CN213040788U

CN213040788U - Air-cooling and water-cooling integrated cold water heat pump unit

Info

Publication number: CN213040788U
Application number: CN202022139942.1U
Authority: CN
Inventors: 陈波; 梁钊波
Original assignee: Guangxi Lianyang Hvac Intelligent Engineering Technology Co ltd
Current assignee: Guangxi Lianyang Hvac Intelligent Engineering Technology Co ltd
Priority date: 2020-09-26
Filing date: 2020-09-26
Publication date: 2021-04-23
Anticipated expiration: 2030-09-26

Abstract

The utility model relates to a cold water heat pump technical field just discloses an air-cooled water-cooling integral type cold water heat pump unit, the unit comprises a unit body, the lateral wall fixedly connected with fixed plate of unit body downside, the lateral wall fixedly connected with axis of rotation of fixed plate downside, the rotation is connected with solid fixed cylinder outward in the axis of rotation, the inner wall of solid fixed cylinder passes through the axle wall fixed connection of bearing and axis of rotation, the lower extreme fixedly connected with bottom plate of solid fixed cylinder, fixedly connected with supporting mechanism between bottom plate and the unit body, the lateral wall fixedly connected with driving motor of bottom plate upside, driving motor's output shaft fixedly connected with drive shaft, the outer fixed cover of drive shaft is equipped with the driving gear, the outer fixed cover of axis of rotation is equipped with driven gear. This air-cooling water-cooling integral type cold water heat pump set, the effectual convenience that improves the unit body installation has improved the radiating efficiency of motor, the effectual life who improves the motor.

Description

Air-cooling and water-cooling integrated cold water heat pump unit

Technical Field

The utility model relates to a cold water heat pump technical field specifically is an air-cooled water-cooling integral type cold water heat pump set.

Background

The cold water heat pump unit is an essential component of a central air conditioner and is mainly used for refrigerating and heating, and the air-cooling and water-cooling integrated cold water heat pump unit is a cold water heat pump unit integrating two cooling modes of air cooling and water cooling and has strong cooling performance.

When the existing air-cooling and water-cooling integrated cold water heat pump unit is installed, the installation position is fixed, and the installation position cannot be adjusted according to the actual installation space, so that the convenience of installation of the air-cooling and water-cooling integrated cold water heat pump unit is reduced, a motor above the existing air-cooling and water-cooling integrated cold water heat pump unit is naturally cooled when the existing air-cooling and water-cooling integrated cold water heat pump unit is used, the heat dissipation efficiency is low, and the service life of the motor is shortened.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an air-cooling water-cooling integral type cold water heat pump unit possesses can improve advantages such as installation convenience and improvement motor radiating efficiency, has solved among the prior art lower problem with the radiating efficiency of motor of the convenience of air-cooling water-cooling integral type cold water heat pump unit installation.

(II) technical scheme

The utility model provides a following technical scheme: an air-cooling and water-cooling integrated cold water heat pump unit comprises a unit body, wherein a fixed plate is fixedly connected to the side wall of the lower side of the unit body, a rotating shaft is fixedly connected to the side wall of the lower side of the fixed plate, a fixed cylinder is rotatably connected to the outside of the rotating shaft, the inner wall of the fixed cylinder is fixedly connected with the shaft wall of the rotating shaft through a bearing, a bottom plate is fixedly connected to the lower end of the fixed cylinder, a supporting mechanism is fixedly connected between the bottom plate and the unit body, a driving motor is fixedly connected to the side wall of the upper side of the bottom plate, a driving shaft is fixedly connected to the output shaft of the driving motor, a driving gear is fixedly sleeved outside the driving shaft, a driven gear is fixedly sleeved outside the rotating shaft and is meshed with the driving gear, two pin holes are symmetrically formed in the side wall of the lower side of the mounting plate.

Preferably, the unit body is close to two risers of lateral wall symmetry fixedly connected with of upper end, two the same diaphragm of fixedly connected with between the riser, the mounting hole has been seted up to the lateral wall of diaphragm upside, the mounting hole is located the intermediate position of diaphragm, the pore wall fixedly connected with heat dissipation fan of mounting hole, the wind direction of heat dissipation fan is up.

