CN212255151U

CN212255151U - Building engineering outer door and window thermal insulation performance detection device

Info

Publication number: CN212255151U
Application number: CN202020688125.9U
Authority: CN
Inventors: 唐田; 屈昌荣; 魏涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2020-12-29
Anticipated expiration: 2030-04-29

Abstract

The utility model belongs to thermal insulation performance check out test set field, especially a building engineering outer door and window thermal insulation performance detection device to current when detecting glass door and window mostly because the leakproofness is not enough, leads to the quality problem that can not up to standard of the glass window that detects easily, now proposes following scheme, and it includes the box, the through-hole has been seted up at the top of box, and sliding connection has the glass window in the through-hole, equal sliding connection has the roof that two symmetries set up on the top inner wall of box and the bottom inner wall, and the equal fixed mounting in one side that two corresponding roofs are close to each other has the rubber pad, fixed mounting has the air guide box on one side inner wall of box, and the opening has been seted up to one side of air guide box, and the fresh air inlet has been seted up to one side of. The utility model discloses simple structure, convenient to use, can be more accurate carry out thermal insulation performance to the glass window and detect, do benefit to people and use.

Description

Building engineering outer door and window thermal insulation performance detection device

Technical Field

The utility model relates to a thermal insulation performance check out test set technical field especially relates to a building engineering outer door and window thermal insulation performance detection device.

Background

The building envelope structure is used as a physical interface capable of directly interacting with the inside and the outside of a building, and is one of the most main parts influencing the indoor thermal environment quality and the building energy consumption, and the proportion of energy consumption of the envelope structures such as curtain wall doors and windows and the like in the total building energy consumption caused by heat conduction, heat radiation and convection is about 72 percent according to statistics, so that the power energy consumed for heating or cooling is increased continuously, which is contrary to the energy development strategy of China, so that people need to detect when producing and processing glass doors and windows so that the processed glass doors and windows can reach the standard;

the existing device for detecting the heat insulation performance of the external door window in the building engineering is provided mostly because the sealing performance is not enough and the quality of the detected glass window can not reach the standard easily when the glass door window is detected.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the current shortcoming that the quality of the glass window that leads to detecting easily can not reach standard owing to the leakproofness is not enough when detecting glass door and window, and the outer door and window thermal insulation performance detection device of building engineering who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a device for detecting the thermal insulation performance of an external door and window in constructional engineering comprises a box body, wherein the top of the box body is provided with a through hole, a glass window is connected in the through hole in a sliding way, the inner walls of the top and the bottom of the box body are both connected with two symmetrically arranged top plates in a sliding way, rubber pads are fixedly arranged on the mutually close sides of the two corresponding top plates, an air guide box is fixedly arranged on the inner wall of one side of the box body, an opening is arranged on one side of the air guide box, an air inlet hole is arranged on one side of the box body and communicated with the air guide box, and the inner wall of the air inlet hole is fixedly provided with a filter plate, the inner wall of the air guide box is fixedly provided with a fixed rod, one side of the fixed rod is fixedly provided with a motor, an output shaft of the motor is fixedly provided with a rotating rod, one end of the rotating rod is fixedly provided with an air inlet fan blade, the handle is fixedly mounted on the other side of the box body, and two symmetrically-arranged air outlets are formed in the top of the box body.

Preferably, locating rods are fixedly mounted on the inner wall of the top of the air guide box and the inner wall of the bottom of the air guide box, one end, close to each other, of each of the two locating rods is fixedly mounted with the same electric heating block, and the electric heating blocks can heat the inside of the box body through flowing air.

Preferably, sliding grooves are formed in the inner wall of the top and the inner wall of the bottom of the box body, sliding rods are fixedly mounted on the inner walls of the sliding grooves, moving blocks are connected to the sliding rods in a sliding mode and fixedly connected with corresponding top plates, and the top plates can be limited through the moving blocks and the sliding rods.

Preferably, a supporting spring is fixedly mounted on one side, away from each other, of each of the two corresponding moving blocks, one end of each supporting spring is fixedly connected with the inner wall of the corresponding sliding groove, and the supporting spring can support and buffer the top plate.

Preferably, the temperature measuring instrument is fixedly mounted on the inner wall of the other side of the box body, the central control device is fixedly mounted at the top of the box body, the display screen is fixedly mounted at the top of the box body, and the temperature measuring instrument detects the interior of the box body and transmits the detected interior to the display screen through the central controller for displaying and controlling.

