CN219569935U - Crystal door lower driving mechanism - Google Patents
Crystal door lower driving mechanism Download PDFInfo
- Publication number
- CN219569935U CN219569935U CN202321179347.8U CN202321179347U CN219569935U CN 219569935 U CN219569935 U CN 219569935U CN 202321179347 U CN202321179347 U CN 202321179347U CN 219569935 U CN219569935 U CN 219569935U
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- China
- Prior art keywords
- connecting portion
- joint board
- door
- clamping plate
- channel
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Abstract
The utility model relates to the technical field of crystal door mounting accessories, and discloses a crystal door lower driving mechanism which comprises a driving box; the vertical shaft is rotationally connected with the driving box; the fixed connection is connected with the joint board at two connecting portions of vertical axis wall, the wall of connecting portion is dismantled through grafting structure, the door plant inserts in the draw-in groove and compresses tightly through the bolt, grafting structure includes first grafting passageway and end portion that takes off, the joint board is pegged graft through end portion that takes off and first grafting passageway, through setting up the joint board into with connecting portion dismantlement and be connected, but flexible adjustment connecting portion wall's joint board quantity, and then the door plant quantity of connecting portion wall installation, can install two or four door plants at connecting portion circumference symmetry, under the condition of installing two door plants, the installation position adjustment of the contained angle accessible joint board of two door plants, set up the angle of two door plants according to the people's flow when the installation, the flexibility is strong, the adaptation degree is higher.
Description
Technical Field
The utility model belongs to the technical field of crystal door mounting accessories, and particularly relates to a crystal door lower driving mechanism.
Background
The prior art discloses a four wing automatic crystal revolving door (CN 202123072801.3), comprising: the device comprises a top plate and a fixed plate, wherein the fixed plate is arranged at the top end of the inside of the top plate, sliding rails are arranged at the two ends of the fixed plate, the top ends of the sliding rails are connected with the top end of the inside of the top plate through welding, a driving motor is arranged at one end of the fixed plate, the output end of the driving motor is connected with a driving bevel gear, an adjusting structure is arranged at one side of the fixed plate, the adjusting structure further comprises a return plate, the return plate is arranged at one side of the fixed plate, a rotating rod is arranged at the middle position of one side of the inside of the top plate through a bearing, one end of the rotating rod is connected with a screw rod, a thread block is sleeved at one end of the outer side of the screw rod, and connecting blocks are arranged around the thread block;
the prior art mainly realizes the installation to the door plant through fixed mounting at the connecting block locking door plant of pivot wall, because the connecting block is quantity and fixed in position, can install the door page quantity fixed when also leaving the factory of accessory, when needs on-spot adjustment door page quantity, for example changes into three pages or four pages of doors from two pages of doors, the connecting block of fixed position and quantity is difficult to nimble adjustment, needs to correspond the connecting block of producing multiple specification, is unfavorable for on-the-spot installation and mill production, has optimizable space to the mounting means of connecting the piece.
The present utility model has been made in view of this.
Disclosure of Invention
In order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that:
a crystal door lower driving mechanism comprises a driving box; the vertical shaft is rotationally connected with the driving box; the two connecting parts are fixedly connected to the wall surface of the vertical shaft, the wall surface of the connecting part is detachably connected with a clamping plate through an inserting structure, the wall surface of the clamping plate is provided with a clamping groove, the side wall of the clamping plate is provided with a bolt hole for installing a bolt, the door plate is inserted into the clamping groove and is pressed through the bolt, the inserting structure comprises a first inserting channel and a disengaging-preventing part, the disengaging-preventing part is fixedly connected with the clamping plate, the wall surface of the connecting part is provided with a first inserting channel, and the clamping plate is inserted into the first inserting channel through the disengaging-preventing part.
As a preferred embodiment of the present utility model, the connection portion forms an annular structure, and the first plugging channel is opened at an upper end surface of the connection portion and extends along a radial direction of the connection portion.
As a preferred embodiment of the utility model, the end face of the connecting part is provided with at least four first plugging channels in an annular array, the depth of each first plugging channel is smaller than the thickness of the connecting part, and the anti-falling part is equal to the first plugging channels in height.
