CN218885785U - Building curtain door and window thermal insulation performance detection equipment - Google Patents

Abstract

The utility model belongs to the technical field of door and window check out test set, specifically be a building curtain door and window thermal insulation performance check out test set, including door and window thermal insulation performance check out test set main part and window, the inboard fixedly connected with spacing rectangle frame of window, and the inboard fixedly connected with cross limiting plate of spacing rectangle frame, extrusion mechanism is installed to spacing rectangle frame one side, extrusion mechanism is including rotating the clamp plate of connection in the window inboard, and the symmetry sets up the pivot of clamp plate lateral wall bottom, fixed connection are in the fixed ear of the outer facade top department of clamp plate, with the bolt of fixed ear looks spiro union cup joints the outside serpentine spring of bolt, the compound non-slip rubber mat who bonds facade department in the clamp plate, the screw has been seted up to window top, be equipped with the detection piece between limiting plate cross and the extrusion mechanism, the utility model discloses utilize extrusion mechanism not only can extrude fixedly to the detection piece of unidimensional, to the dismouting convenience more of detection piece simultaneously, improved efficiency.

Description

Building curtain door and window thermal insulation performance detection equipment

Technical Field

The utility model relates to a door and window check out test set technical field specifically is a building curtain door and window thermal insulation performance check out test set.

Background

As disclosed in the chinese patent: the utility model provides a building door and window curtain thermal insulation performance detection device, patent number: CN212622344U, through being provided with solid fixed splint in the comparison file, the connecting plate, first spout, slider and head rod, make the staff can pull out the inside that detects the room with solid fixed splint, then install the door and window curtain and can detect door and window curtain in solid fixed splint's inside, but the size of some door and window curtain is not of uniform size, the gap that can produce when installing door and window curtain, can influence the accuracy that detects, the current patent is a building curtain door and window thermal insulation performance detection device, convenient dismantlement and installation in the patent number is 202120795211.4, be favorable to the better installation of test piece and dismantlement, the compactness of installation and the accuracy that detects have been improved.

However, when the detection piece is assembled in the patent No. 202120795211.4, the detection piece needs to be assembled by using the sliding track mechanism and the extrusion mechanism, and the assembly of the detection piece can be completed only by operating two mechanisms to be matched with each other by a worker, so that the assembly and disassembly efficiency is reduced to a certain extent.

In order to solve the problem, the application provides a building curtain door and window thermal insulation performance check out test set.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a building curtain door and window thermal insulation performance check out test set has and utilizes extrusion mechanism not only can be fixed to the not unidimensional detection piece extrusion, and the while is to the more convenience of the dismouting of detection piece, has improved the characteristics of efficiency.

(II) technical scheme

In order to solve the technical problem, the utility model provides a building curtain wall door and window thermal insulation performance detection device, which comprises a door and window thermal insulation performance detection device main body and a window, wherein the inner side of the window is fixedly connected with a limiting rectangular frame, and the inner side of the limiting rectangular frame is fixedly connected with a cross-shaped limiting plate;

one side of the limiting rectangular frame is provided with an extrusion mechanism;

the extrusion mechanism comprises a pressing plate rotatably connected to the inner side of the window, rotating shafts symmetrically arranged at the bottom end of the side wall of the pressing plate, fixing lugs fixedly connected to the top of the outer vertical surface of the pressing plate, bolts in threaded connection with the fixing lugs, serpentine springs sleeved outside the bolts and anti-skid rubber pads in composite bonding with the inner vertical surface of the pressing plate;

a screw hole is formed above the top of the window;

and a detection piece is arranged between the cross limiting plate and the extrusion mechanism.

Preferably, a bearing is installed at the inner side wall of the window corresponding to the rotating shaft, and the bearing is in interference connection with the rotating shaft.

Preferably, a cross-shaped rubber pad is compositely bonded on the surface of one side, close to the extrusion mechanism, of the cross-shaped limiting plate.

Preferably, the limit rectangular frame is close to the composite bonding of one side surface edge of the extrusion mechanism is provided with a sealing rubber strip, the sealing rubber strip is annularly provided with a circle of the limit rectangular frame surface edge, and the sealing rubber strip and the cross-shaped rubber pad are of an integrally formed structure.

Preferably, the screw hole corresponds to a bolt arranged on the fixing lug, and the outer diameter of the bolt is matched with the inner diameter of the screw hole.

Preferably, bolt end department integrated into one piece has the nut, just the nut with fixed ear respectively with the outside both ends looks butt of the snake-shaped spring who cup joints of bolt.

