CN202324949U - Ground-mounted shaft structure - Google Patents
Ground-mounted shaft structure Download PDFInfo
- Publication number
- CN202324949U CN202324949U CN2011203895443U CN201120389544U CN202324949U CN 202324949 U CN202324949 U CN 202324949U CN 2011203895443 U CN2011203895443 U CN 2011203895443U CN 201120389544 U CN201120389544 U CN 201120389544U CN 202324949 U CN202324949 U CN 202324949U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- hole
- mounting box
- adjusting device
- axle construction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model relates to a ground-mounted shaft structure, which comprises a mounting box, a regulating device, a cover plate, a seal gasket, a decorative cover, a connecting shaft and a bearing inner race, wherein the regulating device is arranged in the mounting box, and the regulating device is sealed in the mounting box through the cover plate; the gasket is connected with the bottom surface of the cover plate in a sticking and sealing mode; one end of the connecting shaft is installed in a containing hole of the regulating device in sequence along a first through hole of the cover plate and a second through hole of the gasket; and the other end of the connecting shaft is connected with the bearing inner race. A screw which can be horizontally or vertically regulated is installed on the regulating device, and the ground-mounted shaft structure has a comprehensive adjustable function by adjusting the screw. Due to the arrangement of a cavity which is formed by the mounting box, the cover plate and the seal gasket and is used for being filled with seal fillers, the earth axis structure is not easily polluted, rustiness of working components is avoided, and the security is provided for the normal working of assemblies.
Description
Technical field
The utility model relates to a kind of ground axle construction, relates in particular to a kind of ground axle construction of utilizing a revolving door.
Background technology
At present, known ground axle construction is to pass through bolt or welded structure mode by mounting fixing parts, axle casing, axle sleeve, and entirely axle construction belongs to open state usually.Such earth's axis is contaminated easily, causes that working component gets rusty and cisco unity malfunction, and the function that can not regulate up and down after the earth's axis installation.Usually after accomplishing the door leaf installation; In use (particularly when carrying out floor cleaning), dust, water and mosquito get in the box body easily, and accumulate in the box body; Can pollute the earth's axis like this even cause that working component gets rusty, and then make earth's axis cisco unity malfunction.
Prior art does not all have comprehensive adjustable function, and is extremely inconvenient in the installation and debugging process of door leaf.
Summary of the invention
Be prone to pollute in order to overcome existing ground axle construction, be prone to get rusty, application life is short, the deficiency of regulatory function difference, the utility model provides a kind of ground axle construction, changing ground axle construction can not only insect protected, prevent dust, waterproof, but also has comprehensive scalable function.
The utility model solves the technical scheme that its technical problem adopted:
A kind of ground axle construction comprises a mounting box, an adjusting device, a cover plate, a pad, a connecting axle and a bearing inner race;
Said adjusting device is arranged in the mounting box, and its end face is provided with the containing hole of a circle, and said adjusting device is fixedly connected with mounting box;
Said cover plate is enclosed in said adjusting device in the said mounting box, and its surface is provided with first through hole;
The bottom surface of said pad and said cover plate is pasted and is tightly connected, and its surface is provided with second through hole;
Along first through hole of said cover plate, second through hole of said pad is installed in the containing hole of said adjusting device one end of said connecting axle successively, and its other end is connected with bearing inner race.
Preferably, said adjusting device is along on each sidewall of short transverse and the end face telescopic screw being installed.
Preferably, said adjusting device is along two screws are installed at least one sidewall of short transverse.
Preferably, first through hole of said cover plate is connected and installed with trim.
Preferably, said trim is a hollow circular ring shape, its inner ring radius and said connecting axle coupling, and its outer ring radius is greater than the radius of said cover plate first through hole.
Preferably, said cover plate and mounting box are spirally connected.
Preferably, said cover plate, said pad and said mounting box are formed for inserting the cavity of airtight filler.
Preferably, said mounting box is the cement box.
Preferably, said bearing inner race is the taper roll bearing inner ring.
The beneficial effect of the utility model is, can insect protected, dustproof, waterproof, anti-pollution, and avoid working component to get rusty, but also have comprehensive scalable function.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the schematic perspective view of the ground axle construction of the utility model.
Fig. 2 is the perspective exploded view of the ground axle construction of the utility model.
Fig. 3 is the ground axle construction and door user mode sketch map of the utility model.
The specific embodiment
In Fig. 1-2, a kind of ground axle construction comprises mounting box 1, adjusting device 2, gasket seal 3, cover plate 4, trim 5, connecting axle 6 and taper roll bearing inner ring 7.
It is one rectangular-shaped that ground axle construction in the present embodiment is, and outsidely is combined into rectangular-shapedly by said mounting box 1 and cover plate 4, is arranged with four screw 41a on four corner edge of said cover plate 4, and screw 41b is fixedly connected said cover plate 4 with mounting box 1.Said cover plate 4 is provided with a through hole 42, the diameter coupling of the diameter of said through hole 42 and said connecting axle 6.
