CN217680668U - Reduce concrete hydration heat facility - Google Patents

Abstract

The utility model relates to the technical field of concrete cooling, and discloses a device for reducing concrete hydration heat, which comprises a shell, wherein a cooling water pipe is arranged on the back surface of the shell; the utility model discloses a hold the handle with the hand and open the door plant, the door plant is on opening the back and evenly place the ice-cube on the netted baffle in the casing, put the back start water pump when the ice-cube, the water pump can inhale the water in the casing under the cooperation of the pipe that absorbs water after the start, can improve the cooling effect to concrete layer, concrete layer's cooling efficiency has been accelerated, simultaneously through can drive the casing downstream through the cooperation when the device when rocking through guide rail and guide block, the casing can oppress the spring when downstream, because the spring possesses certain elasticity, can reversely drive casing rebound behind the spring shrink critical point, can carry out vibration/noise reduction to the device, staff's operational environment has been improved, the stability of device has been increased, the practicality is good.

Description

Reduce concrete hydration heat facility

Technical Field

The utility model relates to a concrete cooling technical field specifically is a reduce concrete hydration heat facility.

Background

The application of large-volume concrete constructions is common in modern building construction, particularly bearing platforms, anchoring, foundations of high-rise buildings, reservoir dams and the like of bridges, the key of the large-volume concrete construction lies in the control of concrete hydration heat, the conventional cooling method is that cooling water pipes are arranged in layers before concrete is poured, then water is introduced into the cooling water pipes, and finally the cooling water pipes are grouted and sealed, but the water in the cooling water pipes can increase the temperature of the cooling water pipes after being circularly cooled for a circle, the cooling water pipes can be continuously used after the temperature of the water is naturally reduced, the cooling efficiency and the cooling effect of a concrete layer are greatly reduced, strong noise and shaking can be generated in the operation process of the device, and the noise can influence surrounding workers who work after being generated, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reduce concrete hydration heat device has possessed and can improve the cooling effect to concrete layer and can carry out noise damping and noise reduction's advantage to the device, has solved the poor and device of current hydration heat device cooling effect can produce strong noise and the problem of rocking when the operation.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a reduce concrete hydration heat device, includes the casing, the back of casing is provided with condenser tube, the inside bolt of casing has netted baffle, the top of casing communicates respectively has water inlet and back flow, the other end of back flow is fixed to be cup jointed with condenser tube's play water end, one side of casing has the water pump through the backing plate bolt, two ports of water pump are fixed the cup joint respectively and are had the pipe and the drain pipe that absorb water, the other end of the pipe that absorbs water runs through and extends to the inside of casing, the other end of drain pipe is fixed to be cup jointed with condenser tube's the water inlet, the inside of casing is provided with the shock attenuation seat, it has three spring to have bolted through the spring mounting plate between the bottom of casing and the shock attenuation seat.

Preferably, a filter screen is bonded inside the water inlet.

Preferably, a protective cover is bolted to one side of the shell, and a through hole matched with the drain pipe is formed in the top of the protective cover.

Preferably, the front surface of the shell is hinged with a door plate through a hinge, and the front surface of the door plate is bolted with a handle.

Preferably, the front face of the shell is integrally stamped with the viewing port.

Preferably, the inside of the shock absorption seat is bolted with two guide rails, and both sides of the shell are bolted with guide blocks which are in sliding connection with the guide rails.

Preferably, the spring is made of carbon spring steel.

Preferably, the cooling water pipe is made of stainless steel.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the handle is held by hands to open the door plate, the door plate evenly places ice blocks on the reticular partition plate in the shell after being opened, the water pump is started after the ice blocks are placed, and the water pump can suck water in the shell under the matching of the water suction pipe after being started, so that the cooling effect on the concrete layer can be improved, and the cooling efficiency of the concrete layer is accelerated;

the utility model discloses a can drive the casing downstream under the cooperation of guide rail and guide block when the device rocks, the casing can oppress the spring when downstream because the spring possesses certain elasticity, can reverse drive casing rebound after the spring contracts the critical point, can carry out vibration/noise reduction to the device, has improved staff's operational environment, has increased the stability of device, and the practicality is good.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic top sectional view of the structure of the present invention;

fig. 3 is a front cross-sectional view of the housing of the present invention.

In the figure: 1. a housing; 2. a cooling water pipe; 3. a mesh-like separator; 4. a water inlet; 5. a return pipe; 6. a water pump; 7. a suction pipe; 8. a drain pipe; 9. a shock absorbing seat; 10. a spring; 11. a filter screen; 12. a protective cover; 13. a door panel; 14. an observation port; 15. a guide rail; 16. and a guide block.

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. 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. 1-3, a device for reducing concrete hydration heat comprises a housing 1, a cooling water pipe 2 is arranged on the back of the housing 1, a reticular baffle 3 is bolted in the housing 1, the top of the housing 1 is respectively communicated with a water inlet 4 and a return pipe 5, the other end of the return pipe 5 is fixedly sleeved with the water outlet end of the cooling water pipe 2, one side of the housing 1 is bolted with a water pump 6 through a backing plate, two ports of the water pump 6 are respectively fixedly sleeved with a water suction pipe 7 and a water discharge pipe 8, the other end of the water suction pipe 7 penetrates and extends into the housing 1, the other end of the water discharge pipe 8 is fixedly sleeved with the water inlet end of the cooling water pipe 2, a shock absorption seat 9 is arranged in the housing 1, three springs 10 are bolted between the bottom of the housing 1 and the shock absorption seat 9 through spring fixing sheets, a door panel 13 is opened by holding a handle with hands, door plant 13 is opening the back and is placing the ice-cube evenly on netted baffle 3 in casing 1, put back start-up water pump 6 when the ice-cube, water pump 6 can inhale the water in the casing 1 under the cooperation through the pipe 7 that absorbs water after the start-up, can improve the cooling effect to concrete layer, concrete layer's cooling efficiency has been accelerated, simultaneously through when the device can drive casing 1 downstream under the cooperation of guide rail 15 and guide block 16 when rocking, casing 1 can oppress spring 10 when downstream, because spring 10 possesses certain elasticity, can reversely drive casing 1 rebound behind the spring 10 shrink critical point, can carry out vibration/noise reduction to the device, staff's operational environment has been improved, the stability of device has been increased, the practicality is good.

