CN220297438U - Cement concrete curing box - Google Patents
Cement concrete curing box Download PDFInfo
- Publication number
- CN220297438U CN220297438U CN202321911494.XU CN202321911494U CN220297438U CN 220297438 U CN220297438 U CN 220297438U CN 202321911494 U CN202321911494 U CN 202321911494U CN 220297438 U CN220297438 U CN 220297438U
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- cement concrete
- box body
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- box
- concrete curing
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- 239000004568 cement Substances 0.000 title claims abstract description 65
- 238000010438 heat treatment Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Abstract
The utility model provides a cement concrete curing box, which comprises a box body; the bearing plate is rotationally connected in the box body through the axis of rotation, and a plurality of support columns are arranged on the bearing plate in the circumference, and a plurality of support columns are all fixed to be overlapped and are equipped with the backup pad, and every backup pad top is provided with the layer board that is used for placing cement concrete along its length direction all slides. The utility model solves the problem that the cement concrete test block is inconvenient to put in and take out in the prior art, and the cement concrete can stably move in the box body to be heated and humidified uniformly through the matching arrangement of the rotating shaft, the bearing disc, the supporting column, the supporting plate and the supporting plate. In addition, the support plate can slide out from the support plate in a sliding connection mode through the support plate and the support plate, and the cement concrete can be conveniently taken out and placed under the condition of being heated and humidified uniformly.
Description
Technical Field
The utility model relates to the technical field of cement concrete curing, in particular to a cement concrete curing box.
Background
In the cement manufacturing process, especially in the cement manufacturing process, after the cement formulation is improved, the cement needs to be cured by special equipment to be naturally molded, and the curing means comprise constant temperature, increased humidity and the like, and in the prior art, the basic curing of the cement is generally finished through a cement curing water tank. The cement curing box is suitable for cement production and building industry, detects cement products, and mainly adjusts the temperature and humidity of the cement curing box to keep the environment in the box stable and enable the cement test products to be naturally molded, thereby obtaining the required test result.
Chinese patent (bulletin number: CN 217670066U) discloses an automatic cement concrete curing box, which comprises a curing box body, wherein a box door is hinged at the opening of the curing box body, a top cover is hinged at the top of the curing box body, curing equipment is fixedly connected at the bottom of the top cover, and a plurality of transmission shafts are symmetrically arranged on the side walls of two sides of the inner cavity of the curing box body. This application sets up through transmission shaft, hold-in range, motor, bracing piece and the cooperation between structures such as holding the frame, when maintaining cement concrete test block, accessible motor drive transmission shaft rotation, drive the cover and establish at hold-in range synchronous rotation.
Above-mentioned scheme is through transmission shaft, motor, hold the cooperation of setting up structures such as frame, reaches the even effect of being heated and humidification around curing box body pivoted mode through holding the cement concrete test block on the frame, but because hold the frame in the removal in-process, hold the frame and hold the rear side that the cement concrete test block on the frame is located curing box always to before the maintenance begins and after the maintenance, the staff put into and take out cement concrete test block can be comparatively troublesome.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model provides a cement concrete curing box, which solves the problem that cement concrete test blocks are inconvenient to put in and take out in the prior art.
In order to solve the above problems, the present utility model provides the following solutions:
a cement concrete curing box comprising:
the box body is characterized in that a rotating shaft is rotatably arranged on the inner rear side wall of the box body;
the bearing plate, the center of bearing plate links to each other with axis of rotation one end is fixed, and bearing plate front side circumference has arranged a plurality of support columns, and a plurality of support columns all rotate the cover and are equipped with the balance plate, and the balance plate bottom is connected with the backup pad through the connecting rod, and every backup pad top is provided with the layer board that is used for placing cement concrete along its length direction all slides.
The technical principle of the utility model is as follows:
at the beginning, the supporting plate slides out of the box body and is put into the cement concrete to be cured, and after the cement concrete to be cured is put, the supporting plate slides into the box body and is positioned above the supporting plate.
