CN219851557U - Automatic flower twisting device for railing - Google Patents

Abstract

The utility model discloses an automatic flower twisting device for a railing, which comprises a bottom plate, wherein a box body is fixedly connected to the top of the bottom plate near the left side, a thick pipe is movably connected to the right inner wall of the box body through a bearing, a rotary disk is fixedly connected to the right wall of the thick pipe, a square groove is formed in the right wall of the rotary disk, a worm wheel is arranged in the box body near the right side, the left wall of the thick pipe penetrates through the left wall of the worm wheel, a worm is meshed with the worm wheel, the bottom end of the worm is movably connected with the top of the bottom plate through the bearing, a driving motor is fixedly connected to the top of the worm, and the top of the driving motor is fixedly connected with the top of an inner cavity of the box body.

Description

Automatic flower twisting device for railing

Technical Field

The utility model relates to the technical field of railing twisting, in particular to an automatic railing twisting device.

Background

The railing is called as a barrier in China, and is also called as a barrier, and is a safety facility for bridges and buildings. The railing plays roles of separation and guiding in use, so that the boundary of a segmented area is clear and clear, the designed railing has great decorative significance, and in order to make the railing more attractive, the material is subjected to twisting treatment;

the railing flower twisting device in the prior art has inconvenient adjustment of the flower twisting position and the length when in use, so that the flower twisting position and the length of materials are fixed, and the railing automatic flower twisting device is provided.

Disclosure of Invention

The utility model solves the technical problem of overcoming the defects of the prior art and providing the automatic flower twisting device for the railing.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an automatic flower device of twisting of railing, includes the bottom plate, bottom plate top is close to left side department fixedly connected with box, box right side inner wall has thick pipe through bearing swing joint, thick pipe right wall fixedly connected with rotary disk, square groove has been seted up to the rotary disk right wall, be provided with the worm wheel in the box department of being close to the right side, thick pipe left wall runs through the worm wheel left wall, the worm wheel meshing has the worm, the worm bottom passes through bearing and bottom plate top swing joint, worm top fixedly connected with driving motor, driving motor top and box inner chamber top fixed connection, bottom plate top is close to right side department swing joint has the movable plate, movable plate top fixedly connected with fixed block, square groove has been seted up to the fixed block lateral wall, the movable block bottom is close to middle part fixedly connected with movable block, the movable groove with screw hole has been seted up to the movable block assorted in the bottom plate top, threaded hole internal thread connection has first threaded rod, first threaded rod left and right sides both ends are respectively through bearing and movable groove left and right side inner wall swing joint.

Preferably, be close to left side department in the box and be provided with thick section of thick bamboo, thick bamboo left wall runs through box left side inner wall, swing joint has the drum in the thick section of thick bamboo, the drum right-hand member extends to in the thick pipe to fixedly connected with circular piece, the drum is close to right-hand member department cover and is equipped with annular piece, annular piece outer wall passes through bearing and thick pipe inner wall swing joint, be provided with the second threaded rod in the drum, the screw thread with second threaded rod assorted is seted up to the drum inner wall, second threaded rod left end passes through bearing and thick barrel left side inner wall swing joint.

Preferably, the top and the bottom of the cylinder are fixedly connected with limiting blocks near the left side, and limiting grooves matched with the limiting blocks are formed in the top and the bottom of the inner cavity of the thick cylinder.

Preferably, the left end of the second threaded rod penetrates through the bearing inner ring to extend to the left side of the thick cylinder, and is fixedly connected with the first rotating block.

Preferably, the bottom of the movable plate is close to the four corners and is fixedly connected with a connecting block, a T-shaped groove matched with the connecting block is formed in the top of the bottom plate, and rollers are movably connected to the front wall and the rear wall of the connecting block, which are close to the lower portion, through a rotating shaft and a bearing.

Preferably, the right end of the first threaded rod penetrates through the bearing inner ring to extend to the right side of the bottom plate, and is fixedly connected with a second rotating block.

Preferably, the bottom of the bottom plate is fixedly connected with supporting blocks near four corners.

Compared with the prior art, the utility model has the beneficial effects that:

in the technical scheme, through the mutual matching among the second rotating block, the first threaded rod and the movable block, the movable plate can drive the fixed block to perform displacement in the left-right direction, so that the length of the twisting can be conveniently adjusted; through the mutual cooperation between first rotatory piece, second threaded rod, stopper and the drum, can realize that the circular piece carries out left and right direction displacement to can make the material railing enter into the length in the square groove can be by accurate location, thereby realize the convenient accurate regulation to twisting the flowers position.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a perspective view of a rotating disk and a large tube of the present utility model;

FIG. 4 is an enlarged view of FIG. 2 at A;

FIG. 5 is an enlarged view at B in FIG. 2;

fig. 6 is an enlarged view at B in fig. 2.

