CN208829059U - A kind of novel change size rail brackets - Google Patents
A kind of novel change size rail brackets Download PDFInfo
- Publication number
- CN208829059U CN208829059U CN201721845518.0U CN201721845518U CN208829059U CN 208829059 U CN208829059 U CN 208829059U CN 201721845518 U CN201721845518 U CN 201721845518U CN 208829059 U CN208829059 U CN 208829059U
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- mounting hole
- hole
- steel plate
- middle line
- matching
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Abstract
The utility model relates to rail guide piece technical fields, and in particular to a kind of novel change size rail brackets.A kind of novel guide rail bracket, the bending steel plate being mutually perpendicular to and plate body that size is different forms including being respectively equipped with two bar shaped mounting holes and bar shaped matching hole by two, it is characterized by: left first mounting hole (1), right first mounting hole (3) are with middle line for symmetrical axial symmetry, left second mounting hole (5), right second mounting hole (4) are with middle line for symmetrical axial symmetry, the center of first mounting hole and the second mounting hole mirror image each other, the first matching hole (2) and the second matching hole (6) is overlapped with middle line.The utility model has the characteristics that Multidirectional-moving, simple to install are convenient and installation accuracy is high.
Description
Technical field
The utility model relates to rail guide piece technical fields, and in particular to a kind of novel change size rail brackets.
Background technique
Guide rail bracket of elevator is used as supporting and fixing the component of guide rail, is installed on well enclosure or crossbeam.It is solid
Determine the spatial position of guide rail, and bears the various movements from guide rail.Currently, in most cases, cage guide is all logical
It crosses and fixes one block of steel plate in hoistway, then another block of steel plate fixed with guide rail is installed on the steel plate, that is, use two blocks of steel plates
It can only be moved in one direction as guide rail bracket of elevator, and when installation, increase installation difficulty significantly.The installation of cage guide
It is required that accurate higher, simple one fit dimension of use can not only increase the difficulty of installation, and will lead to precision it is insufficient and
Keep balance, stability in elevator operation insufficient.
For this reason, it may be necessary to design a kind of novel guide rail bracket, have Multidirectional-moving, simple to install convenient and installation accuracy height
The characteristics of.
Utility model content
Utility model aims to solve in the prior art, rail brackets installation difficulty is big, it is desirable that precision is high, the later period
Adjust the big problem of difficulty；A kind of novel change size rail brackets are provided, a variety of rulers are reached by the combination variation of size angle steel
Very little demand, and the cooperation between hole location enables the utility model change size rail brackets arbitrarily to move in a certain size plane
Reach installation requirement, substantially reduce installation difficulty, improve installation accuracy, and cost can be reduced by different demands type selecting.
The purpose of this utility model can reach by following technical solution:
A kind of novel change size rail brackets, including two pieces of bending steel plate compositions, are structurally characterized in that: bending steel plate two
It is respectively equipped with a pair on vertical plane using middle line as the bar shaped mounting hole of symmetry axis, is in 45 ° with middle line, the installation on different vertical face
The mutual mirror image in hole；A bar shaped matching hole is respectively equipped on each vertical plane, mounting hole center is overlapped with middle line, is in middle line
45 °, the matching hole of different sides is mutually in 90 ° on same steel plate.
The purpose of this utility model also reaches by following technical solution:
Further, middle line is arrived at center when the matching hole on each vertical plane of the steel plate can be added to two, two
Distance is consistent, is in 45 ° with middle line, the matching hole of different sides is mutually in 90 ° on same steel plate.
Further, it is combined with small, small with freedom in minor affairs greatly with greatly, greatly when the steel plate is installed；
Further, the steel plate uses bolt fastening between each other；
Further, the steel plate welds fastening between each other.
The utility model has the following beneficial effects: being respectively equipped with a pair on two vertical planes of bending steel plate using middle line as symmetry axis
Bar shaped mounting hole, be in 45 ° with middle line, the mutual mirror image of mounting hole on different vertical face.By in two vertical plane apertured, peace
Do not have to distinguish selection mounting surface when dress, greatly speeds up installation effectiveness.
One or two bar shaped matching holes are respectively equipped on each vertical plane, single mounting hole center is overlapped with middle line, and two
When center to middle line distance it is consistent, be in 45 ° with middle line, the matching hole of different sides is mutually in 90 ° on same steel plate.Steel plate
On strip-shaped hole assembly when cooperate, can move freely in confined space plane and meet installation requirement, add to two
Mounting hole increases the range of fit used.
The steel plate is combined with small, small with freedom in minor affairs greatly with greatly, greatly.It is more meeting according to requiring to select different sizes
Material cost is saved when the matching requirements of size.
The steel plate uses bolt fastening between each other.The steel plate assembled uses bolt as prefastened, raising installation accuracy.
The steel plate welds fastening between each other.Steel plate it is prefastened it is good after with being welded and fixed.
