Thermal insulation performance detection device for building thermal insulation wall

Abstract

The utility model belongs to the technical field of thermal insulation performance detection devices of thermal insulation walls, and particularly relates to a thermal insulation performance detection device of a building thermal insulation wall. A detection device is mounted on the main board; a hydraulic rod is mounted at the top of the hydraulic cylinder; a temperature sensor is mounted on the end surface of one side of the mounting seat; a motor is installed on the end face of one side of the inner wall of the rotating groove. A small roller is mounted outside the section of the central shaft in a sleeving manner; a telescopic air cylinder is installed in the fixing groove. The bottom end face of the telescopic rod is fixedly connected with a fixing piece. An adjusting device is mounted on the main plate; a small motor is mounted on the end surface of the inner wall of the structural cavity; the adjusting plate is arranged outside the section of the lead screw in a sleeving mode through the screw hole. A rotating roller is rotationally mounted in the rotating cavity through a pin shaft; through the combined action of the detection device and the adjusting device, the working efficiency of the detection device is improved, the measured data error is reduced, and the accuracy of an analysis result is also improved.

Description

Technical Field

[0001] The utility model relates to the technical field of thermal insulation performance detection devices for thermal insulation walls, in particular to a thermal insulation performance detection device for a building thermal insulation wall. Background Art

[0002] With the development of construction technology, wall insulation technology has been widely used in construction operations. The thermal insulation performance of the wall has become an important indicator of the thermal insulation performance of flat-roofed houses, and it is also an important part of construction engineering inspection. When inspecting the building walls, it is necessary to use the detection device for auxiliary cooperation;

[0003] The existing thermal insulation performance detection device of the building thermal insulation wall is composed of a structural shell, a temperature sensing device, a data analysis device and other structures. The temperature sensor is placed at a specified position by using the structural shell, the temperature sensor is turned on, and the detection data is analyzed and recorded by the data analysis device, so as to realize the detection of the thermal insulation performance of the wall;

[0004] However, when the existing thermal insulation performance detection device is in use, the staff needs to continuously and repeatedly adjust the position of the detection device to realize data collection, which makes the detection operation steps complicated and cumbersome, and the efficiency is low. In addition, since the detection device cannot ensure that the detection distance is the same each time during the position adjustment process, errors occur in the detection results, making the analysis results not accurate enough. Therefore, in view of the above problems, a thermal insulation performance detection device for a building insulation wall is proposed. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve some existing problems of thermal insulation performance detection devices for thermal insulation walls, the utility model provides a thermal insulation performance detection device for a building thermal insulation wall.

[0006] The technical solution adopted by the utility model to solve the technical problem is as follows: the thermal insulation performance detection device of a building thermal insulation wall described in the utility model comprises a main board; support blocks are fixedly connected to the four corners of the bottom of the main board; a fixing plate is fixedly connected to the eccentric position of the top of the main board; a detection device is installed on the main board; the detection device comprises a hydraulic cylinder; a hydraulic cylinder is installed on the top of the fixing plate; a hydraulic rod is installed on the top of the hydraulic cylinder; a mounting seat is fixedly connected to the top of the hydraulic rod; a temperature sensor is installed on one side end surface of the mounting seat; a data receiver is arranged on one side of the top of the main board; a display screen is installed on the top of the data receiver;

[0007] A rotating groove is provided at the bottom of the support block; a motor is installed on one end face of the inner wall of the rotating groove; a central shaft is installed at the end of the output shaft of the motor; the end of the central shaft is rotatably installed on the end face of the inner wall of the rotating groove; a small roller is sleeved and installed on the outside of the cross-section of the central shaft; a fixing groove is provided at the bottom end face of the main board near the four corners; a telescopic cylinder is installed inside the fixing groove; a telescopic rod is installed at the bottom of the telescopic cylinder; a fixing plate is fixedly connected to the bottom end face of the telescopic rod; the effect of automatic movement of the detection device is achieved.

