Concrete boiling box for concrete detection

Abstract

The utility model discloses a concrete boiling box for concrete detection, which comprises a box body, the box body is fixedly connected with an upper support, the upper end of the upper support is fixedly connected with a shaft sleeve, a cylindrical roller is movably connected in the shaft sleeve, a shaft groove is arranged on the cylindrical roller, one end of the cylindrical roller is fixedly connected with a groove shaft, and the other end of the cylindrical roller is fixedly connected with the groove shaft. An extending groove is formed in a center shaft of the groove shaft, a rotating cover is fixedly connected to one side of the groove shaft, a handle is fixedly connected to one side of the rotating cover, a rotating sleeve is movably connected to the handle, a heating groove is formed in one side of the box body, a heating guide pipe is fixedly connected into the heating groove, and the heating guide pipe is movably connected to the rotating sleeve. And one side of the box body is fixedly connected with a heat conduction pipeline in a penetrating mode, and a movably-connected heating partition plate is erected on the box body. Through the structure, the box body structure is optimized, the safety of equipment is improved, the heating area is increased, the uniform distribution of water temperature is ensured, and the heating time is shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete boiling boxes, and particularly relates to a concrete boiling box for concrete detection. Background Technique

[0002] In the technical field of concrete detection, the high-temperature boiling test on concrete samples is a common and important detection method. This method is mainly used to evaluate the airtightness, waterproof performance of concrete samples, and the stability of materials at high temperatures. Especially in engineering fields such as construction, transportation, and water conservancy, these properties of concrete are directly related to the project quality and service life. Therefore, it is particularly important to develop an efficient, safe, and accurate concrete boiling test box.

[0003] Traditional concrete boiling test boxes have some deficiencies in design, such as low automation, complex operation, poor safety, etc. The uniformity of water temperature inside the test box fails to reach the expected effect, which may also lead to deviations in test results and affect the accuracy and reliability of detection. Content of the Utility Model

[0004] The purpose of the utility model is to provide a concrete boiling box for concrete detection, which optimizes the box structure, improves the safety of the equipment, increases the heating area, ensures the uniform distribution of water temperature, and shortens the heating time.

[0005] To achieve the above purpose, a concrete boiling box for concrete detection is provided, including a box body. An upper bracket is fixedly connected to the box body. A bushing is fixedly connected to the upper end of the upper bracket. A cylindrical roller is movably connected inside the bushing. An axial groove is provided on the cylindrical roller. A grooved shaft is fixedly connected to one end of the cylindrical roller. An extended groove is provided on the central axis of the grooved shaft. A rotary cover is fixedly connected to one side of the grooved shaft. A handle is fixedly connected to one side of the rotary cover. A rotary sleeve is movably connected to the handle. A heating groove is provided on one side of the box body. A heating conduit is fixedly connected inside the heating groove. A heat conduction pipe is fixedly connected through one side of the box body. A heating partition is movably connected on the box body.

[0006] According to the described concrete boiling box for concrete detection, a U-shaped hanger is movably connected inside the box body, and a hook is movably connected to the U-shaped hanger.

[0007] According to the described concrete boiling box for concrete detection, a pipe interface is provided at the lower end of the heating partition. One end of the heat conduction pipe is fixedly connected to the pipe interface. A heat insulation handle is fixedly connected to one end of the heating partition.

[0008] According to the concrete boiling box for concrete detection described above, a rotating shaft is movably connected to one side of the box body. A heating partition is movably connected to the rotating shaft. A plurality of heating tubes are fixedly connected to the lower end of the heating partition, and the heating partition rotates reciprocally around the rotating shaft.

[0009] According to the concrete boiling box for concrete detection described above, a heating port is fixedly connected to one side of the box body. One end of the heating port penetrates through the box body and is fixedly connected to a heating conduit. A control panel is fixedly connected to one side of the box body.

[0010] According to the concrete boiling box for concrete detection described above, a suspension rope is movably connected to the shaft groove. Symmetrically arranged suspension rope holes are opened at the lower end of the shaft sleeve. The suspension rope is movably connected through the suspension rope holes, and one end of the suspension rope is movably connected to a hook.

[0011] According to the concrete boiling box for concrete detection described above, the extension groove is fixedly connected to the extension block on the rotating cover.

[0012] According to the concrete boiling box for concrete detection described above, a plurality of lower support columns are fixedly connected to the lower end of the box body. Rotating wheels are movably connected to the lower support columns.

[0013] Beneficial effects:

[0014] 1. Through structures such as the upper support, shaft sleeve, cylindrical rollers, and groove shaft, in cooperation with the U-shaped hanging bracket and hook, rapid and stable loading and unloading of concrete samples are achieved. Operators only need to control the rotation of the rotating cover through the handle and rotating sleeve, simplifying the steps of traditional manual operations and improving work efficiency. The design of cylindrical rollers and groove shaft avoids the risk of operators directly contacting high-temperature boiling water and reduces the occurrence of scalding accidents. Optimizing the box body structure, the movable connection of the heating partition and the setting of heat-resistant handles enhance the safety of the equipment and ensure the personal safety of operators during use.

