CN209539138U - A kind of adjustable national treasury doorframe of mounting height - Google Patents
A kind of adjustable national treasury doorframe of mounting height Download PDFInfo
- Publication number
- CN209539138U CN209539138U CN201821599313.3U CN201821599313U CN209539138U CN 209539138 U CN209539138 U CN 209539138U CN 201821599313 U CN201821599313 U CN 201821599313U CN 209539138 U CN209539138 U CN 209539138U
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- hole
- pin shaft
- door
- doorframe
- sealing plate
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Abstract
The utility model discloses a kind of adjustable national treasury doorframe of mounting height, including door hinge, doorframe, door hinge includes pedestal, pin shaft, bottom sealing plate and adjusts bolt, and pedestal is equipped with ladder hole, and ladder hole is made of the hole location in two sections of descending apertures；Pin shaft is dynamic to be connected in ladder hole, and pin shaft includes the protrusion for extending out to the shaft outside ladder hole and sliding up and down in the big hole location in aperture, and pin shaft can carry out axial lifting or is rotated about axis along ladder hole；Bottom sealing plate is connected on the pedestal of the big ladder hole side in aperture, and bottom sealing plate is equipped with the tapped through hole for connecting with adjusting bolt thread, and the one end for adjusting bolt passes through tapped through hole and abuts with pin shaft；In doorframe two door hinges of ipsilateral installation, two door hinges installed by shaft relative mode or in the same direction in a manner of install；The mounting height of cashbox door door leaf is adjusted by adjusting bolt, precision is high, while realizing that cashbox door upper and lower side exchanges installation, to realize external-open clockwise or external-open counterclockwise, improves production efficiency.
Description
Technical field
The utility model relates to cashbox door technical fields, in particular to a kind of adjustable national treasury doorframe of mounting height.
Background technique
Cashbox door is the special reservoir area protection gate of the industries such as bank, stock exchange, Jin Dian, in manufacture, with material and
Far beyond the requirement of security door on performance requirement, it is mainly used for antitheft, anti-drilling, fire prevention, waterproof etc..Cashbox door door leaf weight
Greatly, the requirement to door hinge is high, and conventional cashbox door is divided into left side and opens the door and two kinds of unidirectional door-opening modes of right side enabling, production, peace
Its door-opening mode need to be distinguished when dress, lead to inefficiency；In addition standard wants the mounting height precision of cashbox door door leaf in the industry
It asks, there are gaps cannot be greater than 1 millimeter below on door leaf and doorframe, and the installation dimension of door hinge determines that the installation of door leaf is high thus
Degree；The door hinge of cashbox door is not designed to height-adjustable structure in existing technology, or the structure of design is not easy to adjust
Its height is saved, door hinge member replacing flexibility is poor, since door leaf weight is big, will appear abrasion using rear door hinge for a long time, causes
There is deviation in the installation site height of cashbox door, influences using to replace door hinge, handling are inconvenient.
Utility model content
For overcome the deficiencies in the prior art, the utility model provides a kind of easy to use, adjustable national treasury of mounting height
Doorframe.
To achieve the above object, the technical solution of the utility model is as follows:
A kind of adjustable national treasury doorframe of mounting height, including door hinge, doorframe, the door hinge include pedestal, pin shaft, underseal
Plate and adjusting bolt, the pedestal are equipped with ladder hole, and the ladder hole is made of the hole location in two sections of descending apertures；
The pin shaft is dynamic to be connected in the ladder hole, and the pin shaft includes the shaft extending out to outside ladder hole and big in aperture
The protrusion slided up and down in hole location, the pin shaft can carry out axial lifting or be rotated about axis along the ladder hole；It is described
Bottom sealing plate is connected on the pedestal of the big ladder hole side in aperture, and gasket, institute are equipped between the protrusion and bottom sealing plate
Bottom sealing plate is stated to be equipped with for leading to one end of the tapped through hole for adjusting bolt thread and connecting, the adjusting bolt across screw thread
Hole is abutted with the pin shaft；In the doorframe two door hinges of ipsilateral installation, two door hinges are with shaft relative mode peace
Dress or mode in the same direction are installed.
As an improvement of the above technical solution, gasket is equipped between the protrusion and bottom sealing plate.
As a further improvement of the above technical scheme, the tapped through hole and the ladder hole are concentric.
Further, the bottom sealing plate is connected on the pedestal by screw.
Further, gasket is equipped between the protrusion and bottom sealing plate.
Further, the pedestal is L-shaped.
Further, fastening nut is equipped between adjusting bolt and the tapped through hole.
The beneficial effects of the utility model are: a kind of adjustable national treasury doorframe of mounting height, including door hinge, doorframe, it is described
Door hinge include pedestal, pin shaft, bottom sealing plate and adjust bolt, the pedestal be equipped with ladder hole, the ladder hole by two sections by
The big hole location to small-bore forms；The pin shaft is dynamic to be connected in the ladder hole, and the pin shaft includes extending out to ladder hole
Outer shaft and the protrusion slided up and down in the big hole location in aperture, the pin shaft can carry out axial along the ladder hole
It goes up and down or is rotated about axis；The bottom sealing plate is connected on the pedestal of the big ladder hole side in aperture, and the bottom sealing plate is equipped with
Tapped through hole for connecting with the adjusting bolt thread, described one end for adjusting bolt pass through tapped through hole and the pin shaft
It abuts；Gasket is equipped between the protrusion and bottom sealing plate, gasket is vulnerable part, can be directly by disassembly bottom sealing plate to gasket
It is replaced；In the doorframe two door hinges of ipsilateral installation, two door hinges are with the installation of shaft relative mode or in the same direction
Mode is installed；The mounting height of cashbox door door leaf is adjusted by adjusting bolt, precision is high, and it is easy to adjust, while realizing cashbox door
Upper and lower side exchanges installation, to realize external-open clockwise or external-open counterclockwise, improves production efficiency.
Detailed description of the invention
It is described further below in conjunction with attached drawing and example.
Fig. 1 is the assembling structure schematic diagram of the utility model；
Fig. 2 is the door hinge structural profile illustration of the utility model.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and should not be understood as to the utility model
Limitation.
Referring to Figures 1 and 2, the adjustable national treasury doorframe of a kind of mounting height, including door hinge 1, doorframe 2, the door hinge 1 include
Pedestal 3, pin shaft 4, bottom sealing plate 6 and adjust bolt 7, the pedestal 3 be equipped with ladder hole 5, the ladder hole 5 by two sections by
The big hole location to small-bore forms；The pin shaft 4 is dynamic to be connected in the ladder hole 5, and the pin shaft 4 includes extending out to ladder to lead to
Shaft 51 outside hole 5 and the protrusion 52 slided up and down in the big hole location in aperture, along protrusion 52 described in axial height
The height hole location height bigger than aperture is small, and the pin shaft 4 can carry out axial lifting along the ladder hole 5 or be rotated about axis；
The bottom sealing plate 6 is connected on the pedestal 3 of big 5 side of ladder hole in aperture, the bottom sealing plate 6 be equipped with for the adjusting
The tapped through hole 71 that bolt 7 is threadedly coupled, described one end for adjusting bolt 7 pass through tapped through hole 71 and abut with the pin shaft 4；It will
After bottom sealing plate 6 is connected in pedestal 3, the up stroke of the small hole location limitation protrusion 52 in the aperture of stepped hole, the limitation protrusion of bottom sealing plate 6
The protrusion 52 of the down stroke in portion 52, the pin shaft 4 can slide up and down in the big hole location in aperture, can make pin shaft 4
Shaft 51 change the length that extend out to outside stepped hole；In addition pin shaft 4 can rotate in stepped hole, can reduce pin shaft 4 and door leaf
Between friction；In actual use, it adjusts bolt 7 to abut with pin shaft 4, i.e., by adjusting bolt 7 in tapped through hole 71
Screw-in depth realizes the adjustment to 51 extended position of shaft to control the shift position of protrusion 52.Due to cashbox door
Overall weight is big, and after long-time use, the accessories such as door hinge will appear abrasion, causes the mounting height of cashbox door entirety to occur inclined
Difference can directly be adjusted mounting height by adjusting bolt 7 at this time, realize and quickly adjust cashbox door mounting height effect.
In the doorframe 2 two door hinges 1 of ipsilateral installation, two door hinges 1 installed with 51 relative mode of shaft or
Mode in the same direction is installed, and is preferably installed using relative mode；The door hinge 1 and the door leaf cooperation of cashbox door make in actual use
With, two door hinges 1 with one on the other and the coaxial mode of pin shaft 4 is installed, when two door hinges 1 are with 51 relative mode of shaft peace
When dress, it is packed into door leaf, two door hinges 1, which are utilized respectively, adjusts the extension elongation that bolt 7 adjusts shaft 51, so as to adjust door leaf
Installation site height, with 51 relative mode of shaft installation, be on the one hand adjustable door leaf mounting height, 51 phase of another aspect shaft
It prevents from altering on door leaf when clamping door leaf in the active force for having door leaf a pair of of relative direction；When two modes in the same direction of door hinge 1 are installed,
Upward, door leaf is equivalent to " extension " in door hinge 1 to the shaft 51 of i.e. two door hinges 1, and the protrusion height by adjusting pin shaft 4 changes door
Installation site height is fanned, it is preferable to use with the installation of 51 relative mode of shaft, it is easy to adjust to door leaf installation site height, and adjust
Precision is high, meets professional standard.
