CN213178932U

CN213178932U - Cooling water pump heat dissipation equipment for central air conditioner

Info

Publication number: CN213178932U
Application number: CN202022146812.0U
Authority: CN
Inventors: 陈波; 关盛松
Original assignee: Guangxi Lianyang Hvac Intelligent Engineering Technology Co ltd
Current assignee: Guangxi Lianyang Hvac Intelligent Engineering Technology Co ltd
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-05-11
Anticipated expiration: 2030-09-27

Abstract

The utility model relates to a central air conditioning equipment technical field, and a cooling water pump's heat dissipation equipment for central air conditioning is disclosed, the power distribution box comprises a box body, the inside of box is provided with the water pump body, the left end and the upper end left side of water pump body are provided with delivery port and water inlet respectively, delivery port and water inlet fixed connection have horizontally outlet pipe and vertical inlet tube respectively, the inner wall of box and the outside that extends to the box are all run through to the left end of outlet pipe and the upper end of inlet tube, the vertical mounting panel of right side wall fixedly connected with of water pump body, the through-hole has been seted up to the right side wall four corners department homonymy of mounting panel, the inside of a plurality of through-holes is all through the inside wall fastening connection of bolt and box. The utility model discloses be convenient for dispel the heat to water pump body shell surface, the radiating effect is good.

Description

Cooling water pump heat dissipation equipment for central air conditioner

Technical Field

The utility model relates to a central air conditioning equipment technical field especially relates to a cooling water pump's heat-radiating equipment for central air conditioning.

Background

The cooling water pump of the central air conditioner can be installed in the cooling device like a valve, and it concentrates the high pressure of the multi-stage pump at the same time. The shaft seal has the advantages of high efficiency, energy conservation, stable operation and the like, adopts wear-resistant mechanical seal, has no leakage and has long service life. When the water pump is used, the surface of the water pump needs to be subjected to heat dissipation treatment by a heat dissipation device.

The existing heat dissipation equipment for the cooling water pump of the central air conditioner is long in length and poor in heat dissipation effect, so that the heat dissipation equipment for the cooling water pump of the central air conditioner is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the heat dissipation effect is poor because water pump length is longer among the prior art, and the heat dissipation equipment who is used for central air conditioning's cooling water pump who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a heat dissipation device of a cooling water pump for a central air conditioner comprises a box body, wherein a water pump body is arranged inside the box body, a water outlet and a water inlet are respectively arranged at the left end and the upper end of the water pump body, the water outlet and the water inlet are respectively and fixedly connected with a horizontal water outlet pipe and a vertical water inlet pipe, the left end of the water outlet pipe and the upper end of the water inlet pipe both penetrate through the inner wall of the box body and extend to the outside of the box body, a vertical mounting plate is fixedly connected with the right side wall of the water pump body, through holes are horizontally arranged at four corners of the right side wall of the mounting plate, the insides of a plurality of the through holes are fixedly connected with the inner side wall of the box body through bolts, an annular hollow plate is sleeved outside the water pump body, a plurality of uniformly distributed air outlet pipes are fixedly communicated with the inner side outer wall of, the fixed intercommunication in right side wall upper end of cavity board in the annular has the bellows, the right-hand member that the right-hand member of bellows runs through the box run through the left side inner wall of box and with the output fixed connection of air-cooler, the upside inner wall of box corresponds a fixedly connected with fixed plate with the position of water pump body, the bar groove has been seted up to the lower side wall level of fixed plate, the fixed reciprocating motion mechanism that is equipped with in inside in bar groove.

Preferably, reciprocating motion mechanism includes reciprocal lead screw, slider and motor, both ends all rotate with the left and right sides cell wall in bar groove respectively through antifriction bearing about the reciprocal lead screw and are connected, the fixed right side wall that sets up at the fixed plate of motor, and the output of motor run through the right side wall of fixed plate and with the right-hand member fixed connection of reciprocal lead screw, the slider cup joints with the pole wall left side department slip of reciprocal lead screw, and the lower extreme of slider extend to the outside in bar groove and with the upper end outer wall fixed connection of cavity board in the annular.

