Concrete test block curing equipment
By designing a movable support mechanism and a maintenance equipment for sliding box doors, the problems of inconvenient pick-up and placement of concrete test blocks and the difference in temperature and humidity are solved, and the maintenance effect of test blocks is improved.
Patent Information
- Application Number
- CN202420825155.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-20
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-04-20
AI Technical Summary
The existing concrete test block curing equipment is inconvenient to pick up and place, and the temperature and humidity of the contact between the partition and the test block are large, which affects the maintenance effect.
A maintenance device including a support mechanism that can move forward and backward is designed. The support mechanism consists of a plurality of T-shaped plates, L-shaped plates and partitions, which are plugged into the L-shaped slot of the maintenance box, and the box door can slide left and right. It is equipped with rubber blocks, temperature and humidity sensors for monitoring and controlling the environment.
It realizes convenient pick-up and placement of concrete test blocks and an optimized maintenance environment, reduces the contact area between the test blocks and the equipment, and improves the maintenance effect.
Smart Images
Figure CN222135359U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of concrete test block curing, in particular to a concrete test block curing device. Background Art
[0002] Concrete is a general term for engineering composite materials that are bonded together by cementitious materials. The term concrete usually refers to cement as a cementitious material, sand and stone as aggregates, and water in a certain proportion, and the cement concrete obtained by mixing is also called ordinary concrete. Concrete test blocks generally refer to cubic test blocks, which are used to measure the compressive strength of concrete. In order to facilitate the testing of the physical and mechanical properties of concrete, the concrete test blocks will be placed in curing equipment for curing, so that the concrete test blocks are stored in a constant temperature and humidity environment, and then the concrete test blocks cured in the constant temperature and humidity curing box will be tested after a certain number of days.
[0003] Existing concrete test block curing equipment generally consists of a curing box body and a partition fixedly welded in the curing box. The curing box body consists of an outer shell, a stainless steel liner, a steam humidification heater, a temperature sensor, a humidity sensor and a controller. During curing, the concrete test block can be placed on the partition.
[0004] In the actual curing process, since the partition is fixed, it is inconvenient to place and take out. When it is necessary to test the concrete test block placed on the partition inside the curing box, the concrete test block in front of it needs to be taken out for testing.
[0005] At the same time, the temperature and humidity of the concrete specimens in contact with the partition and other locations are quite different, which reduces the curing effect on the concrete specimens. Utility Model Content
[0006] 1. Technical Problems Solved
[0007] The technical problem to be solved by the utility model is that it is inconvenient to take and put, and the temperature and humidity of the test block in contact with the partition plate are greatly different.
[0008] 2. Technical Solution
[0009] In order to solve the above technical problems, the technical solution provided by the utility model is as follows: a concrete test block curing device comprises a curing box body, the front side of the curing box body is provided with a box door, and a plurality of supporting mechanisms are provided inside.
[0010] The left and right side walls at the front end of the maintenance box body are evenly provided with a plurality of opposite slots along the vertical direction, the slots are L-shaped in cross section, and the horizontal end faces the center of the maintenance box body, and the support mechanism is inserted between the opposite slots;
[0011] The supporting mechanism includes L-shaped plates respectively matched with the slots, a connecting plate is provided on the rear side between the two L-shaped plates, a plurality of inverted T-shaped plates are provided at the front end of the connecting plate in the horizontal direction, and an L-shaped plate 2 is provided which is respectively connected to one horizontal end of the L-shaped plate, the distances between adjacent L-shaped plates 2 and T-shaped plates and T-shaped plates are the same, and a plurality of partitions are evenly arranged in the front-to-back direction between the L-shaped plate 2 and the T-shaped plate.
[0012] As an improvement, the upper and lower side walls at the front end of the maintenance box body are provided with horizontal plates, and the side walls where the two horizontal plates are close to each other are provided with slot 2, the left end of slot 2 extends out of the horizontal plate, and the box door slides left and right and is inserted into slot 2.
[0013] As an improvement, the side wall of the box door facing the main body of the curing box is provided with a rubber block that cooperates with it.
[0014] As an improvement, the second cross-section of the slot is an L-shaped structure, and the vertical end extends out of the horizontal plate.
[0015] As an improvement, a temperature and humidity sensor is provided on the side wall of the box door facing the main body of the curing box.
[0016] As an improvement, the front end of the T-shaped plate of the support mechanism is located inside the main body of the curing box, and a U-shaped pull ring is provided between the front ends.
[0017] As an improvement, the rear side wall of the maintenance box body is evenly provided with through holes corresponding to the support mechanism respectively, the rear side of the maintenance box body is provided with an air intake pipe matching the through holes, and a steam humidification heater is provided between the other ends of the air intake pipe.
