CN216109273U

CN216109273U - Cold beam connecting structure for passive room

Info

Publication number: CN216109273U
Application number: CN202122654144.7U
Authority: CN
Inventors: 孙泽坤; 刘磊; 韩飞; 宋斌磊; 马晓明; 于正龙; 周圆州
Original assignee: Sino German Ecological Park Passive Building Technology Co ltd
Current assignee: Sino German Ecological Park Passive Building Technology Co ltd
Priority date: 2021-11-02
Filing date: 2021-11-02
Publication date: 2022-03-22
Anticipated expiration: 2031-11-02

Abstract

The utility model belongs to the technical field of building construction, and particularly relates to a chilled beam connecting structure for a passive building, which comprises a chilled beam body and a connecting frame, wherein the chilled beam body is positioned at the inner side of the connecting frame, connecting supports are fixedly connected to both sides of the chilled beam body, and anti-falling clamping plates for supporting are slidably connected to the inner sides of the connecting supports; install the chilled beam body in linking frame's inboard during the installation, with two of opposite directions pulling insert the connecting plate and make extension spring receive the pulling force and extend, interval increase between two anticreep cardboards and two location cardboards this moment, support the anticreep cardboard through linking frame and prevent that the chilled beam body from deviating from appearing from linking frame inboard, and after two pulling insert the connecting plate, it is spacing in preventing changeing the joint seat to drive limit stop joint through extension spring's restoration, when effectively having guaranteed installation stability, installation operation is more succinct, the installation effectiveness has effectively been improved.

Description

Cold beam connecting structure for passive room

Technical Field

The utility model belongs to the technical field of building construction, and particularly relates to a chilled beam connecting structure for a passive building.

Background

The passive house is realized mainly by building outer walls with high heat insulation and sound insulation and strong sealing performance and renewable energy sources by fully utilizing the renewable energy sources and reducing the sum of all consumed primary performance sources.

When the existing passive house chilled beam is connected and installed, the mode of internal screw joint is usually adopted to connect and fix the inside of a ceiling frame, and the fixed mode is inconvenient to operate in the later period of maintaining and detaching the chilled beam due to the installation mode of the internal screw joint, especially the installation position of the fixed mode is in a higher environment, operation is realized at a high position by operators, and the complicated operation process is more convenient to install and detach and brings inconvenience.

SUMMERY OF THE UTILITY MODEL

The utility model provides a chilled beam connecting structure for a passive house, which has the characteristic of convenience in disassembly and assembly.

The utility model provides the following technical scheme: the utility model provides a chilled beam connection structure for passive room, includes chilled beam body and connected frame, the chilled beam body is located connected frame's inboard, the equal fixedly connected with in both sides of chilled beam body connects the support, the inboard sliding connection of connecting the support has the anticreep cardboard that is used for supporting, the equal fixedly connected with in bottom of connecting the support inserts the connecting plate, the inboard of inserting the connecting plate articulates there is the limit stop who is used for supporting, the equal fixedly connected with positioning seat in both sides of chilled beam body, insert the connecting plate and run through the positioning seat and with positioning seat sliding connection.

And an extension spring is fixedly connected between the inner wall of the connecting support and the anti-falling clamping plate.

The anti-falling clamping plate is located at one end of the inner side of the connecting support and is connected with the anti-falling sliding groove in a sliding mode.

The inserting connecting plate is provided with a retracting groove, and the limit stop is hinged to the inner wall of the retracting groove.

The inner wall of the positioning seat is fixedly connected with an anti-rotation clamping seat, and one end of the limit stop block is connected to the inner side of the anti-rotation clamping seat in a sliding mode.

Wherein, the positioning seat is provided with a penetration groove, and the insertion connecting plate penetrates through the penetration groove and is in sliding connection with the penetration groove.

Wherein, one side of the outer wall of the limit stop is fixedly connected with a positioning clamping plate for preventing movement and limiting.

The utility model has the beneficial effects that: when the cold beam is installed, the cold beam body is installed on the inner side of the connecting frame, the two insertion connecting plates are pulled in the opposite direction to enable the extension spring to be stretched under the tensile force, the space between the two anti-falling clamping plates and the two positioning clamping plates is increased, the anti-falling clamping plates are supported by the connecting frame to prevent the cold beam body from falling off from the inner side of the connecting frame, the limit stop block is driven to be clamped in the anti-rotating clamping seat for limiting through the reset of the extension spring after the two insertion connecting plates are pulled, the limit stop block is folded into the receiving groove again to remove the sliding limit of the anti-falling clamping plates after being separated from the anti-rotating clamping seat during the disassembly, the two anti-falling clamping plates and the positioning clamping plates are removed from the connecting frame after the space is reduced under the contraction action of the extension spring, and then the cold beam body can be taken out from the inner side of the connecting frame, when effectively having guaranteed installation stability, the installation operation is more succinct, has effectively improved the installation effectiveness.