In a preferred embodiment of the present utility model, the anti-disengagement portion forms a rod body with a trapezoid horizontal section, the narrower end face of the anti-disengagement portion is fixedly connected with the clamping plate, and the wider end face of the anti-disengagement portion faces away from the clamping plate.
In a preferred embodiment of the present utility model, the clamping plate is a rectangular metal block, and the clamping plate is a block with a horizontal section in a concave shape through a clamping groove.
As a preferred embodiment of the present utility model, the plugging structure further includes a connection portion and a through passage, the detachment prevention portion is fixedly connected with the clamping plate through the through passage, and the circumferential surface of the connection portion is further provided with a through passage which is mutually communicated with the first plugging passage.
As a preferred embodiment of the utility model, the anti-falling part is arranged obliquely to the clamping plate, the anti-falling part is fixedly connected with the connecting part, the connecting part is fixedly connected with the clamping plate, the first inserting channel and the anti-falling part are mutually matched for use, the connecting part penetrates through the penetrating channel to extend into the first inserting channel, the connecting part forms a triangular plate, and the width of the connecting part is smaller than that of the narrower end face of the anti-falling part.
Compared with the prior art, the utility model has the following beneficial effects:
1. the number of the clamping plates on the wall surface of the connecting part can be flexibly adjusted by arranging the clamping plates to be detachably connected with the connecting part, so that the number of the door plates installed on the wall surface of the connecting part can be adjusted, two or four door plates can be symmetrically installed on the circumferential surface of the connecting part, and then a four-page revolving door or a two-page revolving door can be formed, under the condition of installing the two door plates, the included angle of the two door plates can be adjusted through the installation position of the clamping plates, the angle of the two door plates is set according to the traffic of people during installation, the flexibility is strong, the adaptation degree is higher,
2. through setting up the portion slope that only takes off to the portion that only takes off will incline is connected with the joint board through the linking portion, joint board, linking portion and the integrated into one piece that only take off the portion, higher intensity has, when inserting the portion that only takes off in the first grafting passageway, linking portion inserts in the through-passage along with the connecting portion, because linking portion width is less than the portion width that only takes off, the portion that only takes off the portion that the portion stands out the linking portion forms the flange with the laminating of first grafting passageway department inner wall surface, waist inclined plane that the portion that only takes off that sets up through the slope is located first grafting passageway department inner wall surface with the connecting portion and contradicts, the portion that only takes off has bigger contact surface with the connecting portion, the atress of portion that only takes off is more evenly dispersed, prevent that the partial atress of portion that only takes off influences its intensity, joint board and connecting portion hookup location are more firm and stable, the fixed effect to the door plant is better, prevent that the door plant from causing grafting structure to tear certainly.
The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.
Drawings
In the drawings:
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a perspective view of a connecting portion of the present utility model;
FIG. 3 is an assembly view of the joint plate and the connecting portion of the present utility model;
fig. 4 is an assembly view of the retaining portion and the locking plate according to the present utility model.
In the figure: 10. a drive box; 11. a vertical axis; 12. a connection part; 13. a clamping plate; 14. a clamping groove; 15. bolt holes; 20. a first mating passage; 21. a release stopping part; 22. a joint portion; 23. and a through passage.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model.
