CN112630256A - Building door and window thermal insulation performance detection equipment - Google Patents
Building door and window thermal insulation performance detection equipment Download PDFInfo
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- CN112630256A CN112630256A CN202011597536.8A CN202011597536A CN112630256A CN 112630256 A CN112630256 A CN 112630256A CN 202011597536 A CN202011597536 A CN 202011597536A CN 112630256 A CN112630256 A CN 112630256A
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Abstract
The invention discloses a device for detecting the heat preservation performance of building doors and windows, which comprises a cold box, a hot box, door and window mounting plates, a supporting mechanism and a movable air supply mechanism, wherein the cold box is connected with the hot box, the door and window mounting plates are arranged between the cold box and the hot box, and the movable air supply mechanism is arranged at the lower ends of the two sides of the door and window mounting plates. The adjusting assembly is convenient to adjust and operate, and the adjusting structure is simple in design.
Description
Technical Field
The invention relates to the technical field of building doors and windows, in particular to a building door and window thermal insulation performance detection device.
Background
The door and window is divided into an enclosure member or a partition member according to different positions, the door and window respectively has the functions of heat preservation, heat insulation, sound insulation, water resistance, fire resistance and the like according to different design requirements, the new requirement is energy-saving, and the heat lost by the gap between the door and the window in a cold area accounts for about 25 percent of the total heating heat consumption. The requirement of the tightness of the door and window is an important content in the energy-saving design. Doors and windows are important components of building envelope systems. The second action is that the door and the window are also important components of the building shape (the comparison between the actual and the actual conditions and the rhythm artistic effect play an important role), so the shape, the size, the proportion, the arrangement, the color, the shape and the like of the door and the window have great influence on the whole shape of the building, and when the door and the window of the building are put into the market, the heat preservation performance needs to be detected, so that the door and the window of the building meet the market requirements.
However, present building door and window thermal insulation performance check out test set only detects the thermal insulation performance under the normal air circumstance, and the air flow makes the temperature conversion on door and window surface different in the reality, and then the temperature variation under the normal condition and the air flow state is also different, and wind-force is big to building door and window joint gap's the pouring also different, consequently the laminating reality that current check out test set data can not the maximize, it is not accurate enough to detect data, can't carry out suitable building door and window's use according to different areas, the rational utilization of resources ization reduces.
Therefore, the building door and window heat preservation performance detection equipment is provided.
Disclosure of Invention
The invention aims to provide a building door and window heat preservation performance detection device, wherein the lower end of a rotating component is connected with the driving end of a servo motor, the middle part of the rotating component penetrates through a supporting mechanism, the upper end of the rotating component is connected with the lower end of an installation disc, the upper end of a connecting rod is fixedly connected with one side of the upper end of the installation disc, the lower end of the connecting rod is fixedly connected with one side of the servo motor, an air conditioning fan is arranged at the upper end of the installation disc, an air control component is arranged at an air outlet of the air conditioning fan, a gear is meshed with gear teeth, a first adjusting sheet and a second adjusting sheet are oval in overlook, the first adjusting sheet and the second adjusting sheet respectively correspond to one end of a first air control plate and one end of a second air control plate, an adsorption block is embedded in the upper end of an air outlet part, the adsorption block is a component made of a magnet material, the adsorption rod is also a component made of a magnet material, the magnetic attraction force of the adsorption rod and the adsorption block is greater than the elastic force of the return spring, thereby solving the problems set forth in the background above.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a building door and window thermal insulation performance check out test set, includes cold box, hot box, door and window mounting panel and supporting mechanism, its characterized in that: the door and window mounting plate is arranged between the cold box and the hot box, and the movable air supply mechanism is arranged at the lower ends of the two sides of the door and window mounting plate;
the movable air supply mechanism comprises a servo motor, a rotating assembly, a connecting rod, a mounting disc, an air conditioner fan and an air control assembly, wherein the lower end of the rotating assembly is connected with the driving end of the servo motor, the middle part of the rotating assembly penetrates through the supporting mechanism, the upper end of the rotating assembly is connected with the lower end of the mounting disc, the upper end of the connecting rod is fixedly connected with one side of the upper end of the rotating assembly, the lower end of the connecting rod is fixedly connected with one side of the servo motor, the air conditioner fan is arranged at the upper end of the mounting disc, the air control assembly is arranged at an air outlet of the air conditioner fan, one end of the air outlet piece with a larger opening is fixedly sleeved at the air;
the air control assembly comprises an air outlet piece, a return spring, a first air control plate, two connecting columns and a second air control plate, the return spring is arranged on two sides of the inside of the air outlet piece, two ends of each connecting column are fixedly connected with the air outlet piece and are symmetrically arranged, the first air control plate is movably connected with the connecting columns in a penetrating mode, and the second air control plate is movably connected with the other connecting column in a penetrating mode.
