CN217878213U

CN217878213U - Building curtain wall air tightness detection device

Info

Publication number: CN217878213U
Application number: CN202221217970.3U
Authority: CN
Inventors: 潘星; 杨善武; 蒙娇
Original assignee: Heut Engineering Test & Inspection Co ltd
Current assignee: Heut Engineering Test & Inspection Co ltd
Priority date: 2022-05-19
Filing date: 2022-05-19
Publication date: 2022-11-22
Anticipated expiration: 2032-05-19

Abstract

The utility model discloses a building curtain wall air tightness detection device, which comprises a mounting frame, a scale frame and an air tightness detection structure, wherein the mounting frame is a door-shaped frame, the bottom end of the mounting frame is fixed on the ground through a supporting leg, the upper end and the lower end of the front side of the mounting frame are both fixed with a mounting seat, and a sliding frame is fastened on the mounting seat through bolts; the air tightness detection device comprises a sliding frame, a piston rod, a cylinder, a sliding seat, a piston rod, an air tightness detection structure and a gas tightness detection structure, wherein the cylinder is arranged at the tail end of the sliding frame; the air tightness detection structure comprises a base, an adjusting block, a clamping seat, a sleeve, an air tightness detection cover and an air pipe, wherein the base is fixed on the supporting rod and is movably connected with the adjusting block through a rotating shaft; the adjusting block comprises a fixed section and an elastic adjusting section which are integrally connected, wherein the elastic adjusting section is obliquely arranged and is connected with the front end of the fixed section. The utility model discloses on-the-spot adaptability is better, and the functionality is higher moreover, is convenient for carry out airtight detection.

Description

Building curtain wall air tightness detection device

Technical Field

The utility model relates to a building detection area specifically is a building curtain gas tightness detection device.

Background

Building curtain walls refer to the non-load bearing outer wall envelope of a building, usually consisting of panels (glass, metal, slate, ceramic, etc.) and a supporting structure behind (aluminum beam columns, steel structures, glass ribs, etc.). Before the building curtain wall is put into use, the building physical property detection is needed, especially the air tightness detection of the building curtain wall is particularly important, and the sealing effect of the building curtain wall is concerned.

The existing air tightness detection device has the following problems: 1. the whole device has larger volume and is inconvenient to move; 2. the detection height cannot be quickly adjusted, the flexibility is low, and inconvenience exists in use; 3. the whole functionality is low, and only the air tightness detection function is realized.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building curtain gas tightness detection device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a building curtain wall air tightness detection device comprises an installation frame, a scale frame and an air tightness detection structure, wherein the installation frame is a door-shaped frame, the bottom end of the installation frame is fixed on the ground through supporting legs, installation seats are fixed at the upper end and the lower end of the front side of the installation frame, and a sliding frame is fastened on the installation seats through bolts; the air tightness detection device comprises a sliding frame, a piston rod, a cylinder, a sliding seat, a piston rod, an air tightness detection structure and a gas tightness detection structure, wherein the cylinder is arranged at the tail end of the sliding frame; the air tightness detection structure comprises a base, an adjusting block, a clamping seat, a sleeve, an air tightness detection cover and an air pipe, wherein the base is fixed on the supporting rod and is movably connected with the adjusting block through a rotating shaft; the adjusting block comprises a fixed section and an elastic adjusting section which are integrally connected, wherein the elastic adjusting section is obliquely arranged and is connected to the front end of the fixed section.

Preferably, the elastic adjusting section is made of an elastic rubber block, and the clamping seat and the airtight detection cover are arranged on the elastic adjusting section.

Preferably, the sleeve is rotatably connected to the front end of the elastic adjusting section, an air pipe is arranged on the inner side of the sleeve, and the air pipe penetrates through the sleeve and extends out of the elastic adjusting section.

Preferably, outside air pump is connected to trachea one end, and the end connection airtight detection cover that the trachea stretches out outside the elasticity regulation section, and should airtight detect and cover and be equipped with the manometer, airtight detection cover border is equipped with the seal lip.