The parts of the device not involved are the same as or can be implemented using prior art.

Drawings

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

FIG. 2 is a perspective view of the present invention;

FIG. 3 is a bottom view of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 1.

In the figure: 1. a cold beam body; 2. connecting a support; 201. an anti-drop chute; 21. an anti-drop clamp plate; 211. an extension spring; 22. inserting a connecting plate; 221. a groove is collected; 23. a limit stop block; 24. positioning a clamping plate; 3. positioning seats; 301. a penetration groove; 31. an anti-rotation clamping seat; 4. the frame is connected.

Detailed Description

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a chilled beam connection structure for passive room, including chilled beam body 1 and braced frame 4, chilled beam body 1 is located braced frame 4's inboard, the equal fixedly connected with in both sides of chilled beam body 1 connects support 2, the inboard sliding connection of connecting support 2 has the anticreep cardboard 21 that is used for supporting, the equal fixedly connected with in bottom of connecting support 2 inserts connecting plate 22, the inboard of inserting connecting plate 22 articulates there is limit stop 23 that is used for supporting, the equal fixedly connected with positioning seat 3 in both sides of chilled beam body 1, insert connecting plate 22 run through positioning seat 3 and with 3 sliding connection of positioning seat.

In this embodiment: the connecting support 2 and the positioning seat 3 are both arranged on two sides of the chilled beam body 1 in a welding mode, the connecting frame 4 is a ceiling frame used for connecting the chilled beams, the connecting support 2 provides a sliding space for the two anti-falling clamping plates 21, so that the anti-falling clamping plates 21 can be slidingly received into the inner side of the connecting support 2 to reduce the space between the two anti-falling clamping plates 21, the cold beam body 1 is conveniently inserted into the inner side of the connecting frame 4 during installation, the positioning seat 3 plays a role in limiting the anti-falling when the inserted connecting plate 22 slides, after chilled beam body 1 inserts the inboard of linking frame 4, insert connecting plate 22 through two stimulations and slide to the opposite directions of the back of the body along positioning seat 3, make the interval increase between two anticreep cardboards 21 and between the location cardboard 24, anticreep cardboard 21 and location cardboard 24 receive linking frame 4's separation simultaneously this moment, also can make chilled beam body 1 can not the vertical direction slide when preventing that chilled beam body 1 from deviating from.

An extension spring 211 is fixedly connected between the inner wall of the connecting support 2 and the anti-falling clamping plate 21; when installing chilled beam body 1 in the inboard of linking frame 4, because extension spring 211's pulling force anticreep cardboard 21 contracts in the inboard of connecting support 2, prevent to cause the separation when inserting because of the interval is too big between location cardboard 24 and the anticreep cardboard 21.

The connecting support 2 is provided with an anti-falling sliding groove 201, and one end of the anti-falling clamping plate 21, which is positioned on the inner side of the connecting support 2, is connected with the anti-falling sliding groove 201 in a sliding manner; the setting of anticreep spout 201 plays the slip anticreep effect to anticreep cardboard 21, prevents that anticreep cardboard 21 from deviating from because of the too big direct inboard of connecting support 2 of atress when pulling to inserting connecting plate 22.

The insertion connecting plate 22 is provided with a receiving groove 221, the limit stop 23 is hinged to the inner wall of the receiving groove 221, the inner wall of the positioning seat 3 is fixedly connected with an anti-rotation clamping seat 31, and one end of the limit stop 23 is slidably connected to the inner side of the anti-rotation clamping seat 31; the arrangement of the receiving groove 221 provides a receiving space for the limit stop 23, so that the cold beam body 1 can be conveniently inserted into the connecting frame 4 during initial installation, the limit stop 23 cannot be limited by the limit stop 23 when the cold beam body 1 is inserted into the connecting frame 4, and after the cold beam body 1 is inserted into the inner side of the connecting frame 4, the connecting plate 22 is inserted into the connecting frame to be pulled to increase the distance between the anti-falling clamping plate 21 and the connecting frame 4 positioning clamping plate 24, the limit stop 23 is rotated out of the receiving groove 221 to be in a horizontal state, and one end of the limit stop 23 is clamped on the inner side of the anti-rotation clamping seat 31 to realize positioning.