The above technical scheme of the utility model following profitable technological effect has:

1. the utility model discloses, will detect the piece and arrange in between extrusion mechanism and the cross limiting plate through the manual work, make the bottom position and the spacing rectangle frame bottom looks butt of detecting the piece simultaneously, then utilize pivot upset clamp plate, utilize the anti-skidding cushion and the detection piece looks butt that facade department set up in the clamp plate simultaneously, not only can effectually fill the clearance between clamp plate and the detection piece, can increase the frictional force between detection piece and the clamp plate simultaneously, thereby guarantee to the extruded stability of detection piece, then bolt and the spiro union of screw hole through setting up on the fixed ear, utilize fixed ear cooperation bolt to rotate, the serpentine spring compression deformation that will cup joint in bolt department simultaneously, the elastic force that utilizes serpentine spring can effectually prevent the bolt not hard up, and then guarantee to the extruded effect of detection piece, not only can be fixed to the detection piece extrusion of unidimensional, simultaneously to the dismouting convenience more of detection piece, efficiency is improved.

2. The utility model discloses, carrying out the extruded in-process to the detection piece, all with detection piece looks butt through cross rubber pad and joint strip, can effectively fill the clearance that detects piece and spacing rectangle frame and cross limiting plate combine to can improve the accuracy that detects.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view at another view angle of the present invention;

fig. 3 is an enlarged schematic view of part a of the present invention;

fig. 4 is a schematic structural view of the extruding mechanism of the present invention.

Reference numerals are as follows:

1. a door and window heat preservation performance detection device main body; 2. a window; 3. a limiting rectangular frame; 4. a cross-shaped limiting plate; 5. a cross-shaped rubber pad; 501. sealing rubber strips; 6. pressing a plate; 7. a detection member; 8. a rotating shaft; 9. fixing the ear; 10. a bolt; 11. a serpentine spring; 12. a screw hole; 13. an antiskid rubber pad.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended for purposes of illustration only and is not intended to limit the scope of the present disclosure. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-4, the utility model provides a building curtain wall door and window thermal insulation performance detection device, which comprises a door and window thermal insulation performance detection device main body 1 and a window 2, wherein the inner side of the window 2 is fixedly connected with a limiting rectangular frame 3, and the inner side of the limiting rectangular frame 3 is fixedly connected with a cross limiting plate 4;

one side of the limiting rectangular frame 3 is provided with an extrusion mechanism;

the extrusion mechanism comprises a pressing plate 6 rotatably connected to the inner side of the window 2, a rotating shaft 8 symmetrically arranged at the bottom end of the side wall of the pressing plate 6, a fixing lug 9 fixedly connected to the top of the outer vertical surface of the pressing plate 6, a bolt 10 in threaded connection with the fixing lug 9, a serpentine spring 11 sleeved outside the bolt 10 and an anti-skid rubber mat 13 compositely bonded to the inner vertical surface of the pressing plate 6;

a screw hole 12 is arranged above the top of the window 2;

a detection piece 7 is arranged between the cross limiting plate 4 and the extrusion mechanism;

it should be noted that, the detecting part 7 is manually placed between the extruding mechanism and the cross limiting plate 4, the bottom position of the detecting part 7 is abutted against the bottom of the limiting rectangular frame 3, the pressing plate 6 is turned by the rotating shaft 8, the anti-skid rubber pad 13 arranged on the inner vertical face of the pressing plate 6 is abutted against the detecting part 7, not only can the gap between the pressing plate 6 and the detecting part 7 be effectively filled, but also the friction force between the detecting part 7 and the pressing plate 6 can be increased, so that the stability of extruding the detecting part 7 is ensured, then the bolt 10 arranged on the fixing lug 9 is in threaded connection with the screw hole 12, the fixing lug 9 is utilized to match with the bolt 10 for rotation, the serpentine spring 11 sleeved at the bolt 10 is in compression deformation, the elastic acting force of the serpentine spring 11 can effectively prevent the bolt 10 from loosening, so that the effect of extruding the detecting part 7 is ensured, not only can be extruded and fixed to the detecting part 7 with different sizes, but also the disassembly and assembly of the detecting part 7 are more convenient, and assembly efficiency is improved.

As shown in fig. 1 and 4, a bearing is installed at the inner side wall of the window 2 corresponding to the rotating shaft 8, and the bearing is in interference connection with the rotating shaft 8;

it should be noted that the resistance of the pressure plate 6 during the rotation process can be effectively reduced, and the rotation precision of the pressure plate 6 is ensured.

As shown in fig. 3, a cross-shaped rubber pad 5 is bonded on the surface of one side of the cross-shaped limiting plate 4 close to the extrusion mechanism, a sealing rubber strip 501 is bonded on the edge of the surface of one side of the limiting rectangular frame 3 close to the extrusion mechanism, the sealing rubber strip 501 is annularly arranged around the edge of the surface of the limiting rectangular frame 3, and the sealing rubber strip 501 and the cross-shaped rubber pad 5 are in an integrated structure;

it should be noted that, in the process of extruding the detection piece 7, the cross-shaped rubber pad 5 and the sealing rubber strip 501 are both abutted against the detection piece 7, so that the gap at the joint of the detection piece 7 and the limiting rectangular frame 3 and the cross-shaped limiting plate 4 can be effectively filled, and the detection accuracy can be improved.

