CN218410749U

CN218410749U - Supporting device of movable grate bed

Info

Publication number: CN218410749U
Application number: CN202222072780.3U
Authority: CN
Inventors: 包立祥
Original assignee: Yangzhou Zhongkuang Machine Co ltd
Current assignee: Yangzhou Zhongkuang Machine Co ltd
Priority date: 2022-08-08
Filing date: 2022-08-08
Publication date: 2023-01-31
Anticipated expiration: 2032-08-08

Abstract

The utility model relates to a supporting device technical field just discloses a supporting device of activity comb bed, including the mount, the mount top is provided with activity comb bed, and activity comb bed has multiseriate longeron to constitute, and the equal fixed mounting in longeron bottom both ends has the slide rail, and the slide rail bottom all is provided with the U type carriage of mutual matching, and the inside even rotation of U type carriage installs the gyro wheel that matches each other with the slide rail, and U type carriage both sides are provided with the backup pad, the utility model discloses, drive the worm through the swivel handle and rotate to the screw rod that has driven on the gear rotates, can promote the regulating block like this and reciprocate in flexible inslot portion gradually, drive regulating block top U type carriage simultaneously and reciprocate, can realize like this that the regulation to U type carriage top activity bed height, be convenient for adjust the height of relevant position as required, thereby avoided because the whole height of activity comb bed is uneven, thereby influenced holistic operating mass.

Description

Supporting device of movable grate bed

Technical Field

The utility model belongs to the technical field of the supporting arrangement, specifically be a supporting arrangement of activity comb bed.

Background

When the movable grate bed works, longitudinal row-dividing movement is needed to complete cooling and conveying of granular materials, rows are relatively independent and have certain gaps, in order to guarantee the using effect of the grate cooler, the requirement on the precision of the movement track of each row of moving parts of the movable grate bed is very high, at the moment, a supporting device is needed to be used for corresponding supporting and guiding, and therefore the quality of the whole work is improved.

In this patent, the supporting device of activity comb bed is carrying out the installation in-process, can't carry out the regulation of overall height according to the work demand, and in the supporting device assembling process of activity comb bed simultaneously, because spacing wheel is mostly fixed the setting to can't carry out the regulation of interval according to the demand.

Disclosure of Invention

To the above-mentioned condition, for overcoming prior art's defect, the utility model provides a supporting arrangement of activity comb bed, the effectual supporting arrangement who has solved the activity comb bed on the existing market is carrying out the installation in, can't carry out the regulation of overall height according to the work demand, and in the supporting arrangement assembling process of activity comb bed simultaneously, because spacing round is mostly fixed setting to can't carry out the problem of the regulation of interval according to the demand.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a supporting arrangement of activity comb bed, which comprises a fixing rack, the mount top is provided with the activity comb bed, the activity comb bed has multiseriate longeron to constitute, the equal fixed mounting in longeron bottom both ends has the slide rail, the slide rail bottom all is provided with the U type carriage of mutual matching, the inside even gyro wheel of installing and matching each other with the slide rail that rotates of U type carriage, U type carriage both sides are provided with the backup pad, the even interval in backup pad top is rotated and is provided with the spacing wheel of mutually matching with the slide rail, U type carriage bottom is provided with the fixing base, fixing base four corners fixed mounting has the installation piece, installation piece top is rotated and is provided with the fixing bolt with mount threaded connection, fixing base one side below is rotated and is provided with the twist grip.

Preferably, the guide blocks are fixedly mounted at two ends of one side, close to the U-shaped supporting frame, of the supporting plate, and guide grooves matched with the guide blocks are formed in the surfaces of two sides of the U-shaped supporting frame.

Preferably, a screw rod is rotatably arranged in the middle of two sides of the U-shaped supporting frame, and a rotating handle is fixedly mounted at one end of the screw rod, which penetrates through the supporting plate in a threaded manner.

Preferably, the two sides of the bottom of the U-shaped supporting frame are fixedly provided with stabilizing blocks, and the two sides of the top of the fixing seat are provided with stabilizing grooves matched with the stabilizing blocks.

Preferably, the middle position of the bottom of the U-shaped supporting frame is fixedly provided with an adjusting block, and the middle position of the top of the fixing seat is provided with a telescopic groove matched with the adjusting block.

Preferably, a screw rod is rotatably arranged in the middle of the interior of the telescopic groove and is in threaded connection with the adjusting block.

Preferably, a gear is fixedly mounted at the bottom of the screw, a worm meshed with the gear is rotatably arranged on one side inside the telescopic groove, and one end of the worm is connected with the rotating handle.

