CN213684962U - Translation bearing mounting rail - Google Patents
Translation bearing mounting rail Download PDFInfo
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- CN213684962U CN213684962U CN202021951293.9U CN202021951293U CN213684962U CN 213684962 U CN213684962 U CN 213684962U CN 202021951293 U CN202021951293 U CN 202021951293U CN 213684962 U CN213684962 U CN 213684962U
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- mounting plate
- groove
- boss
- dovetail groove
- connecting plate
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Abstract
The utility model relates to a translation bearing mounting rail, which comprises an upper mounting plate and a lower mounting plate; the upper mounting plate and the lower mounting plate are connected through a connecting plate which is vertically arranged; two ends of the upper end surface of the upper mounting plate are respectively provided with a first T-shaped groove; a first dovetail groove is formed in the lower end face of the lower mounting plate; two ends of the lower mounting plate are respectively provided with a first boss; the outer side surface of the first boss is provided with a second dovetail groove arranged laterally; a third dovetail groove arranged laterally is arranged on the outer side surface of the second boss; a bearing platform is arranged between the third dovetail groove and the connecting plate; a first inverted groove is formed between the first T-shaped groove and the connecting plate. The power supply device has the beneficial effects that the T-shaped grooves or the dovetail grooves of a plurality of installation parts are provided, a plurality of moving trolleys can be simultaneously installed on one translation bearing installation track, other relevant power supply equipment, translation driving equipment and the like are installed in a space and a structure, and the safety and reliability in operation are ensured.
Description
Technical Field
The utility model relates to a track, in particular to translation bearing installing track.
Background
Many devices on the platform in the stage machinery need to be suspended and fixed in a device layer of a theater, and the device layer of the general theater is mostly of a steel beam structure, wherein H-shaped steel is common, so that the H-shaped steel is often used as a traveling track of a mobile trolley such as a wiya to reduce the investment cost and reduce the unnecessary self weight of the device layer; when a plurality of travelling dollies are along the same track, due to the installation requirements of relevant equipment such as wires and traction, the H-shaped steel can not meet the requirement that the travelling dollies are along the same track.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve foretell phenomenon, provide a translation bearing installing track, its characterized in that: comprises an upper mounting plate and a lower mounting plate; the upper mounting plate and the lower mounting plate are connected through a connecting plate which is vertically arranged; two ends of the upper end surface of the upper mounting plate are respectively provided with a first T-shaped groove; a first dovetail groove with a downward opening is formed in the lower end face of the lower mounting plate; two ends of the lower mounting plate are respectively provided with a first boss; the outer side surface of the first boss is provided with a first dovetail groove with an outward opening; a third dovetail groove with an outward opening and arranged on the side is formed in the outer side surface of the second boss; a bearing platform is arranged between the third dovetail groove and the connecting plate; a first inverted groove is formed between the first T-shaped groove and the connecting plate; both side surfaces of the first T-shaped groove may serve as guide surfaces.
Furthermore, the side surface of the connecting plate is provided with a second T-shaped groove which is opened outwards and is arranged on the side.
Furthermore, the translation bearing mounting rail is made of aluminum alloy.
The principle of the utility model is that: through the T-shaped groove, a plurality of installation positions are provided, but when a plurality of moving trolleys need to be installed on the translation bearing installation rail at the same time, the relevant electricity taking equipment, translation driving equipment and the like needed by space and structure installation are enabled to exist.
The utility model has the advantages of that: the translation bearing mounting rail enables a plurality of moving trolleys to be mounted on the same rail, the operation is safe and reliable, the translation bearing rail is simple in structure, and the translation bearing rail is convenient to connect with other fixed structures of a theater.
Drawings
Fig. 1 is a front view of a translation load-bearing mounting rail according to the present invention;
FIG. 2 is a three-dimensional view of FIG. 1 as described above;
fig. 3 is a diagram of the using state of the translation bearing mounting rail of the present invention.
Detailed Description
The following translation bearing installing track that combines 1 ~ 3 of figure, its characterized in that: comprises an upper mounting plate 1 and a lower mounting plate 2; the upper mounting plate and the lower mounting plate are connected through a connecting plate 3 which is vertically arranged; two ends of the upper end surface of the upper mounting plate are respectively provided with a first T-shaped groove 4; a first dovetail groove 5 with a downward opening is formed in the lower end face of the lower mounting plate; two ends of the lower mounting plate are respectively provided with a first boss 6; the outer side surface of the first boss is provided with a second dovetail groove 8 with an outward opening; a third dovetail groove 9 with an outward opening and arranged on the side is formed in the outer side surface of the second boss; a bearing platform 10 is arranged between the third dovetail groove and the connecting plate; a first inverted groove 12 is formed between the first T-shaped groove and the connecting plate; both sides of the first T-groove may be used as guide surfaces 13.
Furthermore, the side of the connecting plate is provided with a second T-shaped groove 14 which is opened outwards and is arranged on the side.
Furthermore, the translation bearing mounting rail is made of aluminum alloy.
Claims (3)
1. Translation bearing installing track, its characterized in that: comprises an upper mounting plate and a lower mounting plate; the upper mounting plate and the lower mounting plate are connected through a connecting plate which is vertically arranged; two ends of the upper end surface of the upper mounting plate are respectively provided with a first T-shaped groove; a first dovetail groove with a downward opening is formed in the lower end face of the lower mounting plate; two ends of the lower mounting plate are respectively provided with a first boss; the outer side surface of the first boss is provided with a first dovetail groove with an outward opening; a third dovetail groove with an outward opening and arranged on the side is formed in the outer side surface of the second boss; a bearing platform is arranged between the third dovetail groove and the connecting plate; a first inverted groove is formed between the first T-shaped groove and the connecting plate; both side surfaces of the first T-shaped groove may serve as guide surfaces.
2. The translating load bearing mounting track of claim 1 wherein: and a second T-shaped groove with an outward opening and arranged on the side is formed in the side surface of the connecting plate.
3. The translating load bearing mounting track of claim 2 wherein: the translation bearing mounting rail is made of aluminum alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021951293.9U CN213684962U (en) | 2020-09-04 | 2020-09-04 | Translation bearing mounting rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021951293.9U CN213684962U (en) | 2020-09-04 | 2020-09-04 | Translation bearing mounting rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213684962U true CN213684962U (en) | 2021-07-13 |
Family
ID=76746650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021951293.9U Active CN213684962U (en) | 2020-09-04 | 2020-09-04 | Translation bearing mounting rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213684962U (en) |
-
2020
- 2020-09-04 CN CN202021951293.9U patent/CN213684962U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |