CN211904898U

CN211904898U - Curtain wall in-plane deformation performance detection device for housing construction engineering

Info

Publication number: CN211904898U
Application number: CN202020042033.3U
Authority: CN
Inventors: 浠ｈタ; 代西
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-09
Filing date: 2020-01-09
Publication date: 2020-11-10
Anticipated expiration: 2030-01-09

Abstract

The utility model discloses a curtain wall in-plane deformation performance detection device for housing construction engineering, which comprises a detection box body, wherein an inner cavity is arranged in the detection box body, a baffle is welded at the inner side of the inner cavity, a curtain wall is arranged on the top surface of the baffle, and a first threaded rod is in threaded connection with the side surface of the detection box body; the utility model discloses in, through rotating the first threaded rod that detects the box both sides in opposite directions, make the one end of first threaded rod pass through roof butt curtain, thereby fix the upper portion of curtain, and through rotating the second threaded rod, make the one end of second threaded rod pass through the lower part surface of roof butt curtain, through opening servo motor just reverse, make servo motor's output drive lead screw rotate, and then make the thread bush drive support the board with the reciprocal top of the stroke (the distance that accords with curtain deformability standard) that pushes away the curtain, thereby realize the short-term test of curtain deformability, and the steam generator is simple in structure, and the operation is convenient.

Description

Curtain wall in-plane deformation performance detection device for housing construction engineering

Technical Field

The utility model relates to a building detection technology field especially relates to a deformation performance detection device in curtain plane for housing construction engineering.

Background

The building curtain wall is a building peripheral protective wall which consists of a panel and a supporting structure system, has certain displacement capacity or certain deformation capacity relative to a main structure and does not bear the action of the main structure. Besides the requirements for air tightness, water tightness and wind pressure resistance, the building curtain wall also needs to have interlayer deformation capacity, namely, through the action of a static loading device, a curtain wall test piece generates low-cycle repeated motion, and the relative deformation generated when the curtain wall is subjected to external forces such as earthquake, wind power and the like is simulated so as to detect the bearing capacity of the curtain wall on interlayer deformation.

Deformation performance detection device in current curtain plane is in the use, because the structure is comparatively complicated, leads to the curtain more loaded down with trivial details when detecting deformation performance, and then reduces the convenience and the efficiency that detect.

Therefore, the device for detecting the in-plane deformation performance of the curtain wall for the house building engineering has the advantages of being simple in structure and convenient to operate, and further solves the problems in the background art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a curtain wall plane inner deformation performance detection device for house building engineering.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a device for detecting the in-plane deformation performance of a curtain wall for house building engineering comprises a detection box body, wherein an inner cavity is formed in the detection box body, a baffle plate is welded at the inner side of the inner cavity, a curtain wall is arranged on the top surface of the baffle plate, a first threaded rod is connected with the side surface of the detection box body through threads, and one end of the first threaded rod is welded with a hand wheel, the other end of the first threaded rod penetrates through the detection box body and is connected with a top plate, the top plate is abutted against the side surface of the curtain wall, a servo motor is arranged on the side surface of the detection box body, the output end of the servo motor penetrates through the detection box body and is rotatably connected with a screw rod, the surface of the screw rod is in threaded connection with a threaded sleeve, and the top end of the threaded sleeve is welded with a supporting plate, one end of the supporting plate penetrates through and extends to the upper part of the clapboard, and the surface of one side of the abutting plate is welded with two baffle plates, and the surface of one baffle plate is connected with a second threaded rod through threads.

As a further description of the above technical solution: the upper portion symmetry of detecting the box is provided with two first threaded rods, and two first threaded rods distribute in opposite directions about the curtain, two first threaded rod all passes through the side butt of roof and curtain.

As a further description of the above technical solution: the lower part of the baffle is located in the detection box body, a supporting plate is welded inside the detection box body, the surface of the supporting plate is connected with one end of the screw rod through a bearing seat, and the surface of the baffle corresponds to the supporting plate and is provided with a yielding groove.

As a further description of the above technical solution: two baffles of the abutting plate are distributed on two sides of the curtain wall, one end of a second threaded rod on the surface of one baffle is located on the outer side of the detection box body, a strip groove is formed in the surface of the detection box body corresponding to the second threaded rod, and a top plate is welded at the other end of the second threaded rod corresponding to the curtain wall.

As a further description of the above technical solution: and the surface of the detection box body is provided with a control panel corresponding to the servo motor.

As a further description of the above technical solution: the bottom surface welding of detection box has a plurality of anti-skidding cushion blocks, and a plurality of anti-skidding cushion blocks are in four corners of detecting the box bottom surface.

