CN212837270U - Adjusting structure of sliding door transmission belt pulley - Google Patents
Adjusting structure of sliding door transmission belt pulley Download PDFInfo
- Publication number
- CN212837270U CN212837270U CN202021167529.XU CN202021167529U CN212837270U CN 212837270 U CN212837270 U CN 212837270U CN 202021167529 U CN202021167529 U CN 202021167529U CN 212837270 U CN212837270 U CN 212837270U
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- limiting
- base
- belt pulley
- sliding door
- mounting groove
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Abstract
The utility model discloses an adjusting structure of a transmission belt pulley of a sliding door, which comprises a base and a transmission belt pulley, wherein one side surface of the base is provided with the transmission belt pulley, the other side surface is provided with a limiting part, the base is provided with a mounting groove, a limiting block is movably arranged in the mounting groove, the transmission belt pulley is rotatably connected on the limiting block, the limiting part is clamped with the limiting block, the end part of the base is provided with a limiting hole along the length direction, a limiting screw is arranged in the limiting hole, one end of the limiting screw is connected with the limiting part, the limiting part is connected with the limiting part by arranging the mounting groove on the base and installing the limiting block which is movably connected with the transmission belt pulley in the mounting groove, the limiting part is moved back and forth along the length direction of the base by twisting the limiting screw, tightly fixing the belt on the belt pulley; the utility model has simple integral structure and convenient use.
Description
Technical Field
The utility model relates to a slip accessory technical field especially relates to a sliding door driving pulley's regulation structure.
Background
The sliding door is widely applied to the fields of wardrobes, wall cabinets, balcony windows and doors and the like due to the advantages of attractive appearance, small occupied space for opening the door and the like. In order to stably fix the sliding door leaf in the guide rail on the door frame and have the function of traction linkage, a traction device needs to be installed above the sliding door leaf. The traction device generally adopts a belt transmission with teeth, but the structure of the existing traction device can not independently adjust a transmission belt pulley, so that the belt can not be independently fixed and the tightness of the belt can not be adjusted.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sliding door driving pulley's regulation structure has solved the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sliding door drive pulley's regulation structure, includes base and drive pulley, be provided with on a side of base drive pulley, another side is provided with the locating part, this the mounting groove has been seted up on the base, the mounting groove internalization is provided with the stopper, drive pulley rotatable coupling is on the stopper, the locating part joint the stopper, just the tip of base is equipped with spacing hole along its length direction, spacing hole extends to the mounting groove, and spacing downthehole stop screw that is provided with, this stop screw's one end is connected the locating part.
Furthermore, two ends of the limiting part are respectively bent to form a first limiting piece and a second limiting piece, and the limiting part is arranged between the first limiting piece and the second limiting piece.
Furthermore, an opening hole is formed in the first limiting piece, one end of the limiting screw corresponds to the clamping connection, and an annular clamping groove is formed in the opening hole.
Furthermore, a fixing hole is formed in the limiting block, a fixing bolt is arranged on one side face, close to the limiting part, of the base, and the fixing bolt penetrates through the limiting part and is connected with the fixing hole.
Compared with the prior art, the beneficial effects of the utility model are that: the base is provided with the mounting groove, the limiting block movably connected with the transmission belt pulley is mounted in the mounting groove, the limiting screw is twisted to enable the limiting screw to move back and forth along the length direction of the base, and the limiting block is moved to enable the limiting block to drive the transmission belt pulley to move back and forth, so that the effect of adjusting and fixing the belt is achieved, and the belt is tightly fixed on the belt pulley; the utility model has simple integral structure and convenient use.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of fig. 1 at another angle.
Fig. 3 is a schematic diagram of the exploded structure of fig. 2.
Fig. 4 is a schematic sectional view of the present invention.
In the figure: the fixing device comprises a base 1, a mounting groove 11, a limiting hole 12, a transmission belt pulley 2, a limiting part 3, a first limiting piece 31, a second limiting piece 32, an opening hole 33, a limiting block 4, a fixing hole 41, a limiting screw 5, a clamping groove 51 and a fixing bolt 6.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings:
in the description of the present invention, it is to be understood that the terms "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "inner," and the like are used in the orientation or positional relationship indicated in the drawings, merely for the purpose of describing the invention and simplifying the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.