Further, supporting mechanism is including supporting installed part and the teeth of a cogwheel, supports the installed part and overlooks and be the U-shaped, supports the installed part and passes through the screw setting in one side of door and window mounting panel, and the teeth of a cogwheel setting is in the inboard that supports the installed part, and the U-shaped groove has still been seted up to the upper end that supports the installed part, and two have been seted up in the U-shaped groove encircleing.
Furthermore, the rotating assembly comprises a rotating piece and a moving supporting piece, the rotating piece is arranged on the moving supporting piece and comprises a connecting shaft, a first bearing and a gear, the connecting shaft penetrates through an inner ring of the first bearing and is fixedly connected with one end of the gear, and the gear is meshed with the gear teeth.
Furthermore, the movable supporting piece comprises a supporting column, a second bearing and a ball, an outer ring of the second bearing is fixedly arranged in the middle of the supporting column, the other end of the gear is fixedly connected with an inner ring of the second bearing, the ball is embedded in the supporting column, and the ball is matched with the U-shaped groove.
Furthermore, the upper end of the air outlet piece is embedded with an adsorption block, and the adsorption block is a component made of a magnet material.
Further, accuse wind subassembly still includes adjusting part, adjusting part runs through air-out spare, adjusting part includes the rotating head, adsorb the pole, first adjustment sheet, run through pole and second adjustment sheet, adsorb the fixed lower extreme one side that sets up at the rotating head of pole, the lower extreme setting that first adjustment sheet is located the rotating head is in the upper end that runs through the pole, the second adjustment sheet setting is at the lower extreme that runs through the pole, the upper end activity that runs through the pole runs through air-out spare, the lower extreme activity that runs through the pole inserts air-out spare.
Furthermore, the first adjusting sheet and the second adjusting sheet are oval in plan view, and the first adjusting sheet and the second adjusting sheet respectively correspond to one end of the first air control plate and one end of the second air control plate.
Furthermore, the adsorption rod is also a component made of a magnet material and magnetically attracted with the adsorption block, and the magnetic attraction force between the adsorption rod and the adsorption block is greater than the elastic force of the return spring.
Compared with the prior art, the invention has the following beneficial effects:
1. the invention provides a building door and window heat preservation performance detection device, wherein the lower end of a rotating component is connected with the driving end of a servo motor, the middle part of the rotating component penetrates through a supporting mechanism, the upper end of the rotating component is connected with the lower end of an installation disc, the upper end of a connecting rod is fixedly connected with one side of the upper end of the installation disc, the lower end of the connecting rod is fixedly connected with one side of the servo motor, an air-conditioning fan is arranged at the upper end of the installation disc, an air control component is arranged at the air outlet of the air-conditioning fan, a gear is meshed with gear teeth and is connected with the gear teeth, the rotating component is driven to rotate through the rotation of the servo motor, the air-conditioning fan is moved on the supporting mechanism under the rotation matching of the gear and the gear teeth, the door and window to be detected can be blown by wind power at the two ends or the middle part of the supporting mechanism, the air-conditioning fan can be moved to blow to, the heat insulation performance detection data of the building doors and windows are more accurate and more practical, so that the building doors and windows can be conveniently and pertinently used for buildings in different air environments, and resources are reasonably utilized.