The utility model discloses following beneficial effect has:

the utility model discloses in, adopt first threaded rod, the hand wheel, support the board, servo motor, the thread bush, the lead screw, a separation plate, baffle and second threaded rod constitute deformation performance detection mechanism in the curtain plane, rotate the first threaded rod that detects the box both sides through rotating in opposite directions, make the one end of first threaded rod pass through roof butt curtain, thereby fix the upper portion of curtain, and through rotating the second threaded rod, make the one end of second threaded rod pass through the lower part surface of roof butt curtain, through opening servo motor just reversing, make servo motor's output drive lead screw rotate, and then make the thread bush drive support the board with the reciprocal top of the same stroke (the distance that accords with curtain deformation performance standard) and push away the curtain, thereby realize the short-term test of curtain deformation performance, and the steam generator is simple in structure, and convenient for operation's advantage.

Drawings

FIG. 1 is a schematic view of the internal structure of the device for detecting the in-plane deformation performance of the curtain wall for the building construction engineering of the present invention;

FIG. 2 is a plan view of the device for detecting in-plane deformation performance of curtain wall for housing construction engineering of the present invention;

fig. 3 is the utility model relates to a deformation performance detection device's in curtain plane thread bush and support board schematic structure diagram for housing construction engineering.

Illustration of the drawings:

1. detecting the box body; 2. curtain wall; 3. a first threaded rod; 4. a hand wheel; 5. a resisting plate; 6. a servo motor; 7. a threaded sleeve; 8. a screw rod; 9. a yielding groove; 10. a partition plate; 11. a baffle plate; 12. a second threaded 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 "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 in specific cases to those skilled in the art.

According to the utility model discloses an embodiment provides a deformation performance detection device in curtain plane for housing construction engineering.

Referring now to the drawings and the detailed description, the invention is further illustrated, as shown in fig. 1-3, a curtain wall in-plane deformation performance detection device for building construction engineering according to an embodiment of the invention comprises a detection box body 1, an inner cavity is arranged inside the detection box body 1, a baffle 10 is welded inside the inner cavity, a curtain wall 2 is arranged on the top surface of the baffle 10, a first threaded rod 3 is connected with the side surface of the detection box body 1 through threads, a hand wheel 4 is welded at one end of the first threaded rod 3, the other end of the first threaded rod 3 penetrates through the detection box body 1 and is connected with a top plate, the top plate is abutted against the side surface of the curtain wall 2, a servo motor 6 is arranged on the side surface of the detection box body 1, the output end of the servo motor 6 penetrates through the detection box body 1 and is rotatably connected with a lead screw 8, a thread sleeve 7 is connected, one end of the abutting plate 5 penetrates and extends above the partition plate 10, two baffle plates 11 are welded on the surface of one side of the abutting plate 5, a second threaded rod 12 is connected to the surface of one of the baffle plates 11 through threads, the first threaded rods 3 on the two sides of the detection box body 1 are rotated in opposite directions, one end of each first threaded rod 3 is enabled to abut against the curtain wall 2 through the top plate, so that the upper portion of the curtain wall 2 is fixed, then one end of each second threaded rod 12 is enabled to abut against the surface of the lower portion of the curtain wall 2 through the top plate through the rotation of the second threaded rods 12, the output end of the servo motor 6 is enabled to drive the corresponding lead screw 8 to rotate by opening the servo motor 6 in a forward and reverse rotation mode, further, the threaded sleeve 7 drives the abutting plate 5 to push the curtain wall 2 in a reciprocating mode by the same stroke (the distance meeting the deformation;

in one embodiment, the upper portion symmetry of detecting box 1 is provided with two first threaded rods 3, and two first threaded rods 3 distribute in opposite directions about curtain 2, and two first threaded rods 3 are all through the side butt of roof with curtain 2, through two first threaded rods 3, are convenient for centre gripping curtain 2's upper portion in opposite directions, are favorable to the detection of curtain 2.

In one embodiment, a supporting plate is welded inside the detection box body 1 below the partition plate 10, the surface of the supporting plate is connected with one end of the screw rod 8 through a bearing seat, a yielding groove 9 is formed in the surface of the partition plate 10 corresponding to the resisting plate 5, the stability of the screw rod 8 in the rotating process can be improved through the supporting plate and the bearing seat, and the yielding groove 9 in the surface of the partition plate 10 facilitates the movement of the resisting plate 5.

In an embodiment, two baffles 11 of the abutting plate 5 are distributed on two sides of the curtain wall 2, one end of a second threaded rod 12 on the surface of one baffle 11 is positioned outside the detection box 1, a groove is formed in the surface of the detection box 1 corresponding to the second threaded rod 12, the other end of the second threaded rod 12 is welded with a top plate corresponding to the curtain wall 2, and through the second threaded rod 12 and the two baffles 11, the lower side surface of the curtain wall 2 can be fixed, so that the reciprocating deformation detection of the curtain wall 2 is facilitated, and through the groove, the second threaded rod 12 is avoided in the moving process of the abutting plate 5.

