CN211146677U - Drainage structure of building heating and ventilation system - Google Patents

Abstract

The utility model relates to a drainage structures of warm system of leading to of building, it includes building body, the air-supply line that is linked together with building body and play tuber pipe, the air-supply line is including the income wind portion that communicates each other, heat transfer portion and play tuber part, it has first connecting pipe all to communicate with the junction lower extreme of heat transfer portion and play tuber part, the lower department of buckling of heat transfer portion level intercommunication has the second connecting pipe, fixedly connected with drain pipe in the building body, first connecting pipe and second connecting pipe all are linked together with the drain pipe. The utility model provides a first connecting pipe and second connecting pipe can be with the log raft play of air-supply line lower extreme corner, and the water that flows into in first connecting pipe and the second connecting pipe can enter into the drain pipe, and the rethread drain pipe is discharged to can make the smooth discharge of comdenstion water in the air-supply line, can guarantee the smooth heat exchange that carries on of air, can guarantee to let in fresh air to building body is indoor under the prerequisite that the energy is not wasted.

Description

Drainage structure of building heating and ventilation system

Technical Field

The utility model relates to a warm technical field who leads to engineering, in particular to warm drainage structures who leads to system of building.

Background

In northern cold areas, in order to make the internal environment of a building comfortable, when the outside temperature is low, the indoor temperature needs to be raised by heating the room to raise the comfort level of people moving in the building.

Generally, a building supplies heating air to the indoor through a heating and ventilation system to increase the indoor temperature, but in order to ensure the health of people moving in the building, ventilation needs to be maintained to exchange indoor and outdoor air and further ensure the indoor air to be fresh, and because the indoor space temperature is high, the indoor heat is taken out of the room when exchanging with the outdoor air.

Among the present chinese patent, the utility model patent that the publication number is CN209116497U specifically discloses a building heating system that leads to, include with the income tuber pipe of building intercommunication and go out the tuber pipe, still include with the first heat transfer subassembly of income tuber pipe heat transfer and with the second heat transfer subassembly of going out the tuber pipe heat transfer, still include the heating device for first heat transfer subassembly heat supply, first heat transfer subassembly includes first heat transfer case, heating device is equipped with the heat supply pipe that extends to first heat transfer incasement, go into tuber pipe and first heat transfer case intercommunication, second heat transfer subassembly includes second heat transfer case, it runs through second heat transfer case to go out the tuber pipe, second heat transfer case intercommunication has new tuber pipe, new tuber pipe is equipped with updraft ventilator, second heat transfer case and first heat transfer case intercommunication.

Although above-mentioned technical scheme can replace indoor air under the extravagant prerequisite of reduction energy to this guarantees the good ventilation in the building, but heat exchange's in-process is heated to the air at second heat exchange assemblies, the hydrone in the air can be converted into vapor, vapor can be attached to in the inner wall of pipeline, when adnexed vapor is more, vapor can long-pending stay in the pipeline, water in the pipeline can not be discharged, the long-pending heat exchange that later can influence the air of time of staying of water.

SUMMERY OF THE UTILITY MODEL

The utility model provides a drainage structures of warm system of leading to of building, it has the advantage of the comdenstion water in the discharge line of being convenient for, can guarantee the smooth heat exchange that carries on of air.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a drainage structures of warm logical system of building, includes building body, the air-supply line that is linked together with building body and goes out the tuber pipe, this internal first heat transfer case that links with the air-supply line that is provided with of building, the air-supply line is including the income wind portion, heat transfer portion and the play tuber part that communicate each other, heat transfer portion sets up for snakelike form, it all communicates with first connecting pipe with the junction lower extreme of heat transfer portion and play tuber part to go into wind portion, the lower department of buckling of heat transfer portion level intercommunication has the second connecting pipe, the internal fixedly connected with drain pipe of building, first connecting pipe and second connecting pipe all are linked together with the drain pipe.

Through adopting above-mentioned technical scheme, when letting in fresh air to building body inside, first heat transfer case heats the play tuber pipe, in the in-process water retention of heating stays in the air-out pipe, first connecting pipe and second connecting pipe can be with the log raft play of air-supply line lower extreme corner, the water that advances in first connecting pipe and the second connecting pipe of flow can enter into in the drain pipe, the rethread drain pipe is discharged, thereby can make the smooth discharge of the comdenstion water in the air-supply pipe, can guarantee the smooth heat exchange that carries on of air, can guarantee to let in fresh air to building body is indoor under the prerequisite that the energy does not waste.

