CN214828181U - Guide rail bracket of high-speed elevator car - Google Patents
Guide rail bracket of high-speed elevator car Download PDFInfo
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- CN214828181U CN214828181U CN202120408129.1U CN202120408129U CN214828181U CN 214828181 U CN214828181 U CN 214828181U CN 202120408129 U CN202120408129 U CN 202120408129U CN 214828181 U CN214828181 U CN 214828181U
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- guide rail
- straight plate
- bending
- installation
- car guide
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Abstract
The utility model discloses a high-speed elevator car guide rail support, including car guide rail support spare and bolt, car guide rail support spare passes through guide rail gasket, bow-shaped gasket, guide rail pressure baffle and bolt fixed mounting on the guide rail, car guide rail support spare is formed by two arbitrary combinations of bending, and the long straight board of guide rail installation when bending one end and being equipped with help well broad, the other end are equipped with the short straight board of guide rail installation when help well is shorter, and long straight board and short straight board both are the vertical state, the utility model discloses a set up two arbitrary combinations of bending, the bigger adjustment range when the different straight face combinations of length can realize the installation to satisfy the complicated straightness's of hanging down requirement of well, install more swiftly, and guarantee the linear contact of guide rail and support through setting up the bow-shaped gasket between car guide rail support spare and guide rail, the utility model provides an simple installation, The high-speed elevator car guide rail bracket has a larger installation and adjustment range and can ensure more stable guide rail operation.
Description
Technical Field
The utility model relates to an elevator car guide rail support especially relates to a high-speed elevator car guide rail support.
Background
Among the prior art, because high-speed elevator floor height is higher, well from the top down straightness deviation of hanging down is great, among the prior art car guide rail support often by a plurality of angle steel concatenations form, its installation is loaded down with trivial details, installation control range is limited, and the guide rail phenomenon of rocking appears easily in the operation.
SUMMERY OF THE UTILITY MODEL
The utility model provides a solve above-mentioned problem, provide a high-speed elevator car guide rail bracket.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model discloses a high-speed elevator car guide rail bracket, including car guide rail bracket spare and bolt, car guide rail bracket spare is through guide rail gasket, bow-shaped gasket, guide rail pressure baffle and bolt fixed mounting on the guide rail, car guide rail bracket spare is formed by two bending pieces arbitrary combinations, bending one end is equipped with the long straight board that helps guide rail installation when the well is wider, and the other end is equipped with the short straight board that helps guide rail installation when the well is shorter, long straight board and short straight board both are the vertical state, elevator car guide rail bracket generally adopts the frame type structure that a plurality of angle steel splice form, and the angle steel is connected through the connecting hole, and the installation is loaded down with trivial details, and the installation accommodation range is limited, and the rigidity and the tensile strength of the elevator car guide rail bracket that forms through angle steel splice are not strong, the utility model discloses a through setting up two bending pieces arbitrary combinations, the straight face combination of length difference can realize the bigger control range when installing, arbitrary size is adjusted in about 130mm ~ 365mm, thereby satisfy the complicated straightness's that hangs down requirement of well, it is more swift to make the installation, and through setting up guide rail gasket and bow-shaped gasket between car guide rail support spare and guide rail, guide rail gasket makes things convenient for the minizone to adjust guide rail and car guide rail support spare clearance, the bounce-back force after utilizing bow-shaped gasket to compress tightly can guarantee that guide rail and car guide rail support spare contact are linear contact, thereby guarantee that the guide rail can not take place to rock the phenomenon because of the point contact moves in, the utility model provides a simple installation, installation control range is bigger, can guarantee that the guide rail moves more stable high-speed elevator car guide rail support.
Preferably, the car guide rail support part is a long straight plate combination for assisting in installing guide rails when shaft deviation is large, the long straight plate combination is a long straight plate at one end of the first bending part and a long straight plate at one end of the second bending part which are combined through fixing bolts to form fastening connection, and the long straight plate combination can realize a long support arm, so that the car guide rail support part can adapt to large shaft deviation during installation and is installed more quickly.