A crystal door lower driving mechanism, as shown in figures 1-3, comprises a driving box 10; a vertical shaft 11 rotatably connected to the drive box 10; the two connecting parts 12 fixedly connected to the wall surface of the vertical shaft 11, the wall surface of the connecting part 12 is detachably connected with the clamping plate 13 through an inserting structure, the wall surface of the clamping plate 13 is provided with a clamping groove 14, the side wall of the clamping plate 13 is provided with a bolt hole 15 for installing a bolt, a door plate is inserted into the clamping groove 14 and is tightly pressed by the bolt, the inserting structure comprises a first inserting channel 20 and a disengaging-preventing part 21, the disengaging-preventing part 21 is fixedly connected with the clamping plate 13, the wall surface of the connecting part 12 is provided with the first inserting channel 20, the clamping plate 13 is inserted with the first inserting channel 20 through the disengaging-preventing part 21, the connecting part 12 forms an annular structure, the first inserting channel 20 is arranged on the upper end surface of the connecting part 12 and extends along the radial direction of the connecting part 12, the end surface of the connecting part 12 is provided with at least four first inserting channels 20 in an annular array, the depth of each first inserting channel 20 is smaller than the thickness of the connecting part 12, the retaining part 21 is equal to the first inserting channel 20 in height, the retaining part 21 forms a rod body with a trapezoid horizontal section, the narrower end face of the retaining part 21 is fixedly connected with the clamping plate 13, the wider end face of the retaining part 21 faces away from the clamping plate 13, the clamping plate 13 is a rectangular metal block, the clamping plate 13 forms a block with a concave horizontal section through the clamping groove 14, in the scheme, the clamping plate 13 is arranged to be detachably connected with the connecting part 12, the number of the clamping plates 13 on the wall surface of the connecting part 12 can be flexibly adjusted, the number of door plates arranged on the wall surface of the connecting part 12 can be further adjusted, two or four door plates can be symmetrically arranged on the circumferential surface of the connecting part 12, a four-page revolving door or a two-page revolving door can be further formed, under the condition of installing two door plates, the included angle of the two door plates can be adjusted through the installation position of the clamping plate 13, the angle of the two door plates is set according to the human flow during installation, the flexibility is strong, and accommodation is higher, through seting up a plurality of first grafting passageway 20 on the wall of connecting portion 12, when installing joint board 13, with the portion 21 that will only take off aim at in the first grafting passageway 20 and insert, realize the locking to joint board 13, insert the draw-in groove 14 with the door plant in, utilize bolt and bolt hole 15 threaded connection to compress tightly the door plant realization and to the installation and the fixed of door plant, install convenient high efficiency.
As shown in fig. 4, the plugging structure further comprises a connection part 22 and a through channel 23, the anti-falling part 21 is fixedly connected with the plugging plate 13 through the through channel 23, the circumferential surface of the connection part 12 is also provided with the through channel 23 which is mutually communicated with the first plugging channel 20, the anti-falling part 21 is obliquely arranged with the plugging plate 13, the anti-falling part 21 is fixedly connected with the connection part 22, the connection part 22 is fixedly connected with the plugging plate 13, the first plugging channel 20 and the anti-falling part 21 are mutually matched, the connection part 22 passes through the through channel 23 to extend into the first plugging channel 20, the connection part 22 forms a triangular plate, the width of the connection part 22 is smaller than the width of the narrower end surface of the anti-falling part 21, as a supplement to the scheme, the inclined anti-falling part 21 is obliquely arranged through the connection part 22, and the inclined anti-falling part 21 is connected with the plugging plate 13 through the connection part 22, the clamping plate 13, the connecting portion 22 and the anti-falling portion 21 are integrally formed, the clamping plate has higher strength, when the anti-falling portion 21 is inserted into the first inserting channel 20, the connecting portion 22 is inserted into the penetrating channel 23 along with the 2 connecting portion 12, the width of the connecting portion 22 is smaller than that of the anti-falling portion 21, the portion, protruding out of the connecting portion 22, of the anti-falling portion 21 is attached to the inner wall surface of the first inserting channel 20 to form a flange, the waist inclined surface of the anti-falling portion 21 obliquely arranged is abutted against the inner wall surface of the connecting portion 12 at the first inserting channel 20, the anti-falling portion 21 and the connecting portion 12 have larger contact surfaces, the stress of the anti-falling portion 21 is more uniformly dispersed, the local stress of the anti-falling portion 21 is prevented from affecting the strength, the connecting position of the clamping plate 13 and the connecting portion 12 is more firm and stable, the fixing effect on a door plate is better, and the self-caused by the tearing of the inserting structure is prevented.
