, fixedly connected with cup joints the outside spacing diaphragm at the guide bar on the surface of movable sleeve piece.

Furthermore, the total four spacing diaphragm, four spacing diaphragm is annular equidistance and distributes.

The beneficial effect who adopts above-mentioned further scheme is that, the effect of direction has been played in the cooperation of direction recess and guide block, makes the direction recess rotate when the turning block rotates, and the movable sleeve piece is reciprocating motion about doing under the effect of direction recess and guide block this moment to the effect of release kinetic energy and buffering has been played.

Drawings

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

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

FIG. 3 is an enlarged view of the point A in FIG. 2;

FIG. 4 is an enlarged view of the point B in FIG. 2.

In the figure: 1. a condenser; 2. mounting blocks; 3. a rotating shaft; 4. a fan blade sleeve; 5. rotating the disc; 6. A positioning groove; 7. installing a groove; 8. a buffer mechanism; 801. a fixed shaft; 802. a rotating plate; 803. a buffer torsion spring; 9. rotating the block; 10. a moving groove; 11. a guide rod; 12. a guide groove; 13. a moving mechanism; 131. a movable sleeve block; 132. a guide block; 133. a transverse limiting plate; 14. a buffer spring; 15. and a hollow cavity.

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.

In the embodiment, as shown in fig. 1-4, a speed reducer for an air conditioning condenser comprises a condenser 1, a mounting block 2 communicated with the condenser 1 is fixedly connected to the left side of the condenser 1, a hollow cavity 15 is formed inside the mounting block 2, a rotating shaft 3 extending into the hollow cavity 15 is movably connected to the inside of the mounting block 2, a fan blade sleeve 4 located inside the mounting block 2 is sleeved on the outside of the rotating shaft 3, a positioning groove 6 installed inside the mounting block 2 is formed on the inner side wall of the cavity of the hollow cavity 15, a rotating disc 5 located inside the hollow cavity 15 is sleeved on the outside of the rotating shaft 3, a mounting groove 7 is formed on the outer surface of the rotating disc 5, a buffer mechanism 8 extending into the positioning groove 6 is movably connected to the inside of the mounting groove 7, a moving groove 10 formed inside the cavity of the mounting block 2 is installed on the inner side wall of the hollow cavity 15, and two side walls 11 of a guide rod are fixedly connected between the upper part and the lower part of the moving groove 10, the top of the rotating shaft 3 is fixedly connected with a rotating block 9, a guide groove 12 is formed in the outer surface of the rotating block 9, a moving mechanism 13 which extends into the guide groove 12 and is sleeved outside the guide rod 11 is sleeved outside the rotating block 9, and a buffer spring 14 which is connected with the inner wall of the cavity of the hollow cavity 15 is fixedly connected to the top of the moving mechanism 13.

Preferably, the mounting block 2 consists of one hollow block and two connecting pipes, the connecting pipes extending into the mounting block 2 are inserted into the left side wall and the right side wall of the hollow block, and the mounting block 2 provides a moving space for the fan blade sleeve 4, so that the fan blade sleeve 4 can move normally;

preferably, the fan blade sleeve 4 is composed of one hollow sleeve and six fan blade plates, the outer surface of the hollow sleeve is fixedly connected with the fan blade plates, the six fan blade plates are distributed annularly and equidistantly, the fan blade sleeve 4 plays a role in converting kinetic energy, when condensate passes through the mounting block 2, the condensate collides with the fan blade sleeve 4, and at the moment, the fan blade sleeve 4 rotates after being stressed;

preferably, the number of the mounting grooves 7 is six, the six mounting grooves 7 are distributed in an annular and equidistant manner, and the mounting grooves 7 provide a moving space for the buffer mechanism 8, so that the buffer mechanism 8 can normally move;

preferably, the buffer mechanism 8 is composed of a fixed shaft 801, a rotating plate 802 and a buffer torsion spring 803, the fixed shaft 801 is fixedly connected between the upper side wall and the lower side wall in the groove of the installation groove 7, the rotating plate 802 extending to the inside of the positioning groove 6 is sleeved outside the fixed shaft 801, the buffer torsion spring 803 connected with the fixed shaft 801 and the rotating plate 802 is sleeved outside the fixed shaft 801, six positioning grooves 6 are distributed in annular and equidistant mode, one side of the rotating disc 5 in the groove of the positioning groove 6 is an arc groove surface, the buffer mechanism 8 plays a role of buffering, the buffer mechanism 8 is driven to do circular motion when the rotating disc 5 rotates, in the process, the rotating plate 802 is mutually extruded by the inner side wall of the groove 6 of the positioning groove, at the moment, the rotating plate 802 rotates by taking the fixed shaft 801 as the center of a circle, and at the moment, the buffering torsion spring 803 plays a role in buffering after being stressed and compressed;

preferably, the number of the moving grooves 10 is four, the four moving grooves 10 are distributed in an annular and equidistant manner, and the moving grooves 10 play a limiting role, so that the moving grooves 10 limit the moving mechanism 13, and the situation that the position of the moving mechanism 13 deviates when moving is avoided;

preferably, the guide groove 12 is an elliptical groove, the distance from the left side in the guide groove 12 to the bottom of the rotating block 9 is greater than the distance from the right side in the guide groove 12 to the bottom of the rotating block 9, the moving mechanism 13 is composed of a movable sleeve block 131, guide blocks 132 and limiting transverse plates 133, the movable sleeve block 131 is sleeved outside the rotating block 9, the guide block 132 extending to the inside of the guide groove 12 is fixedly connected to the right side wall inside the movable sleeve block 131, the limiting transverse plates 133 sleeved outside the guide rod 11 are fixedly connected to the outer surface of the movable sleeve block 131, the four limiting transverse plates 133 are distributed in an annular equidistant manner, the guide groove 12 and the guide block 132 are matched with each other to play a guiding role, the guide groove 12 is rotated when the rotating block 9 rotates, at the moment, the movable sleeve block 131 reciprocates up and down under the action of the guide groove 12 and the guide block 132, thereby playing the roles of releasing kinetic energy and buffering.