Preferably, the short straight plate at the other end of the first bending part is fixed on the guide rail through a bolt and an arched gasket, and the short straight plate at the other end of the second bending part is fixed on the wall of the well through an expansion bolt, so that the long straight plate combination has high structural strength.
Preferably, the car guide rail support part is provided with a short straight plate combination for assisting guide rail installation when the deviation of the shaft is small, the short straight plate combination is formed by welding and combining a short straight plate at one end of the third bending part and a short straight plate at one end of the fourth bending part to be fastened and connected, and the short straight plate combination can realize a short support arm and can adapt to the small deviation of the shaft during installation, so that the installation is quicker.
Preferably, the long straight plate at the other end of the third bending piece is fixed on the guide rail through a bolt and an arched gasket, and the long straight plate at the other end of the fourth bending piece is fixed on the wall of the well through an expansion bolt, so that the short straight plate combination can have high structural strength.
Preferably, the long straight board of a piece one end of bending forms fastening connection through welding the bracing strengthening rib with the short straight board, and the bracing strengthening rib has great steadiness with long straight board and short straight board three formed right angled triangle's shape, can guarantee that car guide rail support spare has stronger rigidity and tensile strength.
Preferably, the joint of the car guide rail bracket part and the guide rail is reinforced by spot welding, so that the phenomenon that the two brackets are not displaced in the operation process can be ensured.
The utility model discloses following beneficial effect has: (1) the utility model discloses a set up two bending pieces of arbitrary combination, the straight face combination of different length can realize the bigger adjustment range when installing, arbitrary size adjustment in about 130mm ~ 365mm, thereby satisfy the complicated straightness's of straightness's that hangs down requirement of well, make the installation more swift, and through setting up guide rail gasket and bow-shaped gasket between car guide rail support spare and guide rail, the guide rail gasket makes things convenient for the small scale to adjust guide rail and car guide rail support spare clearance, the bounce after utilizing the bow-shaped gasket to compress tightly can guarantee guide rail and car guide rail support spare to contact for linear contact, thereby guarantee that the guide rail can not because of the phenomenon of rocking takes place in the operation of point contact transportation, the utility model provides a high-speed elevator car guide rail support that simple installation, installation adjustment range are bigger, can guarantee that the guide rail operation is more stable; (2) the car guide rail support component is provided with a long straight plate combination for assisting in installing guide rails when the deviation of a well is large, the long straight plate combination is formed by combining a long straight plate at one end of the first bending component and a long straight plate at one end of the second bending component through fixing bolts to form fastening connection, and the long straight plate combination can realize a longer support arm and can adapt to the large well deviation in the installation process, so that the installation process is quicker; (3) the short straight plate at the other end of the first bending part is fixed on the guide rail through a bolt and an arched gasket, and the short straight plate at the other end of the second bending part is fixed on the wall of the well through an expansion bolt, so that the long straight plate combination can have higher structural strength; (4) the car guide rail support part is provided with a short straight plate combination for assisting guide rail installation when the deviation of a well is small, the short straight plate combination is a short straight plate at one end of a third bending part and a short straight plate at one end of a fourth bending part which are combined by welding to form fastening connection, the short straight plate combination can realize a short support arm, and the car guide rail support part can adapt to the small deviation of the well when being installed, so that the installation is quicker; (5) the long straight plate at the other end of the third bending part is fixed on the guide rail through a bolt and an arched gasket, and the long straight plate at the other end of the fourth bending part is fixed on the wall of the well through an expansion bolt, so that the short straight plate combination can have higher structural strength; (6) the long straight plate and the short straight plate at one end of the bending piece are fixedly connected by welding the inclined strut reinforcing rib, and the inclined strut reinforcing rib, the long straight plate and the short straight plate form a right-angled triangle, so that the shape of the right-angled triangle is relatively high in stability, and the car guide rail bracket piece can be ensured to have relatively high rigidity and tensile strength; (7) the joint of the car guide rail bracket part and the guide rail is reinforced through spot welding, so that the phenomenon of displacement caused by the operation of the two brackets can be avoided.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the long straight plate assembly of the present invention.