[0018] 3. Beneficial Effects
[0019] The advantages of the utility model compared with the prior art are:
[0020] 1. The concrete test block placed in the curing box can be pulled out along with the support mechanism through the support mechanism that can be moved forward and backward, which is convenient for taking and placing. After being pulled out, only the concrete test block located at the rear side can be tested, which is easy to operate;
[0021] 2. Since the supporting mechanism is supported by multiple T-shaped plates and L-shaped plates matched with partitions, the contact area with the concrete test block is small, which greatly reduces the impact on the concrete test block and achieves a good curing effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 The utility model is a structural schematic diagram of a concrete test block curing device.
[0023] Figure 2 The utility model is a schematic diagram of the explosion structure of a concrete test block curing device.
[0024] Figure 3 This is a schematic diagram of the explosion structure of a concrete test block curing device of the utility model. Figure 2 .
[0025] Figure 4 The utility model is a schematic diagram of the internal structure of a curing box body of a concrete test block curing device.
[0026] As shown in the figure: 1. Maintenance box body; 2. Support mechanism; 3. Slot; 4. L-shaped plate; 5. Connecting plate; 6. T-shaped plate; 7. L-shaped plate 2; 8. Partition; 9. Horizontal plate; 10. Slot 2; 11. Rubber block; 12. Temperature and humidity sensor; 13. Pull ring; 14. Through hole; 15. Inlet pipe; 16. Steam humidification heater; 17. Box door. DETAILED DESCRIPTION
[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0028] Embodiment 1
[0029] As attached Figure 1 and attached Figure 2 As shown, a concrete test block curing equipment comprises a curing box body 1, a box door 17 is provided on the front side of the curing box body 1, and a plurality of supporting mechanisms 2 are provided inside. The left and right side walls at the front end of the curing box body 1 are evenly provided with a plurality of relative slots 3 in the vertical direction, the slots 3 have an L-shaped cross-section, and one horizontal end faces the center of the curing box body 1, and the supporting mechanisms 2 are inserted between the opposite slots 3; the supporting mechanisms 2 comprise L-shaped plates 4 respectively matched with the slots 3, a connecting plate 5 is provided on the rear side between the two L-shaped plates 4, a plurality of inverted T-shaped plates 6 are provided at the front end of the connecting plate 5 in the horizontal direction, and L-shaped plates 2 7 are respectively connected to the horizontal ends of the L-shaped plates 4, the distances between the adjacent L-shaped plates 2 7 and the T-shaped plates 6 and the T-shaped plates 6 are the same, and a plurality of partitions 8 are evenly provided above the L-shaped plates 2 7 and the T-shaped plates 6 in the front-to-back direction.
[0030] Through the above structure, the support mechanism 2 can be pulled forward and backward in the curing box body 1, so that the concrete test blocks placed in the curing box body 1 are convenient to take and put. When it is necessary to detect the concrete test blocks located in the back row of a column, it is only necessary to pull out the corresponding support mechanism 2 to detect the corresponding concrete test blocks, which is easy to operate. In addition, since the support mechanism 2 is composed of multiple T-shaped plates 6, L-shaped plates 7 and partitions 8 to support and limit the concrete test blocks, the concrete test blocks only contact the lower corners of the T-shaped plates 6 or the L-shaped plates 7 and the partitions 8, and the contact area is small, which greatly reduces the impact on the concrete test blocks and achieves a good curing effect.
[0031] The front end of the T-shaped plate 6 of the support mechanism 2 is located in the curing box body 1, and a U-shaped pull ring 13 is provided between the front ends.
[0032] The above structure makes it easier to pull out the supporting mechanism 2.
[0033] Embodiment 2
[0034] Based on Example 1, please refer to the attached Figure 3 and attached Figure 4
[0035] The upper and lower side walls at the front end of the maintenance box body 1 are provided with horizontal plates 9, and the side wall where the two horizontal plates 9 are close to each other is provided with a slot 2 10, the left end of the slot 2 10 extends out of the horizontal plate 9, and the box door 17 is slidably inserted in the slot 2 10 left and right; the cross-section of the slot 2 10 is an L-shaped structure, and the vertical end extends out of the horizontal plate 9; the box door 17 is provided with a rubber block 11 that cooperates with it on the side wall facing the maintenance box body 1.
[0036] Through the above structure, the box door 17 can be opened and closed by sliding left and right. When the rubber block 11 is moved and inserted into the box door 17, it seals the curing box body 1 to better perform the curing operation of the concrete test block.