Preferably, the clamping seat is fixed in the middle of the elastic adjusting section, a clamping groove is formed in the clamping seat, a clamping rod matched with the clamping groove is arranged on the sleeve, and the clamping rod can be matched with the clamping groove when the sleeve rotates, so that the sleeve is fixed.

Preferably, the scale frame is arranged on two sides of the mounting frame and comprises a sliding frame with scales and a scale seat sliding on the inner side of the sliding frame and used for indicating the scales.

Compared with the prior art, the beneficial effects of the utility model are that:

the mounting frame of the utility model adopts a door-shaped frame design, has simple structure, and can utilize the air cylinder to push the slide seat in the slide frame to move by arranging the slide frame and the air cylinder, thereby leading the air tightness detection structure arranged at the upper end of the slide seat to move and better adapting to the field detection environment; in addition, in order to avoid the problem of inconvenient adjustment of the detection cover, the utility model sets the adjusting block to be rotationally adjustable, which facilitates the adjustment of the detection cover, and simultaneously, the adjusting block is made of elastic material, which can be elastically bent and can finely adjust the pitching angle of the detection cover, so that the risk of falling can not occur during use, and the reliability is higher; and the device has the scale frame in both sides loading, and the scale frame can be used to detect the size of curtain accessory, has improved gas tightness detection device's functionality.

Drawings

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

fig. 2 is a schematic diagram of the airtight detection structure of the present invention.

In the figure: 1. a mounting frame; 2. a carriage; 3. a scale base; 4. supporting legs; 5. a mounting base; 6. a sliding frame; 7. a slide base; 8. a base; 9. an adjusting block; 901. a fixed section; 902. an elastic adjustment section; 10. a card holder; 11. a sleeve; 12. an airtight detection cover; 13. an air tube; 14. and (5) clamping the rod.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: a building curtain wall air tightness detection device comprises an installation frame 1, a scale frame and an air tightness detection structure, wherein the installation frame 1 is a door-shaped frame, the bottom end of the installation frame is fixed on the ground through support legs 4, installation seats 5 are fixed to the upper end and the lower end of the front side of the installation frame 1, and a sliding frame 6 is fastened on the installation seats 5 through bolts; the tail end of the sliding frame 6 is provided with an air cylinder (not drawn in the figure), the inner side of the sliding frame 6 is connected with a sliding seat 7 in a sliding way, the bottom end of the sliding seat 7 is connected with the end of a piston rod of the air cylinder, and the top end of the sliding seat 7 is connected with an air tightness detection structure through a support rod; the air tightness detection structure comprises a base 8, an adjusting block 9, a clamping seat 10, a sleeve 11, an air tightness detection cover 12 and an air pipe 13, wherein the base 8 is fixed on a supporting rod, and the adjusting block 9 is movably connected to the base 8 through a rotating shaft; the adjusting block 9 comprises a fixed section 901 and an elastic adjusting section 902 which are integrally connected, wherein the elastic adjusting section 902 is obliquely arranged and is connected to the front end of the fixed section 901.

In this embodiment, the elastic adjusting section 902 is made of an elastic rubber block, and the clamping seat 10 and the airtight detection cover 12 are installed on the elastic adjusting section 902.

In this embodiment, the sleeve 11 is rotatably connected to the front end of the elastic adjusting section 902, an air tube 13 is disposed inside the sleeve 11, and the air tube 13 passes through the sleeve 11 and extends out of the elastic adjusting section 902.

In this embodiment, an external air pump is connected to one end of the air tube 13, the end of the air tube 13 extending out of the elastic adjustment section 902 is connected to the air-tightness detection cover 12, a pressure gauge is disposed on the air-tightness detection cover 12, and a sealing lip is disposed at the edge of the air-tightness detection cover 12.

In this embodiment, the clamping base 10 is fixed in the middle of the elastic adjusting section 902, a clamping groove is disposed on the clamping base 10, a clamping rod 14 matched with the clamping groove is disposed on the sleeve 11, and the clamping rod 14 can be matched with the clamping groove when the sleeve 11 rotates, so as to fix the sleeve 11.