Reference numerals in the drawings: 1. a bottom plate; 2. a rotating disc; 3. thick pipe; 4. a thick barrel; 5. a first rotating block; 6. a driving motor; 7. a worm; 8. a worm wheel; 9. a fixed block; 10. a moving plate; 11. a second rotating block; 12. a roller; 13. a connecting block; 14. a movable block; 15. a first threaded rod; 16. an annular block; 17. a circular block; 18. a case; 19. a limiting block; 20. a second threaded rod; 21. a cylinder.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, the present utility model provides a technical solution: an automatic railing flower twisting device comprises a bottom plate 1, a box 18 is fixedly connected to the top of the bottom plate 1 near the left side, a thick tube 3 is movably connected to the right inner wall of the box 18 through a bearing, a rotary disc 2 is fixedly connected to the right wall of the thick tube 3, square grooves are formed in the right wall of the rotary disc 2, a worm wheel 8 is arranged near the right side in the box 18, the left wall of the thick tube 3 penetrates through the left wall of the worm wheel 8, a worm 7 is meshed with the worm wheel 8, the bottom end of the worm 7 is movably connected with the top of the bottom plate 1 through a bearing, a driving motor 6 is fixedly connected to the top of the worm 7, the top of the driving motor 6 is fixedly connected with the top of the inner cavity of the box 18, a thick tube 4 is arranged near the left side in the box 18, a cylinder 21 is movably connected to the left inner wall of the thick tube 4, limit blocks 19 are fixedly connected to the top and the bottom of the thick tube 21 near the left side, limit grooves matched with the limit blocks 19 are formed in the top and the bottom of the inner cavity of the thick tube 4, the right end of the cylinder 21 extends into the thick pipe 3 and is fixedly connected with a circular block 17, an annular block 16 is sleeved at the position, close to the right end, of the cylinder 21, the outer wall of the annular block 16 is movably connected with the inner wall of the thick pipe 3 through a bearing, a second threaded rod 20 is arranged in the cylinder 21, threads matched with the second threaded rod 20 are arranged on the inner wall of the cylinder 21, the left end of the second threaded rod 20 is movably connected with the left inner wall of the thick pipe 4 through a bearing, the left end of the second threaded rod 20 penetrates through an inner ring of the bearing and extends to the left side of the thick pipe 4 and is fixedly connected with a first rotating block 5, a movable plate 10 is movably connected at the position, close to the right side, of the top of the bottom plate 1, the bottom of the movable plate 10 is fixedly connected with connecting blocks 13, T-shaped grooves matched with the connecting blocks 13 are formed at the top of the bottom plate 1, the positions, close to the lower parts of the front wall and the back wall of the connecting blocks 13 are movably connected with idler wheels 12 through a rotating shaft and a bearing, the top of the movable plate 10 is fixedly connected with a fixed block 9, the side wall of the fixed block 9 is provided with a square groove, the position, close to the middle, of the bottom of the movable plate 10 is fixedly connected with a movable block 14, the position, close to the right side, of the top of the bottom plate 1 is provided with a movable groove matched with the movable block 14, the side wall of the movable block 14 is provided with a threaded hole, the threaded hole is internally and spirally connected with a first threaded rod 15, the left end and the right end of the first threaded rod 15 are respectively movably connected with the inner walls of the left side and the right side of the movable groove through bearings, the right end of the first threaded rod 15 penetrates through the inner rings of the bearings and extends to the right side of the bottom plate 1, and is fixedly connected with a second rotating block 11, the positions, close to the four corners, of the bottom plate 1 are fixedly connected with supporting blocks, and through the mutual matching among the second rotating block 11, the first threaded rod 15 and the movable block 14, the movable plate 10 can drive the fixed block 9 to displace in the left-right direction, so that the length of a twisting flower can be conveniently adjusted; through the mutual cooperation between the first rotary block 5, the second threaded rod 20, the limiting block 19 and the cylinder 21, the left-right direction displacement of the round block 17 can be realized, so that the length of the material railing entering into the square groove can be accurately positioned, and the convenient and accurate adjustment of the twisting position is realized.

