Concrete test block placing basket
By designing a concrete test block placement basket that can be placed inclined, the problem of uneven spray maintenance is solved, and the uniform maintenance and strength growth of the test block is achieved.
Patent Information
- Application Number
- CN202421984320.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-15
- Publication Date
- 2025-06-24
- Estimated Expiration
- 2034-08-15
AI Technical Summary
During the spraying and maintenance process, the concrete test blocks fit with the curing frame, resulting in uneven spraying effect on the surface, affecting the maintenance effect.
A concrete test block placement basket is designed, including the main body, beam and longitudinal beam. Through the coordination of the longitudinal beam and beam, the test block can be placed inclined to expose each surface, which is convenient for even spraying and maintenance.
Through this design, each surface is evenly contacted with moisture, improves the spray maintenance effect, and ensures the uniform strength of the test block.
Smart Images
Figure CN223013496U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of concrete test technology, and particularly to a placing basket for concrete test blocks. Background Art
[0002] The strength of concrete is the main parameter for evaluating the quality of cement products and an important basis for engineering design reference. Usually, samples are randomly taken from the actually poured concrete, made into concrete test molds, and after the test molds solidify, they are cured on a curing rack for a certain period of time. In the curing room, certain humidity and temperature conditions are artificially created to enable the freshly poured concrete to harden normally or accelerate its hardening and strength growth. The reason why concrete can gradually harden and increase its strength is the result of the hydration of cement, and the hydration of cement requires certain temperature and humidity conditions. After the curing is completed, the strength of the test blocks in the test molds is detected, and through the test results, it can be judged whether the strength of the actually poured concrete meets the standard.
[0003] Concrete test blocks, also known as cube test blocks, are used to reflect the construction quality of concrete structures. The compressive strength of concrete test blocks is a key indicator reflecting the construction quality of concrete in a project, and it is very important whether the production method and procedure of the test blocks are appropriate. The existing production of concrete test blocks is usually to inject concrete into a mold, then manually hold a steel bar to tamp the concrete, and then place the mold on a vibrating table. After vibrating for a certain period of time, when the surface of the concrete in the mold is flat, the mold is left stationary for a period of time until the concrete solidifies into blocks, and then the production of the test blocks is completed. After the test blocks are completed, they need to be cured.
[0004] The curing method recorded in the related technology requires placing the test blocks in a curing room and spraying and curing the test blocks. Specifically, a curing rack is installed in the curing room, and the produced test blocks are placed on the curing rack. However, during the curing process of the test blocks, since one side of the test block will be in contact with the curing rack, the spraying effect on the surface of the test block is uneven, thereby affecting the curing effect. Utility Model Content
[0005] In order to enable all six surfaces of the concrete test blocks to come into contact with water during the spraying and curing process to improve the curing effect, this application provides a placing basket for concrete test blocks.
[0006] The placing basket for concrete test blocks provided by this application adopts the following technical solution:
[0007] A placing basket for concrete test blocks includes a main body, cross beams and longitudinal beams. A cavity is formed inside the main body. Both the cross beams and the longitudinal beams are located inside the cavity. There are two longitudinal beams, and the two longitudinal beams are arranged in parallel. The two longitudinal beams are used to support the concrete test blocks. The cross beams are connected between the two longitudinal beams. The cross beams and the longitudinal beams form a rectangular placing area, and the concrete test blocks can be placed obliquely.
[0008] By adopting the above technical solution, the two longitudinal beams support the concrete test block, and at the same time, the cross beam and the longitudinal beams form a rectangular area. Since the concrete test block is cube-shaped, through the cooperation with the longitudinal beams and the cross beam, the concrete test block can be placed obliquely, so that each surface of the concrete test block is exposed. When performing spray curing, water can be evenly sprinkled on each surface, ensuring the uniformity of the spray effect and improving the curing effect.
[0009] Optionally, it further includes an upper cover. The upper cover and the main body are used in cooperation. One side of the upper cover is provided with clamping rods. There are two clamping rods, and the two clamping rods are arranged in parallel. When the upper cover is buckled, the clamping rods are parallel to the longitudinal beams and the clamping rods can press the concrete test block tightly.
[0010] By adopting the above technical solution, when the upper cover is in the closed state, the clamping rods can achieve clamping. When moving the placement basket, the clamping effect of the clamping rods can be used to improve the stability.
[0011] Optionally, the surfaces of the clamping rods, the longitudinal beams and the cross beam are all coated with a buffer layer.
[0012] By adopting the above technical solution, when placing or clamping the concrete test block, it can play a protective role and avoid damaging the concrete test block.
[0013] Optionally, the upper cover is rotatably connected to the main body.
[0014] By adopting the above technical solution, the installation convenience is improved, and the integrated design of the main body and the upper cover is realized.
[0015] Optionally, it further includes a fixing mechanism, and the fixing mechanism is used to fix the main body and the upper cover.
[0016] By adopting the above technical solution, when moving the concrete test block, the main body and the upper cover can be locked together through the fixing mechanism, ensuring that the clamping rods are in a tightly pressed state.