The rotation shaft rotates in the box body, so that the bearing plate is driven to rotate, a plurality of support columns are driven to move, the bottom of the balance plate is connected with the support plate through the connecting rod, and the balance plate always keeps horizontal under the action of the gravity of the support plate, namely moves along with the support columns and does not rotate along with the support columns, so that the horizontal arrangement of the support plate is ensured. The support plates move along with the support columns to finally drive the support plates and the cement concrete on the support plates to move up and down so as to uniformly heat and humidify the cement concrete on each support plate.
And finally, when the cement concrete is taken out, the supporting plate is directly slid out, and the cement concrete can be taken out.
Compared with the prior art, the utility model has the following beneficial effects:
1. through arranging the axis of rotation and drive the loading board rotation at the box rear side, drive the steady circumference of backup pad and layer board and remove, in addition through backup pad and the slip continuous form of layer board, the layer board can follow the backup pad and slide out in the direction of box front side, under the circumstances that can evenly be heated and humidification, also can be convenient for cement concrete take out and place.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present utility model;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1;
fig. 3 is a side cross-sectional view of an embodiment of the present utility model.
In the above figures: the box body 1, the bearing plate 2, the rotating shaft 3, the supporting column 4, the supporting plate 5, the supporting plate 6, the balance plate 7, the connecting rod 8, the limiting block 9, the C-shaped frame 10, the elastic lug 11, the motor 12, the heating device 13, the humidifying device 14, the moving wheel 15, the observation window 16, the arc-shaped sliding rail 17, the supporting piece 18, the box door 19 and the driving rod 20.
Detailed Description
The technical scheme of the utility model is further described below with reference to the accompanying drawings and examples.
As shown in fig. 1, an embodiment of the present utility model provides a cement concrete curing box, including:
the box body 1, the back side wall in the box body 1 is rotatably provided with a rotating shaft 3;
the bearing plate 2, the center of bearing plate 2 links to each other with axis of rotation 3 one end is fixed, and bearing plate 2 front side circumference has arranged a plurality of support columns 4, and a plurality of support columns 4 all rotate the cover and are equipped with balance plate 7, and balance plate 7 bottom is connected with backup pad 5 through connecting rod 8, and every backup pad 5 top is provided with the layer board 6 that is used for placing cement concrete along its length direction all slides.
In this embodiment, the curing process of the whole cement concrete is performed in the box 1, and the support columns 4, the balance plates 7, the support plates 5 and the support plates 6 are all provided with four and all arranged in a matched manner, and the support columns 4 are uniformly circumferentially arranged on the outer wall of the bearing plate 2.
The specific process is as follows: at the beginning, the supporting plate 6 slides out of the box body 1 and is put into the cement concrete to be cured, and after the cement concrete is put, the supporting plate 6 slides into the box body 1 and is positioned above the supporting plate 5.
The rotation shaft 3 rotates in the box body 1, so that the bearing plate 2 is driven to rotate, the support columns 4 are driven to move, the bottom of the balance plate 5 is connected with the support plate 5 through the connecting rods 8, and under the action of gravity of the support plate 5, the balance plate 7 always keeps horizontal, namely moves along with the support columns 4 and does not rotate along with the support columns 4, so that the horizontal arrangement of the support plate 5 is ensured. The supporting plates 5 move along with the supporting columns 4 and finally drive the supporting plates 6 and the cement concrete on the supporting plates 6 to move up and down so that the cement concrete on each supporting plate 6 is heated and humidified uniformly.
And finally, when the cement concrete is taken out, the supporting plate 6 is directly slid out, and the cement concrete can be taken out.