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

1) In the work, the worm is driven to rotate through the rotating handle, so that the screw rod on the gear is driven to rotate, the adjusting block can be pushed to gradually move up and down in the telescopic groove, and meanwhile, the U-shaped supporting frame at the top of the adjusting block is driven to move up and down, so that the height of the movable grate bed at the top of the U-shaped supporting frame can be adjusted, the height of the corresponding position can be conveniently adjusted according to the requirement, and the problem that the whole working quality is influenced due to the fact that the whole movable grate bed is uneven is avoided;

2) The guide rod is driven to rotate through the rotating handle, the screw rod is in threaded connection with the supporting plate, so that the supporting plate is driven to be gradually close to or far away from the U-shaped supporting frame to move, the guide block moves inside the guide groove at the moment, the stability of the whole movement of the supporting plate is improved, the limiting wheels are convenient to drive to move through the movement of the supporting plate, the distance between the limiting wheels and the sliding rail can be adjusted, the limiting wheels can be conveniently adjusted to be attached to the sliding rail as required, the longitudinal beam can be conveniently subjected to reciprocating linear motion to perform a good limiting guide effect, and the abrasion performance and the running resistance are effectively reduced.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a front view of the present invention;

FIG. 2 is a perspective view of the U-shaped supporting frame of the present invention;

FIG. 3 is a sectional view of the fixing base of the present invention;

in the figure: 1. a fixed mount; 2. a movable grate bed; 3. a stringer; 4. a slide rail; 5. a U-shaped support frame; 6. a roller; 7. a support plate; 8. a limiting wheel; 9. a fixed seat; 10. mounting blocks; 11. a guide block; 12. a guide groove; 13. a screw rod; 14. a stabilizing block; 15. a stabilizing slot; 16. an adjusting block; 17. a telescopic groove; 18. a screw; 19. a gear; 20. a worm.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Embodiment one, by figure 1, figure 2 and figure 3 give, the utility model discloses a mount 1, 1 top of mount is provided with movable grate bed 2, movable grate bed 2 has multiseriate longeron 3 to constitute, the equal fixed mounting in longeron 3 bottom both ends has slide rail 4, be convenient for carry out the work of sliding, slide rail 4 bottom all is provided with the U type carriage 5 of mutual matching, play the effect of preliminary support, U type carriage 5 inside evenly rotates installs the gyro wheel 6 of matcing each other with slide rail 4, be convenient for slide rail 4 slides on the surface, U type carriage 5 both sides are provided with backup pad 7, play the fixed effect of support, backup pad 7 top evenly spaced rotates and is provided with the spacing wheel 8 with slide rail 4 mutual matching, play fine spacing direction's effect, U type carriage 5 bottom is provided with fixing base 9, fixing base 9 four corners fixed mounting has installation piece 10, installation piece 10 top is rotated and is provided with fixing bolt with 1 threaded connection of mount, play fine fixed support effect, fixing base 9 one side below is rotated and is provided with the rotation handle.

In the second embodiment, on the basis of the first embodiment, as shown in fig. 1 and fig. 2, guide blocks 11 are fixedly installed at two ends of one side of the supporting plate 7 close to the U-shaped supporting frame 5, guide grooves 12 matched with the guide blocks 11 are formed in the surfaces of two sides of the U-shaped supporting frame 5, and the guide blocks 11 are matched with the guide grooves 12, so that the overall stability of the supporting plate 7 is improved.

In the third embodiment, on the basis of the first embodiment, as shown in fig. 1 and fig. 2, a screw rod 13 is rotatably disposed in the middle position of two sides of the U-shaped supporting frame 5, a rotating handle is fixedly mounted at one end of the screw rod 13 penetrating through the supporting plate 7, and the supporting plate 7 is conveniently driven to move by rotating the screw rod 13.

In the fourth embodiment, on the basis of the first embodiment, as shown in fig. 2, stabilizing blocks 14 are fixedly installed on two sides of the bottom of the U-shaped supporting frame 5, stabilizing grooves 15 matched with the stabilizing blocks 14 are formed in two sides of the top of the fixing seat 9, and the stabilizing blocks 14 move in the stabilizing grooves 15, so that the up-and-down movement stability of the U-shaped supporting frame 5 is improved.

Fifth embodiment, on the basis of the first embodiment, as shown in fig. 2, an adjusting block 16 is fixedly installed at a middle position of the bottom of the U-shaped supporting frame 5, a telescopic slot 17 matched with the adjusting block 16 is formed at a middle position of the top of the fixing seat 9, and the adjusting block 16 moves inside the telescopic slot 17, so that the overall stability of the U-shaped supporting frame 5 is enhanced again.

In a sixth embodiment, on the basis of the first embodiment, as shown in fig. 2, a screw 18 is rotatably disposed at a middle position inside the telescopic slot 17, the screw 18 is in threaded connection with the adjusting block 16, and the adjusting block 16 is conveniently driven to move up and down by rotating the screw 18.

