CN218289189U - Novel support roller - Google Patents

Abstract

The utility model belongs to the technical field of the bearing roller, especially, be a novel bearing roller is used in support, which comprises a bracket, the inboard rotation of support is connected with the roller, the outside of support is rotated and is connected with branch, the outside of branch is rotated and is connected with the mount, the outside fixedly connected with slider of mount, the outside sliding connection of slider has the horizontal pole, the outside fixedly connected with base of horizontal pole, one side fixedly connected with coupling spring of slider, the opposite side fixedly connected with extension spring of slider, the bottom of base is rotated and is connected with the vaulting pole, the outside of vaulting pole is rotated and is connected with the slide bar, the outside threaded connection of slide bar has the screw rod, the outside of screw rod is rotated and is connected with the frame. This novel bearing roller for support through setting up roller, support, branch, mount, slider, horizontal pole, base, coupling spring, extension spring, vaulting pole, slide bar, screw rod, frame for can highly adjusting the bearing roller when the buffer capacity of bearing roller obtains improving, thereby the effect that more person of facilitating the use used.

Description

Novel support roller

Technical Field

The utility model relates to a hold in the palm technical field, specifically be a novel bearing roller is used in support.

Background

The carrier roller is an important part of a belt conveyor, has multiple types and large quantity, can support the weight of a conveying belt and materials, accounts for 35 percent of the total cost of the belt conveyor, generates more than 70 percent of resistance, and is particularly important in quality.

The buffering effect of current supporting roller is relatively poor, and it only relies on the rubber circle on the bearing roller to cushion, along with the increase of live time, can lead to the unable normal work of whole supporting roller to current supporting roller's high also is fixed design, leads to also not convenient actual use.

Disclosure of Invention

The utility model provides a not enough to prior art, the utility model provides a novel bearing roller is used in support has solved the current bearing roller's that exists today the cushioning effect is relatively poor, and it only relies on the rubber circle on the bearing roller to cushion, along with the increase of live time, can lead to the unable normal work of whole bearing roller to current bearing roller highly also is fixed design, leads to the problem of also inconvenient actual use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel bearing roller is used in support, includes the support, the inboard of support is rotated and is connected with the roller, the bottom fixedly connected with support of support, the outside of support is rotated and is connected with branch, the outside of branch is rotated and is connected with the mount, the outside fixedly connected with slider of mount, the outside sliding connection of slider has the horizontal pole, the outside fixedly connected with base of horizontal pole, one side fixedly connected with coupling spring of slider, the opposite side fixedly connected with extension spring of slider, the bottom of base is rotated and is connected with the vaulting pole, the outside of vaulting pole is rotated and is connected with the slide bar, the outside threaded connection of slide bar has the screw rod, the outside of screw rod is rotated and is connected with the frame.

As a preferred technical scheme of the utility model, the roller has two, two the both ends of roller are all rotated and are connected in inboard and two roller symmetric distribution of support, the support has two, two the equal fixed connection of support is in the bottom and two support symmetric distribution of support.

As a preferred technical scheme of the utility model, branch, mount all have two, two the one end of branch rotates with two supports respectively and is connected just the other end of two branches rotates with two mounts respectively and is connected, two the equal fixedly connected with slider in outside of mount, two the equal sliding connection of slider is in the outside of horizontal pole and two equal and coupling spring's both ends fixed connection of slider.

As a preferred technical scheme of the utility model, extension spring's quantity is the same with the slider, two the equal fixed connection of one end of extension spring in the inboard of base and two extension spring's the other end respectively with two slider fixed connection, two extension spring all sets up the outside at the horizontal pole.

As a preferred technical scheme of the utility model, vaulting pole, slide bar all have two, two the one end of vaulting pole is all rotated and is connected the bottom of base and the other end of two vaulting poles and rotate with two slide bars respectively and be connected, two vaulting pole symmetric distribution and the equal threaded connection of two slide bars are in the outside of screw rod.

As a preferred technical scheme of the utility model, screw rod, frame all have two, two the screw rod rotates the inboard of connecting at two frames respectively, two the specification and size of frame are the same.

As an optimized technical scheme of the utility model, the connecting spring sets up the outside at the horizontal pole.