In addition, in order to ensure that each supporting plate 6 can directionally and stably slide out of the supporting plate 5 and ensure the stability of the whole device, in the embodiment, pulleys are arranged on two sides of each supporting plate 6, and transverse sliding rails connected with corresponding pulleys in a matched mode are arranged on two sides of each supporting plate 5 along the length direction of each supporting plate. The sliding of the supporting plate 6 is guided by the sliding connection of the pulleys and the transverse sliding rail, and the sliding of the supporting plate 6 is facilitated by the arrangement of the pulleys.
The supporting member 18 for supporting the bearing plate 2 is disposed in the box 1, as shown in fig. 2, the supporting member 18 is two supporting legs disposed at the rear side of the box 1, and the two supporting legs are used for receiving the weight of the bearing plate 2 and do not affect the rotation of the bearing plate 2, so that the stable rotation of the bearing plate 2 is ensured.
Further, one end of the rotating shaft 3 is connected with a motor 12 positioned outside the box body 1. The motor 12 is started, and the motor 12 is used for driving the rotation of the rotating shaft 3, so that the rotation of the bearing disc 2 in the box body 1 and the movement of the supporting plate 5 and the supporting plate 6 are ensured, and finally, the movement of the cement concrete is driven, so that the cement concrete is heated and humidified uniformly.
Further, a heating device 13 is arranged at the inner top of the box body 1, and humidifying devices 14 are arranged at two sides of the box body 1. In this embodiment, the heating device 13 is used to increase the temperature inside the case 1, and the humidifying device 14 is used to increase the humidity inside the case 1. As shown in fig. 1 and 3, the heating device 13 may be configured to heat the inside of the case by a plurality of heating pipes, and the model number of the heating pipes is JPZ-004-DZ; the humidifying device 14 may be configured as a humidifier, model SC-D274/J276. The heating pipe and the humidifier are used for curing the cement concrete in the box body 1, so that the time for curing the cement concrete is shortened.
The utility model also provides another embodiment, which is mainly different from the above embodiment in that a box door 19 is hinged at one side of the box body 1, an observation window 16 is arranged on the box door 19, and an arc-shaped sliding rail 17 corresponding to the position of the support column 4 is arranged on the observation window 16.
The specific process is as follows: after the box door 19 is closed, the maintenance condition of the cement concrete in the box body 1 can be observed by a worker through the observation window 16, in addition, the arc-shaped sliding rail 17 is matched with the supporting column 4, and when the bearing plate 2 rotates, the stable rotation of the supporting column 4 is ensured, so that the stable rotation of the supporting plate 5 and the supporting plate 6 is better ensured.
The present utility model also proposes another embodiment, which is mainly different from the above embodiment in that each of the support plates 5 is provided with a stopper for restricting the sliding of the corresponding support plate 6. The limiting piece comprises a driving rod 22 rotatably sleeved on the supporting plate 5, one end of the driving rod 22 is connected with a limiting block 9, a C-shaped frame 10 matched with the limiting block 9 is arranged on the supporting plate 6, and a plurality of elastic protruding blocks 11 used for propping against the limiting block 9 are arranged on the inner wall of the C-shaped frame 10.
The purpose of setting up the locating part of this embodiment is to avoid opening chamber door 19 after, and the involuntary roll-off of layer board 6 causes unnecessary trouble, therefore before carrying out the maintenance, the spacing of locating part plays certain effect. The method comprises the following steps: the C-shaped frame 10 is located on the rotation track of the limiting block 9, the driving rod 20 is rotated, after the limiting block 9 on the driving rod 20 rotates to a certain angle, the driving rod is just matched with the C-shaped frame 10, and the elastic protruding block 11 is abutted against the limiting block 9 to increase friction force, so that the limiting block 9 is not easy to slide out of the C-shaped frame 10.
The specific working process of the utility model is as follows:
the device is moved into position by the moving wheel 15.