2. The invention provides a building door and window heat preservation performance detection device, reset springs are arranged on two sides inside an air outlet piece, two ends of a connecting column are fixedly connected with the air outlet piece and are symmetrically arranged, a first air control plate is movably connected with the connecting column in a penetrating way, a second air control plate is movably connected with another connecting column in a penetrating way, the air control assembly also comprises an adjusting assembly, a first adjusting sheet and a second adjusting sheet are in an oval shape when viewed from top, the first adjusting sheet and the second adjusting sheet respectively correspond to one end of the first air control plate and one end of the second air control plate, the oval first adjusting sheet and the second adjusting sheet extrude the first air control plate and the second air control plate by rotating a rotating head, so that the first air control plate and the second air control plate relatively move under the limitation of the connecting column, further the openings of the first air control plate and the second air control plate are controlled, and the wind force blown out of an air conditioner fan on a building door and window can be further increased, the external air flow of severe weather can be simulated to the maximum extent, so that the heat insulation performance detection data of the building door and window are further comprehensive and accurate.
Drawings
FIG. 1 is a schematic view of the overall structure of the heat-insulating property detecting equipment for building doors and windows;
FIG. 2 is a schematic view of the three-dimensional structure of the movable air supply mechanism of the device for detecting the thermal insulation performance of the building door and window of the present invention in the installation state;
FIG. 3 is a schematic view of a three-dimensional structure of a supporting mechanism of the device for detecting the thermal insulation performance of building doors and windows;
FIG. 4 is a schematic view of the three-dimensional structure of the movable air supply mechanism of the device for detecting the thermal insulation performance of the building door and window of the present invention;
FIG. 5 is a schematic view of a three-dimensional structure of a driving end of a movable air supply mechanism of the device for detecting thermal insulation performance of building doors and windows of the present invention;
FIG. 6 is a schematic perspective view of a rotating assembly of the device for detecting thermal insulation performance of building doors and windows of the present invention;
FIG. 7 is a schematic perspective view of a rotating member of the thermal insulation performance detecting apparatus for building doors and windows according to the present invention;
FIG. 8 is a schematic top plan view of the wind control assembly of the apparatus for detecting thermal insulation performance of building doors and windows of the present invention;
FIG. 9 is an enlarged schematic structural view of the insulation performance testing apparatus for building doors and windows shown in FIG. 4A;
FIG. 10 is a schematic perspective view of an adjusting assembly of the device for detecting thermal insulation performance of building doors and windows of the present invention.
In the figure: 1. a cold box; 2. a hot box; 3. a door and window mounting plate; 4. a support mechanism; 41. a support mount; 411. a U-shaped groove; 42. gear teeth; 5. a movable air supply mechanism; 51. a servo motor; 52. a rotating assembly; 521. a rotating member; 5211. a connecting shaft; 5212. a first bearing; 5213. a gear; 522. moving the support; 5221. a support column; 5222. a second bearing; 5223. a ball bearing; 53. a connecting rod; 54. mounting a disc; 55. an air conditioning fan; 56. a wind control assembly; 561. an air outlet member; 5611. an adsorption block; 562. a return spring; 563. a first air control plate; 564. connecting columns; 565. a second air control plate; 566. an adjustment assembly; 5661. rotating the head; 5662. an adsorption rod; 5663. a first adjustment tab; 5664. penetrating the rod; 5665. and a second regulating sheet.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1-2, a device for detecting thermal insulation performance of building doors and windows comprises a cold box 1, a hot box 2, a door and window mounting plate 3, a supporting mechanism 4 and a movable air supply mechanism 5, wherein the cold box 1 is connected with the hot box 2, the door and window mounting plate 3 is arranged between the cold box 1 and the hot box 2, and the movable air supply mechanism 5 is arranged at the lower ends of two sides of the door and window mounting plate 3.
Referring to fig. 3, a supporting mechanism 4 of the device for detecting thermal insulation performance of building doors and windows includes a supporting installation member 41 and gear teeth 42, the supporting installation member 41 is U-shaped when viewed from above, the supporting installation member 41 is disposed on one side of the door and window installation plate 3 through screws, the gear teeth 42 are disposed on the inner side of the supporting installation member 41, the upper end of the supporting installation member 41 is further provided with a U-shaped groove 411, and two U-shaped grooves 411 are circumferentially disposed.