The utility model discloses further set up to: and one sides of the air inlet part and the air outlet part, which are close to the heat exchanging part, are both arranged to be inclined downwards.

Through adopting above-mentioned technical scheme, the comdenstion water of adhesion on the portion of intaking and the portion inner wall of air-out can flow to the direction of heat transfer portion, can make the comdenstion water gather together, makes the discharge that the comdenstion water is more convenient to can guarantee that the air is smooth to let in this is internal to the building.

The utility model discloses further set up to: the drain pipe is arranged in an inclined manner.

Through adopting above-mentioned technical scheme, when water in first connecting pipe and the second connecting pipe entered into the drain pipe, the comdenstion water can flow towards the one end of slope, can prevent that water from long-pending staying in the drain pipe to can guarantee the smooth row of comdenstion water and walk.

The utility model discloses further set up to: the entrance of first connecting pipe and second connecting pipe all is located same water flat line, be provided with the subassembly that keeps out the wind in first connecting pipe and the second connecting pipe, the subassembly that keeps out the wind includes that fixed connection moves the pole, cup joints the spring that moves on the pole, with the end cap that moves pole upper end fixed connection to the ring board and limiting plate, the support of slip grafting on the limiting plate in first connecting pipe and second connecting pipe, end cap and ring board inside wall looks butt.

Through adopting above-mentioned technical scheme, the subassembly that keeps out the wind can be set up in step to the upper end of first connecting pipe and second connecting pipe, when not needing the drainage, can utilize the pole and the shutoff head of keeping out the wind in the subassembly to play the shutoff effect to the opening of first connecting pipe and second connecting pipe upper end, can prevent when the air flow that the air from entering into in first connecting pipe and the second connecting pipe to can guarantee that the air is smooth to ventilate indoor building body.

The utility model discloses further set up to: the building comprises a building body, and is characterized in that a driving assembly is arranged in the building body, the driving assembly comprises a motor fixedly connected with the building body, a rotating shaft fixedly connected with the output end of the motor, and a first magnetic block fixedly connected with the outer side wall of the rotating shaft, the lower end of the pushing rod is fixedly connected with a second magnetic block matched with the first magnetic block, and the rotating shaft is rotatably inserted into a first connecting pipe and a second connecting pipe.

Through adopting above-mentioned technical scheme, when needs the drainage, utilize the motor to drive the pivot and rotate, the pivot can drive first magnetic path in the pivoted and rotate, and first magnetic path can cooperate the attraction with the second magnetic path to can make the pole that supports drive the upper end opening that the shutoff head breaks away from mutually with first connecting pipe and second connecting pipe, can be smooth carry out the drainage.

The utility model discloses further set up to: the blocking heads are rubber blocks.

Through adopting above-mentioned technical scheme, the block rubber has certain deformability, therefore the block rubber can with the inside wall looks butt of crown plate, can guarantee the shutoff effect of block rubber to the crown plate, the block rubber has certain sealed simultaneously can, in shutoff head and crown plate looks butt complex, can prevent that water from flowing away from the gap between shutoff head and the crown plate, make the leakproofness better.

The utility model discloses further set up to: the side wall of the plugging head is fixedly connected with a rubber abutting ring, and the rubber abutting ring is abutted to the ring plate.

By adopting the technical scheme, when the blocking head is abutted against the ring plate, the blocking head can drive the rubber abutting ring to abut against the lower end face of the ring plate, and air flow can be prevented from flowing away from a gap between the blocking head and the ring plate, so that the sealing property between the blocking head and the ring plate can be ensured.

The utility model discloses further set up to: the central position of the ring plate is arranged to be downward inclined.

By adopting the technical scheme, the downward inclined arrangement ensures that the condensed water cannot be accumulated at the upper end of the annular plate, and the condensed water can be smoothly discharged.

The utility model discloses further set up to: and a sealing ring is arranged at the joint of the rotating shaft and the first connecting pipe as well as the joint of the rotating shaft and the second connecting pipe.