Preferably, the supporting mechanism includes two fixed connection in the backup pad of unit body downside lateral wall, two U type groove has all been seted up to the lateral wall of backup pad downside, the same fixed axle of fixedly connected with between the cell wall of the relative one side in U type groove, the outer movable sleeve of fixed axle is equipped with the ball, U type groove is stretched out to the downside of ball, the rotation hole has been seted up to the left lateral wall of ball, the fixed axle runs through the ball through rotating the hole.

Preferably, two threaded rods of the lateral wall symmetry fixedly connected with of bottom plate downside, two the outer movable sleeve of threaded rod is equipped with same clamp plate, two jacks have been seted up to the lateral wall symmetry of clamp plate upside, the threaded rod passes through the jack and runs through the clamp plate, two the equal thread bush of pole wall of threaded rod is equipped with stop nut, stop nut is located the below of clamp plate.

Preferably, the side walls of the upper side and the lower side of the transverse plate are fixedly connected with metal mesh plates.

Preferably, the side wall of the upper side of the bottom plate is provided with an annular groove corresponding to the ball, and the lower side of the ball is positioned in the annular groove.

Preferably, the diameter of the driving gear is smaller than that of the driven gear.

(III) advantageous effects

Compared with the prior art, the utility model provides an air-cooling water-cooling integral type cold water heat pump unit possesses following beneficial effect:

1. this air-cooled water-cooling integral type cold water heat pump set, the unit body through setting up, the fixed plate, the axis of rotation, a fixed cylinder, the bottom plate, driving motor, the drive shaft, the driving gear, driven gear, the support column, mounting panel and pinhole, when installing the unit body, place the unit body at the mounted position, use the bolt to carry out fixed mounting to the mounting panel, after the installation is accomplished, control driving motor rotates, driving motor's output shaft drives the drive shaft and rotates, the drive shaft drives the driving gear and rotates, the driving gear drives driven gear and rotates, driven gear drives the axis of rotation and rotates, the axis of rotation drives the fixed plate and rotates, the fixed plate drives the unit body and rotates, thereby can change the position of unit body, make the unit body be applicable to on-the-.

2. This air-cooling water-cooling integral type cold water heat pump set, through the riser that sets up, the diaphragm, mounting hole and heat dissipation fan, during the use, control heat dissipation fan rotates, the flabellum of heat dissipation fan rotates and drives the air flow on every side, make the air form the air current, the heat on the motor of unit body is carried with the air current to the heat dissipation fan, the heat on the motor can be absorbed to the air, thereby can reduce the heat on the motor, the heat dissipation fan will absorb thermal air and arrange away, thereby can reduce the temperature of motor, the effectual life who improves the motor.

Drawings

Fig. 1 is a schematic structural view of an air-cooling and water-cooling integrated cold water heat pump unit provided by the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is an enlarged view of a portion B of FIG. 1;

fig. 4 is a partial structure enlarged view of a portion C in fig. 1.

In the figure: the automatic assembling machine comprises a machine set body 1, a fixing plate 2, a rotating shaft 3, a fixing barrel 4, a bottom plate 5, a driving motor 6, a driving shaft 7, a driving gear 8, a driven gear 9, a supporting column 10, a mounting plate 11, a pin hole 12, a vertical plate 13, a transverse plate 14, a mounting hole 15, a heat dissipation fan 16, a supporting plate 17, a U-shaped groove 18, a fixing shaft 19, balls 20, a rotating hole 21, a threaded rod 22, a pressing plate 23, a jack 24, a limiting nut 25, a metal mesh plate 26 and an annular groove 27.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be understood that the described embodiments are only some embodiments of the present invention, but 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. 1-4, an air-cooling and water-cooling integrated cold water heat pump unit comprises a unit body 1, a fixed plate 2 is fixedly connected to a side wall of the lower side of the unit body 1, a rotating shaft 3 is fixedly connected to a side wall of the lower side of the fixed plate 2, a fixed cylinder 4 is rotatably connected to the outside of the rotating shaft 3, an inner wall of the fixed cylinder 4 is fixedly connected to a shaft wall of the rotating shaft 3 through a bearing, a bottom plate 5 is fixedly connected to the lower end of the fixed cylinder 4, a supporting mechanism is fixedly connected between the bottom plate 5 and the unit body 1, a driving motor 6 is fixedly connected to a side wall of the upper side of the bottom plate 5, a driving shaft 7 is fixedly connected to an output shaft of the driving motor 6, a driving gear 8 is fixedly sleeved outside the driving shaft 7, a driven gear 9 is fixedly sleeved outside the rotating shaft 3, two pinhole 12 have been seted up to the lateral wall symmetry of mounting panel 11 downside, during installation unit body 1, place unit body 1 at the mounted position, use the bolt to carry out fixed mounting to mounting panel 11, the installation is accomplished the back, control driving motor 6 rotates, driving motor 6's output shaft drives drive shaft 7 and rotates, drive shaft 7 drives driving gear 8 and rotates, driving gear 8 drives driven gear 9 and rotates, driven gear 9 drives axis of rotation 3 and rotates, axis of rotation 3 drives fixed plate 2 and rotates, fixed plate 2 drives unit body 1 and rotates, thereby can change unit body 1's position, make unit body 1 be applicable to on-the-spot installation space, the effectual convenience of having improved unit body 1 installation.