Referring to fig. 4-7, a heat preservation performance detecting apparatus for building doors and windows, a movable air supply mechanism 5 includes a servo motor 51, a rotating component 52, a connecting rod 53, a mounting plate 54, an air conditioning fan 55 and an air control component 56, a lower end of the rotating component 52 is connected with a driving end of the servo motor 51, a middle portion of the rotating component 52 penetrates through the supporting mechanism 4, an upper end of the rotating component 52 is connected with a lower end of the mounting plate 54, an upper end of the connecting rod 53 is fixedly connected with one side of an upper end of the rotating component 52, a lower end of the connecting rod 53 is fixedly connected with one side of the servo motor 51, and the air conditioning fan 55 is disposed at an upper end of.
The rotating assembly 52 includes a rotating member 521 and a moving support member 522, the rotating member 521 is disposed on the moving support member 522, the rotating member 521 includes a connecting shaft 5211, a first bearing 5212 and a gear 5213, the connecting shaft 5211 penetrates through an inner ring of the first bearing 5212 and is fixedly connected with one end of the gear 5213, and the gear 5213 is engaged with the gear teeth 42.
The movable support 522 includes a support post 5221, a second bearing 5222 and a ball 5223, the outer ring of the second bearing 5222 is fixedly arranged in the middle of the support post 5221, the other end of the gear 5213 is fixedly connected with the inner ring of the second bearing 5222, the ball 5223 is embedded in the support post 5221, and the ball 5223 is matched with the U-shaped groove 411.
Rotate through servo motor 51, drive runner assembly 52 and rotate, under gear 5213 and teeth of a cogwheel 42's normal running fit, move air conditioner fan 55 on supporting mechanism 4, can wait to detect door and window at the both ends or the middle part of supporting mechanism 4 and carry out wind-force blowing, also can reciprocate to move air conditioner fan 55 and blow, the outside air of current building door and window of simulation when the in-service use blows, make building door and window to outside temperature variation and the maximize laminating reality of air flow, thermal insulation performance to building door and window detects data more accurate, it is actual to laminate more, be convenient for building under different air circumstance that building door and window is pointed uses, the rational utilization resource.
Example two:
referring to fig. 1-2, a device for detecting thermal insulation performance of building doors and windows comprises a cold box 1, a hot box 2, a door and window mounting plate 3, a supporting mechanism 4 and a movable air supply mechanism 5, wherein the cold box 1 is connected with the hot box 2, the door and window mounting plate 3 is arranged between the cold box 1 and the hot box 2, and the movable air supply mechanism 5 is arranged at the lower ends of two sides of the door and window mounting plate 3.
Referring to fig. 3, a supporting mechanism 4 of the device for detecting thermal insulation performance of building doors and windows includes a supporting installation member 41 and gear teeth 42, the supporting installation member 41 is U-shaped when viewed from above, the supporting installation member 41 is disposed on one side of the door and window installation plate 3 through screws, the gear teeth 42 are disposed on the inner side of the supporting installation member 41, the upper end of the supporting installation member 41 is further provided with a U-shaped groove 411, and two U-shaped grooves 411 are circumferentially disposed.
Referring to fig. 4-7, a building door and window thermal insulation performance detection apparatus, a movable air supply mechanism 5 includes a servo motor 51, a rotating assembly 52, a connecting rod 53, a mounting plate 54, an air conditioning fan 55 and an air control assembly 56, a lower end of the rotating assembly 52 is connected with a driving end of the servo motor 51, a middle portion of the rotating assembly 52 penetrates through a supporting mechanism 4, an upper end of the rotating assembly 52 is connected with a lower end of the mounting plate 54, an upper end of the connecting rod 53 is fixedly connected with one side of an upper end of the rotating assembly 52, a lower end of the connecting rod 53 is fixedly connected with one side of the servo motor 51, the air conditioning fan 55 is disposed at an upper end of the mounting plate 54, the air control assembly 56 is disposed at an air outlet of the air conditioning fan 55, a larger opening end of an air outlet 561 is fixedly sleeved at an air outlet of.