Through adopting above-mentioned technical scheme, the setting of sealing washer can guarantee the leakproofness between pivot and first connecting pipe and the second connecting pipe to can prevent the seepage of comdenstion water in the drainage, can guarantee that the comdenstion water is drained away smoothly.

To sum up, the utility model discloses a beneficial technological effect does:

1. when fresh air is introduced into the interior of the building body, the first heat exchange box heats the air outlet pipe, water accumulates in the air outlet pipe in the heating process, the first connecting pipe and the second connecting pipe can discharge water at the lower end corner of the air outlet pipe, the water flowing into the first connecting pipe and the second connecting pipe can enter the drain pipe and is discharged through the drain pipe, and therefore condensed water in the air outlet pipe can be discharged smoothly, heat exchange of air can be guaranteed smoothly, and the fresh air can be introduced into the interior of the building body room on the premise that energy is not wasted;

2. when water in the first connecting pipe and the second connecting pipe enters the drain pipe, the condensed water flows towards the inclined end, so that the water can be prevented from being accumulated in the drain pipe, and the condensed water can be smoothly drained away;

3. the upper ends of the first connecting pipe and the second connecting pipe can be synchronously provided with the wind shielding assembly, when water drainage is not needed, the opening at the upper ends of the first connecting pipe and the second connecting pipe can be blocked by using the pushing rod and the blocking head in the wind shielding assembly, and air can be prevented from entering the first connecting pipe and the second connecting pipe when the air flows, so that the air can be ensured to smoothly ventilate the indoor space of the building body;

4. when needing the drainage, utilize the motor to drive the pivot and rotate, the pivot can drive first magnetic path in the pivoted and rotate, and first magnetic path can cooperate the attraction with the second magnetic path to can make the pole of moving that supports drive the shutoff head and break away from mutually with the upper end opening of first connecting pipe and second connecting pipe, can be smooth carry out the drainage.

Drawings

FIG. 1 is a schematic view of an overall structure for embodying a building body;

fig. 2 is a schematic structural diagram for embodying the details of the air inlet duct and the first heat exchange box;

FIG. 3 is a schematic view showing a detailed structure of the inside of the first and second connection pipes;

fig. 4 is an enlarged schematic view of a structure at a in fig. 3.

In the figure, 1, a building body; 2. an air inlet pipe; 21. an air inlet part; 22. a heat exchanging part; 23. an air outlet part; 3. an air outlet pipe; 5. a first heat exchange tank; 6. a first connecting pipe; 7. a second connecting pipe; 8. a drain pipe; 9. a wind shielding assembly; 91. a ring plate; 92. a limiting plate; 921. a water seepage hole; 93. pushing the rod; 94. a spring; 95. plugging a plug; 10. a rubber abutting ring; 11. a drive assembly; 111. a motor; 112. a rotating shaft; 113. a first magnetic block; 12. a second magnetic block; 13. and (5) sealing rings.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b): the utility model provides a drainage structures of building heating and ventilation system, as shown in figure 1, including building body 1, the air-supply line 2 and the play tuber pipe 3 that are linked together with building body 1, can set up the water conservancy diversion fan in air-supply line 2 and the play tuber pipe 3, the water conservancy diversion fan can drive the air flow, and fresh air lets in air-supply line 2 can be to building body 1, goes out tuber pipe 3 and can discharge the air in building body 1, guarantees the circulation of the interior air of building body 1.

As shown in fig. 2, be provided with the first heat exchange box 5 with the air-supply line 2 linkage in the building body 1, the air-supply line 2 link up to peg graft in first heat exchange box 5, the air-supply line 2 includes the portion of admitting air 21 that communicates each other, heat transfer portion 22 and air-out portion 23, heat transfer portion 22 is snakelike form setting, the portion of admitting air 21 all sets up to the downward slope form with one side that air-out portion 23 is close to heat transfer portion 22, when the air-supply line 2 is when letting in fresh air, first heat exchange box 5 can play the effect of heating to the air, after the air heating, vapor is attached to on the pipe wall, the water of final condensation can be long-pending in the place that the lower extreme of air-supply line 2 turned round.