Two risers 13 of lateral wall symmetry fixedly connected with of unit body 1 near the upper end, the same diaphragm 14 of fixedly connected with between two risers 13, mounting hole 15 has been seted up to the lateral wall of diaphragm 14 upside, mounting hole 15 is located diaphragm 14's intermediate position, the pore wall fixedly connected with heat dissipation fan 16 of mounting hole 15, the wind direction of heat dissipation fan 16 up, during the use, control heat dissipation fan 16 rotates, the flabellum of heat dissipation fan 16 rotates and drives the air flow on every side, make the air form the air current, heat dissipation fan 16 carries the air current on unit body 1's the motor, the heat on the motor can be absorbed to the air, thereby can reduce the heat on the motor, heat dissipation fan 16 will absorb thermal air and arrange away, thereby can reduce the temperature of motor, the effectual life who improves the motor.

The supporting mechanism includes two fixed connection in the backup pad 17 of 1 downside lateral wall of unit body, U type groove 18 has all been seted up to the lateral wall of two backup pad 17 downside, the same fixed axle 19 of fixedly connected with between the cell wall of the relative one side in U type groove 18, the outer movable sleeve of fixed axle 19 is equipped with ball 20, U type groove 18 is stretched out to ball 20's downside, rotation hole 21 has been seted up to the left lateral wall of ball 20, fixed axle 19 runs through ball 20 through rotating hole 21, supporting mechanism can carry out effectual support to unit body 1, thereby improve unit body 1's stability.

Two threaded rods 22 of the lateral wall symmetry fixedly connected with of bottom plate 5 downside, two threaded rods 22 outer movable sleeve are equipped with same clamp plate 23, two jack 24 have been seted up to the lateral wall symmetry of clamp plate 23 upside, threaded rod 22 runs through clamp plate 23 through jack 24, the equal thread bush of pole wall of two threaded rods 22 is equipped with stop nut 25, stop nut 25 is located clamp plate 23's below, clamp plate 23 can reduce the focus of whole device, the focus is lower more, what the device was placed is firm more, the effectual stability that improves the device.

The lateral walls of the upper and lower sides of the transverse plate 14 are fixedly connected with metal mesh plates 26, and the metal mesh plates 26 can protect the heat dissipation fan 16 from dust, so that excessive dust entering the heat dissipation fan 16 is avoided.

The lateral wall of bottom plate 5 upside has been seted up with the corresponding ring channel 27 of ball 20, and the downside of ball 20 is located ring channel 27, and ring channel 27 can carry on spacingly to ball 20, the effectual stability that improves ball 20.

The diameter of the driving gear 8 is smaller than that of the driven gear 9, so that the rotating speed of the driven gear 9 can be reduced, and the adjusting precision is improved.

In conclusion, when the unit body 1 is installed, the unit body 1 is placed at an installation position, the installation plate 11 is fixedly installed by using bolts, after the installation is completed, the driving motor 6 is controlled to rotate, the output shaft of the driving motor 6 drives the driving shaft 7 to rotate, the driving shaft 7 drives the driving gear 8 to rotate, the driving gear 8 drives the driven gear 9 to rotate, the driven gear 9 drives the rotating shaft 3 to rotate, the rotating shaft 3 drives the fixing plate 2 to rotate, and the fixing plate 2 drives the unit body 1 to rotate, so that the position of the unit body 1 can be changed, the unit body 1 is suitable for an installation space on site, and the installation convenience of the unit body 1 is effectively improved; during the use, control heat dissipation fan 16 rotates, and the flabellum of heat dissipation fan 16 rotates and drives the air flow on every side, makes the air form the air current, and on heat dissipation fan 16 carried the motor of unit body 1 with the air current, the heat on the motor can be absorbed to the air to can reduce the heat on the motor, heat dissipation fan 16 will absorb thermal air and arrange away, thereby can reduce the temperature of motor, the effectual life who improves the motor.