The positioning seat 3 is provided with a through groove 301, and the insertion connecting plate 22 penetrates through the through groove 301 and is in sliding connection with the through groove 301; the penetrating groove 301 provides a penetrating installation space for the inserting connecting plate 22, so that the inserting connecting plate 22 can slide along the penetrating groove 301, and the sliding distance of the inserting connecting plate 22 is prevented from being too large due to the limiting and blocking effect of the penetrating groove 301.

One side of the outer wall of the limit stop 23 is fixedly connected with a positioning clamping plate 24 for preventing movement and limiting; the setting of location cardboard 24 plays cooperation anticreep cardboard 21 and carries out the separation effect to chilled beam body 1, prevents that chilled beam body 1 from rocking because of the displacement of the upper and lower direction that appears under receiving the influence of external force to can effectively guarantee chilled beam body 1's installation stability +.

The working principle and the using process of the utility model are as follows: when the cold beam is installed, the cold beam body 1 is installed on the inner side of the connecting frame 4, after the cold beam is inserted, the two inserting connecting plates 22 are pulled in the opposite direction to enable the extension spring 211 to be stretched by tension, at the moment, the distance between the two anti-falling clamping plates 21 and the two positioning clamping plates 24 is increased, the anti-falling clamping plates 21 are supported by the connecting frame 4 to prevent the cold beam body 1 from falling off from the inner side of the connecting frame 4, and after the two inserting connecting plates 22 are pulled, the limit stop blocks 23 on the inner side of the receiving groove 221 are rotated to be in a horizontal state, when an operator releases the pulling on the inserting connecting plates 22, the limit stop blocks 23 are driven to be clamped in the anti-falling clamping seats 31 for limiting through the resetting of the extension spring 211, and the cold beam body 1 is prevented from falling off from the connecting frame 4 due to the overlarge sliding distance of the anti-falling clamping plates 21 in the connecting seats 2 caused by the elastic resetting of the extension spring 211, and when dismantling, operating personnel only need through will inserting connecting plate 22 pulling, make limit stop 23 break away from in preventing changeing joint seat 31 after folding again and remove the slip spacing to anticreep cardboard 21 in income groove 221, make two anticreep cardboards 21 and location cardboard 24 remove and be connected between the linking frame 4 after the interval reduces under extension spring's 211 shrink effect, can take out chilled beam body 1 from linking frame 4's inboard, when effectively having guaranteed the installation stability, the installation operation is more succinct, effectively improved the installation effectiveness.

Claims

1. The utility model provides a chilled beam connection structure for passive room which characterized in that: including chilled beam body (1) and linking frame (4), chilled beam body (1) is located linking frame (4) inboard, the equal fixedly connected with in both sides of chilled beam body (1) connects support (2), the inboard sliding connection of connecting support (2) has anticreep cardboard (21) that are used for supporting, the equal fixedly connected with in bottom of connecting support (2) inserts connecting plate (22), the inboard of inserting connecting plate (22) articulates there is limit stop (23) that are used for supporting, the equal fixedly connected with positioning seat (3) in both sides of chilled beam body (1), insert connecting plate (22) and run through positioning seat (3) and with positioning seat (3) sliding connection.

2. The chilled beam connection structure for a passive room according to claim 1, wherein: and an extension spring (211) is fixedly connected between the inner wall of the connecting support (2) and the anti-falling clamping plate (21).

3. The chilled beam connection structure for a passive room according to claim 1, wherein: the anti-falling device is characterized in that the connecting support (2) is provided with an anti-falling sliding groove (201), and the anti-falling clamping plate (21) is located at one end of the inner side of the connecting support (2) and is connected with the anti-falling sliding groove (201) in a sliding mode.

4. The chilled beam connection structure for a passive room according to claim 1, wherein: the insertion connecting plate (22) is provided with a receiving groove (221), and the limit stop (23) is hinged to the inner wall of the receiving groove (221).

5. The chilled beam connection structure for a passive room according to claim 1, wherein: the inner wall fixedly connected with of positioning seat (3) prevents changeing joint seat (31), the one end sliding connection of limit stop (23) in the inboard of preventing changeing joint seat (31).

6. The chilled beam connection structure for a passive room according to claim 1, wherein: an penetrating groove (301) is formed in the positioning seat (3), and the inserting connecting plate (22) penetrates through the penetrating groove (301) and is in sliding connection with the penetrating groove (301).

7. The chilled beam connection structure for a passive room according to claim 1, wherein: one side of the outer wall of the limit stop (23) is fixedly connected with a positioning clamping plate (24) for preventing movement and limiting.