Compared with the prior art, the utility model provides a novel bearing roller is used in support possesses following beneficial effect:

1. this novel bearing roller is used in support, through setting up the roller, the support, branch, the mount, the slider, the horizontal pole, a pedestal, coupling spring, extension spring, the vaulting pole, the slide bar, the screw rod, and a frame, during the use, the support can receive the quality influence of object and drive the support motion, the support motion drives the branch motion, the branch motion drives the mount motion, the mount motion drives the slider and passes through the horizontal pole motion, the slider motion can extrude coupling spring and extension spring, when coupling spring is extruded to the certain degree, the slider can extrude extension spring and extension spring under the effect of coupling spring elasticity, through the continuous extrusion of slider, extension coupling spring, extension spring, make the object can offset the impact force of bearing roller, thereby make the buffer capacity of bearing roller obtain improving.

2. This novel bearing roller is used in support, through setting up the roller, the support, branch, the mount, the slider, the horizontal pole, a pedestal, coupling spring, extension spring, the vaulting pole, the slide bar, the screw rod, a frame, during the use, user's accessible screw rod rotates and drives the slide bar motion, the slide bar motion drives the vaulting pole motion, the vaulting pole motion drives the base motion, the base motion can drive the horizontal pole, the support, branch, the mount, the slider motion, at this moment the height of roller is adjusted, reached and to highly adjusting the bearing roller, thereby the effect that more person of facilitating the use used.

Drawings

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

FIG. 2 is a side view of the frame and base of the present invention;

fig. 3 is a three-dimensional schematic view of the bracket and the roller shaft of the present invention.

In the figure: 1. a support; 2. a roll shaft; 3. a support; 4. a strut; 5. a fixed mount; 6. a slider; 7. a cross bar; 8. a base; 9. a connecting spring; 10. an extension spring; 11. a stay bar; 12. a slide bar; 13. a screw; 14. a frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-3, in this embodiment: the utility model provides a novel bearing roller is used in support, which comprises a bracket 1, the inboard of support 1 is rotated and is connected with roller 2, the bottom fixedly connected with support 3 of support 1, support 3's outside is rotated and is connected with branch 4, the outside of branch 4 is rotated and is connected with mount 5, the outside fixedly connected with slider 6 of mount 5, the outside sliding connection of slider 6 has horizontal pole 7, the outside fixedly connected with base 8 of horizontal pole 7, one side fixedly connected with coupling spring 9 of slider 6, the opposite side fixedly connected with extension spring 10 of slider 6, the bottom of base 8 is rotated and is connected with vaulting pole 11, the outside of vaulting pole 11 is rotated and is connected with slide bar 12, the outside threaded connection of slide bar 12 has screw rod 13, the outside of screw rod 13 is rotated and is connected with frame 14.

The number of the roll shafts 2 is two, two ends of the two roll shafts 2 are rotatably connected to the inner side of the support 1, the two roll shafts 2 are symmetrically distributed, the number of the supports 3 is two, the two supports 3 are fixedly connected to the bottom of the support 1, the two supports 3 are symmetrically distributed, the number of the support rods 4 is two, one end of each support rod 4 is rotatably connected to the corresponding support 3, the other end of each support rod 4 is rotatably connected to the corresponding fixing frame 5, the outer portions of the two fixing frames 5 are fixedly connected with the corresponding sliding block 6, the two sliding blocks 6 are slidably connected to the outer portion of the cross rod 7, the two sliding blocks 6 are fixedly connected to two ends of the connecting spring 9, the number of the extension springs 10 is the same as that of the sliding blocks 6, one ends of the two extension springs 10 are fixedly connected to the inner side of the base 8, the other ends of the two extension springs 10 are fixedly connected to the two sliding blocks 6, and the two extension springs 10 are arranged on the outer portion of the cross rod 7; make when the object contacts with roller 2, support 1 can receive the quality influence of object to drive the motion of support 3, the motion of support 3 drives the motion of branch 4, the motion of branch 4 drives the motion of mount 5, the motion of mount 5 drives slider 6 and passes through the motion of horizontal pole 7, the motion of slider 6 can extrude coupling spring 9 and extension spring 10, when coupling spring 9 is extruded to the certain degree, slider 6 can extrude extension spring 10 and extension coupling spring 9 under the effect of coupling spring 9 elasticity, through the continuous extrusion of slider 6, extension coupling spring 9, extension spring 10, make the impact force of object to the bearing roller can be offset.