As shown in fig. 1, 2, 3 and 4, a sliding door drive pulley's regulation structure, including base 1 and drive pulley 2, be provided with on base 1's a side drive pulley 2, another side is provided with locating part 3, should mounting groove 11 has been seted up on base 1, the installation groove 11 internalization is provided with stopper 4, drive pulley 2 rotatable coupling is on stopper 4, 3 joints of locating part stopper 4, just base 1's tip is equipped with spacing hole 12 along its length direction, spacing hole 12 extends to mounting groove 11, and is provided with stop screw 5 in the spacing hole 12, and the one end of this stop screw 5 is connected stopper 3.
In this embodiment, two ends of the limiting member 3 are respectively bent to form a first limiting piece 31 and a second limiting piece 32, and the limiting member 4 is disposed between the first limiting piece 31 and the second limiting piece 32.
In this embodiment, the first limiting piece 31 is provided with an opening hole 33, one end of the limiting screw 5 is correspondingly clamped with the opening hole 33, and the opening hole 33 is provided with an annular clamping groove 51.
In this embodiment, the limiting block 4 is provided with a fixing hole 41, a side surface of the base 1 close to the limiting block 3 is provided with a fixing bolt 6, and the fixing bolt 6 penetrates through the limiting block 3 and is connected with the fixing hole 41.
The utility model discloses a main theory of operation: the base 1 is provided with the mounting groove 11, the limiting block 4 movably connected with the transmission belt pulley 2 is mounted in the mounting groove 11, the limiting screw 5 is twisted to enable the limiting screw to move back and forth along the length direction of the base 1, and the limiting block 3 is moved to enable the limiting block to drive the transmission belt pulley 2 to move back and forth, so that the effect of adjusting and fixing a belt is achieved, and the belt is tightly fixed on the belt pulley; the utility model has simple integral structure and convenient use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a sliding door driving pulley's regulation structure which characterized in that: including base (1) and driving pulley (2), be provided with on the side of base (1) driving pulley (2), another side is provided with locating part (3), should mounting groove (11) have been seted up on base (1), mounting groove (11) internalization is provided with stopper (4), driving pulley (2) rotatable coupling is on stopper (4), locating part (3) joint stopper (4), just the tip of base (1) is equipped with spacing hole (12) along its length direction, spacing hole (12) extend to mounting groove (11), and be provided with stop screw (5) in spacing hole (12), the one end of this stop screw (5) is connected locating part (3).
2. An adjusting structure of a sliding door driving pulley according to claim 1, wherein: the two ends of the limiting piece (3) are respectively bent to form a first limiting piece (31) and a second limiting piece (32), and the limiting piece (4) is arranged between the first limiting piece (31) and the second limiting piece (32).
3. An adjusting structure of a sliding door driving pulley according to claim 2, wherein: be equipped with open pore (33) on first spacing piece (31), the one end of stop screw (5) corresponds the joint open pore (33) are equipped with and are annular joint groove (51).
4. An adjusting structure of a sliding door driving pulley according to claim 1, wherein: be equipped with fixed orifices (41) on stopper (4), be provided with fixing bolt (6) on base (1) is close to a side of locating part (3), fixing bolt (6) pass locating part (3) are connected fixed orifices (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021167529.XU CN212837270U (en) | 2020-06-22 | 2020-06-22 | Adjusting structure of sliding door transmission belt pulley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021167529.XU CN212837270U (en) | 2020-06-22 | 2020-06-22 | Adjusting structure of sliding door transmission belt pulley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212837270U true CN212837270U (en) | 2021-03-30 |
Family
ID=75175816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021167529.XU Active CN212837270U (en) | 2020-06-22 | 2020-06-22 | Adjusting structure of sliding door transmission belt pulley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212837270U (en) |
-
2020
- 2020-06-22 CN CN202021167529.XU patent/CN212837270U/en active Active
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