[0015] 2. The reciprocating rotation of the heating partition is realized through the rotating shaft. A plurality of heating tubes are fixedly connected to the lower end of the heating partition, and heat conduction pipes are arranged in the heating groove at the lower end of the box body. This design increases the heating area, ensures uniform distribution of water temperature, thereby improving the heating efficiency and reducing the influence of temperature deviation on test results. Adjusting the temperature through the control panel and the combined use of the heating conduit and heat conduction pipes further accelerates heat transfer and shortens the heating time.

[0016] The additional aspects and advantages of the present utility model will be partially given in the following description, partially become obvious from the following description, or be understood through the practice of the present utility model. Description of the drawings

[0017] The present utility model will be further described below in conjunction with the accompanying drawings and embodiments;

[0018] Figure 1 It is a three-dimensional view of a concrete boiling box for concrete detection proposed by the present utility model;

[0019] Figure 2 It is a right-side cross-sectional view of a concrete boiling box for concrete detection proposed by the present utility model;

[0020] Figure 3 It is a front cross-sectional view of a concrete boiling box for concrete detection proposed by the present utility model;

[0021] Figure 4 It is a right view of a concrete boiling box for concrete detection proposed by the present utility model;

[0022] Figure 5 It is a Figure 4 partial enlarged cross-sectional view at point A on the top of a concrete boiling box for concrete detection proposed by the present utility model;

[0023] Figure 6 It is a rear view of a concrete boiling box for concrete detection proposed by the present utility model.

[0024] Legend description:

[0025] 1. Box body; 2. U-shaped hanger; 3. Upper bracket; 4. Cylindrical roller; 5. Lower pillar; 6. Rotating wheel; 7. Heating conduit; 8. Heating tank; 9. Heat conduction pipe; 10. Heating port; 11. Rotating shaft; 12. Heating partition; 13. Pipe interface; 14. Heating pipe; 15. Hook; 16. Suspension rope; 17. Heat insulation handle; 18. Control panel; 19. Extension groove; 20. Groove shaft; 21. Handle; 22. Rotating sleeve; 23. Bush; 24. Shaft groove; 25. Suspension rope hole; 26. Rotating cover. Specific embodiments

[0026] This part will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The function of the drawings is to supplement the description in the text part of the specification, enabling people to visually and vividly understand each technical feature and the overall technical solution of the present utility model, but it cannot be construed as a limitation on the protection scope of the present utility model.

[0027] Refer to Figures 1-4, in an embodiment of the present utility model, a boiling box for concrete detection includes a box body 1. A upper bracket 3 is fixedly connected to the box body 1. A bushing 23 is fixedly connected to the upper end of the upper bracket 3. A cylindrical roller 4 is movably connected within the bushing 23. An axial groove 24 is provided on the cylindrical roller 4. A groove shaft 20 is fixedly connected to one end of the cylindrical roller 4. An extending groove 19 is provided on the central axis of the groove shaft 20. A rotary cover 26 is fixedly connected to one side of the groove shaft 20. A handle 21 is fixedly connected to one side of the rotary cover 26. A rotary sleeve 22 is movably connected to the handle 21, which can easily realize the opening or locking of the rotary cover, and the operation is simple and fast. A heating groove 8 is provided on one side of the box body 1. A heating conduit 7 is fixedly connected within the heating groove 8. A heat conduction pipe 9 is fixedly connected through one side of the box body 1. A movable heating partition 12 is mounted on the box body 1.

[0028] A U-shaped hanger 2 is movably connected within the box body 1. A hook 15 is movably connected to the U-shaped hanger 2.

[0029] A pipe interface 13 is provided at the lower end of the heating partition 12. One end of the heat conduction pipe 9 is fixedly connected to the pipe interface 13, forming an effective heat transfer path. A heat insulation handle 17 is fixedly connected to one end of the heating partition 12, which is convenient for the operator to safely rotate the position of the heating partition.

[0030] A rotary shaft 11 is movably connected to one side of the box body 1. The heating partition 12 is movably connected to the rotary shaft 11. A plurality of heating tubes 14 are fixedly connected to the lower end of the heating partition 12 to realize the balanced increase of the water temperature within the box. The heating partition 12 reciprocally rotates around the rotary shaft 11.

[0031] A heating port 10 is fixedly connected to one side of the box body 1. One end of the heating port 10 penetrates through the box body 1 and is fixedly connected to the heating conduit 7. A control panel 18 is fixedly connected to one side of the box body 1.