At the beginning, the box door is opened, the supporting plate 6 slides out of the box body 1 and is put into the cement concrete to be cured, and after the cement concrete is put, the supporting plate 6 slides into the box body 1 and is positioned above the supporting plate 5. After the driving rod 20 is rotated to a certain angle, the limiting block 9 on the driving rod 20 is just matched with the C-shaped frame 10, and the elastic lug 11 is propped against the limiting block 9 to increase friction force, so that the limiting block 9 is not easy to slide out of the C-shaped frame 10. So that the pallet 6 does not slide out of the support plate 5.
Closing the chamber door 19, the arc slide rail 17 on the chamber door 19 cooperates with the support column 4 to when the bearing plate 2 rotates, guarantee the steady rotation of support column 4, thereby better assurance backup pad 5 and the steady rotation of layer board 6.
The heating device 13 and the humidifying device 14 are started to perform maintenance, the motor 12 is started at the same time, the rotating shaft 3 rotates in the box body 1, so that the bearing plate 2 is driven to rotate, the supporting plates 5 are driven to move, and finally the supporting plates 6 and cement concrete on the supporting plates 6 are driven to move up and down, so that the cement concrete on each supporting plate 6 is heated and humidified uniformly. During curing, the curing condition of the cement concrete in the box body 1 can be observed through the observation window 16. When the cement concrete is taken out, the limiting block 9 is manually pulled out, the matching of the limiting block 9 and the C-shaped frame 10 is released, and then the supporting plate 6 is directly slid out to be taken out.
Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.
Claims (8)
1. A cement concrete curing box, comprising:
the box body (1), the back side wall in the box body (1) is rotatably provided with a rotating shaft (3);
the bearing plate (2), the center and the axis of rotation one end of bearing plate (2) are fixed to be linked to each other, and bearing plate (2) front side circumference has arranged a plurality of support columns (4), and a plurality of support columns (4) all rotate the cover and are equipped with balance board (7), and balance board (7) bottom is connected with backup pad (5) through connecting rod (8), and every backup pad (5) top is provided with layer board (6) that are used for placing cement concrete along its length direction all slides.
2. A cement concrete curing box according to claim 1, characterised in that each support plate (5) is provided with a stop for limiting the sliding of the corresponding pallet (6).
3. A cement concrete curing box as claimed in claim 2, characterized in that the limiting member comprises a driving rod (20) rotatably sleeved on the supporting plate (5), one end of the driving rod (20) is connected with a limiting block (9), a C-shaped frame (10) matched with the limiting block (9) is arranged on the supporting plate (6), and a plurality of elastic protruding blocks (11) for propping against the limiting block (9) are arranged on the inner wall of the C-shaped frame (10).
4. A cement concrete curing box according to claim 1, characterised in that one end of the rotating shaft (3) is connected with a motor (12) located outside the box body (1).
5. A cement concrete curing box as claimed in claim 1, characterized in that the top part in the box body (1) is provided with a heating device (13), and both sides of the box body (1) are provided with humidifying devices (14).
6. Cement concrete curing box according to claim 1, characterized in that the four corners of the bottom of the box body (1) are connected with moving wheels (15).
7. A cement concrete curing box as claimed in claim 1, characterized in that one side of the box body (1) is hinged with a box door (19), the box door (19) is provided with an observation window (16), and the observation window (16) is provided with an arc-shaped sliding rail (17) corresponding to the position of the supporting column (4).
8. Cement concrete curing box according to claim 1, characterized in that a support (18) for supporting the carrier plate (2) is provided in the box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321911494.XU CN220297438U (en) | 2023-07-19 | 2023-07-19 | Cement concrete curing box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321911494.XU CN220297438U (en) | 2023-07-19 | 2023-07-19 | Cement concrete curing box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220297438U true CN220297438U (en) | 2024-01-05 |
Family
ID=89351737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321911494.XU Active CN220297438U (en) | 2023-07-19 | 2023-07-19 | Cement concrete curing box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220297438U (en) |
-
2023
- 2023-07-19 CN CN202321911494.XU patent/CN220297438U/en active Active
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