Preferably, the four corners of the bottom of the box body are fixedly connected with supporting blocks.

Preferably, the downside outer wall fixedly connected with stopper of cavity board in the annular, the downside inner wall of box has seted up the spacing groove with stopper matched with.

Preferably, the lower extreme of stopper has seted up spherical groove, spherical groove's inside sliding connection has the spheroid, spheroidal lower extreme extends to spherical groove's outside and offsets with the tank bottom of spacing groove.

Compared with the prior art, the utility model provides a cooling water pump's heat-radiating equipment for central air conditioning possesses following beneficial effect:

this a heat radiation equipment for central air conditioning's cooling water pump, through the annular cavity board that is equipped with, inlet tube, outlet pipe, bellows, air-cooler, fixed plate and reciprocating mechanism, be convenient for dispel the heat to water pump body shell surface, the radiating effect is good.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses be convenient for dispel the heat to water pump body shell surface, the radiating effect is good.

Drawings

Fig. 1 is a schematic structural diagram of a heat dissipation apparatus of a cooling water pump for a central air conditioner according to the present invention;

fig. 2 is an enlarged view of a portion a of fig. 1.

In the figure: the air conditioner comprises a box body 1, a mounting plate 2, a water pump body 3, a corrugated pipe 4, an air cooler 5, a motor 6, a fixing plate 7, a reciprocating screw rod 8, a sliding block 9, a water inlet pipe 10, a water outlet pipe 11, an annular hollow plate 12, an air outlet pipe 13, a sphere 14 and a limiting block 15.

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.

Referring to fig. 1-2, a heat dissipation apparatus of a cooling water pump for a central air conditioner comprises a box body 1, a water pump body 3 is arranged inside the box body 1, a water outlet and a water inlet are respectively arranged at the left end and the left side of the upper end of the water pump body 3, the water outlet and the water inlet are respectively and fixedly connected with a horizontal water outlet pipe 11 and a vertical water inlet pipe 10, the left end of the water outlet pipe 11 and the upper end of the water inlet pipe 10 both penetrate through the inner wall of the box body 1 and extend to the outside of the box body 1, a vertical mounting plate 2 is fixedly connected with the right side wall of the water pump body 3, through holes are horizontally arranged at four corners of the right side wall of the mounting plate 2, the insides of the through holes are fixedly connected with the inner side wall of the box body 1 through bolts, an annular hollow plate 12 is sleeved outside the water pump body 3, a plurality of uniformly distributed air outlet pipes, bellows 4 is fixed to the fixed intercommunication in right side wall upper end of cavity board 12 in the annular, bellows 4's right-hand member run through box 1 the left side inner wall and with air-cooler 5's output fixed connection, box 1's upside inner wall corresponds fixedly connected with fixed plate 7 with water pump body 3's position, and the bar groove has been seted up to the lower lateral wall level of fixed plate 7, and the inside in bar groove is fixed and is equipped with reciprocating motion mechanism.

Reciprocating motion mechanism includes reciprocal lead screw 8, slider 9 and motor 6, both ends all rotate with the left and right sides cell wall in bar groove respectively through antifriction bearing about reciprocal lead screw 8 and are connected, the fixed right side wall that sets up at fixed plate 7 of motor 6, and the output of motor 6 run through the right side wall of fixed plate 7 and with the right-hand member fixed connection of reciprocal lead screw 8, slider 9 cup joints with the pole wall left side department slip of reciprocal lead screw 8, and the lower extreme of slider 9 extend to the outside in bar groove and with the upper end outer wall fixed connection of cavity plate 12 in the annular.

Supporting blocks are fixedly connected to four corners of the bottom of the box body 1.