Detailed description of the invention
Fig. 1 is single mounting hole schematic diagram；
Fig. 2 is that big steel plate and small steel plate cooperate schematic diagram；
Fig. 3 is two mounting hole schematic diagrames.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and examples, but is not intended as to the utility model
The foundation of limitation.
A kind of novel change size rail brackets include being respectively equipped with two bar shaped mounting holes and one by two as shown in Figure 1:
A bar shaped matching hole be mutually perpendicular to and the bending steel plate of plate body that size is different composition, it is characterised in that: left first mounting hole
(1), with middle line for symmetrical axial symmetry, left second mounting hole (5), right second mounting hole (4) are right first mounting hole (3) with middle line
Symmetrical axial symmetry, the first mounting hole and the second mounting hole mirror image each other, the center of the first matching hole (2) and the second matching hole (6)
It is overlapped with middle line
A kind of novel change size rail brackets, as shown in Figure 2: including steel plate 11 and steel plate 12.Wherein big steel plate 11 and wall
Body is fixed on metope with 9,10 dozens of expansion bolts of mounting hole, and any one side of steel plate 11 cooperates with wall；Small steel plate 12 is selected, is passed through
Matching hole 6,8 and steel plate 11 cooperate, and any one side of steel plate 12 cooperates with steel plate 11, and can arbitrarily adjust position in a certain range
To reach guide rail installation requirement.Position is adjusted, it is fixed after so that mounting hole 1,3 is met guide rail installation requirements.
Referring to Fig. 2, when steel plate 12 and steel plate 11 cooperate can any shift position reach requirement, also done by the connection of bolt 7
It pre-fixes.
Referring to Fig. 2, steel plate 12 is with steel plate 11 also by being welded and fixed.
With reference to Fig. 3, this example light plate matching hole can be added to 2 matching holes 13,14, meet more adjustable ranges,
Fixation is more reliable.
The utility model, by changing size, position of opening, the punching quantity of conventional guide rails bracket, so that bracket makes
With there is bigger adjustment space in the process；It is faster reliable during the installation process；Material cost is more saved in process of production.
The above, only a kind of specific embodiment of the utility model, but the protection scope of the utility model not office
Be limited to this, any person skilled in the art person in the range of the utility model discloses, according to technical solutions of the utility model and
The design of its utility model is subject to equivalent substitution or change, belongs to the protection scope of the utility model.
Claims (3)
1. a kind of novel change size rail brackets, including two bar shaped mounting holes and a bar shaped matching hole are respectively equipped with by two
Be mutually perpendicular to and the bending steel plate of plate body that size is different composition, it is characterised in that: left first mounting hole (1), the right side first are pacified
Hole (3) are filled with middle line as symmetrical axial symmetry, left second mounting hole (5), right second mounting hole (4) with middle line for symmetrical axial symmetry,
The center of first mounting hole and the second mounting hole mirror image each other, the first matching hole (2) and the second matching hole (6) is overlapped with middle line.
2. a kind of novel change size rail brackets according to claim 1, it is characterised in that: each left first mounting hole
(1), right first mounting hole (3), right second mounting hole (4) and the second mounting hole of a left side (5) and the first matching hole (2) are in middle line
45 °, the matching hole in different vertical face is mutually in 90 ° on same steel plate, and matching hole is mutually perpendicular to when installation cooperation.
3. a kind of novel change size rail brackets according to claim 1, it is characterised in that: can increase on the vertical plane of steel plate
If the matching hole in different sides is mutually perpendicular to, and the distance at center to middle line is consistent to 2 bar shaped matching holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721845518.0U CN208829059U (en) | 2017-12-27 | 2017-12-27 | A kind of novel change size rail brackets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721845518.0U CN208829059U (en) | 2017-12-27 | 2017-12-27 | A kind of novel change size rail brackets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208829059U true CN208829059U (en) | 2019-05-07 |
Family
ID=66303463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721845518.0U Active CN208829059U (en) | 2017-12-27 | 2017-12-27 | A kind of novel change size rail brackets |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208829059U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021059394A1 (en) * | 2019-09-25 | 2021-04-01 | 株式会社日立製作所 | Adjustable bracket |
-
2017
- 2017-12-27 CN CN201721845518.0U patent/CN208829059U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021059394A1 (en) * | 2019-09-25 | 2021-04-01 | 株式会社日立製作所 | Adjustable bracket |
| JPWO2021059394A1 (en) * | 2019-09-25 | 2021-04-01 | ||
| JP7257538B2 (en) | 2019-09-25 | 2023-04-13 | 株式会社日立製作所 | adjustable bracket |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528200 North Park of Shishan Science and Technology Industrial Park, Shishan town, Nanhai District, Foshan City, Guangdong Province Patentee after: Lingwang Elevator Co.,Ltd. Address before: 528200 North Park of Shishan Science and Technology Industrial Park, Shishan town, Nanhai District, Foshan City, Guangdong Province Patentee before: WINONE ELEVATOR Co.,Ltd. |