In one embodiment, a control panel is installed on the surface of the detection box 1 corresponding to the servo motor 6, and the servo motor 6 is convenient to open, close, rotate forwards and backwards through the control panel, wherein a motor controller can be additionally arranged so as to adjust the forward and reverse rotation of the servo motor 6, thereby being beneficial to adjusting the moving distance of the thread bush 7.

In one embodiment, the bottom surface of the detection box body 1 is welded with a plurality of anti-skid cushion blocks, and the anti-skid cushion blocks are positioned at four corners of the bottom surface of the detection box body 1, so that the stability of the detection box body 1 in the using process can be improved through the anti-skid cushion blocks.

The working principle is as follows:

when in use, the detection box body 1 is moved to a proper position, the power supply of the device is switched on, then the curtain wall 2 to be detected is placed in the detection box body 1, one side of the bottom of the curtain wall 2 is positioned between the two baffle plates 11 of the abutting plate 5, one end of the first threaded rod 3 is pressed against the curtain wall 2 through the top plate by rotating the first threaded rods 3 at the two sides of the detection box body 1 in opposite directions, so that the upper part of the curtain wall 2 is fixed, then, by rotating the second threaded rod 12, one end of the second threaded rod 12 is urged against the lower surface of the curtain wall 2 through the top plate, the output end of the servo motor 6 is driven to drive the screw rod 8 to rotate by starting the servo motor 6 to rotate positively and negatively, and then the threaded sleeve 7 drives the abutting plate 5 to push the curtain wall 2 in a reciprocating manner by the same stroke (the distance meeting the standard of the deformation performance of the curtain wall 2), so that the deformation performance of the curtain wall 2 can be rapidly detected, and the detection convenience is improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a deformation performance detection device in curtain plane for housing construction engineering, is including detecting box (1), its characterized in that: the inner cavity is formed in the detection box body (1), the partition plate (10) is welded on the inner side of the inner cavity, the curtain wall (2) is placed on the top surface of the partition plate (10), the side face of the detection box body (1) is connected with a first threaded rod (3) in a threaded mode, a hand wheel (4) is welded at one end of the first threaded rod (3), the other end of the first threaded rod (3) penetrates through the detection box body (1) to be connected with a top plate, the top plate is abutted to the side face of the curtain wall (2), a servo motor (6) is installed on the side face of the detection box body (1), the output end of the servo motor (6) penetrates through the detection box body (1) to be connected with a lead screw (8) in a rotating mode, a thread sleeve (7) is connected to the surface of the lead screw (8) in a threaded mode, a supporting plate (5) is, and two baffle plates (11) are welded on the surface of one side of the abutting plate (5), and the surface of one baffle plate (11) is connected with a second threaded rod (12) through threads.

2. The device for detecting the in-plane deformation performance of the curtain wall for the house building engineering according to claim 1, characterized in that: the upper portion symmetry that detects box (1) is provided with two first threaded rod (3), and two first threaded rod (3) distribute in opposite directions about curtain (2), two first threaded rod (3) all are through the side butt of roof with curtain (2).

3. The device for detecting the in-plane deformation performance of the curtain wall for the house building engineering according to claim 1, characterized in that: the lower position of baffle (10) is located detection box (1) internal weld and has the backup pad, and the surface of backup pad passes through the bearing frame and is connected with the one end of lead screw (8), the surface of baffle (10) corresponds to and supports board (5) and has seted up groove of stepping down (9).

4. The device for detecting the in-plane deformation performance of the curtain wall for the house building engineering according to claim 1, characterized in that: two baffles (11) of the abutting plate (5) are distributed on two sides of the curtain wall (2), one end of a second threaded rod (12) on the surface of the baffle (11) is located on the outer side of the detection box body (1), a strip groove is formed in the surface of the detection box body (1) corresponding to the second threaded rod (12), and a top plate is welded at the other end of the second threaded rod (12) corresponding to the curtain wall (2).

5. The device for detecting the in-plane deformation performance of the curtain wall for the house building engineering according to claim 1, characterized in that: the surface of the detection box body (1) is provided with a control panel corresponding to the servo motor (6).

6. The device for detecting the in-plane deformation performance of the curtain wall for the house building engineering according to claim 1, characterized in that: the bottom surface welding of detection box (1) has a plurality of anti-skidding cushion blocks, and a plurality of anti-skidding cushion blocks are in four corners of detection box (1) bottom surface.