It should be noted that the term "comprises/comprising" when used in this specification is taken to specify the presence of stated elements, integers, steps, operations, elements, components, and/or groups thereof, but does not exclude the presence or addition of other elements, integers, steps, operations, elements, components, and/or groups thereof. 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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An air-cooling and water-cooling integrated cold water heat pump unit comprises a unit body (1) and is characterized in that a fixing plate (2) is fixedly connected to the side wall of the lower side of the unit body (1), a rotating shaft (3) is fixedly connected to the side wall of the lower side of the fixing plate (2), a fixing cylinder (4) is rotatably connected to the outer side of the rotating shaft (3), the inner wall of the fixing cylinder (4) is fixedly connected with the shaft wall of the rotating shaft (3) through a bearing, a bottom plate (5) is fixedly connected to the lower end of the fixing cylinder (4), a supporting mechanism is fixedly connected between the bottom plate (5) and the unit body (1), a driving motor (6) is fixedly connected to the side wall of the upper side of the bottom plate (5), a driving shaft (7) is fixedly connected to the output shaft of the driving motor, axis of rotation (3) outer fixed cover is equipped with driven gear (9), driven gear (9) and driving gear (8) intermeshing, the equal fixedly connected with support column (10), four in four corners department of bottom plate (5) lower surface the equal fixedly connected with mounting panel (11) of lower extreme of support column (10), two pinhole (12) have been seted up to the lateral wall symmetry of mounting panel (11) downside.

2. The air-cooling and water-cooling integrated cold water heat pump unit of claim 1, characterized in that: two risers of lateral wall symmetry fixedly connected with (13), two of upper end are close to in unit body (1) the same diaphragm (14) of fixedly connected with between riser (13), mounting hole (15) have been seted up to the lateral wall of diaphragm (14) upside, mounting hole (15) are located the intermediate position of diaphragm (14), the pore wall fixedly connected with heat dissipation fan (16) of mounting hole (15), the wind direction of heat dissipation fan (16) is up.

3. The air-cooling and water-cooling integrated cold water heat pump unit of claim 1, characterized in that: the supporting mechanism comprises two supporting plates (17) fixedly connected to the side wall of the lower side of the unit body (1) and two U-shaped grooves (18) are formed in the side wall of the lower side of the supporting plate (17), the same fixing shaft (19) is fixedly connected between the groove walls of one side of the U-shaped grooves (18) oppositely, balls (20) are movably sleeved on the outer side of the fixing shaft (19), the lower sides of the balls (20) extend out of the U-shaped grooves (18), rotating holes (21) are formed in the side wall of the left side of the balls (20), and the fixing shaft (19) penetrates through the balls (20) through the rotating holes.

4. The air-cooling and water-cooling integrated cold water heat pump unit of claim 1, characterized in that: two threaded rods (22) of lateral wall symmetry fixedly connected with of bottom plate (5) downside, two the outer movable sleeve of threaded rod (22) is equipped with same clamp plate (23), two jack (24) have been seted up to the lateral wall symmetry of clamp plate (23) upside, clamp plate (23) are run through jack (24) in threaded rod (22), two the equal thread bush of pole wall of threaded rod (22) is equipped with stop nut (25), stop nut (25) are located the below of clamp plate (23).

5. The air-cooling and water-cooling integrated cold water heat pump unit of claim 2, characterized in that: and the side walls of the upper side and the lower side of the transverse plate (14) are fixedly connected with metal mesh plates (26).

6. The air-cooling and water-cooling integrated cold water heat pump unit of claim 3, characterized in that: the side wall of the upper side of the bottom plate (5) is provided with an annular groove (27) corresponding to the ball (20), and the lower side of the ball (20) is positioned in the annular groove (27).

7. The air-cooling and water-cooling integrated cold water heat pump unit of claim 1, characterized in that: the diameter of the driving gear (8) is smaller than that of the driven gear (9).