As shown in fig. 3 and 4, the screw hole 12 corresponds to the bolt 10 disposed on the fixing lug 9, and the outer diameter of the bolt 10 is adapted to the inner diameter of the screw hole 12, a nut is integrally formed at the end of the bolt 10, and the nut and the fixing lug 9 are respectively abutted to two ends of the serpentine spring 11 sleeved outside the bolt 10;

it should be noted that, through bolt 10 and screw 12 looks spiro union that sets up on fixed ear 9, utilize fixed ear 9 cooperation bolt 10 to rotate, will cup joint the serpentine spring 11 compression deformation in bolt 10 department simultaneously, utilize serpentine spring 11's elastic force can effectually prevent that bolt 10 is not hard up, and then guarantee the effect to the extrusion of detection piece 7.

The utility model discloses a theory of operation and use flow: arrange detection piece 7 in between extrusion mechanism and cross limiting plate 4 through the manual work, make the bottom position and the 3 bottom looks butt of spacing rectangle frame of detection piece 7 simultaneously, then utilize 8 upset clamp plates 6 of pivot, simultaneously utilize the antiskid cushion 13 and the detection piece 7 looks butt that facade department set up in the clamp plate 6, not only can effectually fill the clearance between clamp plate 6 and the detection piece 7, simultaneously can increase the frictional force between detection piece 7 and the clamp plate 6, thereby guarantee to the extruded stability of detection piece 7, then through the bolt 10 and the 12 looks spiro union of screw that set up on the fixed ear 9, utilize fixed ear 9 cooperation bolt 10 to rotate, simultaneously will cup joint the serpentine spring 11 compression deformation in bolt 10 department, utilize serpentine spring 11's elastic force can effectually prevent that bolt 10 is not hard up, and then guarantee to the effect of detection piece 7 extrusion, not only can extrude fixedly to detection piece 7 of different sizes, simultaneously to the dismouting convenience more of detection piece 7.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims (6)

1. The building curtain wall door and window heat insulation performance detection equipment comprises a door and window heat insulation performance detection equipment main body (1) and a window (2), and is characterized in that the inner side of the window (2) is fixedly connected with a limiting rectangular frame (3), and the inner side of the limiting rectangular frame (3) is fixedly connected with a cross limiting plate (4); one side of the limiting rectangular frame (3) is provided with an extrusion mechanism; the extrusion mechanism comprises a pressing plate (6) rotatably connected to the inner side of the window (2), rotating shafts (8) symmetrically arranged at the bottom end of the side wall of the pressing plate (6), fixing lugs (9) fixedly connected to the top of the outer vertical surface of the pressing plate (6), bolts (10) in threaded connection with the fixing lugs (9), serpentine springs (11) sleeved on the outer portions of the bolts (10), and anti-skid rubber pads (13) compositely bonded to the inner vertical surface of the pressing plate (6); a screw hole (12) is formed above the top of the window (2); and a detection piece (7) is arranged between the cross limiting plate (4) and the extrusion mechanism.

2. The device for detecting the heat insulation performance of the building curtain wall door and window as claimed in claim 1, wherein a bearing is installed at the inner side wall of the window (2) corresponding to the rotating shaft (8), and the bearing is in interference connection with the rotating shaft (8).

3. The building curtain wall door and window thermal insulation performance detection equipment according to claim 1, wherein a cross-shaped rubber pad (5) is compositely bonded on the surface of one side, close to the extrusion mechanism, of the cross-shaped limiting plate (4).

4. The building curtain wall door and window thermal insulation performance detection equipment according to claim 1, wherein a sealing rubber strip (501) is compositely bonded at the edge of one side surface of the limiting rectangular frame (3) close to the extrusion mechanism, the sealing rubber strip (501) is annularly arranged around the edge of the surface of the limiting rectangular frame (3), and the sealing rubber strip (501) and the cross-shaped rubber pad (5) are of an integrally formed structure.

5. The device for detecting the heat insulation performance of the building curtain wall door and window as claimed in claim 1, wherein the screw hole (12) corresponds to the bolt (10) arranged on the fixing lug (9), and the outer diameter of the bolt (10) is matched with the inner diameter of the screw hole (12).

6. The device for detecting the heat insulation performance of the building curtain wall door and window as claimed in claim 1, wherein a nut is integrally formed at the end of the bolt (10), and the nut and the fixing lug (9) are respectively abutted against two ends of a serpentine spring (11) sleeved outside the bolt (10).

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