In the utility model, the arrangement of the electric heating block and the fan blades enables the rotating rod to form air flow, so that the interior of the box body is heated for testing;

due to the arrangement of the supporting springs and the rubber pads, the glass window can be clamped and fixed by the supporting springs, and the spaces on two sides of the glass window are sealed by the top plate and the rubber pads.

The utility model discloses simple structure, convenient to use, can be more accurate carry out thermal insulation performance to the glass window and detect, do benefit to people and use.

Drawings

Fig. 1 is a schematic perspective view of a device for detecting the thermal insulation performance of an external door/window in the building engineering provided by the utility model;

FIG. 2 is a front view of the device for detecting the thermal insulation performance of the external door/window in the construction engineering provided by the present invention;

fig. 3 is the utility model provides a structural schematic diagram of part A of building engineering outer door and window thermal insulation performance detection device.

In the figure: the device comprises a box body 1, a through hole 2, a glass window 3, a sliding groove 4, a sliding rod 5, a moving block 6, a supporting spring 7, a display screen 8, a top plate 9, a rubber pad 10, a wind guide box 11, an air inlet hole 12, a filter plate 13, an electric heating block 14, a fixed rod 15, a motor 16, a rotating rod 17, fan blades 18, a temperature measuring instrument 19, a central control device 20 and a display screen 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example 1

Referring to fig. 1-3, a device for detecting thermal insulation performance of an external door window of building engineering, comprising a box body 1, a through hole 2 is arranged at the top of the box body 1, a glass window 3 is connected in the through hole 2 in a sliding manner, two symmetrically arranged top plates 9 are connected on the inner wall of the top and the inner wall of the bottom of the box body 1 in a sliding manner, rubber pads 10 are fixedly arranged at the sides, close to each other, of the two corresponding top plates 9, a wind guide box 11 is fixedly arranged on the inner wall of one side of the box body 1, an opening is arranged at one side of the wind guide box 11, an air inlet 12 is arranged at one side of the box body 1, the air inlet 12 is communicated with the wind guide box 11, a filter plate 13 is fixedly arranged on the inner wall of the air guide box 11, a fixed rod 15 is fixedly arranged on the inner wall of the wind guide box, the handle is fixedly arranged on the other side of the box body 1, and two symmetrically-arranged air outlets are formed in the top of the box body 1.

The utility model discloses in, equal fixed mounting has the locating lever on the top inner wall of wind-guiding case 11 and the bottom inner wall, and the one end fixed mounting that two locating levers are close to each other has same electric heat piece 14.

The utility model discloses in, all seted up sliding tray 4 on the top inner wall of box 1 and the bottom inner wall, fixed mounting has slide bar 5 on sliding tray 4's the inner wall, and sliding connection has movable block 6 on slide bar 5, movable block 6 and the roof 9 fixed connection that corresponds.

The utility model discloses in, the equal fixed mounting in one side that two movable blocks 6 that correspond kept away from each other has supporting spring 7, supporting spring 7's one end and the inner wall fixed connection of the sliding tray 4 that corresponds.

The utility model discloses in, fixed mounting has temperature measurement appearance 19 on the opposite side inner wall of box 1, and the top fixed mounting of box 1 has central control unit 20, the top fixed mounting display screen 8 of box 1.

Example 2

Referring to fig. 1-3, a device for detecting thermal insulation performance of external door and window of building engineering, comprising a box body 1, a through hole 2 is arranged at the top of the box body 1, a glass window 3 is connected in the through hole 2 in a sliding manner, two symmetrically arranged top plates 9 are connected on the inner wall of the top and the inner wall of the bottom of the box body 1 in a sliding manner, rubber pads 10 are welded on the sides, close to each other, of the two corresponding top plates 9, a wind guide box 11 is welded on the inner wall of one side of the box body 1, an opening is arranged on one side of the wind guide box 11, an air inlet 12 is arranged on one side of the box body 1, the air inlet 12 is communicated with the wind guide box 11, a filter plate 13 is welded on the inner wall of the air inlet 12, a fixed rod 15 is welded on the inner wall of the wind guide box 11, a motor 16 is welded, and two air outlets symmetrically arranged are formed in the top of the box body 1.

The utility model discloses in, all weld on the top inner wall of wind-guiding case 11 and the bottom inner wall has the locating lever, and the one end welding that two locating levers are close to each other has same electric heat piece 14, and electric heat piece 14 can heat box 1's inside through the air that flows.