Working principle: the motor is fixedly connected in the driving box, the gear is fixedly connected with the output shaft of the motor, the other gear is fixedly connected with the wall surface of the vertical shaft 11, the two gears are meshed with each other, the clamping plate 13, the connecting portion 22 and the anti-falling portion 21 are integrally formed, the motor has higher strength, when the anti-falling portion 21 is inserted into the first inserting channel 20, the connecting portion 22 is inserted into the penetrating channel 23 along with the connecting portion 12, the width of the connecting portion 22 is smaller than that of the anti-falling portion 21, the part of the anti-falling portion 21 protruding out of the connecting portion 22 is attached to the inner wall surface of the first inserting channel 20 to form a flange, the waist inclined surface of the anti-falling portion 21 which is obliquely arranged is abutted to the inner wall surface of the connecting portion 12 at the first inserting channel 20, the door plate is inserted into the clamping groove 14, the door plate is tightly pressed by utilizing the threaded connection of the bolt and the bolt hole 15, and the installation and fixing of the door plate are realized, and the double-page or four-page door plate is selectively installed on the wall surface of the connecting portion 12.
It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (7)
1. A crystal door lower driving mechanism, which comprises a driving box (10); a vertical shaft (11) rotationally connected with the driving box (10); two connecting portions (12) of fixed connection on vertical axis (11) wall, a serial communication port, the wall of connecting portion (12) is dismantled through grafting structure and is connected with joint board (13), and draw-in groove (14) have been seted up to the wall of joint board (13), and bolt hole (15) of installing bolt have been seted up to the lateral wall of joint board (13), and the door plant inserts in draw-in groove (14) and compresses tightly through the bolt, and grafting structure includes first grafting passageway (20) and end portion (21), end portion (21) and joint board (13) fixed connection, and first grafting passageway (20) are seted up to the wall of connecting portion (12), and joint board (13) are pegged graft through end portion (21) and first grafting passageway (20).
2. The crystal door lower driving mechanism according to claim 1, wherein the connecting portion (12) forms an annular structure, and the first plugging channel (20) is opened at an upper end surface of the connecting portion (12) and extends along a radial direction of the connecting portion (12).
3. The crystal door lower driving mechanism according to claim 1, wherein the end face of the connecting portion (12) is provided with at least four first plugging channels (20) in a ring-shaped array, the depth of each first plugging channel (20) is smaller than the thickness of the connecting portion (12), and the anti-falling portion (21) is equal to the first plugging channels (20).
4. The crystal door lower driving mechanism according to claim 1, wherein the anti-falling portion (21) forms a rod body with a trapezoid horizontal section, the narrower end face of the anti-falling portion (21) is fixedly connected with the clamping plate (13), and the wider end face of the anti-falling portion (21) faces away from the clamping plate (13).
5. The crystal door lower driving mechanism according to claim 1, wherein the clamping plate (13) is a rectangular metal block, and the clamping plate (13) forms a block with a concave horizontal section through the clamping groove (14).
6. The crystal door lower driving mechanism according to claim 1, wherein the plugging structure further comprises a connecting portion (22) and a penetrating channel (23), the anti-falling portion (21) is fixedly connected with the clamping plate (13) through the penetrating channel (23), and the circumference surface of the connecting portion (12) is further provided with the penetrating channel (23) which is mutually communicated with the first plugging channel (20).
7. The crystal door lower driving mechanism according to claim 6, wherein the anti-falling portion (21) is inclined to the clamping plate (13), the anti-falling portion (21) is fixedly connected with the engagement portion (22) and the engagement portion (22) is fixedly connected with the clamping plate (13), the first inserting channel (20) and the anti-falling portion (21) are mutually matched for use, the engagement portion (22) penetrates through the penetrating channel (23) to extend into the first inserting channel (20), the engagement portion (22) forms a triangular plate, and the width of the engagement portion (22) is smaller than that of the narrower end face of the anti-falling portion (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321179347.8U CN219569935U (en) | 2023-05-16 | 2023-05-16 | Crystal door lower driving mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321179347.8U CN219569935U (en) | 2023-05-16 | 2023-05-16 | Crystal door lower driving mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219569935U true CN219569935U (en) | 2023-08-22 |
Family
ID=87662544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321179347.8U Active CN219569935U (en) | 2023-05-16 | 2023-05-16 | Crystal door lower driving mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219569935U (en) |
-
2023
- 2023-05-16 CN CN202321179347.8U patent/CN219569935U/en active Active
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