Said adjusting device 2 places in the said mounting box 1, and the center is provided with the containing hole 21 of a circle, the diameter coupling of the diameter of said containing hole 21 and said connecting axle 6.Said adjusting device 2 is equipped with screw 22a along four sidewalls of short transverse, and wherein along on the sidewall of said adjusting device 2 horizontal length directions two screw 22a being installed; Four corner edge places of its short transverse roof are provided with four screw 23a of mutual symmetry; Screw 22b can regulate said adjusting device 2 along continuous straight runs along said screw 22a is flexible; Screw 23b can carry out the height adjusting to said adjusting device 2 along said screw 23a is flexible.In the adjusting to said screw 22b and screw 23b, axial adjustment and drive door reach the best effect of installing over the ground.
Said cover plate 4 bottom surfaces also are provided with gasket seal 3, and said gasket seal 3 is pasted with said cover plate 4 and is connected.Said pad 3 is provided with a through hole 31 (not marking among the figure), the diameter coupling of the diameter of said through hole 31 and connecting axle 6.Said connecting axle 6 one ends are installed in the containing hole 21 of adjusting device 2 through the through hole 42 of said cover plate 4, the through hole 31 of gasket seal 3 successively, and its other end is connected with taper roll bearing inner ring 7.
The through hole 42 of said cover plate 4 is connected and installed with trim 5.Said trim 5 is a hollow circular ring shape, the diameter coupling of the diameter of its inner ring and said connecting axle 6, and the diameter of its outer ring is greater than the diameter of through hole 42.The installation of said trim 5 is promptly played airtight effect to the ground axle construction of the utility model, and dustproof, insect protected, anti-pollution, has also played effect attractive in appearance.
As shown in Figure 3, ground axle construction is installed in the door-hinge lower end and is fixedly connected with ground.The taper roll bearing inner ring 7 of ground axle construction is connected with door-hinge, and through to the adjusting of said adjusting device 2 on level or height, drives the level of opposite house or highly adjusting.
The realization of the utility model is described for example, has been described the above-mentioned specific embodiment.But other variations and the modification of the utility model; Be conspicuous to those skilled in the art, any modification/variation in essence disclosed in the utility model and basic principle scope perhaps imitates conversion all to belong to the claim protection domain of the utility model.
Claims (9)
1. a ground axle construction is characterized in that, comprises a mounting box, an adjusting device, a cover plate, a pad, a connecting axle and a bearing inner race;
Said adjusting device is arranged in the mounting box, and its end face is provided with the containing hole of a circle, and said adjusting device is fixedly connected with mounting box;
Said cover plate is enclosed in said adjusting device in the said mounting box, and its surface is provided with first through hole;
The bottom surface of said pad and said cover plate is pasted and is tightly connected, and its surface is provided with second through hole;
Along first through hole of said cover plate, second through hole of said pad is installed in the containing hole of said adjusting device one end of said connecting axle successively, and its other end is connected with bearing inner race.
2. axle construction is characterized in that according to claim 1ly, and said adjusting device is along on each sidewall of short transverse and the end face telescopic screw being installed.
3. axle construction is characterized in that according to claim 2ly, and said adjusting device is along two screws are installed at least one sidewall of short transverse.
4. axle construction is characterized in that according to claim 1ly, and first through hole of said cover plate is connected and installed with trim.
5. axle construction is characterized in that according to claim 4ly, and said trim is a hollow circular ring shape, its inner ring radius and said connecting axle coupling, and its outer ring radius is greater than the radius of said cover plate first through hole.
6. axle construction is characterized in that according to claim 1ly, and said cover plate and mounting box are spirally connected.
7. axle construction is characterized in that according to claim 1ly, and said cover plate, said pad and said mounting box are formed for inserting the cavity of airtight filler.
8. axle construction is characterized in that according to claim 1ly, and said mounting box is the cement box.
9. axle construction is characterized in that according to claim 1ly, and said bearing inner race is the taper roll bearing inner ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203895443U CN202324949U (en) | 2011-10-13 | 2011-10-13 | Ground-mounted shaft structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203895443U CN202324949U (en) | 2011-10-13 | 2011-10-13 | Ground-mounted shaft structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202324949U true CN202324949U (en) | 2012-07-11 |
Family
ID=46436930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203895443U Expired - Lifetime CN202324949U (en) | 2011-10-13 | 2011-10-13 | Ground-mounted shaft structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202324949U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107083888A (en) * | 2017-05-15 | 2017-08-22 | 广东顶固集创家居股份有限公司 | Outgoing position can three-dimensional regulation Pinless hinge with guide member |
-
2011
- 2011-10-13 CN CN2011203895443U patent/CN202324949U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107083888A (en) * | 2017-05-15 | 2017-08-22 | 广东顶固集创家居股份有限公司 | Outgoing position can three-dimensional regulation Pinless hinge with guide member |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120711 |