[0008] Preferably, when the telescopic rod is not in action, the horizontal plane where the bottom end surface of the fixing plate is located is higher than the horizontal plane where the bottom end surface of the supporting block is located; the horizontal plane where the bottom end surface of the small roller's action range is located is lower than the horizontal plane where the bottom end surface of the supporting block is located; thereby ensuring that the small roller can function smoothly.

[0009] Preferably, a collar is sleeved and installed on the outside of the cross section of the hydraulic rod; a connecting rod is fixedly connected to the outer arc surface of the collar; the top of the connecting rod is connected to the bottom end surface of the mounting seat; the stability of the temperature sensor during the lifting process is ensured.

[0010] Preferably, an adjusting device is installed on the main board; the adjusting device includes a structural cavity; a structural cavity is opened inside the main board; the structural cavity is communicated with the outside world on the side close to the fixed plate; a small motor is installed on the end face of the inner wall of the structural cavity; a screw rod is installed on the end of the output shaft of the small motor; an adjusting plate is arranged inside the structural cavity; a screw hole is opened in the middle of the end face of the adjusting plate on the side close to the structural cavity; the adjusting plate is sleeved on the outside of the cross section of the screw rod through the screw hole; the effect of providing power for the adjusting device is achieved.

[0011] Preferably, sliding holes are symmetrically provided on both sides of the end surface of the adjustment plate with the screw hole; a sliding rod is fixedly connected to the inner wall end surface of the structural cavity where the small motor is installed; the adjustment plate is sleeved on the outside of the cross section of the sliding rod through the sliding hole; thereby ensuring that the adjustment plate can move smoothly.

[0012] Preferably, a rotating cavity is provided on the outer surface of the adjustment plate; a rotating roller is rotatably installed inside the rotating cavity through a pin; the rolling range of the rotating roller exceeds the action range of the rotating cavity; so that the detection device can perform linear motion in the horizontal direction.

[0013] The utility model is beneficial in that:

[0014] 1. The utility model adopts the structural design of the detection device. By turning on the motor inside the rotating groove, the central shaft drives the small roller to rotate, so that the main board drives the entire device to move to the specified position, and then the telescopic cylinder inside the fixed groove is opened, and the telescopic rod drives the fixed plate to move downward and the main board to move upward. After the bottom end surface of the small roller leaves the ground, the action of the telescopic cylinder is stopped, the hydraulic cylinder is opened, and the hydraulic rod drives the mounting seat to rise. With the cooperation of the collar and the connecting rod, the temperature sensor rises accordingly. After the temperature sensor acts, the data is transmitted to the data receiver and displayed on the display screen, so that the temperature detection of different height positions of the same vertical straight line is achieved, and there is no need to spend a lot of time to adjust the position of the detection device, thereby improving the operation efficiency of the detection device.

[0015] 2. The utility model uses the structural design of the adjustment device to turn on the small motor inside the structural cavity, and the screw rod rotates. Under the cooperation of the screw hole and the sliding hole, the adjustment plate moves toward the wall along the sliding rod. After the rotating roller contacts the working surface of the wall, the small motor stops working. Then, under the staggered cooperation of the motor and the telescopic cylinder, the whole device moves to a suitable position, ensuring that the detection distance can be kept the same each time, reducing the measurement data error and improving the accuracy of the analysis result. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0017] Figure 1 It is an isometric structural schematic diagram;

[0018] Figure 2 It is a schematic diagram of the cross-sectional structure of the mainboard;

[0019] Figure 3 for Figure 1 A schematic diagram of the enlarged structure at A in the middle;

[0020] Figure 4 It is a structural schematic diagram of the adjustment plate;

[0021] Figure 5 This is an isometric structural diagram.

