CN214772868U

CN214772868U - Concrete curing room

Info

Publication number: CN214772868U
Application number: CN202121124538.5U
Authority: CN
Inventors: 马笑笑; 刘保太; 任莉
Original assignee: Haiyang Li'an Building Materials Co ltd
Current assignee: Haiyang Li'an Building Materials Co ltd
Priority date: 2021-05-25
Filing date: 2021-05-25
Publication date: 2021-11-19
Anticipated expiration: 2031-05-25

Abstract

The application relates to a concrete curing room belongs to concrete check out test set's field, and it includes the curing room body, this internal rotation of curing room is connected with the maintenance frame of a plurality of vertical settings, the maintenance frame all rotates around vertical axle, curing room body lateral wall bottom is equipped with a plurality of centers on the even first shower nozzle that sets up of curing room body lateral wall. This application maintenance frame can rotate, thereby more even with this internal moisture contact of maintenance room, the maintenance frame rotates the effect that also is equivalent to the (mixing) shaft simultaneously, can strengthen the gas flow, make this internal air of maintenance room more even unanimous, first shower nozzle is located the bottom simultaneously, hot steam rises, can reduce the difference in temperature of upper and lower layer, prevent that hot-air from storing up at the top, can reduce the temperature of the maintenance of different positions concrete test block and the inhomogeneity of humidity, improve maintenance effect and detection accuracy.

Description

Concrete curing room

Technical Field

The application relates to the field of concrete detection equipment, in particular to a concrete curing room.

Background

In the concrete production process, the concrete needs to be prepared into test blocks to detect various properties of the concrete, the concrete test blocks need to be maintained at constant temperature and constant humidity in the preparation process of the concrete test blocks, and a concrete maintenance room is used for providing conditions of constant temperature and constant humidity.

CN 207172369U's chinese utility model can be referred to relevant technique, it discloses a concrete curing room, including the curing room body, establish the concrete in the curing room and hold the frame, it includes the motor to hold wet mechanism to hold the temperature, the axis of rotation of setting on the motor with set gradually at the epaxial humidification device of axis of rotation, spline housing and temperature regulating device, humidification device includes the humidification box, empty cover is at the epaxial crank of axis of rotation, sliding connection is at the slider in the humidification box, and link block and articulate connecting rod, humidification box lateral wall is equipped with the water inlet, water inlet department is connected with the inlet tube, humidification box bottom is equipped with the atomizer, temperature regulating device includes empty cover at the epaxial initiative bevel gear of rotation, with the driven bevel gear of initiative bevel gear meshing and connect the blade on driven bevel gear's driven shaft, spline housing one side is equipped with the shift fork.

Aiming at the related technologies, the inventor finds that the existing concrete curing room usually adopts a fixed frame body to place the concrete test block, the humidity and the temperature of different positions in the curing room have certain difference, the curing effect of the concrete test block at different positions has certain difference, and the detection accuracy of the performance is influenced.

SUMMERY OF THE UTILITY MODEL

In order to improve the maintenance homogeneity of different positions concrete test block, improve maintenance effect and detection accuracy, this application provides a concrete curing room.

The application provides a concrete curing room adopts following technical scheme:

the utility model provides a concrete curing room, includes the curing room body, this internal rotation of curing room is connected with the maintenance frame of a plurality of vertical settings, the maintenance frame all rotates around vertical axle, curing room body lateral wall bottom is equipped with a plurality of centers on the even first shower nozzle that sets up of curing room body lateral wall.

Through adopting the above-mentioned technical scheme, rotate the maintenance frame, can make the concrete test block of placing on the maintenance frame rotate, thereby more even with this internal moisture contact of maintenance room, the maintenance frame rotates the effect that also is equivalent to the (mixing) shaft simultaneously, can strengthen the gas flow, make this internal air of maintenance room more even unanimous, first shower nozzle is located the bottom simultaneously, hot steam rises, can reduce the difference in temperature of upper and lower layer, prevent that hot air from storing up at the top, can reduce the temperature of the maintenance of different positions concrete test block and the inhomogeneity of humidity, improve maintenance effect and detection accuracy.

Optionally, a plurality of second nozzles uniformly arranged around the side wall of the curing chamber body are fixedly arranged in the middle of the side wall of the curing chamber body.

Through adopting above-mentioned technical scheme, can be convenient for carry out multistage jet-propelled to the curing chamber through set up the second shower nozzle in the middle part, further dispersion gas strengthens gaseous mobility, improves the homogeneity of maintenance.

