CN206326727U

CN206326727U - A kind of separating concrete cooler

Info

Publication number: CN206326727U
Application number: CN201621329587.1U
Authority: CN
Inventors: 尹岩峰; 陈维
Original assignee: Kunming Tiance Energy Saving Technology Co Ltd
Current assignee: Kunming Tiance Energy Saving Technology Co Ltd
Priority date: 2016-12-06
Filing date: 2016-12-06
Publication date: 2017-07-14
Anticipated expiration: 2026-12-06

Abstract

The utility model discloses a kind of separating concrete cooler, including concrete layer, the inner transverse of the concrete layer is provided with U-shaped heat conducting pipe, the left port and right output port of the U-shaped heat conducting pipe are respectively positioned at the upper end of the left and right sides of concrete layer, the upper end of the left port is provided with blast pipe by rotational structure, and U-shaped heat conducting pipe is connected with the inside of blast pipe, and the left end opening right-hand member sealing of blast pipe；The separating concrete cooler, substantially increases the cooling-down effect of concrete layer, greatly reduces concrete layer medial and lateral and is frequently present of the very big temperature difference, reduces temperature stress.

Description

A kind of separating concrete cooler

Technical field

The utility model is related to concrete cooling technical field, specially a kind of separating concrete cooler.

Background technology

Concrete structure due to the advantages of its torsional rigidity is big, internal force is evenly distributed, be widely used in bridge structure it In, for example, the girder of continuous rigid frame bridge, the Sarasota of cable-stayed bridge and suspension bridge, bridge pier of Loads of Long-span Bridges etc..Due to leading for concrete Hot property is very poor, under solar radiation, and between the upper and lower plate of body structure and web, concrete medial and lateral are frequently present of very big The temperature difference, and larger temperature difference tension is thus produced inside concrete body.And the tensile strength of concrete structure only has 2-3Mpa, thus concrete structure be frequently present of by the temperature difference it is larger caused by face checking phenomenon.For in wild environment For concrete structure, the cracking of concrete not only directly causes structure durability to decline and rigidity reduction.In actual life Also there are some technologies for solving this problem.

Such as the patent No.：CN204431460U, a kind of half embedment separating concrete cooler, it is characterised in that：Including can The inner tube (1) and outer tube (2) of grafting, outer tube (2) lower end closed, upper end open；Inner tube (1) upper and lower ends opening；It is described The upper end open edge of outer tube (2) be provided with L-type hollow out track (3) down along side wall, inner tube outer surface is provided with prominent It can be inserted into the bayonet lock (4) of L-type hollow out track.The technology can be dissipated simply by the heat of hydration of concrete by inner tube 1 and outer tube 2 Into air, to reduce temperature difference between inside and outside concrete.But such a method radiating effect is poor.

Therefore traditional concrete cooling device needs to improve.

Utility model content

The purpose of this utility model is to provide a kind of separating concrete cooler, to solve to carry in above-mentioned background technology The problem of going out.

To achieve the above object, the utility model provides following technical scheme：A kind of separating concrete cooler, including Concrete layer, the inner transverse of the concrete layer is provided with U-shaped heat conducting pipe, the left port and right output port point of the U-shaped heat conducting pipe Not Wei Yu concrete layer the left and right sides upper end, the upper end of the left port is provided with blast pipe, and U-shaped by rotational structure Heat conducting pipe is connected with the inside of blast pipe, and the left end opening right-hand member sealing of blast pipe.

It is preferred that, the rotational structure includes disk, and the disk is located at the upper end of left port, and the middle part of the disk is erected Straight cutting is connected to insertion pipe, and disk is in contact with insertion pipe and fixes welding, and the inside of left port is inserted in the lower end of the insertion pipe, The upper end of the insertion pipe is provided with bearing, the upper end of the insertion pipe and the inner ring lower end sealing welding of bearing, the bearing Outer shroud upper end sealing welding has connecting tube, and the connecting tube is connected with the inside of blast pipe.

It is preferred that, the upper end of the connecting tube, which is fixedly welded with the right side of connecting rod, the top of the connecting rod, passes through wind axis Tail vane is installed.

It is preferred that, the caliber of the blast pipe gradually increases from right to left.

It is preferred that, the U-shaped heat conducting pipe is at least provided with five, and U-shaped heat conducting pipe is linearly set in equidistant, and two U-shapeds Between 200 millimeters of the spacing 50 millimeter of heat conducting pipe.

It is preferred that, the middle part of U-shaped heat conducting pipe is located at the inside stage casing of concrete layer.

Compared with prior art, the beneficial effects of the utility model are：The separating concrete cooler, is substantially increased The cooling-down effect of concrete layer, greatly reduces concrete layer medial and lateral and is frequently present of the very big temperature difference, and reducing temperature should Power.

Brief description of the drawings

Fig. 1 is the utility model structure sectional drawing；

Fig. 2 is the utility model structural concrete layer top view；

Fig. 3 is the utility model disc structure schematic diagram.

In figure：1 concrete layer, 2 U-shaped heat conducting pipes, 21 left ports, 22 right output ports, 3 blast pipes, 4 disks, 5 insertion pipes, 6 Bearing, 7 connecting tubes, 8 connecting rods, 9 wind axises, 10 tail vanes.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belongs to the scope of the utility model protection.

Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of separating concrete cooler, including it is mixed Solidifying soil layer 1, the inner transverse of the concrete layer 1 is provided with U-shaped heat conducting pipe 2, the left port 21 and right-hand member of the U-shaped heat conducting pipe 2 Mouthfuls 22 respectively positioned at the upper end of the left and right sides of concrete layer 1, the upper end of the left port 21 by rotational structure be provided with into Airduct 3, and U-shaped heat conducting pipe 2 connects with the inside of blast pipe 3, and the left end opening right-hand member sealing of blast pipe 3.The separate type is mixed Solidifying soil cooler, wind enters U-shaped heat conducting pipe 2 by left port 21 by blast pipe 3 and gone out from right output port 22, by concrete layer 1 The hot gas blowout of internal generation, substantially increases the cooling-down effect of concrete layer 1, greatly reduces concrete layer 1 inside and outside Side is frequently present of the very big temperature difference, reduces temperature stress.

Specifically, the rotational structure includes disk 4, and the disk 4 is located at the upper end of left port 21, the disk 4 Middle part is plugged with insertion pipe 5 vertically, and disk 4 is in contact with insertion pipe 5 and fixes welding, and the lower end insertion of the insertion pipe 5 is left The inside of port 21, the upper end of the insertion pipe 5 is provided with bearing 6, and the upper end of the insertion pipe 5 and the inner ring lower end of bearing 6 are close Soldering and sealing connects, and the outer shroud upper end sealing welding of the bearing 6 has connecting tube 7, and the connecting tube 7 is connected with the inside of blast pipe 3.Cause The upper end of insertion pipe 5 and the inner ring lower end sealing welding of bearing 6, the outer shroud upper end sealing welding of bearing 6 have connecting tube 7, connect Pipe 7 is connected with the inside of blast pipe 3, and blast pipe 3 can be rotated with the wind, increase intake, substantially increases the drop of concrete layer 1 Temp effect.

Specifically, the upper end of the connecting tube 7, which is fixedly welded with the right side of connecting rod 8, the top of the connecting rod 8, passes through wind Axle 9 is provided with tail vane 10.The air inlet for making blast pipe 3 by the effect of tail vane 10 increases intake just to wind direction.

Specifically, the caliber of the blast pipe 3 gradually increases from right to left.Increase intake.

Specifically, the U-shaped heat conducting pipe 2 is at least provided with five, and U-shaped heat conducting pipe 2 is linearly set in equidistant, and two U Between 200 millimeters of the spacing 50 millimeter of shape heat conducting pipe 2.Multiple U-shaped heat conducting pipes 2, improve concrete layer 1 inside dissipate Thermal effect.

Specifically, the middle part of U-shaped heat conducting pipe 2 is located at the inside stage casing of concrete layer 1.Improve the work of U-shaped heat conducting pipe 2 With improving cooling-down effect.

Operation principle：The separating concrete cooler, the inside steelframe of U-shaped heat conducting pipe 2 and concrete layer 1 is fixed on Together, mixed mud is then built, then disk 4 is placed on to the upper end of left port 21, the lower end insertion left port 21 of insertion pipe 5 Inside, the upper end of insertion pipe 5 and the inner ring lower end sealing welding of bearing 6, outer shroud upper end and the sealing welding of connecting tube 7 of bearing 6, Connecting tube 7 is connected with the inside of blast pipe 3, is installed tail vane 10 in the upper end of blast pipe 3, is made blast pipe by the effect of tail vane 10 3 air inlet increases intake just to wind direction, and wind enters U-shaped heat conducting pipe 2 from right-hand member by blast pipe 3 by left port 21 Mouth 22 is gone out, and the hot gas of the generation inside concrete layer 1 is blown out, the cooling-down effect of concrete layer 1 is substantially increased, greatly Reduce the medial and lateral of concrete layer 1 and be frequently present of the very big temperature difference, reduce temperature stress.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of separating concrete cooler, including concrete layer (1), it is characterised in that：The inside of the concrete layer (1) U-shaped heat conducting pipe (2) is transversely provided with, the left port (21) and right output port (22) of the U-shaped heat conducting pipe (2) are located at concrete layer respectively (1) upper end of the left and right sides, the upper end of the left port (21) is provided with blast pipe (3), and U-shaped heat conduction by rotational structure Pipe (2) is connected with the inside of blast pipe (3), and the left end opening right-hand member sealing of blast pipe (3).

2. a kind of separating concrete cooler according to claim 1, it is characterised in that：The rotational structure includes circle Disk (4), the disk (4) is located at the upper end of left port (21), and the middle part of the disk (4) is plugged with insertion pipe (5) vertically, and Disk (4) is in contact with insertion pipe (5) fixes welding, and the inside of the lower end insertion left port (21) of the insertion pipe (5) is described The upper end of insertion pipe (5) is provided with bearing (6), the upper end of the insertion pipe (5) and the inner ring lower end sealing welding of bearing (6), institute Stating the outer shroud upper end sealing welding of bearing (6) has connecting tube (7), and the connecting tube (7) connects with the inside of blast pipe (3).

3. a kind of separating concrete cooler according to claim 2, it is characterised in that：The connecting tube (7) it is upper End is fixedly welded with the right side of connecting rod (8), the top of the connecting rod (8) and is provided with tail vane (10) by wind axis (9).

4. a kind of separating concrete cooler according to claim 1, it is characterised in that：The pipe of the blast pipe (3) Footpath gradually increases from right to left.

5. a kind of separating concrete cooler according to claim 1, it is characterised in that：The U-shaped heat conducting pipe (2) is extremely Five are provided with less, and U-shaped heat conducting pipe (2) is set in equidistant linear, and 50 millimeter 200 of the spacing of two U-shaped heat conducting pipes (2) Between millimeter.

6. a kind of separating concrete cooler according to claim 1, it is characterised in that：The middle part of U-shaped heat conducting pipe (2) Positioned at the inside stage casing of concrete layer (1).