The rotating assembly 52 includes a rotating member 521 and a moving support member 522, the rotating member 521 is disposed on the moving support member 522, the rotating member 521 includes a connecting shaft 5211, a first bearing 5212 and a gear 5213, the connecting shaft 5211 penetrates through an inner ring of the first bearing 5212 and is fixedly connected with one end of the gear 5213, and the gear 5213 is engaged with the gear teeth 42.
The movable support 522 includes a support post 5221, a second bearing 5222 and a ball 5223, the outer ring of the second bearing 5222 is fixedly arranged in the middle of the support post 5221, the other end of the gear 5213 is fixedly connected with the inner ring of the second bearing 5222, the ball 5223 is embedded in the support post 5221, and the ball 5223 is matched with the U-shaped groove 411.
Rotate through servo motor 51, drive runner assembly 52 and rotate, under gear 5213 and teeth of a cogwheel 42's normal running fit, move air conditioner fan 55 on supporting mechanism 4, can wait to detect door and window at the both ends or the middle part of supporting mechanism 4 and carry out wind-force blowing, also can reciprocate to move air conditioner fan 55 and blow, the outside air of current building door and window of simulation when the in-service use blows, make building door and window to outside temperature variation and the maximize laminating reality of air flow, thermal insulation performance to building door and window detects data more accurate, it is actual to laminate more, be convenient for building under different air circumstance that building door and window is pointed uses, the rational utilization resource.
Referring to fig. 8-10, a heat preservation performance detecting apparatus for building doors and windows, a wind control assembly 56 includes a wind outlet 561, a return spring 562, a first wind control plate 563, a connection column 564 and a second wind control plate 565, the return spring 562 is disposed at two sides of the interior of the wind outlet 561, two ends of the connection column 564 are fixedly connected to the wind outlet 561, and are symmetrically disposed, the first wind control plate 563 is movably connected to the connection column 564 through a penetrating manner, and the second wind control plate 565 is movably connected to the other connection column 564 through a penetrating manner.
The wind control assembly 56 further includes an adjusting assembly 566, the adjusting assembly 566 penetrates through the wind outlet element 561, the adjusting assembly 566 includes a rotating head 5661, an absorbing rod 5662, a first adjusting piece 5663, a penetrating rod 5664 and a second adjusting piece 5665, the absorbing rod 5662 is fixedly arranged on one side of the lower end of the rotating head 5661, the lower end of the first adjusting piece 5663 located on the rotating head 5661 is arranged on the upper end of the penetrating rod 5664, the second adjusting piece 5665 is arranged on the lower end of the penetrating rod 5664, the upper end of the penetrating rod 5664 movably penetrates through the wind outlet element 561, and the lower end of the penetrating rod 5664 is movably inserted into the wind outlet element 561.
The first and second adjusting pieces 5663 and 5665 are oval in plan view, and the first and second adjusting pieces 5663 and 5665 correspond to one end of the first air control plate 563 and one end of the second air control plate 565, respectively.
Through rotatory rotating head 5661, make to be oval-shaped first adjustment sheet 5663 and second adjustment sheet 5665 and extrude first accuse aerofoil 563 and second accuse aerofoil 565, make first accuse aerofoil 563 and second accuse aerofoil 565 remove relatively under the spliced pole 564 restriction, and then control the opening of first accuse aerofoil 563 and second accuse aerofoil 565, can blow off the wind-force on the building door and window further increase to air cooler 55, the outside air flow of the abominable weather of simulation of maximize, make building door and window's thermal insulation performance detection data further comprehensive and accurate.
An adsorption block 5611 is embedded in the upper end of the air outlet element 561, the adsorption block 5611 is a member made of a magnet material, the adsorption rod 5662 is also a member made of a magnet material and magnetically attracted to the adsorption block 5611, and the magnetic attraction force between the adsorption rod 5662 and the adsorption block 5611 is greater than the elastic force of the return spring 562.
When the adjustment is needed, the rotating head 5661 is pulled upwards manually, so that the adsorption rod 5662 is separated from the adsorption block 5611, the adsorption rod 5662 and the adsorption block 5611 play a role in fixing the rotating head 5661, and when the adjustment is needed, the rotation head can be fixed through reverse operation, the operation is convenient, and the structural design is simple.