[0017] Optionally, the fixing mechanism can be a magnetic buckle, a snap buckle or a threaded connection.
[0018] By adopting the above technical solution, detachable connection is realized, and the convenience is improved.
[0019] Optionally, the main body adopts a frame structure.
[0020] By adopting the above technical solution, it is convenient for water to flow out, and at the same time, it is convenient to observe the situation of the internal concrete test block.
[0021] Optionally, a plurality of cross beams are provided, and the plurality of cross beams are spaced apart along the length direction of the longitudinal beam.
[0022] By adopting the above technical solution, a plurality of cross beams can form a plurality of placement areas, so that a plurality of concrete test blocks can be cured simultaneously, improving the efficiency.
[0023] Optionally, the clamping rod is made of an elastic material and can be bent and deformed.
[0024] By adopting the above technical solution, it can be applicable to concrete test blocks of different sizes.
[0025] Optionally, both the main body and the upper cover are made of corrosion-resistant materials.
[0026] By adopting the above technical solution, the corrosion resistance can be increased and the service life can be extended.
[0027] In summary, the present application includes at least one of the following beneficial technical effects:
[0028] 1. A concrete test block placement basket is provided in the present application for placing concrete test blocks to facilitate the detection and curing of the test blocks. It includes a body, and two parallel longitudinal beams are arranged inside the body. Two cross beams are welded between the longitudinal beams, and the cross beams and the longitudinal beams are used to support the concrete test blocks. In this way, the cross beams and the longitudinal beams form a rectangular area. Since the concrete test blocks are cube-shaped, through the cooperation with the longitudinal beams and the cross beams, the concrete test blocks can be placed obliquely, so that each surface of the concrete test blocks is exposed for spray curing;
[0029] 2. An upper cover is also provided in the present application. Clamping rods parallel to the longitudinal beams are arranged on the upper cover. The upper cover is hinged to the body. When the upper cover is in the closed state, the clamping rods can achieve clamping. When moving the placement basket, the clamping function of the clamping rods can be used to improve the stability;
[0030] 3. In the present application, buffer layers are coated on the longitudinal beams, the cross beams and the clamping rods, which can play a protective role when placing or clamping the concrete test blocks, avoiding damage to the concrete test blocks. BRIEF DESCRIPTION OF THE DRAWINGS
[0031] Figure 1 is an overall structural schematic diagram of a concrete test block placement basket of the present application.
[0032] Figure 2 is a top view of a concrete test block placement basket of the present application.
[0033] Figure 3 is a structural schematic diagram of a concrete test block placement basket of the present application with the upper cover opened.
[0034] Description of reference numerals: 01, concrete test block; 1, main body; 2, longitudinal beam; 3, cross beam; 4, upper cover; 5, clamping rod; 6, buffer layer; 7, fixing mechanism. Detailed implementation manners
[0035] The following further elaborates on this application Figures 1-3 in conjunction with the attached drawings.
[0036] An embodiment of this application discloses a placement basket for concrete test blocks. Referring to Figures 1-3 , the placement basket for concrete test blocks includes a main body 1, a cross beam 3 and a longitudinal beam 2. A cavity is formed inside the main body 1. Both the cross beam 3 and the longitudinal beam 2 are located inside the cavity. There are two longitudinal beams 2, and the two longitudinal beams 2 are arranged in parallel. The two longitudinal beams 2 are used to support the concrete test block 01. The cross beam 3 is connected between the two longitudinal beams 2. The cross beam 3 and the longitudinal beam 2 form a rectangular placement area, and the concrete test block 01 can be placed obliquely.
[0037] The two longitudinal beams 2 support the concrete test block 01. At the same time, the cross beam 3 and the longitudinal beam 2 form a rectangular area, which can just cooperate with the cube-shaped concrete test block 01. Through the cooperation with the longitudinal beam 2 and the cross beam 3, the concrete test block 01 can be placed obliquely, so that each surface of the concrete test block 01 is exposed. When spray curing is carried out, water can be evenly sprinkled on each surface, ensuring the uniformity of the spray effect and improving the curing effect.
[0038] Furthermore, an upper cover 4 is also provided in this application. The upper cover 4 and the main body 1 are used in cooperation. One side of the upper cover 4 is provided with two clamping rods 5. The two clamping rods 5 are arranged in parallel. When the upper cover 4 is buckled, the clamping rods 5 and the longitudinal beam 2 are arranged parallel and opposite to each other, and the clamping rods 5 can press the concrete test block 01 tightly. When the upper cover 4 is in the closed state, the clamping rods 5 can achieve clamping. When moving the placement basket, the clamping function of the clamping rods 5 can be used to improve stability.
[0039] Specifically, the clamping rod 5 is connected to the upper cover 4 through a connecting rod, so that there is a certain distance between the clamping rod 5 and the upper cover 4. In particular, the clamping rod 5 is made of an elastic material and can achieve bending deformation. When the upper cover 4 is buckled, due to the different sizes of the concrete test blocks 01, since the clamping rod 5 is made of an elastic material, no damage will be caused to the concrete test block 01 during the pressing process. In this embodiment, the material of the clamping rod 5 can be rubber, silica gel, polyurethane, etc.