The downside outer wall fixedly connected with stopper 15 of cavity board 12 in the annular, the downside inner wall of box 1 has seted up the spacing groove with stopper 15 matched with.

Spherical groove has been seted up to the lower extreme of stopper 15, and spherical groove's inside sliding connection has spheroid 14, and the lower extreme of spheroid 14 extends to spherical groove's outside and offsets with the tank bottom of spacing groove.

The utility model discloses in, during the use, start air-cooler 5 and motor 6, air-cooler 5 fills cold wind into cavity board 12 in the annular through bellows 4, and rethread goes out tuber pipe 11 and dispels the heat to water pump machine 3, and the motor drives reciprocal lead screw and rotates, and reciprocal lead screw drives slider left and right sides reciprocating motion, and the slider drives cavity board reciprocating motion in the annular, and the cavity board drives a plurality of play tuber pipes and dispels the heat to the shell surface of water pump machine in the annular.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a heat dissipation equipment for central air conditioning's cooling water pump, includes box (1), its characterized in that, the inside of box (1) is provided with water pump body (3), the left end and the upper end left side of water pump body (3) are provided with delivery port and water inlet respectively, delivery port and water inlet respectively fixed connection have horizontally outlet pipe (11) and vertical inlet tube (10), the left end of outlet pipe (11) and the upper end of inlet tube (10) all run through the inner wall of box (1) and extend to the outside of box (1), the right side wall fixed connection of water pump body (3) has vertical mounting panel (2), the through-hole has all been seted up to the right side wall four corners department of mounting panel (2) level, and is a plurality of the inside of through-hole all is through the inside wall fastening connection of bolt with box (1), the outside cover of water pump body (3) is equipped with cavity board (12) in the, the fixed intercommunication of inboard outer wall of cavity board (12) in the annular has a plurality of evenly distributed's play tuber pipe (13), the fixed air-cooler (5) that is equipped with in right side wall upper end of box (1), the fixed intercommunication of right side wall upper end of cavity board (12) in the annular has bellows (4), the right-hand member that the right-hand member of bellows (4) runs through box (1) run through the left side inner wall of box (1) and with the output fixed connection of air-cooler (5), the upside inner wall of box (1) corresponds fixedly connected with fixed plate (7) with the position of water pump body (3), the bar groove has been seted up to the lower lateral wall level of fixed plate (7), the fixed reciprocating motion mechanism that is equipped with in inside in bar groove.

2. The heat dissipation device of the cooling water pump for the central air conditioner as claimed in claim 1, wherein the reciprocating mechanism comprises a reciprocating screw rod (8), a sliding block (9) and a motor (6), the left and right ends of the reciprocating screw rod (8) are respectively and rotatably connected with the left and right side groove walls of the strip-shaped groove through rolling bearings, the motor (6) is fixedly arranged on the right side wall of the fixed plate (7), the output end of the motor (6) penetrates through the right side wall of the fixed plate (7) and is fixedly connected with the right end of the reciprocating screw rod (8), the sliding block (9) is slidably sleeved at the left side of the rod wall of the reciprocating screw rod (8), and the lower end of the sliding block (9) extends to the outside of the strip-shaped groove and is fixedly connected with the upper end outer wall of the annular hollow plate (12).

3. The heat dissipating apparatus of a cooling water pump for a central air conditioner according to claim 1, wherein supporting blocks are fixedly connected to four corners of the bottom of the case (1).

4. The heat dissipation device of a cooling water pump for a central air conditioner according to claim 1, wherein the outer wall of the lower side of the annular hollow plate (12) is fixedly connected with a limit block (15), and the inner wall of the lower side of the box body (1) is provided with a limit groove matched with the limit block (15).

5. The heat sink of claim 4, wherein the lower end of the limiting block (15) is provided with a spherical groove, the spherical groove is connected with the sphere (14) in a sliding manner, and the lower end of the sphere (14) extends to the outside of the spherical groove and abuts against the bottom of the limiting groove.