In the seventh embodiment, on the basis of the first embodiment, as shown in fig. 3, a gear 19 is fixedly installed at the bottom of the screw 18, a worm 20 engaged with the gear 19 is rotatably installed at one side inside the telescopic slot 17, one end of the worm 20 is connected with the rotating handle, and the screw 18 on the gear 19 is conveniently driven to rotate by rotating the worm 20.

The working principle is as follows: when the adjustable grate bed works, the fixed seat 9 is fixedly installed with the fixed frame 1 by rotating the fixed bolt, then the slide rails 4 at the bottom of the longitudinal beams 3 in the movable grate bed 2 are clamped inside the U-shaped support frame 5, so that the corresponding support effect is achieved, the movable grate bed 2 is convenient to carry out longitudinal split movement by contacting the slide rails 4 with the idler wheels 6, at the moment, because the ground of a working place is different in height, the worm 20 is driven to rotate by the rotating handle, the worm 20 is meshed with the gear 19, so that the screw rod 18 on the gear 19 is driven to rotate, and because the screw rod 18 is in threaded connection with the adjusting block 16, the adjusting block 16 is pushed to gradually move up and down inside the telescopic groove 17, so that the U-shaped support frame 5 at the top of the adjusting block 16 can be driven to move up and down, and the height adjustment of the movable grate bed 2 at the top of the U-shaped support frame 5 is realized, therefore, the height of the corresponding position can be conveniently adjusted according to the requirement, the integral working quality is prevented from being influenced due to the uneven height of the whole movable grate bed 2, when the U-shaped support frame 5 moves up and down, the stability of the whole up-and-down movement of the U-shaped support frame 5 is improved due to the fact that the stabilizing blocks 14 move up and down in the stabilizing grooves 15, after the height adjustment is finished, the screw rod 13 is driven to rotate through the rotating handle, the support plate 7 is driven to gradually approach or move away from the U-shaped support frame 5 due to the fact that the screw rod 13 is in threaded connection with the support plate 7, the guide block 11 moves in the guide groove 12, the stability of the whole movement of the support plate 7 is improved, the spacing wheel 8 is conveniently driven to move through the movement of the support plate 7, the distance between the spacing wheel 8 and the slide rail 4 can be adjusted, and the spacing wheel 8 can be conveniently adjusted to be attached to the slide rail 4 according to the requirement, thus, the longitudinal beam 3 can be conveniently subjected to reciprocating linear motion back and forth to achieve a good limiting and guiding effect, and the abrasion performance and the running resistance are effectively reduced.

Claims

1. The utility model provides a supporting arrangement of activity comb bed, includes mount (1), its characterized in that: the utility model discloses a comb type grate, including mount (1), activity comb bed (2) have multiseriate longeron (3) to constitute, longeron (3) bottom both ends equal fixed mounting have slide rail (4), slide rail (4) bottom all is provided with U type carriage (5) of mutually matching, the inside even rotation of U type carriage (5) installs gyro wheel (6) of mutually matching with slide rail (4), U type carriage (5) both sides are provided with backup pad (7), backup pad (7) top even interval is rotated and is provided with spacing wheel (8) of mutually matching with slide rail (4), U type carriage (5) bottom is provided with fixing base (9), fixing base (9) four corners fixed mounting has installation piece (10), installation piece (10) top is rotated and is provided with the fixing bolt with mount (1) threaded connection, fixing base (9) one side below rotates and is provided with the rotation handle.

2. The support device of the movable grate bed according to claim 1, characterized in that: one side both ends fixed mounting that backup pad (7) are close to U type carriage (5) has guide block (11), and guide way (12) that match each other with guide block (11) are all seted up on U type carriage (5) both sides surface.

3. The support device of the movable grate bed according to claim 1, characterized in that: the middle positions of two sides of the U-shaped supporting frame (5) are rotatably provided with screw rods (13), and a rotating handle is fixedly arranged at one end of each screw rod (13) which penetrates through the supporting plate (7).

4. The supporting device of the movable grate bed according to claim 1, characterized in that: u type carriage (5) bottom both sides fixed mounting has stabilizing block (14), and stabilizing groove (15) that match each other with stabilizing block (14) are seted up to fixing base (9) top both sides.

5. The support device of the movable grate bed according to claim 1, characterized in that: u type carriage (5) bottom intermediate position fixed mounting has regulating block (16), and flexible groove (17) that match each other with regulating block (16) are seted up to fixing base (9) top intermediate position.

6. The supporting device of the movable grate bed according to claim 5, wherein: the middle position in the telescopic groove (17) is rotatably provided with a screw rod (18), and the screw rod (18) is in threaded connection with the adjusting block (16).

7. The support device of the movable grate bed according to claim 6, characterized in that: a gear (19) is fixedly mounted at the bottom of the screw rod (18), a worm (20) meshed with the gear (19) is rotatably arranged on one side inside the telescopic groove (17), and one end of the worm (20) is connected with the rotating handle.