In this embodiment, the scale frame is installed on both sides of the mounting frame 1, and the scale frame includes a sliding frame 2 with scales, and a scale base 3 sliding on the inner side of the sliding frame 2 and used for indicating the scales.

In this embodiment, the mounting frame 1 of the detection device adopts a door-shaped frame design, the structure is simple, and by arranging the sliding frame 6 and the air cylinder, the air cylinder can be used for pushing the sliding seat 7 in the sliding frame 6 to move, so that the air tightness detection structure mounted at the upper end of the sliding seat 7 moves, and the detection device is better suitable for a field detection environment; in addition, in order to avoid the problem that the detection cover 12 is inconvenient to adjust, the adjusting block 9 is rotatably adjusted, the adjustment of the detection cover 12 is convenient, meanwhile, the adjusting block 9 is made of elastic materials and can be elastically bent, the pitching angle of the detection cover 12 can be finely adjusted, the risk of falling cannot occur during use, and the reliability is higher; and the device has the scale frame in both sides loading, and the scale frame can be used to detect the size of curtain accessory, has improved gas tightness detection device's functionality.

It is worth noting that: the whole device realizes control over the device through the master control button, and the device matched with the control button is common equipment, belongs to the existing mature technology, and is not repeated for the electrical connection relation and the specific circuit structure.

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

1. The building curtain wall air tightness detection device is characterized by comprising a mounting frame (1), a scale frame and an air tightness detection structure, wherein the mounting frame (1) is a door-shaped frame, the bottom end of the mounting frame is fixed on the ground through a supporting foot (4), mounting seats (5) are fixed at the upper end and the lower end of the front side of the mounting frame (1), and a sliding frame (6) is fastened on the mounting seats (5) through bolts; the air cylinder is arranged at the tail end of the sliding frame (6), the sliding seat (7) is connected to the inner side of the sliding frame (6) in a sliding mode, the bottom end of the sliding seat (7) is connected with the end of a piston rod of the air cylinder, and the top end of the sliding seat (7) is connected with the air tightness detection structure through a support rod; the air tightness detection structure comprises a base (8), an adjusting block (9), a clamping seat (10), a sleeve (11), an air tightness detection cover (12) and an air pipe (13), wherein the base (8) is fixed on a support rod, and the adjusting block (9) is movably connected to the base (8) through a rotating shaft; the adjusting block (9) comprises a fixed section (901) and an elastic adjusting section (902) which are integrally connected, wherein the elastic adjusting section (902) is obliquely arranged and is connected to the front end of the fixed section (901).

2. The building curtain wall airtightness detection device according to claim 1, wherein: the elastic adjusting section (902) is made of an elastic rubber block, and the elastic adjusting section (902) is provided with a clamping seat (10) and an airtight detection cover (12).

3. The building curtain wall air tightness detection device according to claim 1, characterized in that: the sleeve (11) is rotatably connected to the front end of the elastic adjusting section (902), an air pipe (13) is arranged on the inner side of the sleeve (11), and the air pipe (13) penetrates through the sleeve (11) and extends out of the elastic adjusting section (902).

4. The building curtain wall airtightness detection device according to claim 1, wherein: outside air pump is connected to trachea (13) one end, and end connection airtight detection cover (12) outside elasticity regulation section (902) is stretched out in trachea (13), and is equipped with the manometer on this airtight detection cover (12), and airtight detection cover (12) border is equipped with the seal lip.

5. The building curtain wall airtightness detection device according to claim 1, wherein: the clamping seat (10) is fixed in the middle of the elastic adjusting section (902), a clamping groove is formed in the clamping seat (10), a clamping rod (14) matched with the clamping groove is arranged on the sleeve (11), and the clamping rod (14) can be matched with the clamping groove when the sleeve (11) rotates, so that the sleeve (11) is fixed.

6. The building curtain wall airtightness detection device according to claim 1, wherein: the scale frame is arranged on two sides of the mounting frame (1) and comprises a sliding frame (2) with scales and a scale seat (3) which slides on the inner side of the sliding frame (2) and is used for indicating the scales.