Construction engineering detection structure

Abstract

The utility model relates to the technical field of constructional engineering, in particular to a constructional engineering detection structure which comprises a supporting mechanism and a detection mechanism used for detecting the heat insulation performance of doors and windows, and the detection mechanism is fixed above the supporting mechanism. According to the utility model, the detection mechanism is arranged, the door and window to be detected are placed on the first sealing gasket, the cylinder is started, the cylinder operates to drive the heating box, the second fixing frame and the second sealing gasket to descend, the second sealing gasket descends to abut against the door and window, the heater is started after preparation work is completed, the heater is electrified to generate heat, and the temperature in the heating box rises accordingly; part of heat is transferred into the fixed box through the door and window, the temperature in the fixed box is also increased, the temperature in the fixed box and the heating box tends to be stable after a period of time, the temperature in the fixed box is detected by a first temperature sensor, and the temperature in the heating box is detected by a second temperature sensor; and the detected data is analyzed, so that the heat insulation performance of the door and window can be judged.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering, in particular to a construction engineering detection structure. Background Art

[0002] A construction project refers to the engineering entity formed by the construction of various types of buildings and their ancillary facilities, as well as the installation of supporting wiring, piping, and equipment. "Buildings" refer to projects with roofs, beams, columns, walls, foundations, and internal spaces that meet the needs of production, living, learning, and public activities. During construction, it is necessary to test the thermal insulation performance of doors and windows.

[0003] Announcement No. (CN214201262U) discloses a device for testing the thermal insulation performance of building doors and windows. The doors and windows to be tested are arranged in a manner of covering the placed door openings as a whole. By arranging an extension section and a buckled ring plate, the contact area between the doors and windows to be tested and the placed door openings is increased, and the path length of the hot air flow passing through the placed door openings is extended. A high-temperature resistant sealing ring is provided on the inner side of the extension section, which effectively realizes sealing and heat insulation. At the same time, the first heat-resistant insulation board and the second heat-resistant insulation board are connected in the upper and lower directions to achieve better covering of the outer edge of the contour of the doors and windows to be tested. This covering structure effectively realizes heat insulation while assisting in sealing, effectively avoiding the hot air flow inside the box from passing through the placed door openings, thereby reducing the impact on the test results, and effectively improving the sealing and heat insulation performance between the placed door openings and the doors and windows to be tested. The test results can truly reflect the thermal insulation performance of the doors and windows. The thermal insulation performance of building doors and windows is tested by the above method, and the test results are not accurate enough and need to be improved. Utility Model Content

[0004] The purpose of this utility model is to provide a construction engineering detection structure in order to solve the above problems.

[0005] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0006] A construction engineering inspection structure includes a support mechanism and a detection mechanism for detecting the thermal insulation performance of doors and windows, wherein the detection mechanism is fixed above the support mechanism;

[0007] The detection mechanism includes a fixed seat, the detection component is installed above the fixed seat, the detection component includes a fixed plate, the fixed box is installed above the fixed plate, the electric push rod is installed inside the fixed box, the first fixed frame is installed above the electric push rod, the first sealing gasket is installed above the first fixed frame, the first temperature sensor is fixed on the side of the fixed box, the fixed frame is installed on the fixed plate, the controller is installed on the side of the fixed frame, the cylinder is installed above the fixed frame, the heating box is fixed at the telescopic end of the cylinder, the heater is fixed inside the heating box, the second temperature sensor is fixed on the side of the heating box, the second fixed frame is installed below the heating box, and the second sealing gasket is installed below the second fixed frame.

[0008] Preferably, the support mechanism includes a support block, and the support pad is installed below the support block.

[0009] Preferably, a lifting mechanism is installed on the detection mechanism, and the lifting mechanism includes a lifting block, a lifting rod is fixed to a side of the lifting block, and a lifting seat is fixed to an end of the lifting rod away from the lifting block.

[0010] Preferably, the support pad is bonded to the support block, and the material of the support pad is rubber.

[0011] Preferably, the electric push rod is connected to the fixed box by bolts, and the number of the electric push rods is four.

