CN210239420U - Rotating pin mounting device - Google Patents
Rotating pin mounting device Download PDFInfo
- Publication number
- CN210239420U CN210239420U CN201920810996.0U CN201920810996U CN210239420U CN 210239420 U CN210239420 U CN 210239420U CN 201920810996 U CN201920810996 U CN 201920810996U CN 210239420 U CN210239420 U CN 210239420U
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- Prior art keywords
- hinge
- pin
- rotary
- hole
- rotary pin
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Abstract
The utility model discloses a rotary pin mounting device, which comprises a hinge mounting piece and a rotary hanging weight mounting piece, wherein the hinge mounting piece is mounted on one side of a ceiling, and the rotary hanging weight mounting piece is mounted on the other side of the hinge mounting piece; the rotary lifting code mounting part comprises a rotary pin, a rotary pin lifting code and a buckle, and the rotary pin lifting code is connected with the rotary pin; the rotating pin is provided with a clamping column which is clamped with the buckle; the buckle is provided with an L-shaped locking groove and a fixing hole, the clamping column can be clamped on the L-shaped locking groove in a movable mode, and the fixing hole is connected with the ceiling; the hinge installation part is provided with a hinge hanging weight and a hinge, and the hinge is matched with the hinge hanging weight. The utility model discloses a rotatory round pin installation device design scientific and reasonable adopts rotatory round pin installation device, and its installation combines smallpox trade access hole technology and installation technique can be succinct more and convenient, and supporting professional accessory is simple to handle, perfect showing magnificent, succinct design effect.
Description
Technical Field
The utility model relates to a building five metals technical field, concretely relates to simple installation and firm, maintain convenient rotatory round pin installation device.
Background
At present, the ceiling is used in interior decoration, and in order to maintain the equipment such as pipelines and electric wires on the ceiling, an access hole is generally formed in the ceiling. The rotating pin mounting system is one of the parts of the access opening device, and the rotating pin mounting system is mounted and combined with the ceiling industry.
In the prior art, a simple access hole device with application number CN201720885949.3 is disclosed and comprises an outer frame 1, an inner frame 2, a section bar reinforcing edge 3, a section bar fixing iron buckle 4 and a corner gasket 5; the inner frame 2 is arranged on the inner side of the outer frame 1, the four sides of the outer frame 1 and the inner frame 2 are provided with section bar reinforcing edges 3 in a surrounding mode, section bar fixing iron buckles 4 distributed on the left side and the right side are arranged on the attaching positions of the outer frame 1 and the inner frame 2, and corner gaskets 5 are arranged at four corner positions of the outer frame 1 and the inner frame 2. However, such a structural element has the following disadvantages: 1. the installation is inconvenient, and the later maintenance is very difficult; 2. maintenance requires tools, opening is very difficult, reinstallation is complicated, etc.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a more succinct and convenient, supporting professional accessory simple installation's rotatory round pin installation device.
In order to overcome the defects in the prior art, the utility model adopts the following technical scheme:
a rotary pin mounting device comprises a hinge mounting piece and a rotary hanging weight mounting piece, wherein in practical use, the hinge mounting piece is mounted on one side of a ceiling, and the rotary hanging weight mounting piece is mounted on the other side of the ceiling; the rotary lifting code mounting part comprises a rotary pin, a rotary pin lifting code and a buckle, and the rotary pin lifting code is connected with the rotary pin; the rotating pin is provided with a clamping column which is clamped with the buckle; the buckle is provided with an L-shaped locking groove and a fixing hole, the clamping column can be clamped on the L-shaped locking groove in a movable mode, and the fixing hole is connected with the ceiling; the hinge installation part is provided with a hinge hanging weight and a hinge, and the hinge is matched with the hinge hanging weight.
In such a design, the rotary pin hanging code of the rotary hanging code installation part on one side is fixed on the installation support (generally a ceiling keel), and the hinge hanging code of the hinge installation part on the other side is also fixed on the installation support. When the ceiling hanging device is used, the whole ceiling can be detached only by loosening or moving the clamping column out of the L-shaped locking groove and then selecting and rotating the rotary pin hanging weight.
Furthermore, the top of L shape locking groove is the horn mouth form, makes things convenient for the block post to slide into L shape locking groove block.
Furthermore, the rotating pin hanging weight is an L-shaped rotating pin hanging weight, a rotating pin hinge hole, a strip hole and a protruding edge are formed in the L-shaped rotating pin hanging weight, the rotating pin hinge hole is located on one side of the rotating pin hanging weight, and the strip hole and the protruding edge are located on the other side of the rotating pin hanging weight. The fixed orifices of fossil fragments are conveniently aimed at in rectangular hole, do not have because the precision problem is to inaccurate, greatly reduced's the installation degree of difficulty.
