CN213897746U - Composite lower flip collision bead access hole - Google Patents
Composite lower flip collision bead access hole Download PDFInfo
- Publication number
- CN213897746U CN213897746U CN202021227676.1U CN202021227676U CN213897746U CN 213897746 U CN213897746 U CN 213897746U CN 202021227676 U CN202021227676 U CN 202021227676U CN 213897746 U CN213897746 U CN 213897746U
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- flip
- pearl
- coil spring
- lower flip
- bead
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Abstract
The utility model relates to a building decoration field specifically discloses a compound flip down bumps pearl access hole, including last installation body, go up the below of installation body and install flip down, two bump the inside wall that lies in the installation body between the pearl mounting panel and install the carousel, the outside of coil spring is located the internally mounted of carousel and has the coil spring limiting plate, the fixed plate below is located two bump the inside wall of pearl mounting panel and install and bump the pearl, the one end that bumps the pearl is located the internally connected with compression spring that bumps the pearl mounting panel. Fossil fragments fixed orifices and fossil fragments carry out the mode of fixing, can avoid traditional bolted connection mode can leave the hole on the furred ceiling layer, utilize the fixed plate and bump the connection of pearl for whole open with more swift, stable of closed process, the link can be through the pulling safety rope when flip under the pulling, drives the inside coil spring of carousel and extends the pulling, consequently flip directly swings downwards and pounces the condition emergence of people under can avoiding appearing.
Description
Technical Field
The utility model relates to a building decoration field specifically is a compound flip down bumps pearl access hole.
Background
At present overhaul the in-process, usually need carry out the furred ceiling to hide some pipelines, electric wire, air conditioner wind channel etc. in the top at the ceiling, in case these circuits, pipeline need maintenance personal to maintain maintenance work when being damaged or breaking down, but the wall body or the ceiling of installing are opened very inconveniently, so when specifically carrying out wall body or ceiling construction all can additionally set up the structure of maintenance mouth in order to make things convenient for follow-up personnel to maintain circuit, pipeline on smallpox or wall body.
However, most of the access holes in the market are directly covered by gypsum boards or controlled to rotate by hinges, but the access holes are not attractive and inconvenient to open and close. Accordingly, one skilled in the art provides a composite lower flip bead access opening to solve the problems set forth in the background art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a compound flip down bumps pearl access hole 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:
the utility model provides a compound flip down bumps bead access hole, includes the installation body, flip down is installed to the below of going up the installation body, and goes up the inboard of installation body and install two and bump the pearl mounting panel, two bump the inside wall that lies in the installation body between the pearl mounting panel and install the carousel, the inside of carousel is provided with the coil spring, the outside of coil spring is located the internally mounted of carousel and has the coil spring limiting plate, and the one end of coil spring is connected with safety rope, the spring link is installed to safety rope's one end, two bump under the pearl mounting panel under the position of flip's the upper surface all install the fixed plate, the fixed plate below is located two bump the inside wall of pearl mounting panel and install the pearl, the one end of bumping the pearl is located the internally connected with compression spring who bumps the pearl mounting panel.
As a further aspect of the present invention: compression spring and touch pearl elastic connection, touch pearl and touch pearl mounting panel through connection, the fixed plate passes through welded fastening with lower flip and is connected.
As a further aspect of the present invention: the safety rope is connected with a coil spring in an elastic mode, the coil spring limiting plate is fixedly connected with the coil spring, the collision bead mounting plate is fixedly connected with the upper mounting body through a bolt, and the upper mounting body is made of an aluminum alloy material component.
As a further aspect of the present invention: the front surface of going up the installation body is provided with fossil fragments fixed orifices, go up the installation body and install the hinge with flip's junction down.
As a further aspect of the present invention: the upper mounting body is fixedly connected with the lower turnover cover through a hinge, and the keel fixing hole is in through connection with the upper mounting body.
As a further aspect of the present invention: the last surface mounting of flip down has the link, one side of link is located flip down's last surface mounting has silica gel fire prevention protective sheath, flip's internally mounted has the gypsum board down.
As a further aspect of the present invention: silica gel fire protection cover and gypsum board, flip through connection down, flip is the aluminum alloy material component down.