[0040] Of course, in order to further protect the concrete test block 01, the surfaces of the clamping rod 5, the longitudinal beam 2 and the cross beam 3 are all coated with a buffer layer 6 to avoid damage to the surface of the concrete test block 01 by the longitudinal beam 2 or the clamping rod 5 during the placement or pressing process. For the material of the buffer layer 6, no specific description and limitation are made in this embodiment.
[0041] The upper cover 4 is rotatably connected to the main body 1, realizing the integrated design of the main body 1 and the upper cover 4, improving the convenience of installation and the convenience of use at the same time.
[0042] In this embodiment, since the placement basket may need to be moved and the clamping rod 5 is made of an elastic material, in order to improve the structural stability, a fixing mechanism 7 is also provided. The fixing mechanism 7 can connect the main body 1 and the upper cover 4 together, so that during the movement, the clamping rod 5 can press the concrete test block 01 tightly, that is, the concrete test block 01 is fixed between the longitudinal beam 2 and the clamping rod 5.
[0043] The fixing mechanism 7 can be a magnetic buckle, a snap buckle or a threaded connection. In this embodiment, taking the threaded connection as an example for illustration, nuts can be fixedly connected to both the main body 1 and the upper cover 4, and then the two nuts are connected together by a screw rod or a screw. For other forms of the fixing mechanism 7, they will not be specifically described in this embodiment.
[0044] The main body 1 adopts a frame structure, which is convenient for water to flow out and is also convenient for observing the situation of the internal concrete test block 01. In this embodiment, both the main body 1 and the upper cover 4 are made of corrosion-resistant materials, which can increase the corrosion resistance and extend the service life.
[0045] A plurality of cross beams 3 can be provided, and the plurality of cross beams 3 are spaced apart along the length direction of the longitudinal beam 2. The plurality of cross beams 3 can form a plurality of placement areas, so that a plurality of concrete test blocks 01 can be cured simultaneously, improving the efficiency.
[0046] The implementation principle of a concrete test block placement basket according to an embodiment of the present application is as follows: during use, the concrete test block 01 is placed in the placement area formed by the longitudinal beam 2 and the cross beam 3. Under the action of the cross beam 3 and the longitudinal beam 2, the concrete test block 01 is placed obliquely, so that each surface of the concrete test block 01 is exposed for easy spray curing. Flip the upper cover 4 and fix the upper cover 4 and the main body 1 together with the fixing mechanism 7. When the upper cover 4 is in the closed state, the clamping rod 5 can clamp, and the fixing of the concrete test block 01 can be realized, improving the stability.
[0047] The above are all the preferred embodiments of the present application. The protection scope of the present application is not limited accordingly. Therefore, all equivalent changes made according to the structure, shape and principle of the present application should be covered within the protection scope of the present application.
Claims
1. A concrete test block placing basket, characterized in that: The invention comprises a main body (1), a cross beam (3) and a longitudinal beam (2); a cavity is formed inside the main body (1); the cross beam (3) and the longitudinal beam (2) are both located in the cavity; two longitudinal beams (2) are provided; the two longitudinal beams (2) are arranged in parallel; the two longitudinal beams (2) are used to support a concrete test block (01); the cross beam (3) is connected between the two longitudinal beams (2); the cross beam (3) and the longitudinal beam (2) form a rectangular placement area; the concrete test block (01) can be placed at an angle.
2. The concrete test block placement basket according to claim 1, characterized in that: It also comprises an upper cover (4), the upper cover (4) and the main body (1) are used in combination, a clamping rod (5) is arranged on one side of the upper cover (4), two clamping rods (5) are arranged in parallel, and when the upper cover (4) is buckled, the clamping rod (5) and the longitudinal beam (2) are parallel and the clamping rod (5) can press the concrete test block (01).
3. The concrete test block placement basket according to claim 2, characterized in that: The surfaces of the clamping rod (5), the longitudinal beam (2) and the cross beam (3) are all covered with a buffer layer (6).
4. The concrete test block placement basket according to claim 2, characterized in that: The upper cover (4) is rotatably connected to the main body (1).
5. The concrete test block placement basket according to claim 2, characterized in that: It also comprises a fixing mechanism (7), wherein the fixing mechanism (7) is used to fix the main body (1) and the upper cover (4).
6. The concrete test block placement basket according to claim 5, characterized in that: The fixing mechanism (7) may be a magnetic buckle, a snap buckle or a threaded connection.
7. The concrete test block placement basket according to claim 1, characterized in that: The main body (1) adopts a frame structure.
8. The concrete test block placement basket according to claim 1, characterized in that: A plurality of the cross beams (3) are provided, and the plurality of cross beams (3) are distributed at intervals along the length direction of the longitudinal beam (2).
9. The concrete test block placement basket according to claim 2, characterized in that: The clamping rod (5) is made of elastic material and can be bent and deformed.
10. The concrete test block placement basket according to claim 2, characterized in that: The main body (1) and the upper cover (4) are both made of corrosion-resistant materials.