As shown in fig. 2, the lower ends of the joints of the air inlet portion 21 and the heat exchange portion 22 and the joints of the heat exchange portion 22 and the air outlet portion 23 are all communicated with a first connecting pipe 6, the lower bent part of the level of the heat exchange portion 22 is communicated with a second connecting pipe 7, the inlets of the first connecting pipe 6 and the second connecting pipe 7 are all located on the same horizontal line, water accumulated in the air inlet pipe 2 can flow into the first connecting pipe 6 and the second connecting pipe 7, a drain pipe 8 is fixedly connected in the building body 1, the first connecting pipe 6 and the second connecting pipe 7 are all communicated with the drain pipe 8, the condensed water can enter the drain pipe 8, the condensed water is discharged, the drain pipe 8 is arranged in an inclined manner, and the inclined manner can facilitate the discharge of the condensed water.

As shown in fig. 3, a wind shielding assembly 9 is arranged in the first connecting pipe 6 and the second connecting pipe 7, and when water drainage is not required, the wind shielding assembly 9 can play a role in sealing and sealing, and can prevent wind from flowing away from the first connecting pipe 6 and the second connecting pipe 7.

As shown in fig. 4, the wind shielding assembly 9 includes a ring plate 91 and a limiting plate 92 fixedly connected in the first connecting pipe 6 and the second connecting pipe 7, a supporting rod 93 inserted in the limiting plate 92 in a sliding manner, a spring 94 sleeved on the supporting rod 93, and a plugging head 95 fixedly connected with the upper end of the supporting rod 93, the plugging head 95 abuts against the inner side wall of the ring plate 91, the plugging head 95 is a rubber block, the rubber block has certain elasticity and deformation capability, and when the rubber block abuts against the ring plate 91, the plugging head 95 can play a good role in sealing and plugging the ring plate 91.

As shown in fig. 4, the central position of the ring plate 91 is set to be inclined downward, that is, the ring plate 91 is set to be funnel-shaped, when the water drainage is not needed, the spring 94 is in a normal state, the spring 94 can act on the abutting rod 93, so that the abutting rod 93 drives the plugging head 95 to abut against the inner wall of the ring plate 91, thereby plugging the ring plate 91 and preventing the air flow from flowing away from the ring plate 91.

As shown in fig. 4, a rubber abutting ring 10 is fixedly connected to a side wall of the plugging head 95, the rubber abutting ring 10 abuts against the ring plate 91, and when the plugging head 95 abuts against the ring plate 91, the rubber abutting ring 10 can abut against a lower end of the ring plate 91, so that the sealing property between the ring plate 91 and the plugging head 95 can be ensured.

As shown in fig. 4, the limiting plate 92 may be provided with a plurality of water penetration holes 921, and when water is drained, the water penetration holes 921 can drain water, so as to ensure smooth drainage of condensed water.

As shown in fig. 4, a driving assembly 11 is arranged in the building body 1, the driving assembly 11 includes a motor 111 fixedly connected with the building body 1, a rotating shaft 112 fixedly connected with an output end of the motor 111, and a first magnetic block 113 fixedly connected with an outer side wall of the rotating shaft 112, a second magnetic block 12 matched with the first magnetic block 113 is fixedly connected to a lower end of the abutting rod 93, and the rotating shaft 112 is rotatably inserted into the first connecting pipe 6 and the second connecting pipe 7.

As shown in fig. 4, when the blocking head 95 abuts against the ring plate 91, the first magnetic block 113 is downward in direction, and drainage is required, the motor 111 is started, the motor 111 drives the rotating shaft 112 to rotate, the rotating shaft 112 can drive the first magnetic block 113 to rotate when rotating, when the first magnetic block 113 rotates to face upward, the first magnetic block 113 can attract the second magnetic block 12, the second magnetic block 12 drives the abutting rod 93 to move in a direction close to the first magnetic block 113, at this time, the spring 94 is in a compressed state, and the blocking head 95 is separated from the ring plate 91, so that condensed water can be drained from the ring plate 91, and smooth drainage can be realized.