The utility model discloses in, all seted up sliding tray 4 on the top inner wall of box 1 and the bottom inner wall, the welding has slide bar 5 on the inner wall of sliding tray 4, and sliding connection has movable block 6 on slide bar 5, and movable block 6 and the roof 9 fixed connection that corresponds, roof 9 can carry on spacingly through movable block 6 and slide bar 5.

The utility model discloses in, supporting spring 7 has all been welded to one side that two movable blocks 6 that correspond kept away from each other, and supporting spring 7's one end and the inner wall fixed connection of the sliding tray 4 that corresponds, supporting spring 7 can support and cushion roof 9.

The utility model discloses in, the welding has temperature measuring instrument 19 on the opposite side inner wall of box 1, and the welding of the top of box 1 has central control unit 20, and box 1's top welding display screen 8, temperature measuring instrument 19 detect in to box 1 and transmit display screen 21 through central controller 20 and show and control.

In the utility model, when the heat preservation detection is needed to be carried out to the door and window, the glass window 3 is placed in the box body 1 through the through hole 2, the switch of the motor 16 is started, the switch of the electric heating block 14 is opened, the output shaft of the motor 16 drives the rotating rod 17 to rotate, the rotating rod 17 drives the fan blade 18 to rotate, the rotating fan blade 18 forms air flow, air is fed through the air inlet hole 12 to blow the air guide box 11, the air which enters simultaneously heats the flowing air through the action of the electric heating block 14, so that the temperature of the box body 1 is raised, the glass window 3 is heated, meanwhile, the supporting spring 7 is arranged to clamp and fix the glass window 3, the space at two sides of the glass window 3 is sealed through the top plate 9 and the rubber pad 10, the heat in the space at one side close to the fan blade 18 is placed to enter the space at the other side, the detection result of the, meanwhile, the data detected by the temperature detector 19 is transmitted to the display screen 21 through the central controller 20 for display, and the display screen 21 also controls the motor 16 and the electric heating block 14 through the central controller 20.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The device for detecting the heat preservation performance of the external door and window of the building engineering comprises a box body (1) and is characterized in that a through hole (2) is formed in the top of the box body (1), a glass window (3) is connected in the through hole (2) in a sliding manner, two symmetrically arranged top plates (9) are connected on the inner wall of the top and the inner wall of the bottom of the box body (1) in a sliding manner, rubber pads (10) are fixedly arranged on one sides, close to each other, of the two corresponding top plates (9), a wind guide box (11) is fixedly arranged on the inner wall of one side of the box body (1), an opening is formed in one side of the wind guide box (11), a wind inlet hole (12) is formed in one side of the box body (1), the wind inlet hole (12) is communicated with the wind guide box (11), a filter plate (13) is fixedly arranged on the, one side fixed mounting of dead lever (15) has motor (16), and fixed mounting has bull stick (17) on the output shaft of motor (16), and the one end fixed mounting of bull stick (17) has air inlet flabellum (18), the opposite side fixed mounting of box (1) has the handle, and the air outlet of two symmetry settings is seted up at the top of box (1).

2. The device for detecting the thermal insulation performance of the external door and window in the building engineering according to claim 1, wherein positioning rods are fixedly arranged on the top inner wall and the bottom inner wall of the air guide box (11), and one end of the two positioning rods, which is close to each other, is fixedly provided with the same electric heating block (14).

3. The device for detecting the heat preservation performance of the external door and window for the building engineering as claimed in claim 1, wherein sliding grooves (4) are formed in the inner walls of the top and the bottom of the box body (1), sliding rods (5) are fixedly mounted on the inner walls of the sliding grooves (4), moving blocks (6) are connected to the sliding rods (5) in a sliding manner, and the moving blocks (6) are fixedly connected with corresponding top plates (9).

4. The device for detecting the heat preservation performance of the external door and window in the building engineering as claimed in claim 1, wherein one side of each of the two corresponding moving blocks (6) away from each other is fixedly provided with a supporting spring (7), and one end of each supporting spring (7) is fixedly connected with the inner wall of the corresponding sliding groove (4).

5. The device for detecting the heat preservation performance of the external door and window of the building engineering as claimed in claim 1, wherein a temperature measuring instrument (19) is fixedly installed on the inner wall of the other side of the box body (1), a central control device (20) is fixedly installed on the top of the box body (1), and a display screen (8) is fixedly installed on the top of the box body (1).