Fig. 3 is a schematic structural view of the short straight plate assembly of the present invention.
In the figure: car guide rail support 1, guide rail gasket 2, bow-shaped gasket 3, guide rail pressure guide plate 4, guide rail 5, long straight plate combination 11, first bending piece 110, second bending piece 111, short straight plate combination 12, third bending piece 120, fourth bending piece 121, bracing strengthening rib 6.
Detailed Description
The invention is further described with reference to the accompanying drawings and the detailed description.
In the embodiment shown in fig. 1-2, a high-speed elevator car guide rail bracket comprises a car guide rail bracket part 1 and a bolt, as shown in fig. 1, the car guide rail bracket part 1 is fixedly mounted on a guide rail 5 through a guide rail gasket 2, an arched gasket 3, a guide rail pressing plate 4 and the bolt, the guide rail gasket 2 is convenient for adjusting the gap between the guide rail 5 and the car guide rail bracket part 1 in a small range, and the contact between the guide rail 5 and the car guide rail bracket part 1 can be ensured to be linear contact by utilizing the rebound force after the arched gasket 3 is tightly pressed, so that the guide rail can not shake in operation due to point contact, after the car guide rail bracket part 1 is mounted, the joint of the car guide rail bracket part 1 and the guide rail 5 is reinforced by spot welding, and thus the phenomenon that the two brackets do not shift in operation can be ensured.
As shown in fig. 2 and 3, car guide rail support 1 is formed by two arbitrary combinations of bending, the long straight board of guide rail 5 installation when the one end of bending is equipped with the help well broad, the other end is equipped with the short straight board of guide rail 5 installation when the help well is shorter, long straight board and short straight board both are the vertical state, the long straight board of one end of bending forms fastening connection through welding bracing strengthening rib 6 with short straight board, and bracing strengthening rib 6 has great steadiness with long straight board and short straight board three formed right angled triangle's shape, can guarantee that car guide rail support 1 has stronger rigidity and tensile strength, through setting up two arbitrary combinations of bending, the bigger adjustment range when the straight face combination of difference in length can realize the installation, arbitrary size is adjusted in about 130mm ~ 365mm to satisfy the complicated requirement of the straightness that hangs down of well.
As shown in fig. 2, when the hoistway deviation is large, the car guide rail bracket 1 is a long straight plate assembly 11 for assisting the installation of the guide rail 5 when the hoistway deviation is large, the long straight plate assembly 11 is formed by combining a long straight plate at one end of the first bending part 110 and a long straight plate at one end of the second bending part 111 through fixing bolts to be fastened, the short straight plate at the other end of the first bending part 110 is fixed on the guide rail 5 through bolts and arch-shaped gaskets 3, and the short straight plate at the other end of the second bending part 111 is fixed on the wall of the hoistway through expansion bolts, so that the long straight plate assembly 11 has large structural strength, and the long straight plate assembly 11 can realize a long bracket arm and adapt to large hoistway deviation during installation, so that the installation is quick.
As shown in fig. 3, when the hoistway deviation is small, the car guide rail bracket 1 is a short straight plate combination 12 for assisting the installation of the guide rail 5 when the hoistway deviation is small, the short straight plate combination 12 is formed by welding and combining a short straight plate at one end of the third bending part 120 and a short straight plate at one end of the fourth bending part 121 to form a fastening connection, a long straight plate at the other end of the third bending part 120 is fixed on the guide rail 5 through a bolt and an arched gasket 3, and a long straight plate at the other end of the fourth bending part 121 is fixed on the wall of the hoistway through an expansion bolt, so that the short straight plate combination 12 has large structural strength, and the short straight plate combination 12 can realize a short bracket arm and can adapt to small hoistway deviation during installation, so that the installation is quick and fast.