Working principle: when the rotary plate is used, the first rotary block 5 is rotated to drive the second threaded rod 20 to rotate, the cylinder 21 cannot rotate under the limiting effect of the limiting block 19 at this moment and then the circular block 17 is moved to move left and right until the circular block is at a proper position, the second rotary block 11 is rotated to drive the first threaded rod 15 to rotate, the movable block 14 drives the movable plate 10 to drive the fixed block 9 to move left and right, therefore, the position between the rotary plate 2 and the fixed block 9 is adjusted, the twisting length is adjusted, stability in moving the movable plate 10 is guaranteed through the connecting block 13 and the roller 12, materials are sequentially inserted into two square grooves until the left end is contacted with the right wall of the circular block 17, the driving motor 6 is started to drive the worm 7 to rotate, the worm 7 drives the worm wheel 8 to rotate, and then the rough pipe 3 and the rotary plate 2 are moved to rotate to twist the materials.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides an automatic flower device of twisting of railing, includes bottom plate (1), its characterized in that: the utility model discloses a novel energy-saving device for the automobile, which is characterized in that a box body (18) is fixedly connected to the top of a bottom plate (1) near the left side, a thick pipe (3) is movably connected to the right side inner wall of the box body (18) through a bearing, a rotary disk (2) is fixedly connected to the right wall of the thick pipe (3), a square groove is formed in the right wall of the rotary disk (2), a worm wheel (8) is arranged near the right side in the box body (18), the left wall of the thick pipe (3) penetrates through the left wall of the worm wheel (8), a worm (7) is meshed with the worm wheel (8), the bottom end of the worm (7) is movably connected with the top of the bottom plate (1) through a bearing, a driving motor (6) is fixedly connected to the top end of the worm (7), the top of the driving motor (6) is fixedly connected with the top of the inner cavity of the box body (18), the movable plate (10) is movably connected to the top of the bottom plate (1) close to the right side, the fixed block (9) is fixedly connected to the top of the movable plate (10), a square groove is formed in the side wall of the fixed block (9), the movable block (14) is fixedly connected to the bottom of the movable plate (10) close to the middle, a movable groove matched with the movable block (14) is formed in the top of the bottom plate (1) close to the right side, a threaded hole is formed in the side wall of the movable block (14), a first threaded rod (15) is connected to the threaded hole in a threaded mode, the left end and the right end of the first threaded rod (15) are respectively and movably connected with the inner walls at the left side and the right side of the movable groove through bearings.

2. The automatic balustrade twisting device according to claim 1, wherein: the novel stainless steel box is characterized in that a coarse cylinder (4) is arranged in the box body (18) near the left side, the left wall of the coarse cylinder (4) penetrates through the left side inner wall of the box body (18), a cylinder (21) is movably connected in the coarse cylinder (4), the right end of the cylinder (21) extends into the coarse cylinder (3) and is fixedly connected with a round block (17), an annular block (16) is sleeved on the position, close to the right end, of the cylinder (21), of the outer wall of the annular block (16) through a bearing, the outer wall of the annular block is movably connected with the inner wall of the coarse cylinder (3), a second threaded rod (20) is arranged in the cylinder (21), threads matched with the second threaded rod (20) are formed in the inner wall of the cylinder (21), and the left end of the second threaded rod (20) is movably connected with the left side inner wall of the coarse cylinder (4) through a bearing.

3. The automatic balustrade twisting device according to claim 2, wherein: limiting blocks (19) are fixedly connected to the top and the bottom of the cylinder (21) close to the left side, and limiting grooves matched with the limiting blocks (19) are formed in the top and the bottom of the inner cavity of the coarse cylinder (4).

4. The automatic balustrade twisting device according to claim 2, wherein: the left end of the second threaded rod (20) penetrates through the bearing inner ring to extend to the left side of the coarse cylinder (4), and is fixedly connected with a first rotating block (5).

5. The automatic balustrade twisting device according to claim 1, wherein: the bottom of the movable plate (10) is close to four corners and fixedly connected with a connecting block (13), a T-shaped groove matched with the connecting block (13) is formed in the top of the bottom plate (1), and rollers (12) are movably connected to the front wall and the rear wall of the connecting block (13) close to the lower side through rotating shafts and bearings.

6. The automatic balustrade twisting device according to claim 1, wherein: the right end of the first threaded rod (15) penetrates through the bearing inner ring to extend to the right side of the bottom plate (1), and is fixedly connected with a second rotating block (11).

7. The automatic balustrade twisting device according to claim 1, wherein: the bottom of the bottom plate (1) is fixedly connected with supporting blocks at the positions close to four corners.