Further, the inside bonding of water inlet 4 has filter screen 11, through filter screen 11's setting, can filter the water that adds into in casing 1, prevents that the impurity of aquatic from entering into in casing 1 together.

Furthermore, casing 1's one side bolt has been connected with protection casing 12, and the through-hole that uses with the cooperation of drain pipe 8 is seted up at the top of protection casing 12, through the setting of protection casing 12, can protect water pump 6, prevents that water pump 6 from receiving the collision of foreign object and leading to the damage.

Further, the front of the casing 1 is hinged with a door plate 13 through a hinge, the front of the door plate 13 is bolted with a handle, and the door plate 13 and the handle are arranged, so that workers can add ice blocks conveniently.

Furthermore, a viewing port 14 is integrally punched on the front surface of the housing 1, and the amount of water inside the housing 1 can be known by an operator through the arrangement of the viewing port 14.

Furthermore, the inside bolt of cushion socket 9 has two guide rails 15, and the both sides of casing 1 all are bolted on guide block 16 with guide rail 15 sliding connection, through the setting of guide rail 15 and guide block 16, can carry on spacingly to casing 1, prevent that the casing 1 from the condition that the slope appears in the removal in-process.

Further, the spring 10 is made of carbon spring steel, and the spring 10 has the advantages of being good in mechanical property, good in anti-bouncing performance, low-temperature resistant and corrosion resistant.

Furthermore, the cooling water pipe 2 is made of stainless steel, and the cooling water pipe 2 has the characteristics of high strength, small density and excellent corrosion resistance.

The working principle is as follows: firstly, cooling water pipes 2 are arranged in a concrete layer in a layered mode before concrete is poured, when the concrete is cooled, handles are held by hands to open door plates 13, the door plates 13 evenly place ice blocks on net-shaped partition plates 3 in a shell 1 after the door plates 13 are opened, a water pump 6 is started after the ice blocks are placed, the water pump 6 sucks water in the shell 1 through cooperation of a water suction pipe 7 after being started, then the water is discharged into the cooling water pipes 2 through cooperation of drain pipes 8, the concrete layer is cooled when the water enters the cooling water pipes 2, high-temperature water after being cooled flows into the shell 1 again through return pipes 5, the high-temperature water flows into the ice blocks when entering the shell 1, when the device runs, strong noise and shaking are generated, the device drives the shell 1 to move downwards through cooperation of guide rails 15 and guide blocks 16 when shaking, the shell 1 presses a spring 10 when moving downwards, the spring 10 has certain elasticity, when the spring 10 contracts reversely to a critical point, the shell 1 is driven to move upwards, the shell 1 and the spring 10 continuously moves, and the noise generated during the process of contracting and the expanding and shaking can be reduced, and the noise transmitted in the shell 1 can be simultaneously.

It should be noted that, in this document, relational terms such as first and second, and the like are 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 phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like 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 (8)

1. A device for reducing hydration of concrete, comprising a housing (1), characterized in that: the back of casing (1) is provided with condenser tube (2), the inside bolt of casing (1) has netted baffle (3), the top of casing (1) communicates respectively has water inlet (4) and back flow (5), the other end of back flow (5) is fixed to be cup jointed with the play water end of condenser tube (2), one side of casing (1) has been bolted through the backing plate water pump (6), two ports of water pump (6) are fixed respectively to be cup jointed and have been absorbed water pipe (7) and drain pipe (8), the other end that absorbs water pipe (7) runs through and extend to the inside of casing (1), the other end of drain pipe (8) is fixed to be cup jointed with the water inlet end of condenser tube (2), the inside of casing (1) is provided with shock attenuation seat (9), it has three spring (10) to have been bolted through the spring fixing piece between the bottom of casing (1) and shock attenuation seat (9).

2. The apparatus for reducing hydration of concrete according to claim 1, wherein: a filter screen (11) is bonded inside the water inlet (4).

3. The apparatus of claim 1, wherein: one side of the shell (1) is bolted with a protective cover (12), and the top of the protective cover (12) is provided with a through hole matched with the drain pipe (8).

4. The apparatus for reducing hydration of concrete according to claim 1, wherein: the front surface of the shell (1) is hinged with a door plate (13) through a hinge, and a handle is bolted to the front surface of the door plate (13).

5. The apparatus for reducing hydration of concrete according to claim 1, wherein: the front surface of the shell (1) is integrally stamped with an observation port (14).

6. The apparatus for reducing hydration of concrete according to claim 1, wherein: two guide rails (15) are bolted in the shock absorption seat (9), and guide blocks (16) which are connected with the guide rails (15) in a sliding mode are bolted on the two sides of the shell (1).

7. The apparatus of claim 1, wherein: the spring (10) is made of carbon spring steel.

8. The apparatus for reducing hydration of concrete according to claim 1, wherein: the cooling water pipe (2) is made of stainless steel.

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