Cashbox door door hinge in the prior art is compared, the door hinge realizes that cashbox door upper and lower side exchanges installation, to realize
External-open clockwise or external-open counterclockwise improve production efficiency.
Gasket 8 is equipped between the protrusion 52 and bottom sealing plate 6, since door leaf weight is big, pin shaft 4 and bottom sealing plate 6 or
There is biggish frictional force between adjusting bolt 7, be avoided that pin shaft 4 is contacted with bottom sealing plate 6 or the direct of adjusting bolt 7 using gasket 8,
Mutual abrasion is reduced, abrasion is transformed on gasket 8, if need to change gasket 8, does not need disassembly door leaf, it can be by tearing open
It unloads bottom sealing plate 6 and carries out replacement gasket 8.
Preferably, the tapped through hole 71 and the ladder hole 5 are concentric, concentric to make after adjusting the installation of bolt 7
Directly there is upward active force to pin shaft 4；Tapped through hole 71 and stepped hole bias also can, need to only guarantee that adjusting bolt 7 can abut
Pin shaft 4 and intensity is enough.
The bottom sealing plate 6 is connected on the pedestal 3 by screw, facilitates installation and replacement, while being conveniently replaceable gasket
8。
Preferably, the pedestal 3 is L-shaped.
Preferably, fastening nut 9 is equipped between the adjusting bolt 7 and tapped through hole 71, the stretching for adjusting shaft 51 is long
The position for adjusting bolt 7 is fixed after degree using fastening nut 9, further prevents adjusting about 7 play of bolt.
Although the embodiments of the present invention have been shown and described above, it is to be understood that above-described embodiment is
Illustratively, it should not be understood as limiting the present invention, those skilled in the art are in the scope of the utility model
Inside it can make changes, modifications, alterations, and variations to the above described embodiments.
Claims (6)
1. a kind of adjustable national treasury doorframe of mounting height, it is characterised in that: including door hinge (1), doorframe (2), door hinge (1) packet
It includes pedestal (3), pin shaft (4), bottom sealing plate (6) and adjusts bolt (7), the pedestal (3) is equipped with ladder hole (5), the ladder
Through-hole (5) is made of the hole location in two sections of descending apertures；
The pin shaft (4) is dynamic to be connected in the ladder hole (5), and the pin shaft (4) includes extending out to the axis of ladder hole (5) outside
Bar (51) and the protrusion (52) slided up and down in the big hole location in aperture, the pin shaft (4) can be along the ladder hole (5)
It carries out axial lifting or is rotated about axis；
The bottom sealing plate (6) is connected on the pedestal (3) of aperture big ladder hole (5) side, and the bottom sealing plate (6), which is equipped with, to be used
In the tapped through hole (71) being threadedly coupled with adjusting bolt (7), described one end for adjusting bolt (7) passes through tapped through hole
(71) it is abutted with the pin shaft (4)；
In the doorframe (2) two door hinges (1) of ipsilateral installation, two door hinges (1) are with shaft (51) relative mode peace
Dress or mode in the same direction are installed.
2. the adjustable national treasury doorframe of a kind of mounting height according to claim 1, it is characterised in that: in the protrusion
(52) gasket (8) are equipped between bottom sealing plate (6).
3. the adjustable national treasury doorframe of a kind of mounting height according to claim 1, it is characterised in that: the tapped through hole
(71) concentric with the ladder hole (5).
4. the adjustable national treasury doorframe of a kind of mounting height according to claim 1 or 2, it is characterised in that: the bottom sealing plate
(6) it is connected on the pedestal (3) by screw.
5. the adjustable national treasury doorframe of a kind of mounting height according to claim 1, it is characterised in that: the pedestal (3) is in L
Type.
6. the adjustable national treasury doorframe of a kind of mounting height according to claim 1, it is characterised in that: the adjusting bolt
(7) fastening nut (9) are equipped between tapped through hole (71).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821599313.3U CN209539138U (en) | 2018-09-29 | 2018-09-29 | A kind of adjustable national treasury doorframe of mounting height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821599313.3U CN209539138U (en) | 2018-09-29 | 2018-09-29 | A kind of adjustable national treasury doorframe of mounting height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209539138U true CN209539138U (en) | 2019-10-25 |
Family
ID=68245553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821599313.3U Active CN209539138U (en) | 2018-09-29 | 2018-09-29 | A kind of adjustable national treasury doorframe of mounting height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209539138U (en) |
-
2018
- 2018-09-29 CN CN201821599313.3U patent/CN209539138U/en active Active
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