[0032] A lifting rope 16 is movably connected to the axial groove 24. Symmetrically left and right lifting rope holes 25 are provided at the lower end of the bushing 23. The lifting rope 16 is movably connected through the lifting rope holes 25. One end of the lifting rope 16 is movably connected to the hook 15. This design allows the operator to easily pass and fix the lifting rope on the cylindrical roller.

[0033] The extending groove 19 is fixedly connected to an extending block on the rotary cover 26.

[0034] A plurality of lower struts 5 are fixedly connected to the lower end of the box body 1. Rotary wheels 6 are movably connected to the lower struts 5, enabling the boiling box to be easily moved to a designated position when needed, further improving the flexibility and practicality of the equipment.

[0035] Working principle: There is an upper bracket 3 at the top of the boiling box. A cylindrical roller 4 is movably installed in a bushing 23 fixedly connected to the upper end thereof. The shaft groove 24 on the cylindrical roller 4 cooperates with the lifting rope 16, allowing the operator to easily pass the lifting rope through and fix it on the cylindrical roller. At the same time, an extension groove 19 is provided on a groove shaft 20 connected to one end of the cylindrical roller 4 and is fixedly connected to an extension block on the rotary cover 26 to ensure the stability of the rotary cover. The rotary cover 26 is combined with a handle 21 and a rotary sleeve 22, and the operation is simple and fast without complex tools. There is a heating groove 8 on one side of the boiling box. A heating conduit 7 fixedly installed inside is connected to an external heat source through a heating port 10. A heating partition 12 is movably connected to a rotary shaft 11 and can rotate reciprocally around the shaft. A plurality of heating tubes 14 at the lower end of the partition evenly dissipate heat to achieve an even increase in water temperature. A pipe interface 13 at the lower end of the heating partition 12 is connected to a heat conduction pipe 9 to form an effective heat transfer path, ensuring that heat can be quickly and evenly transferred to the entire box body, improving the heating efficiency.

[0036] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art in the said technical field, various changes can also be made without departing from the gist of the present utility model.

Claims

1. A concrete boiling box for concrete testing, comprising a box body (1), characterized in that: A upper bracket (3) is fixedly connected to the box body (1). A bushing (23) is fixedly connected to the upper end of the upper bracket (3). A cylindrical roller (4) is movably connected in the bushing (23). A shaft groove (24) is formed in the cylindrical roller (4). A groove shaft (20) is fixedly connected to one end of the cylindrical roller (4). An extending groove (19) is formed in the central axis of the groove shaft (20). A rotating cover (26) is fixedly connected to one side of the groove shaft (20). A handle (21) is fixedly connected to one side of the rotating cover (26). A rotating sleeve (22) is movably connected to the handle (21). A heating groove (8) is formed in one side of the box body (1). A heating conduit (7) is fixedly connected in the heating groove (8). A heat conduction pipe (9) is fixedly connected through one side of the box body (1). A heating partition plate (12) is movably connected on the box body (1).

2. The concrete boiling box for concrete detection according to claim 1, wherein, A U-shaped hanger (2) is movably connected in the box body (1). A hook (15) is movably connected to the U-shaped hanger (2).

3. A concrete boiling box for concrete testing according to claim 1, characterized in that, A pipe interface (13) is formed at the lower end of the heating partition plate (12). One end of the heat conduction pipe (9) is fixedly connected to the pipe interface (13). A heat insulation handle (17) is fixedly connected to one end of the heating partition plate (12).

4. A concrete boiling box for concrete testing according to claim 1, characterized in that, A rotating shaft (11) is movably connected to one side of the box body (1). A heating partition plate (12) is movably connected to the rotating shaft (11). A plurality of heating pipes (14) are fixedly connected to the lower end of the heating partition plate (12). The heating partition plate (12) reciprocally rotates around the rotating shaft (11).

5. A concrete boiling box for concrete detection according to claim 1, characterized in that, A heating port (10) is fixedly connected to one side of the box body (1). One end of the heating port (10) penetrates through the box body (1) and is fixedly connected to the heating conduit (7). A control panel (18) is fixedly connected to one side of the box body (1).

6. A concrete boiling box for concrete detection according to claim 1, characterized in that, A lifting rope (16) is movably connected to the shaft groove (24). Symmetric left and right lifting rope holes (25) are formed at the lower end of the bushing (23). The lifting rope (16) penetrates and is movably connected to the lifting rope holes (25). One end of the lifting rope (16) is movably connected to the hook (15).

7. A concrete boiling box for concrete testing according to claim 1, characterized in that, The extending groove (19) is fixedly connected to an extending block on the rotating cover (26).

8. A concrete boiling box for concrete detection according to claim 1, characterized in that, A plurality of lower supports (5) are fixedly connected to the lower end of the box body (1). Rotating wheels (6) are movably connected to the lower supports (5).

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