In summary, the following steps: the invention provides a building door and window heat preservation performance detection device, which comprises a cold box 1, a hot box 2, a door and window mounting plate 3, a support mechanism 4 and a movable air supply mechanism 5, wherein the lower end of a rotating component 52 is connected with the driving end of a servo motor 51, the middle part of the rotating component 52 penetrates through the support mechanism 4, the upper end of the rotating component 52 is connected with the lower end of a mounting disc 54, the upper end of a connecting rod 53 is fixedly connected with one side of the upper end of the mounting disc 54, the lower end of the connecting rod 53 is fixedly connected with one side of the servo motor 51, an air conditioning fan 55 is arranged at the upper end of the mounting disc 54, an air control component 56 is arranged at an air outlet of the air conditioning fan 55, a gear 5213 is meshed with gear teeth 42 and is connected with the gear 5213, the rotating component 52 is driven to rotate through the rotation of the servo motor 51, the air conditioning fan 55 is moved on the support mechanism 4 under the rotation matching, the air-conditioning fan 55 can also be moved to and fro to blow air, so that the external air blowing of the existing building door and window in the actual use is simulated, the external temperature change and the air flow of the building door and window are fitted to the reality to the maximum, the heat insulation performance detection data of the building door and window are more accurate and more practical, the building door and window can be conveniently used for building under different air environments in a targeted manner, resources are reasonably utilized, the reset springs 562 are arranged at two sides of the inside of the air outlet 561, two ends of the connecting column 564 are fixedly connected with the air outlet 561 and are symmetrically arranged, the first air control plate 563 is movably connected with the connecting column 564 in a penetrating manner, the second air control plate 565 is movably connected with the other connecting column 564 in a penetrating manner, the air control assembly 56 further comprises an adjusting assembly 566, the first adjusting plate 5663 and the second adjusting plate 5665 are in an oval shape when viewed from above, and the first adjusting plate 5663 and the second adjusting plate 5665 are respectively corresponding to one end of the first air control plate 563, through rotatory rotating head 5661, make to be oval-shaped first adjustment sheet 5663 and second adjustment sheet 5665 and extrude first accuse aerofoil 563 and second accuse aerofoil 565, make first accuse aerofoil 563 and second accuse aerofoil 565 relative movement under the restriction of spliced pole 564, and then control the opening of first accuse aerofoil 563 and second accuse aerofoil 565, can blow out the wind-force further increase on the building door and window to air conditioner fan 55, the outside air flow of the abominable weather of simulation of maximize, make building door and window's thermal insulation performance detection data further comprehensive and accurate.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a building door and window thermal insulation performance check out test set, includes cold box (1), hot box (2), door and window mounting panel (3) and supporting mechanism (4), its characterized in that: the door and window air conditioner is characterized by further comprising a movable air supply mechanism (5), the cold box (1) is connected with the hot box (2), the door and window mounting plate (3) is arranged between the cold box (1) and the hot box (2), and the movable air supply mechanism (5) is arranged at the lower ends of the two sides of the door and window mounting plate (3);
the movable air supply mechanism (5) comprises a servo motor (51), a rotating assembly (52), a connecting rod (53), a mounting disc (54), an air conditioning fan (55) and an air control assembly (56), the lower end of the rotating assembly (52) is connected with the driving end of the servo motor (51), the middle of the rotating assembly (52) penetrates through the supporting mechanism (4), the upper end of the rotating assembly (52) is connected with the lower end of the mounting disc (54), the upper end of the connecting rod (53) is fixedly connected with one side of the upper end of the rotating assembly (52), the lower end of the connecting rod (53) is fixedly connected with one side of the servo motor (51), the air conditioning fan (55) is arranged at the upper end of the mounting disc (54), the air control assembly (56) is arranged at the air outlet of the air conditioning fan (55), the larger end of the air outlet piece (561) is fixedly sleeved at the air outlet of the air conditioning fan (55), and the air control assembly (56) is trapezoidal in overlook;
accuse wind subassembly (56) is including air-out piece (561), reset spring (562), first accuse aerofoil (563), spliced pole (564) and second accuse aerofoil (565), reset spring (562) set up the inside both sides at air-out piece (561), the both ends and the air-out piece (561) fixed connection of spliced pole (564), and the symmetry sets up two, first accuse aerofoil (563) and spliced pole (564) run through swing joint, second accuse aerofoil (565) and another spliced pole (564) run through swing joint.