In the prior art, the elevator car guide rail bracket generally adopts a frame type structure formed by splicing a plurality of angle steels, the angle steels are connected through connecting holes, the installation process is complicated, the installation adjusting range is limited, and the rigidity and the tensile strength of the elevator car guide rail bracket formed by splicing the angle steels are not strong, the utility model discloses a combination of two bending pieces with arbitrary combination is arranged, the combination of straight plate surfaces with different lengths comprises a long straight plate combination 11 and a short straight plate combination 12, so as to realize larger adjusting range during installation, the adjustment of arbitrary size within 130 mm-365 mm is realized, thereby satisfying the requirement of complex verticality of a well way, leading the installation to be quicker, and the guide rail gasket 2 and the bow gasket 3 are arranged between the car guide rail bracket component 1 and the guide rail 5, the guide rail gasket 2 is convenient for adjusting the gap between the guide rail 5 and the car guide rail bracket component 1 within a small range, the contact between the guide rail 5 and the car guide rail bracket component 1 can be ensured to be linear contact by utilizing the rebound force after the bow gasket 3 is compressed, thereby guarantee that the guide rail can not take place to rock the phenomenon because of the point contact fortune in service, the utility model provides a simple installation, installation control range are bigger, can guarantee that the guide rail moves more stable high-speed elevator car guide rail bracket.
Claims (7)
1. The utility model provides a high-speed elevator car guide rail support, a serial communication port, including car guide rail support spare (1) and bolt, car guide rail support spare (1) is pressed baffle (4) and bolt fixed mounting on guide rail (5) through guide rail gasket (2), bow-shaped gasket (3), guide rail, car guide rail support spare (1) is formed by two arbitrary combinations of bending, the long straight board of guide rail installation when bending one end and being equipped with the help well broad, the other end is equipped with the short straight board of guide rail installation when the help well is shorter, long straight board and short straight board both are the vertical.
2. The high-speed elevator car guide rail bracket according to claim 1, characterized in that the car guide rail bracket component (1) is provided with a long straight plate combination (11) for assisting the installation of the guide rail (5) when the deviation of the hoistway is large, and the long straight plate combination (11) is formed by combining a long straight plate at one end of the first bending component (110) and a long straight plate at one end of the second bending component (111) through fixing bolts to form a fastening connection.
3. The guide rail bracket of the high-speed elevator car as claimed in claim 2, characterized in that the short straight plate at the other end of the first bending member (110) is fixed on the guide rail by bolts and arcuate spacers (3), and the short straight plate at the other end of the second bending member (111) is fixed on the hoistway wall by expansion bolts.
4. The guide rail bracket of the high-speed elevator car as claimed in claim 1 or 2, characterized in that the car guide rail bracket part (1) is provided with a short straight plate combination (12) for assisting the installation of the guide rail (5) when the deviation of the hoistway is small, and the short straight plate combination (12) is formed by welding and combining a short straight plate at one end of the third bending part (120) and a short straight plate at one end of the fourth bending part (121) to form a fastening connection.
5. The guide rail bracket of the high-speed elevator car as claimed in claim 4, characterized in that the other end long straight plate of the third bending part (120) is fixed on the guide rail by a bolt and a bow-shaped gasket (3), and the other end long straight plate of the fourth bending part (121) is fixed on the wall of the hoistway by an expansion bolt.
6. The high-speed elevator car guide rail bracket according to claim 1, characterized in that the long straight plate and the short straight plate at one end of the bent piece are fixedly connected by welding a diagonal bracing reinforcing rib (6).
7. A high speed elevator car guide rail bracket according to claim 1, characterized in that the junction of the car guide rail bracket member (1) and the guide rail (5) is reinforced by spot welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120408129.1U CN214828181U (en) | 2021-02-25 | 2021-02-25 | Guide rail bracket of high-speed elevator car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120408129.1U CN214828181U (en) | 2021-02-25 | 2021-02-25 | Guide rail bracket of high-speed elevator car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214828181U true CN214828181U (en) | 2021-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120408129.1U Active CN214828181U (en) | 2021-02-25 | 2021-02-25 | Guide rail bracket of high-speed elevator car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214828181U (en) |
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2021
- 2021-02-25 CN CN202120408129.1U patent/CN214828181U/en active Active
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