Furthermore, the protruding edges are located on two sides of the strip hole and are symmetrically arranged.
Furthermore, the rotating pin is also provided with a hinge hole, and the rotation is realized through the hinge fixation of the hinge hole and the hinge hole of the rotating pin.
Further, the rotating pin is a strip plate with an arc, and the hinge hole and the clamping column are located on the strip plate. In this way, the rotation pin is formed as a hinge crank in use, and the rotation pin is allowed to move in the bell-mouth-shaped L-shaped lock groove.
Furthermore, the hinge hanger is L-shaped, an outward lengthening block is arranged below the hinge hanger, and hinge fixing holes are formed in the lengthening block and connected with the hinges.
Furthermore, the hinge is groove-shaped, and a connecting hole matched with the hinge fixing hole is formed in the hinge. Precisely, in practical use, the grooves are connected by the notch connectors, so that the hinge is integrated.
The utility model discloses a rotatory round pin installation device design scientific and reasonable adopts rotatory round pin installation device, and its installation combines smallpox trade access hole technology and installation technique can be succinct more and convenient, and supporting professional accessory is simple to handle, perfect showing magnificent, succinct design effect.
Drawings
In order to illustrate the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive exercise according to the drawings:
fig. 1 is a schematic view of a rotary hanger mounting member of a rotary pin mounting apparatus of the present invention;
FIG. 2 is a schematic view of a hinge mount of a swivel pin mounting arrangement;
in the drawings: 1-hinge mounting; 2-rotating the hanger mounting member; 11-hinge hanging; 12-a hinge; 110-hinge fixing holes; 111-lengthening block; 121-connecting hole; 21-a rotation pin; 22-rotating pin hoisting; 23-buckling; 211-snap posts; 212-hinge hole; 221-swivel pin hinge hole; 222-elongated holes; 223-raised edges; 231-L shaped locking slots; 232-fixing hole.
Detailed Description
The present invention will be described in detail with reference to the drawings and specific embodiments, and the exemplary embodiments and descriptions of the present invention are used to explain the present invention, but not to limit the present invention.
As shown in fig. 1 and 2, the rotary pin mounting device comprises a hinge mounting piece 1 and a rotary hanging weight mounting piece 2, wherein in practical use, the hinge mounting piece 1 is mounted on one side of a ceiling, and the rotary hanging weight mounting piece 2 is mounted on the other side of the ceiling; the rotary hoisting device mounting part 2 comprises a rotary pin 21, a rotary pin hoisting device 22 and a buckle 23, wherein the rotary pin hoisting device 22 is connected with the rotary pin 21; the rotating pin 21 is provided with a clamping column 211, and the clamping column 211 is clamped with the buckle 23; the buckle 23 is provided with an L-shaped locking groove 231 and a fixing hole 232, the clamping column 211 can be clamped on the L-shaped locking groove 231 in a displacement mode, and the fixing hole 232 is connected with a ceiling; hinge installed part 1 is equipped with hinge and hangs sign indicating number 11 and hinge 12, and hinge 12 hangs sign indicating number 11 with the hinge and matches.
In such a design, the rotary pin hanger 22 of the rotary hanger mounting member 2 on one side is fixed on the mounting bracket (generally, a ceiling keel), and the hinge hanger 11 of the hinge mounting member 1 on the other side is also fixed on the mounting bracket. When the ceiling hanger is used, the whole ceiling can be detached by only loosening or removing the clamping column 211 from the L-shaped locking groove 231 and then selecting and rotating the rotating pin hanger 22. In practice, the hanging yards (the hinge hanging yard 11 and the rotating pin hanging yard 22) are fixed with the keel or the bracket, and the lower hinge 12 and the buckle 23 are fixed with the ceiling.
In some embodiments, the top end of the L-shaped locking groove 231 is flared to facilitate the engagement of the engagement post 211 sliding into the L-shaped locking groove 231. The rotating pin hanger 22 is an L-shaped rotating pin hanger 22, and is provided with a rotating pin hinge hole 221, a long hole 222 and a protruding edge 223, wherein the rotating pin hinge hole 221 is located on one side of the rotating pin hanger 22, and the long hole 222 and the protruding edge 223 are located on the other side of the rotating pin hanger 22. The elongated hole 222 is convenient to align to the fixing hole of the keel, and the installation difficulty of the keel is greatly reduced due to inaccurate precision. The convex edges 223 are located at two sides of the elongated hole 222, and the convex edges 223 are symmetrically arranged. The rotation pin 21 is further provided with a hinge hole 212, and the rotation is realized through the hinge fixation of the hinge hole 212 and the hinge hole 221 of the rotation pin.