Optionally, the maintenance frame includes the pivot of vertical setting, the layer is placed to the multilayer that has set firmly in the pivot, it is discoid to place the layer, place the layer center with pivot fixed connection.

Through adopting above-mentioned technical scheme, place the layer and be used for placing the concrete test block, discoid place the layer and revolute the axis and slowly rotate, can keep balanced in the rotation, reduce the influence of rotation to the concrete test block, improve the effect of maintenance.

Optionally, the placement layer is in a net shape.

Through adopting above-mentioned technical scheme, the mesh-shaped setting through placing the layer can be convenient for concrete test block bottom and air contact, improves the maintenance homogeneity.

Optionally, a reinforcing rib is fixedly arranged between the bottom end of the placing layer and the rotating shaft.

Through adopting above-mentioned technical scheme, the setting up of strengthening rib can improve the intensity of placing the layer, reduces to place the layer and warp under concrete pressure, improves stability.

Optionally, a motor is fixedly connected to a position below the curing room body, which is close to the rotating shaft, and an output shaft of the motor is fixedly connected with the center of the bottom end of the rotating shaft.

Through adopting above-mentioned technical scheme, slowly rotate through motor drive pivot, can realize even maintenance, improve the maintenance homogeneity, improve the precision that detects.

Optionally, the edge of the placing layer is fixedly connected with a plurality of stop levers, and the stop levers uniformly surround the edge of the placing layer.

Through adopting above-mentioned technical scheme, the setting up of pin can prevent to place the concrete test block on the layer and drop from the edge, improves stability.

Optionally, the bottom of the curing room body is square, the number of the curing frames is four, and the curing frames evenly surround the central point of the bottom of the curing room body.

Through adopting above-mentioned technical scheme, the maintenance frame sets up four positions at the maintenance room body around the central point, and the concrete test block environment on four maintenance frames can realize unanimous as far as, improves the effect of maintenance frame.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the curing frame is rotated, so that concrete test blocks placed on the curing frame can rotate along with the curing frame, the curing uniformity is improved, meanwhile, the rotation of the curing frame is equivalent to the action of a stirring shaft, the gas flow can be enhanced, the air in a curing room body is more uniform and consistent, meanwhile, the first spray head is positioned at the bottom end, hot steam rises, the temperature difference between the upper layer and the lower layer can be reduced, hot air is prevented from being accumulated at the top, the nonuniformity of the curing temperature and humidity of the concrete test blocks at different positions can be reduced, and the curing effect and the detection accuracy are improved;

2. the second spray head is arranged in the middle of the curing chamber, so that multi-stage air injection can be conveniently performed on the curing chamber, air is further dispersed, the flowability of the air is enhanced, and the curing uniformity is improved;

3. place the layer and be used for placing the concrete test block, discoid place the layer and revolute the axis and slowly rotate, can keep balanced in the rotation, reduce the influence of rotation to the concrete test block, improve the effect of maintenance.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present application.

FIG. 2 is a cross-sectional view of the highlighted curing cage of the present application.

FIG. 3 is a partial block diagram of a highlighted layer of the present application.

Description of reference numerals: 1. a curing chamber body; 11. a maintenance frame; 111. a rotating shaft; 112. placing the layer; 113. a stop lever; 114. reinforcing ribs; 12. a first nozzle; 13. a second nozzle; 14. a motor; 15. and a support table.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a concrete curing room. Referring to fig. 1 and 2, the concrete curing room includes curing room body 1, and curing room body 1 is the square body that the bottom set up for the square, and curing room body 1 is inside cavity, and curing room body 1 internal rotation is connected with four vertical settings's curing frame 11, and curing frame 11 all rotates around vertical line. One side of the curing room body 1 is provided with a curing door. During the use, through set up maintenance frame 11 in maintenance room body 1, maintenance frame 11 rotates and can strengthen the air flow, can be the air of the different temperature of concrete test block uniform contact and humidity of placing on the maintenance frame 11 simultaneously.

Referring to fig. 2, four curing frames 11 are uniformly arranged around the center point of the bottom end of the curing chamber body 1. Set up four maintenance frame 11 and encircle the even setting of bottom central point, can make four maintenance frame 11 position environment similar to make the maintenance condition of the concrete test block on the different maintenance frame 11 similar.