[0037] The temperature and humidity sensor 12 is provided on the side wall of the box door 17 facing the curing box body 1; the rear side wall of the curing box body 1 is evenly provided with through holes 14 corresponding to the support mechanism 2 respectively, and the rear side of the curing box body 1 is provided with an air intake pipe 15 cooperating with the through holes 14, and a steam humidification heater 16 is provided between the other ends of the air intake pipe 15.
[0038] Through the above structure, the user can use the external controller to react to the value of the temperature and humidity sensor 12, and control the steam humidification heater 16 to perform humidification and heating, thereby realizing the monitoring and control of the maintenance operation of the concrete test block.
[0039] It is worth noting that the temperature and humidity sensor 12, steam humidification heater 16 and their supporting power supplies and control switches mentioned in this embodiment can also be provided by the manufacturer. The circuits, electronic components and modules involved are all existing technologies and can be fully implemented by those skilled in the art without further elaboration.
[0040] The specific method of use is as follows: the concrete test blocks are placed on the support mechanism 2 in sequence, and are placed on the support frame composed of two adjacent T-shaped plates 6 and a partition 8 or on the support frame composed of a T-shaped plate 6 and an L-shaped plate 7 and a partition 8. The concrete test blocks are separated and have a small contact area with the support mechanism 2, which can achieve a better curing effect. The support mechanism 2 is inserted into the slot 3 in the curing box body 1 for use, and the support mechanism 2 can hold the pull ring 13 and pull it back and forth, so that the concrete test blocks placed in the curing box body 1 are easy to take and put. When it is necessary to test the concrete test blocks located in the back row of a column, only It is only necessary to pull out the corresponding supporting mechanism 2 to test the corresponding concrete test block. The operation is convenient. The box door 17 is slid left and right in the slot 2 10, and the rubber block 11 is inserted into the box door 17 to seal the curing box body 1, so as to better perform the curing operation of the concrete test block. The user can use the external controller to respond to the value of the temperature and humidity sensor 12, and control the steam humidification heater 16 for humidification and heating, so that the hot air and water vapor enter the curing box body 1 through the through hole 14, provide curing for the concrete test block, and realize the monitoring and control of the curing operation of the concrete test block.
[0041] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0042] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
[0043] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.
Claims
1. A concrete test block curing device, comprising a curing box body (1), wherein the front side of the curing box body (1) is provided with a box door (17), and a plurality of supporting mechanisms (2) are provided inside, characterized in that: The left and right side walls of the front end of the curing box body (1) are evenly provided with a plurality of opposite slots (3) along the vertical direction, the slots (3) are L-shaped in cross section, and one horizontal end faces the center of the curing box body (1), and the support mechanism (2) is inserted between the opposite slots (3); The supporting mechanism (2) comprises L-shaped plates (4) respectively matched with the slots (3); a connecting plate (5) is provided at the rear side between the two L-shaped plates (4); a plurality of inverted T-shaped plates (6) are provided at the front end of the connecting plate (5) in the horizontal direction; and a second L-shaped plate (7) is provided which is respectively connected to one horizontal end of the L-shaped plate (4); the distances between the adjacent second L-shaped plates (7) and the T-shaped plates (6) and the T-shaped plates (6) are the same; and a plurality of partition plates (8) are evenly provided above the second L-shaped plate (7) and the T-shaped plate (6) in the front-rear direction.
2. A concrete test block curing device according to claim 1, characterized in that: The upper and lower side walls of the front end of the maintenance box body (1) are provided with horizontal plates (9), and the side walls adjacent to the two horizontal plates (9) are provided with slots 2 (10), the left end of the slots 2 (10) extends out of the horizontal plate (9), and the box door (17) is slidably inserted into the slots 2 (10) left and right.
3. A concrete test block curing device according to claim 2, characterized in that: The side wall of the box door (17) facing the main body (1) of the curing box is provided with a rubber block (11) that cooperates with the box door (17).
4. A concrete test block curing device according to claim 2, characterized in that: The cross section of the slot 2 (10) is an L-shaped structure, and one vertical end extends out of the horizontal plate (9).
5. The concrete test block curing device according to claim 1, characterized in that: A temperature and humidity sensor (12) is provided on the side wall of the box door (17) facing the curing box body (1).
6. A concrete test block curing device according to claim 1, characterized in that: The front end of the T-shaped plate (6) of the support mechanism (2) is located inside the curing box body (1), and a U-shaped pull ring (13) is provided between the front ends.
7. The concrete test block curing device according to claim 1, characterized in that: The rear side wall of the curing box body (1) is evenly provided with through holes (14) respectively corresponding to the support mechanism (2), and the rear side of the curing box body (1) is provided with an air intake pipe (15) matching with the through holes (14), and a steam humidification heater (16) is provided between the other ends of the air intake pipe (15).