The working principle is as follows:

the speed reducer for the air-conditioning condenser can drive the rotating shaft 3 to rotate when cooling liquid enters the interior of the condenser 1 through the mounting block 2 through the fan blade sleeve 4, the rotating shaft 3 drives the rotating disc 5 to rotate when rotating, the rotating disc 5 drives the buffer mechanism 8 to do circular motion when rotating, the rotating plate 802 is mutually extruded by the inner side wall of the groove of the positioning groove 6 in the process, the rotating plate 802 rotates by taking the fixed shaft 801 as the center of a circle at the moment, the buffer torsion spring 803 plays a role of buffering after being compressed under the stress, the rotating block 9 is driven to rotate when the rotating shaft 3 rotates, the guide groove 12 rotates when the rotating block 9 rotates, the movable sleeve block 131 does up-and-down reciprocating motion under the action of the guide groove 12 and the guide block 132 at the moment, the buffer spring 14 plays a role of buffering under the stress compression, and the device can consume and convert kinetic energy when the condensate is conveyed through a series of mechanical structures, thereby reducing the flowing speed of the condensate, increasing the heat exchange time and ensuring more thorough heat exchange.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a decelerator for air conditioner condenser, includes condenser (1), its characterized in that: the condenser is characterized in that the left side of the condenser (1) is fixedly connected with an installation block (2) communicated with the condenser (1), a hollow cavity (15) is formed in the installation block (2), the interior of the installation block (2) is movably connected with a rotating shaft (3) extending to the interior of the hollow cavity (15), a fan blade sleeve (4) located in the installation block (2) is sleeved outside the rotating shaft (3), a positioning groove (6) installed in the installation block (2) is formed in the inner side wall of the cavity of the hollow cavity (15), a rotating disc (5) located in the hollow cavity (15) is sleeved outside the rotating shaft (3), an installation groove (7) is formed in the outer surface of the rotating disc (5), the interior of the installation groove (7) is movably connected with a buffer mechanism (8) extending to the interior of the positioning groove (6), a moving groove (10) formed in the installation block (2) is installed on the inner side wall of the cavity of the hollow cavity (15), fixedly connected with guide rod (11) between the wall of both sides about moving groove (10) inslot, top fixedly connected with turning block (9) of axis of rotation (3), direction recess (12) have been seted up on the surface of turning block (9), moving mechanism (13) that extend to direction recess (12) inside and cup joint in guide rod (11) outside are cup jointed to the outside of turning block (9), buffer spring (14) that the top fixedly connected with of moving mechanism (13) and well cavity (15) intracavity roof are connected.

2. A decelerator for an air conditioning condenser as claimed in claim 1, wherein: the installation block (2) comprises a hollow block and two connecting pipes, wherein the hollow block is one, and the connecting pipes extending to the inside of the installation block (2) are inserted into the left side wall and the right side wall of the hollow block.

3. A decelerator for an air conditioning condenser as claimed in claim 1, wherein: flabellum sleeve (4) comprise the cavity sleeve that quantity is one and the flabellum board that quantity is six, fixedly connected with flabellum board on the telescopic surface of cavity, six the flabellum board is annular equidistance and distributes.

4. A decelerator for an air conditioning condenser as claimed in claim 1, wherein: the number of the mounting grooves (7) is six, and the six mounting grooves (7) are distributed in an annular and equidistant mode.

5. A decelerator for an air conditioning condenser as claimed in claim 1, wherein: the buffer mechanism (8) is composed of a fixed shaft (801), a rotating plate (802) and a buffer torsion spring (803), the fixed shaft (801) is fixedly connected between the upper side wall and the lower side wall in the groove of the installation groove (7), the rotating plate (802) extending to the inside of the positioning groove (6) is sleeved outside the fixed shaft (801), and the buffer torsion spring (803) connected with the fixed shaft (801) and the rotating plate (802) is sleeved outside the fixed shaft (801).

6. A decelerator for an air conditioning condenser as claimed in claim 1, wherein: positioning groove (6) are total six, six positioning groove (6) are annular equidistance and distribute, one side of positioning groove (6) inslot principle rolling disc (5) is the arc groove face.

7. A decelerator for an air conditioner condenser according to claim 1, wherein: the number of the moving grooves (10) is four, and the four moving grooves (10) are distributed in an annular and equidistant mode.

8. A decelerator for an air conditioning condenser as claimed in claim 1, wherein: the guide groove (12) is an oval groove, and the distance from the left side in the groove of the guide groove (12) to the bottom of the rotating block (9) is greater than the distance from the right side in the groove of the guide groove (12) to the bottom of the rotating block (9).

9. A decelerator for an air conditioning condenser as claimed in claim 1, wherein: moving mechanism (13) comprise activity sleeve piece (131), guide block (132) and spacing diaphragm (133), activity sleeve piece (131) have been cup jointed to the outside of turning block (9), fixedly connected with extends to guide block (132) inside guide groove (12) on the inside right side wall of activity sleeve piece (131), fixedly connected with cup joints spacing diaphragm (133) outside guide bar (11) on the surface of activity sleeve piece (131).

10. A decelerator for an air conditioning condenser as claimed in claim 9, wherein: the number of the limiting transverse plates (133) is four, and the four limiting transverse plates (133) are distributed in an annular equidistant mode.