Compared with the prior art, the beneficial effects of the utility model are that: the device main body of design can be more convenient to install through the keel fixing hole arranged on the outer side of the upper installation body, and simultaneously, the mode of fixing through the keel fixing hole and the keel can be utilized, so that the problem that holes are left on a suspended ceiling layer in the traditional bolt connection mode and holes need to be repaired later can be avoided, the fixing plate on the upper surface of the lower flip cover is utilized to pull the collision bead on the inner side of the collision bead installation plate, the collision bead can move towards the inside of the collision bead installation plate, so that a compression spring can be pressed, the supporting effect of the collision bead on the fixing plate is broken, the lower flip cover and the upper installation body rotate through the hinge, the whole opening and closing process is more rapid and stable by utilizing the connection of the fixing plate and the collision bead, the hanging ring can drive the coil spring inside the turntable to extend and pull through the pulling safety rope when the lower flip cover is pulled, and certain elasticity can be generated when the coil spring is pulled, therefore, the condition that the lower flip cover directly swings downwards to hit a person can be avoided, and the gypsum board in the lower flip cover is prevented from being damaged to affect the appearance.
Drawings
FIG. 1 is a schematic structural view of a composite lower flip collision bead access hole;
FIG. 2 is a schematic view of the internal structure of a rotary plate in a composite lower flip collision bead access hole;
fig. 3 is a schematic view of a connection structure of the contact bead and the fixing plate in the composite lower flip contact bead access hole.
In the figure: 1. an upper mounting body; 2. a lower flip cover; 3. hanging a ring; 4. a fixing plate; 5. a gypsum board; 6. keel fixing holes; 7. A turntable; 8. a collision bead mounting plate; 9. a safety cord; 10. a spring suspension loop; 11. a silica gel fireproof protective sleeve; 801. a compression spring; 802. bumping beads; 901. a coil spring; 902. and a coil spring limiting plate.
Detailed Description
Referring to fig. 1-3, in the embodiment of the present invention, a composite lower flip collision bead access hole includes an upper mounting body 1, a lower flip 2 mounted below the upper mounting body 1, and two collision bead mounting plates 8 are mounted on the inner side of the upper mounting body 1, a rotary disc 7 is mounted between the two collision bead mounting plates 8 and positioned on the inner side wall of the upper mounting body 1, a coil spring 901 is arranged inside the rotary disc 7, a coil spring limiting plate 902 is mounted on the outer side of the coil spring 901 and positioned inside the rotary disc 7, and the one end of coil spring 901 is connected with safety rope 9, and spring link 10 is installed to the one end of safety rope 9, and fixed plate 4 is all installed to the upper surface that is located flip 2 down under two bumping pearl mounting panels 8, and the inside wall that is located two bumping pearl mounting panels 8 below fixed plate 4 is installed and is bumped pearl 802, and the one end of bumping pearl 802 is located the internal connection who bumps pearl mounting panel 8 has compression spring 801.
In fig. 2, 3: flip 2 under the utilization pulling, fixed plate 4 is pressed and is touched 8 inboard balls 802 that hit of pearl mounting panel, hit pearl 802 can be to hitting 8 internal motion of pearl mounting panel, consequently can oppress compression spring 801, thereby the supporting role of pearl 802 to fixed plate 4 is hit in the disconnection, make flip 2 and last installation body 1 pass through the hinge rotation down, conveniently observe the inside condition of furred ceiling, time link 3 can be through pulling safety rope 9, thereby drive 7 inside disc spring 901 of carousel and extend the pulling, because there is certain elasticity during the pulling disc spring 901, consequently can avoid appearing the condition emergence that people were pounded to flip 2 direct downswing.
In fig. 1: carousel 7 and last installation body 1 fixed connection, gypsum board 5 link up fixedly with flip 2 down through silica gel fire protection cover 11, and the last installation body 1 of aluminum alloy material and flip 2 down the material is lighter in the use, and is difficult for rustting, needs operating personnel to carry out the furred ceiling when inside, only needs pressing spring link 10, disconnection and link 3 be connected, then can be so that flip 2 expandes completely down.