As shown in fig. 4, a sealing ring 13 is disposed at a joint of the rotating shaft 112 and the first connecting pipe 6 and the second connecting pipe 7, and the sealing ring 13 can ensure the sealing property between the rotating shaft 112 and the first connecting pipe 6 and the second connecting pipe 7, and ensure the smooth drainage of the first connecting pipe 6 and the second connecting pipe 7.

The specific implementation mode is as follows: when the blocking head 95 abuts against the ring plate 91, the direction of the first magnetic block 113 is downward, at this time, the condensed water is blocked by the blocking head 95 and cannot be discharged, when the water needs to be discharged, the motor 111 is started, the motor 111 drives the rotating shaft 112 to rotate, the rotating shaft 112 can drive the first magnetic block 113 to rotate when rotating, when the first magnetic block 113 rotates to face upward, the first magnetic block 113 can attract the second magnetic block 12, the second magnetic block 12 drives the abutting rod 93 to move towards the direction close to the first magnetic block 113, the spring 94 is in a compressed state at this time, the blocking head 95 is separated from the ring plate 91, so that the condensed water can be discharged from the ring plate 91, and smooth water discharge can be realized.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (9)

1. The utility model provides a drainage structures of warm system of ventilating of building, includes building body (1), air-supply line (2) and play tuber pipe (3) that are linked together with building body (1), be provided with in building body (1) first heat transfer case (5) that links mutually with air-supply line (2), air-supply line (2) are including the portion of admitting air (21), heat transfer portion (22) and play tuber portion (23) that communicate each other, heat transfer portion (22) are snakelike setting, its characterized in that: the utility model discloses a building body, including portion of intaking (21), heat transfer portion (22) and the junction lower extreme of going out wind portion (23), portion of intaking (21) and heat transfer portion (22) all communicate and have first connecting pipe (6), the lower department of buckling of heat transfer portion (22) level communicates and has second connecting pipe (7), fixedly connected with drain pipe (8) in building body (1), first connecting pipe (6) and second connecting pipe (7) all are linked together with drain pipe (8).

2. The drainage structure of a building heating and ventilating system as set forth in claim 1, wherein: the sides of the air inlet part (21) and the air outlet part (23) close to the heat exchanging part (22) are both arranged to be downward inclined.

3. The drainage structure of a building heating and ventilating system as set forth in claim 1, wherein: the drain pipe (8) is arranged in an inclined manner.

4. The drainage structure of a building heating and ventilating system as set forth in claim 1, wherein: the entrance of first connecting pipe (6) and second connecting pipe (7) all is located same water flat line, be provided with in first connecting pipe (6) and second connecting pipe (7) subassembly (9) of keeping out the wind, subassembly (9) of keeping out the wind include that fixed connection moves pole (93), cup joints spring (94) on the pole (93) of keeping out the wind, and move pole (93) upper end fixed connection's shutoff head (95) with the pole (93) of keeping out the wind in cyclic annular plate (91) and limiting plate (92), the support of fixed connection in first connecting pipe (6) and second connecting pipe (7), slip grafting on limiting plate (92), shutoff head (95) and cyclic annular plate (91) inside wall looks butt.

5. The drainage structure of a building heating and ventilating system according to claim 4, wherein: be provided with drive assembly (11) in building body (1), drive assembly (11) include with building body (1) fixed connection's motor (111), with motor (111) output end fixed connection's pivot (112), with pivot (112) lateral wall fixed connection's first magnetic path (113), the lower extreme fixedly connected with of pole (93) of moving is moved with first magnetic path (113) assorted second magnetic path (12), pivot (112) rotate to peg graft in first connecting pipe (6) and second connecting pipe (7).

6. The drainage structure of a building heating and ventilating system according to claim 5, wherein: the blocking head (95) is a rubber block.

7. The drainage structure of a building heating and ventilating system according to claim 6, wherein: the side wall of the blocking head (95) is fixedly connected with a rubber abutting ring (10), and the rubber abutting ring (10) is abutted to the ring plate (91).

8. The drainage structure of a building heating and ventilating system according to claim 6, wherein: the central position of the ring plate (91) is arranged to be inclined downwards.

9. The drainage structure of a building heating and ventilating system according to claim 8, wherein: and a sealing ring (13) is arranged at the joint of the rotating shaft (112) and the first connecting pipe (6) and the second connecting pipe (7).

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