Referring to fig. 2, a plurality of first nozzles 12 uniformly arranged around the sidewall of the curing chamber body 1 are fixedly arranged at the bottom end of the sidewall of the curing chamber body 1. The middle part of the side wall of the curing chamber body 1 is fixedly provided with a plurality of second spray heads 13 which are uniformly arranged around the side wall of the curing chamber body 1. The first spray head 12 and the second spray head 13 are both atomizing spray heads. Set up first shower nozzle 12 and second shower nozzle 13 respectively in curing chamber body 1 bottom and middle part, can realize spouting the gas to the multilayer in the curing chamber body 1, improve gas mobility and homogeneity, improve the maintenance homogeneity.

Referring to fig. 2 and 3, the curing frame 11 includes a vertically arranged rotating shaft 111, and the rotating shaft 111 is rotatably connected to the curing chamber body 1. The rotating shaft 111 is fixedly provided with a plurality of horizontally arranged placing layers 112.

Referring to fig. 2 and 3, a plurality of blocking rods 113 are fixedly connected to the edge of the placing layer 112, and the blocking rods 113 are uniformly arranged around the edge of the placing layer 112. The placing layer 112 is arranged in a disc shape, and the placing layer 112 is in a net shape. The center of the placement layer 112 is disposed through the rotating shaft 111 and is fixedly connected to the rotating shaft 111. The rotating shaft 111 rotates to drive the placing layer 112 to rotate, so that the placing layer 112 can drive the concrete test block to rotate, and the maintenance uniformity is improved.

Referring to fig. 2, a reinforcing rib 114 is fixedly arranged between the bottom end of the placing layer 112 and the rotating shaft 111. The placement layer 112 can be reinforced by the reinforcing ribs 114, and deformation of the placement layer 112 can be reduced.

Referring to fig. 2, a motor 14 is fixedly connected to a lower end of the curing chamber body 1 near the rotating shaft 111, and an output shaft of the motor 14 is fixedly connected to a bottom center of the rotating shaft 111. A supporting platform 15 is fixedly arranged at the bottom end of the curing chamber body 1 close to the rotating shaft 111, and the rotating shaft 111 is rotatably connected with the supporting platform 15. The lowermost placing layer 112 abuts against the support table 15, and the lowermost placing layer 112 does not place a concrete block when in use.

The implementation principle of a concrete curing room of the embodiment of the application is as follows: when using, place the concrete test block on placing layer 112, rotate through motor 14 drive pivot 111 and drive and place layer 112 and rotate, the concrete test block that the layer 112 was placed in the drive rotates, can strengthen the air flow, make temperature and humidity in the curing room body 1 tend to unanimous, make the maintenance temperature and the humidity of the concrete test block of different positions unanimous, improve the homogeneity of maintenance, first shower nozzle 12 and second shower nozzle 13 spout the steam of uniform temperature and adjust the temperature in the curing room body 1, owing to be located middle level and lower floor, steam rises, can improve the homogeneity of mobility and temperature, and the effect is improved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A concrete curing room is characterized in that: including maintenance room body (1), maintenance frame (11) of a plurality of vertical settings are connected with in maintenance room body (1) internal rotation, maintenance frame (11) all rotate around vertical line, maintenance room body (1) lateral wall bottom is equipped with a plurality of centers on first shower nozzle (12) that maintenance room body (1) lateral wall evenly set up.

2. A concrete curing room as defined in claim 1, wherein: and the middle part of the side wall of the curing room body (1) is fixedly provided with a plurality of second spray heads (13) which are uniformly arranged around the side wall of the curing room body (1).

3. A concrete curing room as defined in claim 1, wherein: maintenance frame (11) are including pivot (111) of vertical setting, it places layer (112) to set firmly the multilayer on pivot (111), it is discoid to place layer (112), place layer (112) center with pivot (111) fixed connection.

4. A concrete curing room as defined in claim 3, wherein: the placing layer (112) is in a net shape.

5. A concrete curing room as defined in claim 3, wherein: and reinforcing ribs (114) are fixedly arranged between the bottom end of the placing layer (112) and the rotating shaft (111) together.

6. A concrete curing room as defined in claim 3, wherein: the maintenance room is characterized in that a motor (14) is fixedly connected to the position, close to the rotating shaft (111), below the maintenance room body (1), and an output shaft of the motor (14) is fixedly connected with the center of the bottom end of the rotating shaft (111).

7. A concrete curing room as defined in claim 3, wherein: the edge of the placing layer (112) is fixedly connected with a plurality of stop rods (113), and the stop rods (113) evenly surround the edge of the placing layer (112).

8. A concrete curing room as defined in claim 1, wherein: the maintenance room body (1) bottom is the square setting, maintenance frame (11) are four, four maintenance frame (11) evenly encircle maintenance room body (1) bottom central point sets up.