Two supporting rods 11 and two sliding rods 12 are arranged, one ends of the two supporting rods 11 are rotatably connected to the bottom of the base 8, the other ends of the two supporting rods 11 are rotatably connected with the two sliding rods 12 respectively, the two supporting rods 11 are symmetrically distributed, the two sliding rods 12 are in threaded connection with the outer portions of the screw rods 13, the screw rods 13 and the frames 14 are arranged, the two screw rods 13 are rotatably connected to the inner sides of the two frames 14 respectively, the specifications and the dimensions of the two frames 14 are the same, and the connecting springs 9 are arranged on the outer portions of the cross rods 7; the user can rotate the screw 13 to drive the slide rod 12 to move, the slide rod 12 moves to drive the support rod 11 to move, the support rod 11 moves to drive the base 8 to move, the base 8 moves to drive the cross rod 7, the support 3, the support rod 4, the fixing frame 5 and the slide block 6 to move, and at the moment, the height of the carrier roller is adjusted, so that the carrier roller is convenient to use actually.

The utility model discloses a theory of operation and use flow: during the use, the user removes the support carrier roller to the position that needs to use, later begin to carry the object, when the object contacts with roller 2, support 1 can receive the quality influence of object and drive the motion of support 3, the motion of support 3 drives the motion of branch 4, the motion of branch 4 drives the motion of mount 5, the motion of mount 5 drives slider 6 and passes through horizontal pole 7 motion, the motion of slider 6 can extrude coupling spring 9 and extension tension spring 10, when coupling spring 9 is extruded to the certain degree, slider 6 can extrude extension spring 10 and extension coupling spring 9 under the effect of coupling spring 9 elasticity, through the continuous extrusion of slider 6, extension coupling spring 9, extension spring 10, make the impact force of object to the carrier roller can be offset.

When the height of the supporting carrier roller needs to be adjusted, a user can rotate through the screw 13 to drive the sliding rod 12 to move, the sliding rod 12 moves to drive the supporting rod 11 to move, the supporting rod 11 moves to drive the base 8 to move, the base 8 moves to drive the cross rod 7, the support 3, the supporting rod 4, the fixing frame 5 and the sliding block 6 to move, and at the moment, the height of the roller shaft 2 is adjusted.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. The utility model provides a novel bearing roller is used in support, includes support (1), its characterized in that: the inboard of support (1) is rotated and is connected with roller (2), the bottom fixedly connected with support (3) of support (1), the outside of support (3) is rotated and is connected with branch (4), the outside of branch (4) is rotated and is connected with mount (5), the outside fixedly connected with slider (6) of mount (5), the outside sliding connection of slider (6) has horizontal pole (7), the outside fixedly connected with base (8) of horizontal pole (7), one side fixedly connected with coupling spring (9) of slider (6), the opposite side fixedly connected with extension spring (10) of slider (6), the bottom of base (8) is rotated and is connected with vaulting pole (11), the outside of vaulting pole (11) is rotated and is connected with slide bar (12), the outside threaded connection of slide bar (12) has screw rod (13), the outside of screw rod (13) is rotated and is connected with frame (14).

2. A novel support idler as claimed in claim 1, wherein: roll (2) have two, two the both ends of roll (2) are all rotated and are connected inboard and two roll (2) symmetric distribution in support (1), support (3) have two, two equal fixed connection of support (3) is in the bottom of support (1) and two support (3) symmetric distribution.

3. A novel support idler as claimed in claim 1, wherein: branch (4), mount (5) all have two, two the one end of branch (4) rotates with two supports (3) respectively and is connected and the other end of two branch (4) rotates with two mounts (5) respectively and is connected, two the equal fixedly connected with slider (6) in outside of mount (5), two equal sliding connection in both ends fixed connection of outside and two slider (6) of horizontal pole (7) and connecting spring (9) of slider (6).

4. A novel support idler as claimed in claim 1, wherein: the quantity of extension spring (10) is the same with slider (6), two the equal fixed connection of one end of extension spring (10) is in the inboard of base (8) and the other end of two extension spring (10) respectively with two slider (6) fixed connection, two extension spring (10) all set up the outside at horizontal pole (7).

5. A novel support idler as claimed in claim 1, wherein: vaulting pole (11), slide bar (12) all have two, two the one end of vaulting pole (11) is all rotated and is connected the bottom of base (8) and the other end of two vaulting poles (11) and rotate with two slide bars (12) respectively and be connected, two vaulting pole (11) symmetric distribution and the outside of two equal threaded connection of slide bar (12) at screw rod (13).

6. A novel support idler as claimed in claim 1, wherein: the screw rods (13) and the frames (14) are respectively provided with two screw rods (13), the two screw rods (13) are respectively connected to the inner sides of the two frames (14) in a rotating mode, and the specifications and the sizes of the two frames (14) are the same.

7. A novel support idler as claimed in claim 1, wherein: the connecting spring (9) is arranged outside the cross rod (7).

Images