[0012] Preferably, the lifting seat is welded to the lifting rod, and the lifting seat is made of high manganese steel.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0014] By setting up a detection mechanism, when using the device, the doors and windows to be detected are placed on the first sealing gasket, and the cylinder is started. The operation of the cylinder drives the heating box to descend, and the heating box drives the second fixed frame and the second sealing gasket to descend. The second sealing gasket descends and abuts against the doors and windows. After the preparation work is completed, the heater is started, and the heater is energized to generate heat. The temperature inside the heating box rises accordingly, and part of the heat is transferred to the inside of the fixed box through the doors and windows, and the temperature inside the fixed box also rises accordingly. After a period of time, the internal temperatures of the fixed box and the heating box tend to stabilize. The first temperature sensor detects the temperature inside the fixed box, and the second temperature sensor detects the temperature inside the heating box. The detected data can be analyzed to determine the thermal insulation performance of the doors and windows. The thermal insulation performance of the doors and windows is detected in the above manner, and the detection results are accurate and reliable. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0016] Figure 1 It is a structural schematic diagram of a construction engineering detection structure described in the utility model;

[0017] Figure 2 This is a front view of a construction engineering detection structure described in the utility model;

[0018] Figure 3 It is an enlarged cross-sectional view of a fixed box in a construction engineering detection structure described in the utility model;

[0019] Figure 4 It is an enlarged cross-sectional view of a heating box in a construction engineering detection structure described in the utility model;

[0020] Figure 5 It is an enlarged structural schematic diagram of a lifting mechanism in a construction engineering detection structure described in the utility model.

[0021] The following are the descriptions of the reference numerals:

[0022] 1. Support mechanism; 101. Support block; 102. Support pad; 2. Detection mechanism; 201. Fixed seat; 202. Fixed plate; 203. Fixed box; 204. Electric push rod; 205. First fixed frame; 206. First sealing gasket; 207. First temperature sensor; 208. Fixed frame; 209. Controller; 210. Cylinder; 211. Heating box; 212. Heater; 213. Second temperature sensor; 214. Second fixed frame; 215. Second sealing gasket; 3. Lifting mechanism; 301. Lifting block; 302. Lifting rod; 303. Lifting seat. DETAILED DESCRIPTION

[0023] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0024] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0025] The present invention will be further described below with reference to the accompanying drawings:

[0026] like Figure 1-Figure 5 As shown, a construction engineering detection structure includes a support mechanism 1 and a detection mechanism 2 for detecting the thermal insulation performance of doors and windows. The detection mechanism 2 is fixed above the support mechanism 1.

[0027] In the present invention, the support mechanism 1 includes a support block 101 and a support pad 102. The support pad 102 is installed under the support block 101. The support pad 102 is bonded to the support block 101 and is made of rubber. The support block 101 and the support pad 102 work together to support the upper equipment.

[0028] In the present invention, the detection mechanism 2 includes a fixed seat 201, a fixed plate 202, a fixed box 203, an electric push rod 204, a first fixed frame 205, a first sealing gasket 206, a first temperature sensor 207, a fixed frame 208, a controller 209, a cylinder 210, a heating box 211, a heater 212, a second temperature sensor 213, a second fixed frame 214, and a second sealing gasket 215. The fixed plate 202 is installed above the fixed seat 201, the fixed box 203 is installed above the fixed plate 202, the electric push rod 204 is installed inside the fixed box 203, and the first fixed frame 205 is installed on the electric push rod 204. The first sealing gasket 206 is installed above the first fixed frame 205, the first temperature sensor 207 is fixed on the side of the fixed box 203, the first temperature sensor 207 model is DS18B20, the fixed frame 208 is installed on the fixed plate 202, the controller 209 is installed on the side of the fixed frame 208, the controller 209 model is HACH-SC1000, the cylinder 210 is installed above the fixed frame 208, the heating box 211 is fixed to the telescopic end of the cylinder 210, the heater 212 is fixed inside the heating box 211, and the second temperature sensor 213 is fixed on the side of the heating box 211. The second temperature sensor 213 is of model DS18B20, the second fixing frame 214 is installed under the heating box 211, and the second sealing gasket 215 is installed under the second fixing frame 214; the electric push rod 204 is connected to the fixing box 203 by bolts, and the number of the electric push rods 204 is four; when using the device, the door and window to be detected are placed on the first sealing gasket 206, and the cylinder 210 is started. The operation of the cylinder 210 drives the heating box 211 to descend, and the heating box 211 drives the second fixing frame 214 and the second sealing gasket 215 to descend, and the second sealing gasket 215 descends and abuts against the door and window. After the preparation work is completed, start The heater 212 is activated and generates heat when powered. The temperature inside the heating box 211 rises accordingly. Part of the heat is transferred to the fixed box 203 through the doors and windows, and the temperature inside the fixed box 203 also rises accordingly. After a period of time, the temperatures inside the fixed box 203 and the heating box 211 tend to be stable. The first temperature sensor 207 detects the temperature inside the fixed box 203, and the second temperature sensor 213 detects the temperature inside the heating box 211. The detected data can be analyzed to determine the thermal insulation performance of the doors and windows. The thermal insulation performance of the doors and windows is detected in the above manner, and the detection results are accurate and reliable.