[0022] In the figure: 1. main board; 2. support block; 3. fixing plate; 401. hydraulic cylinder; 402. hydraulic rod; 403. mounting seat; 404. temperature sensor; 405. collar; 406. connecting rod; 407. data receiver; 408. display screen; 409. rotating groove; 410. motor; 411. central axis; 412. small roller; 413. fixing groove; 414. telescopic cylinder; 415. telescopic rod; 416. fixing plate; 501. structural cavity; 502. small motor; 503. screw rod; 504. adjusting plate; 505. screw hole; 506. sliding hole; 507. rotating cavity; 508. rotating roller; 509. sliding rod; 6. frosting pad. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-3 As shown, a thermal insulation performance detection device for a building thermal insulation wall comprises a main board 1; support blocks 2 are fixedly connected to the four corners of the bottom of the main board 1; a fixing plate 3 is fixedly connected to the eccentric position of the top of the main board 1; a detection device is installed on the main board 1; the detection device comprises a hydraulic cylinder 401; a hydraulic cylinder 401 is installed on the top of the fixing plate 3; a hydraulic rod 402 is installed on the top of the hydraulic cylinder 401; a mounting seat 403 is fixedly connected to the top of the hydraulic rod 402; a temperature sensor 404 is installed on one end surface of the mounting seat 403; a data receiver 407 is arranged on one side of the top of the main board 1; a display screen 408 is installed on the top of the data receiver 407;

[0025] A rotating groove 409 is provided at the bottom of the support block 2; a motor 410 is installed on one end surface of the inner wall of the rotating groove 409; a central shaft 411 is installed at the end of the output shaft of the motor 410; the end of the central shaft 411 is rotatably installed on the inner wall end surface of the rotating groove 409; a small roller 412 is sleeved and installed on the outer side of the cross section of the central shaft 411; a fixed groove 413 is provided at the bottom end surface of the main board 1 near the four corners; a telescopic cylinder 414 is installed inside the fixed groove 413; a telescopic rod 41 is installed at the bottom of the telescopic cylinder 414 5; a fixing plate 416 is fixedly connected to the bottom end surface of the telescopic rod 415; when the telescopic rod 415 is not in action, the horizontal plane where the bottom end surface of the fixing plate 416 is located is higher than the horizontal plane where the bottom end surface of the support block 2 is located; the horizontal plane where the bottom end surface of the action range of the small roller 412 is located is lower than the horizontal plane where the bottom end surface of the support block 2 is located; a collar 405 is sleeved and installed on the outer side of the cross section of the hydraulic rod 402; a connecting rod 406 is fixedly connected to the outer arc surface of the collar 405; the top of the connecting rod 406 is connected to the bottom end surface of the mounting seat 403;

[0026] During work, with the development of construction technology, wall insulation technology has been widely used in construction operations. The thermal insulation performance of walls has become an important indicator of the thermal insulation performance of flat-roofed houses, and is also an important part of construction engineering inspection. When inspecting the building walls, it is necessary to use a detection device for auxiliary cooperation. However, when the existing thermal insulation performance detection device is in effect, it is necessary to use the staff to continuously and repeatedly adjust the position of the detection device to realize data collection, which makes the detection steps complicated and cumbersome, and the efficiency is low. The present application works through the detection device, by opening the motor 410 inside the rotating slot 409, the central shaft 411 drives the small roller 412 to rotate, so that the mainboard 1 drives the entire device to move to the specified position, and then opens The telescopic cylinder 414 and the telescopic rod 415 inside the fixed groove 413 drive the fixed plate 416 to move downward and make the main board 1 move upward. After the bottom end surface of the small roller 412 is off the ground, the telescopic cylinder 414 stops working, the hydraulic cylinder 401 is opened, and the hydraulic rod 402 drives the mounting seat 403 to rise. With the cooperation of the collar 405 and the connecting rod 406, the temperature sensor 404 rises accordingly. The model of the temperature sensor 404 is: HIH-3602. After the temperature sensor 404 acts, the data is transmitted to the data receiver 407 and displayed on the display screen 408, so that the temperature detection of different height positions of the same vertical straight line is achieved, and there is no need to spend a lot of time to adjust the position of the detection device, thereby improving the operation efficiency of the detection device.