In some embodiments, the rotation pin 21 is a strip with a circular arc, and the hinge hole 212 and the engaging post 211 are located on the strip. In this way, the rotation pin 21 is formed as a single hinge crank, and the rotation pin 21 can be moved in the bell-mouth-shaped L-shaped lock groove 231.
In some embodiments, the hinge hanger 11 is L-shaped, an outward extension block 110 is disposed below the L-shaped hinge hanger, the extension block 110 is provided with a hinge fixing hole 111, and the hinge fixing hole 111 is connected to the hinge 12.
Specifically, the hinge 12 is groove-shaped, and is provided with a connecting hole 121 matched with the hinge fixing hole 111. In practical use, the hinge 12 also comprises a second hinge fixed to the ceiling, which is able to rotate with the hinge 12 (according to the same technical principle as the door hinges of the prior art, the structure of which can be deduced from the diagram in fig. 2), the grooves being connected by means of a notch code, so that the hinge 12 is integral.
In conclusion, the raw material galvanized steel is adopted, the die is punched and formed, the weight is light, the bearing capacity is strong, the rust is avoided, the ceiling is not easy to deform, and the ceiling is assembled and formed in a matched mode, so that the ceiling is simpler and more convenient to install. The rotary pin is adopted to install the access hole, so that the use is convenient, the opening is simple during the maintenance, and a special tool is not needed. The production technology of the rotary pin installation access hole is adopted, so that the installation is simple, convenient and firm on the site of a construction site, the installation progress of workers is improved, the installation speed is improved in a phase-changing manner, and the efficiency of the workers is improved.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A rotary pin mounting device comprises a hinge mounting piece (1) and a rotary hanging weight mounting piece (2); the method is characterized in that:
the rotary hoisting device mounting piece (2) comprises a rotary pin (21), a rotary pin hoisting device (22) and a buckle (23), wherein the rotary pin hoisting device (22) is connected with the rotary pin (21); the rotating pin (21) is provided with a clamping column (211), and the clamping column (211) is clamped with the buckle (23); the buckle (23) is provided with an L-shaped locking groove (231) and a fixing hole (232), the clamping column (211) can be clamped on the L-shaped locking groove (231) in a displacement mode, and the fixing hole (232) is connected with a ceiling; hinge installed part (1) is equipped with hinge and hangs sign indicating number (11) and hinge (12), and hinge (12) and hinge hang sign indicating number (11) and match.
2. A swivel pin mounting apparatus according to claim 1, wherein:
the top of L shape locking groove (231) is the horn mouth form, makes things convenient for snap column (211) to slide into L shape locking groove (231) block.
3. A swivel pin mounting apparatus according to claim 1, wherein:
the rotary pin hoisting code (22) is an L-shaped rotary pin hoisting code (22), a rotary pin hinge hole (221), a strip hole (222) and a protruding edge (223) are formed in the rotary pin hoisting code (22), the rotary pin hinge hole (221) is located on one side of the rotary pin hoisting code (22), and the strip hole (222) and the protruding edge (223) are located on the other side of the rotary pin hoisting code (22).
4. A swivel pin mounting apparatus according to claim 3, wherein:
the convex edges (223) are positioned at two sides of the long hole (222), and the convex edges (223) are symmetrically arranged.
5. A swivel pin mounting apparatus according to claim 3, wherein:
the rotating pin (21) is further provided with a hinge hole (212), and rotation is achieved through hinge fixation of the hinge hole (212) and the hinge hole (221) of the rotating pin.
6. A swivel pin mounting apparatus according to claim 4, wherein:
the rotating pin (21) is a strip plate with an arc, and the hinge hole (212) and the clamping column (211) are positioned on the strip plate.
7. A swivel pin mounting apparatus according to claim 1, wherein:
the hinge hanger (11) is L-shaped, an outward lengthening block (110) is arranged below the hinge hanger, hinge fixing holes (111) are formed in the lengthening block (110), and the hinge fixing holes (111) are connected with the hinges (12).
8. A swivel pin mounting apparatus according to claim 7, wherein:
the hinge (12) is groove-shaped, and is provided with a connecting hole (121) matched with the hinge fixing hole (111).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920810996.0U CN210239420U (en) | 2019-05-31 | 2019-05-31 | Rotating pin mounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920810996.0U CN210239420U (en) | 2019-05-31 | 2019-05-31 | Rotating pin mounting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210239420U true CN210239420U (en) | 2020-04-03 |
Family
ID=69973148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920810996.0U Expired - Fee Related CN210239420U (en) | 2019-05-31 | 2019-05-31 | Rotating pin mounting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210239420U (en) |
-
2019
- 2019-05-31 CN CN201920810996.0U patent/CN210239420U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200403 |