[0029] In the present invention, a lifting mechanism 3 is installed on the detection mechanism 2, and the lifting mechanism 3 includes a lifting block 301, a lifting rod 302, and a lifting seat 303. The lifting rod 302 is fixed to the side of the lifting block 301, and the lifting seat 303 is fixed to the end of the lifting rod 302 away from the lifting block 301; the lifting seat 303 is welded to the lifting rod 302, and the material of the lifting seat 303 is high manganese steel; the heating box 211 descends and drives the lifting block 301 to descend, and the lifting block 301 drives the lifting seat 303 to descend along the fixed frame 208 through the lifting rod 302, which effectively improves the stability of the heating box 211 during the descent process.

[0030] In the above structure: when using the device, the doors and windows to be inspected are placed on the first sealing gasket 206, and the cylinder 210 is started. The operation of the cylinder 210 drives the heating box 211 to descend, and the heating box 211 drives the second fixed frame 214, the second sealing gasket 215 and the lifting block 301 to descend. The lifting block 301 drives the lifting seat 303 to descend along the fixed frame 208 through the lifting rod 302, and the second sealing gasket 215 descends and abuts against the doors and windows. After the preparation work is completed, the heater 212 is started. The heater 212 is energized to generate heat, and the temperature inside the heating box 211 rises accordingly. Part of the heat is transferred to the inside of the fixed box 203 through the doors and windows, and the temperature inside the fixed box 203 also rises accordingly. After that, the internal temperature of the fixing box 203 and the heating box 211 tends to be stable, the first temperature sensor 207 detects the temperature inside the fixing box 203, and the second temperature sensor 213 detects the temperature inside the heating box 211. The thermal insulation performance of the doors and windows can be judged by analyzing the detected data. After obtaining the results, the heater 212 is turned off and the heating box 211 is reset, and then the electric push rod 204 is controlled to extend. The extension of the electric push rod 204 drives the first fixing frame 205 and the first sealing gasket 206 to rise, and the doors and windows on the first sealing gasket 206 rise accordingly. After the doors and windows are moved out of the fixing box 203, the electric push rod 204 stops running, and then the staff can take the doors and windows.

[0031] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements shall fall within the scope of the present invention as claimed.

Claims

1. A construction engineering inspection structure, comprising a support mechanism (1), characterized in that: It also includes a detection mechanism (2) for detecting the thermal insulation performance of doors and windows, wherein the detection mechanism (2) is fixed above the support mechanism (1); The detection mechanism (2) includes a fixing seat (201), a detection component is installed above the fixing seat (201), the detection component includes a fixing plate (202), a fixing box (203) is installed above the fixing plate (202), an electric push rod (204) is installed inside the fixing box (203), a first fixing frame (205) is installed above the electric push rod (204), a first sealing gasket (206) is installed above the first fixing frame (205), a first temperature sensor (207) is fixed on the side of the fixing box (203), and a fixing frame (201) is installed on the fixing frame (201). 08) is installed on the fixed plate (202), the controller (209) is installed on the side of the fixed frame (208), the cylinder (210) is installed above the fixed frame (208), the heating box (211) is fixed to the telescopic end of the cylinder (210), the heater (212) is fixed inside the heating box (211), the second temperature sensor (213) is fixed on the side of the heating box (211), the second fixed frame (214) is installed below the heating box (211), and the second sealing gasket (215) is installed below the second fixed frame (214).

2. A construction engineering detection structure according to claim 1, characterized in that: The support mechanism (1) comprises a support block (101), and a support pad (102) is installed below the support block (101).

3. A construction engineering detection structure according to claim 2, characterized in that: A lifting mechanism (3) is installed on the detection mechanism (2), and the lifting mechanism (3) includes a lifting block (301), a lifting rod (302) fixed to the side of the lifting block (301), and a lifting seat (303) fixed to an end of the lifting rod (302) away from the lifting block (301).

4. A construction engineering detection structure according to claim 2, characterized in that: The support pad (102) is bonded to the support block (101), and the material of the support pad (102) is rubber.

5. A construction engineering detection structure according to claim 1, characterized in that: The electric push rods (204) are connected to the fixed box (203) via bolts, and there are four electric push rods (204).

6. A construction engineering detection structure according to claim 3, characterized in that: The lifting seat (303) is welded to the lifting rod (302), and the lifting seat (303) is made of high manganese steel.

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