[0027] See also Figure 2-4As shown, an adjustment device is installed on the main board 1; the adjustment device includes a structural cavity 501; a structural cavity 501 is opened inside the main board 1; the side of the structural cavity 501 close to the fixed plate 3 is connected to the outside; a small motor 502 is installed on the inner wall end face of the structural cavity 501; a screw rod 503 is installed on the output shaft end of the small motor 502; an adjustment plate 504 is arranged inside the structural cavity 501; a screw hole 505 is opened in the middle of the end face of the side of the adjustment plate 504 close to the structural cavity 501; the adjustment plate 504 is sleeved on the outside of the cross section of the screw rod 503 through the screw hole 505; sliding holes 506 are symmetrically opened on both sides of the end face of the adjustment plate 504 with the screw hole 505; a sliding rod 509 is fixedly connected to the inner wall end face of the structural cavity 501 on which the small motor 502 is installed; the adjustment plate 504 is sleeved on the outside of the cross section of the sliding rod 509 through the sliding hole 506; a rotating cavity 507 is opened on the outer side face of the adjustment plate 504; the inside of the rotating cavity 507 A rotating roller 508 is installed by rotating the pin shaft; the rolling range of the rotating roller 508 exceeds the action range of the rotating chamber 507; during operation, since the detection device cannot ensure that the detection distance is the same each time during the position adjustment process, errors occur in the detection results, making the analysis results inaccurate. The present application acts through the adjustment device. When it is necessary to detect detection points at different positions at the same height, the small motor 502 inside the structural cavity 501 is turned on, and the screw rod 503 rotates. Under the cooperation of the screw hole 505 and the sliding hole 506, the adjustment plate 504 moves toward the wall along the sliding rod 509. After the rotating roller 508 contacts the action surface of the wall, the small motor 502 stops working. Then, under the staggered cooperation of the motor 410 and the telescopic cylinder 414, the entire device moves to a suitable position, ensuring that the detection distance can be kept the same each time, reducing the measurement data error and improving the accuracy of the analysis results.

[0028] See also Figure 5 As shown, as another embodiment of the present invention, a frosting pad 6 is provided on the outer surface of the fixing plate 416; during operation, the fixing plate 416 can be ensured to have a more stable working state during the supporting process.

[0029] Working principle: With the development of construction technology, wall insulation technology has been widely used in construction operations. The thermal insulation performance of the wall has become an important indicator of the thermal insulation performance of flat-roofed houses, and it is also an important part of construction engineering inspection. When inspecting the building walls, it is necessary to use a detection device for auxiliary cooperation. However, when the existing thermal insulation performance detection device is in effect, it is necessary for the staff to continuously and repeatedly adjust the position of the detection device to realize data collection, which makes the detection operation steps complicated and cumbersome, and the efficiency is low. This application uses the detection device to act By turning on the motor 410 in the rotating slot 409, the central shaft 411 drives the small roller 412 to rotate, so that the main board 1 drives the entire device to move to the specified position, and then the telescopic cylinder 414 in the fixed slot 413 is turned on, and the telescopic rod 415 drives the fixed plate 416 to move downward, and the main board 1 moves upward. After the bottom end surface of the small roller 412 leaves the ground, the telescopic cylinder 414 is stopped, the hydraulic cylinder 401 is turned on, and the hydraulic rod 402 drives the mounting seat 403 to rise. With the cooperation of the collar 405 and the connecting rod 406, the temperature sensor 404 is moved upward. The model of the temperature sensor 404 is: HIH-3602. After the temperature sensor 404 is activated, the data is transmitted to the data receiver 407 and displayed on the display screen 408, so that the temperature detection of different height positions of the same vertical straight line is achieved, and there is no need to spend a lot of time to adjust the position of the detection device, thereby improving the operating efficiency of the detection device; in addition, since the detection device cannot ensure that the detection distance can be the same each time during the position adjustment process, errors occur in the detection results, making the analysis results inaccurate. The present application acts through the adjustment device, When it is necessary to detect detection points at different positions at the same height, the small motor 502 inside the structural cavity 501 is turned on, the screw rod 503 rotates, and with the cooperation of the screw hole 505 and the sliding hole 506, the adjustment plate 504 moves toward the wall along the sliding rod 509. After the rotating roller 508 contacts the working surface of the wall, the small motor 502 stops working. Then, with the staggered cooperation of the motor 410 and the telescopic cylinder 414, the entire device moves to a suitable position to ensure that the detection distance can be kept the same each time, thereby reducing the measurement data error and improving the accuracy of the analysis result.