2. The apparatus for detecting thermal insulation performance of building doors and windows according to claim 1, wherein: the supporting mechanism (4) comprises a supporting installation piece (41) and gear teeth (42), the supporting installation piece (41) is in a U shape in a overlooking mode, the supporting installation piece (41) is arranged on one side of the door and window installation plate (3) through a screw, the gear teeth (42) are arranged on the inner side of the supporting installation piece (41), a U-shaped groove (411) is further formed in the upper end of the supporting installation piece (41), and the U-shaped groove (411) is formed in a surrounding mode and is provided with two pieces.
3. The apparatus for detecting thermal insulation performance of building doors and windows according to claim 1, wherein: the rotating assembly (52) comprises a rotating piece (521) and a moving supporting piece (522), the rotating piece (521) is arranged on the moving supporting piece (522), the rotating piece (521) comprises a connecting shaft (5211), a first bearing (5212) and a gear (5213), the connecting shaft (5211) penetrates through an inner ring of the first bearing (5212) and is fixedly connected with one end of the gear (5213), and the gear (5213) is meshed with the gear teeth (42).
4. The apparatus for detecting thermal insulation performance of building doors and windows according to claim 3, wherein: the movable support (522) comprises a support column (5221), a second bearing (5222) and a ball (5223), the outer ring of the second bearing (5222) is fixedly arranged in the middle of the support column (5221), the other end of the gear (5213) is fixedly connected with the inner ring of the second bearing (5222), the ball (5223) is embedded in the support column (5221), and the ball (5223) is matched with the U-shaped groove (411).
5. The apparatus for detecting thermal insulation performance of building doors and windows according to claim 1, wherein: an adsorption block (5611) is embedded in the upper end of the air outlet piece (561), and the adsorption block (5611) is a component made of a magnet material.
6. The apparatus for detecting thermal insulation performance of building doors and windows according to claim 1, wherein: air control subassembly (56) still includes adjusting part (566), adjusting part (566) run through air-out piece (561), adjusting part (566) includes rotating head (5661), adsorb pole (5662), first adjustment sheet (5663), run through pole (5664) and second adjustment sheet (5665), adsorb pole (5662) fixed setting in the lower extreme one side of rotating head (5661), the lower extreme setting that first adjustment sheet (5663) is located rotating head (5661) is in the upper end that runs through pole (5664), second adjustment sheet (5665) set up the lower extreme that runs through pole (5664), the upper end activity that runs through pole (5664) runs through air-out piece (561), the lower extreme activity that runs through pole (5664) inserts air-out piece (561).
7. The apparatus for detecting thermal insulation performance of building doors and windows according to claim 6, wherein: the first adjusting sheet (5663) and the second adjusting sheet (5665) are oval in plan view, and the first adjusting sheet (5663) and the second adjusting sheet (5665) correspond to one end of the first air control plate (563) and one end of the second air control plate (565) respectively.
8. The apparatus for detecting thermal insulation performance of building doors and windows according to claim 6, wherein: the adsorption rod (5662) is also a member made of a magnet material, and magnetically adsorbs the adsorption block (5611), and the magnetic adsorption force between the adsorption rod (5662) and the adsorption block (5611) is larger than the elastic force of the return spring (562).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011597536.8A CN112630256B (en) | 2020-12-29 | 2020-12-29 | Building door and window thermal insulation performance detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011597536.8A CN112630256B (en) | 2020-12-29 | 2020-12-29 | Building door and window thermal insulation performance detection equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112630256A true CN112630256A (en) | 2021-04-09 |
| CN112630256B CN112630256B (en) | 2022-07-15 |
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| CN112630256B (en) | 2022-07-15 |
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