The utility model discloses a theory of operation is: the upper installation body 1 is integrally placed in the reserved installation hole, the keel fixing hole 6 arranged on the outer side of the upper installation body 1 and the keel in the ceiling are fixed by using the bolts, so that the integral installation stability of the device is ensured, when the device is required to be used for observing, detecting or maintaining the circuit in the ceiling, the lower turnover cover 2 is pulled, the fixing plate 4 on the upper surface of the lower turnover cover 2 presses the collision bead 802 on the inner side of the collision bead installation plate 8, the collision bead 802 can move towards the inside of the collision bead installation plate 8, so that the compression spring 801 is pressed, the supporting effect of the collision bead 802 on the fixing plate 4 is broken, the lower turnover cover 2 and the upper installation body 1 rotate through the hinge, the internal condition of the ceiling is conveniently observed, meanwhile, the hanging ring 3 can pull the safety rope 9 when the lower turnover cover 2 is pulled, so that the coil spring 901 in the rotary table 7 is driven to extend and pull, because certain elasticity has during the pulling coil spring 901, consequently can avoid appearing down the flip 2 direct downward swing and pound the condition of people and take place to avoid down the inside gypsum board of flip 2 to be bumped badly, influence pleasing to the eye, when needing operating personnel to carry out the furred ceiling inside, only need press spring link 10, disconnection and link 3's connection, then can be so that flip 2 expandes completely down.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a compound flip down bumps pearl access hole, includes the installation body (1), its characterized in that, flip (2) down is installed to the below of going up the installation body (1), and goes up the inboard of installation body (1) and install two and bump pearl mounting panel (8), two it installs carousel (7) to bump the inside wall that lies in installation body (1) between pearl mounting panel (8), the inside of carousel (7) is provided with coil spring (901), the outside of coil spring (901) is located the internally mounted of carousel (7) and is had coil spring limiting plate (902), and the one end of coil spring (901) is connected with safety rope (9), spring link (10) are installed to the one end of safety rope (9), two it all installs fixed plate (4) to bump the upper surface that lies in flip (2) down under pearl mounting panel (8), fixed plate (4) lie in two below the inside wall of bumping pearl mounting panel (8) is installed and is bumped pearl (802), one end of the collision bead (802) is positioned in the collision bead mounting plate (8) and is connected with a compression spring (801).
2. The access hole of the composite lower flip cover bead as claimed in claim 1, wherein the compression spring (801) is elastically connected with the bead (802), the bead (802) is connected with the bead mounting plate (8) in a penetrating manner, and the fixing plate (4) is fixedly connected with the lower flip cover (2) by welding.
3. The access opening of composite lower flip cover bead as claimed in claim 1, wherein the safety rope (9) is elastically connected to the coil spring (901), the coil spring limiting plate (902) is fixedly connected to the coil spring (901), the bead mounting plate (8) is fixedly connected to the upper mounting body (1) by bolts, and the upper mounting body (1) is an aluminum alloy member.
4. The composite lower flip ball access hole as claimed in claim 1, wherein a keel fixing hole (6) is formed in the front surface of the upper mounting body (1), and a hinge is installed at the joint of the upper mounting body (1) and the lower flip (2).
5. The composite lower flip ball access hole as claimed in claim 4, wherein the upper mounting body (1) is fixedly connected with the lower flip (2) through a hinge, and the keel fixing hole (6) is connected with the upper mounting body (1) in a penetrating manner.
6. The composite lower flip ball-impacting service port according to claim 1, wherein the upper surface of the lower flip (2) is provided with a hanging ring (3), one side of the hanging ring (3) is positioned on the upper surface of the lower flip (2) and is provided with a silica gel fireproof protective sleeve (11), and the lower flip (2) is internally provided with a gypsum board (5).
7. The composite lower flip bead access hole as claimed in claim 6, wherein the silica gel fireproof protective sleeve (11) is connected with the gypsum board (5) and the lower flip (2) in a penetrating manner, and the lower flip (2) is made of an aluminum alloy material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021227676.1U CN213897746U (en) | 2020-06-29 | 2020-06-29 | Composite lower flip collision bead access hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021227676.1U CN213897746U (en) | 2020-06-29 | 2020-06-29 | Composite lower flip collision bead access hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213897746U true CN213897746U (en) | 2021-08-06 |
Family
ID=77096218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021227676.1U Active CN213897746U (en) | 2020-06-29 | 2020-06-29 | Composite lower flip collision bead access hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213897746U (en) |
-
2020
- 2020-06-29 CN CN202021227676.1U patent/CN213897746U/en active Active
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