[0030] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A device for detecting the thermal insulation performance of a building thermal insulation wall, comprising a main board (1); support blocks (2) are fixedly connected to the four corners of the bottom of the main board (1); a fixing plate (3) is fixedly connected to the top eccentric position of the main board (1); a detection device is installed on the main board (1); the characteristics are: The detection device comprises a hydraulic cylinder (401); a hydraulic cylinder (401) is installed on the top of the fixing plate (3); a hydraulic rod (402) is installed on the top of the hydraulic cylinder (401); a mounting seat (403) is fixedly connected to the top of the hydraulic rod (402); a temperature sensor (404) is installed on one end surface of the mounting seat (403); a data receiver (407) is provided on one side of the top of the main board (1); a display screen (408) is installed on the top of the data receiver (407); A rotating groove (409) is provided at the bottom of the support block (2); a motor (410) is installed on one end surface of the inner wall of the rotating groove (409); a central shaft (411) is installed at the end of the output shaft of the motor (410); the end of the central shaft (411) is rotatably installed on the end surface of the inner wall of the rotating groove (409); a small roller (412) is sleeved and installed on the outside of the cross section of the central shaft (411); a fixing groove (413) is provided at the bottom end surface of the main board (1) near the four corners; a telescopic cylinder (414) is installed inside the fixing groove (413); a telescopic rod (415) is installed at the bottom of the telescopic cylinder (414); a fixing plate (416) is fixedly connected to the bottom end surface of the telescopic rod (415).

2. The thermal insulation performance detection device for a building thermal insulation wall according to claim 1, characterized in that: When the telescopic rod (415) is not in action, the horizontal plane where the bottom end surface of the fixing plate (416) is located is higher than the horizontal plane where the bottom end surface of the support block (2) is located; and the horizontal plane where the bottom end surface of the action range of the small roller (412) is located is lower than the horizontal plane where the bottom end surface of the support block (2) is located.

3. The thermal insulation performance detection device for a building thermal insulation wall according to claim 2, characterized in that: A collar (405) is sleeved and installed on the outside of the cross section of the hydraulic rod (402); a connecting rod (406) is fixedly connected to the outer arc surface of the collar (405); and the top of the connecting rod (406) is connected to the bottom end surface of the mounting seat (403).

4. The thermal insulation performance detection device for a building thermal insulation wall according to claim 3, characterized in that: An adjusting device is installed on the main board (1); the adjusting device comprises a structural cavity (501); a structural cavity (501) is provided inside the main board (1); the side of the structural cavity (501) close to the fixing plate (3) is connected to the outside; a small motor (502) is installed on the end surface of the inner wall of the structural cavity (501); a screw rod (503) is installed on the end of the output shaft of the small motor (502); an adjusting plate (504) is provided inside the structural cavity (501); a screw hole (505) is provided in the middle of the end surface of one side of the adjusting plate (504) close to the structural cavity (501); the adjusting plate (504) is sleeved on the outside of the cross section of the screw rod (503) through the screw hole (505).

5. The thermal insulation performance detection device for a building thermal insulation wall according to claim 4, characterized in that: The end surface of the adjustment plate (504) having the screw hole (505) is symmetrically provided with sliding holes (506); the inner wall end surface of the structural cavity (501) on which the small motor (502) is installed is fixedly connected with a sliding rod (509); the adjustment plate (504) is sleeved on the outside of the cross section of the sliding rod (509) through the sliding hole (506).

6. The thermal insulation performance detection device for a building thermal insulation wall according to claim 5, characterized in that: A rotating cavity (507) is provided on the outer surface of the adjusting plate (504); a rotating roller (508) is rotatably mounted inside the rotating cavity (507) via a pin; and the rolling range of the rotating roller (508) exceeds the action range of the rotating cavity (507).

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