CN211643684U - Belt feeder aligning carrier roller group - Google Patents
Belt feeder aligning carrier roller group Download PDFInfo
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- CN211643684U CN211643684U CN202020051558.3U CN202020051558U CN211643684U CN 211643684 U CN211643684 U CN 211643684U CN 202020051558 U CN202020051558 U CN 202020051558U CN 211643684 U CN211643684 U CN 211643684U
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Abstract
The utility model particularly relates to a belt feeder aligning bearing roller group belongs to belt conveyor technical field, and the technical problem that solve provides one kind can prevent conveyor belt and extension bar friction and damage conveyor belt's belt feeder aligning bearing roller group, and the scheme of adoption is: the upper cross beam is arranged on the lower cross beam through a rotating bearing block, side pillars vertical to the upper cross beam are fixed at both ends of the upper cross beam, two middle pillars vertical to the upper cross beam are fixed in the middle of the upper cross beam, rotatable carrier rollers are arranged between the side pillars and the middle pillars and between the middle pillars, two extension bars are symmetrically fixed at the same side of both ends of the upper cross beam, and a vertical roller is connected at one side of the upper end of each extension bar, which is close to the conveying belt; the utility model discloses change traditional setting mode of being fixed in between edger roll and the conveyor belt with the extension bar, can effectually prevent conveyor belt and extension bar friction and damage conveyor belt.
Description
Technical Field
The utility model belongs to the technical field of the belt conveyor, concretely relates to belt feeder aligning bearing roller group.
Background
The belt conveyor is a conveying mechanism which takes a flexible conveying belt as a material bearing part and a traction part to convey materials. A closed annular conveying belt is used as a traction and bearing component, the closed annular conveying belt is wound and tensioned on a front roller and a rear roller, the conveying belt generates continuous motion by means of friction force between the conveying belt and a driving roller, and materials run along with the conveying belt by means of friction force between the conveying belt and the materials, so that the task of conveying the materials is completed. The belt conveyer mainly comprises an unloading device, a machine head transmission device, a machine tail device, a tensioning device, a driving device, a middle part, a conveying belt and the like. The middle part comprises an upper idler set, a lower idler set, a middle bracket, a middle frame, an upper aligning idler set, a lower aligning idler set, a standard component and the like. Go up aligning bearing roller group and have the last aligning bearing roller group of installing upright rod, install the friction of friction bearing roller and go up aligning bearing roller group, install toper aligning bearing roller group etc. of toper bearing roller, the last aligning bearing roller group of the installation upright rod that adopts on the market at present mainly has following shortcoming: when the extension bar on the upper cross beam of the upper aligning carrier roller group acts on the upper aligning carrier roller group, the extension bar easily rubs with the conveying belt, and the conveying belt can be damaged.
SUMMERY OF THE UTILITY MODEL
The utility model overcomes prior art exists not enough, provides a belt feeder aligning bearing roller group, can prevent that conveyor belt and extension bar from rubbing and damaging conveyor belt.
In order to solve the technical problem, the utility model discloses a technical scheme be: a belt feeder aligning idler set includes: the upper cross beam is installed on the lower cross beam through the rotating bearing seat, the upper cross beam is groove-shaped, the two ends of the upper cross beam are fixed with the side pillars perpendicular to the upper cross beam, the middle of the upper cross beam is fixed with the two perpendicular upper cross beams, the middle pillars are arranged between the side pillars and the middle pillars and between the middle pillars, the two extending rods are symmetrically fixed on the same side of the two ends of the upper cross beam, one side, close to the conveying belt, of the upper end of each extending rod is connected with the vertical roller, and the conveying belt is prevented from being damaged due to friction of the extending rods.
The belt conveyor aligning carrier roller set further comprises an elastic connecting part, the extension rod is connected with the vertical roller through the elastic connecting part, and the elastic connecting part is used for controlling the vertical roller to swing by a radian of 5-10 degrees on a vertical surface perpendicular to the conveying belt.
The elastic connection member includes: the upper end of the extension rod is hinged with the swing groove, the notch of the swing groove faces away from one side of the conveying belt, the vertical roller is close to the swing groove, one side of the conveying belt is fixed, the other side of the swing groove is connected with the spring between the extension rods, the extension rods are fixedly provided with the first limiting rod and the second limiting rod, and the first limiting rod and the second limiting rod are used for limiting the swing radian of the swing groove.
Belt feeder aligning bearing group still includes the gyro wheel part, gyro wheel part symmetry rotating bearing seat set up in between entablature and the bottom end rail, the gyro wheel part is used for the reinforcing the rigidity of belt feeder aligning bearing group.
The roller member includes: the upper end of the upper connecting rod is fixed with the upper cross beam, the arc plate with a downward concave arc is fixed at the lower end of the upper connecting rod, the roller is arranged in the arc plate in a matched mode and can roll in the arc plate, the roller is connected with the support bearing, the support is fixed with the upper end of the lower connecting rod, and the lower end of the lower connecting rod is fixed with the lower cross beam.
Limiting plates are arranged on two sides of the rotary bearing seat.
The upper end of the extension bar is provided with a horizontal swing shaft, the swing shaft is parallel to the conveying belt, two ends of the swing shaft are fixed to the extension bar, the bottom of the swing groove is sleeved on the swing shaft, and the swing groove is connected with the swing shaft through a bearing.
The first limiting rod is obliquely arranged, the lower end of the first limiting rod is fixed with one side, away from the conveying belt, of the extension rod, and the upper end of the first limiting rod is used for propping against the swing groove to prevent the swing groove from further swinging; the second limiting rod is arranged between the swing groove and the conveying belt, the second limiting rod is obliquely fixed on the upper portion of the extension rod, and the second limiting rod is used for propping against the swing groove to prevent the swing groove from further swinging.
The swing groove is made of angle steel.
The support is U-shaped.
The spring is a compression spring.
Compared with the prior art, the utility model following beneficial effect has.
The utility model discloses be close to one side of conveyor belt and connect the edger roll in the upper end of extension bar, change the tradition and be fixed in the setting mode between edger roll and the conveyor belt with the extension bar, can effectually prevent conveyor belt and extension bar friction and damage conveyor belt.
Second, the utility model discloses an extension bar passes through elastic connection part with the edger roll and is connected, and elastic connection part can control the edger roll 5 ~ 10 radians of swing on vertical conveyor belt's vertical face, changes the collision between the conveyor belt of edger roll and skew into elastic collision, gives a buffer force of conveyor belt, can prevent to send the wearing and tearing of belt, extension conveyor belt's life.
Thirdly, the utility model discloses set up the gyro wheel part between the upper and lower crossbeam and support, strengthened the stability of belt feeder aligning bearing roller set.
Drawings
The present invention will be further described with reference to the accompanying drawings.
Figure 1 is the utility model discloses the front view of belt feeder aligning bearing roller group.
Fig. 2 is an enlarged view of the position A of the present invention.
Fig. 3 is a left side view of the elastic connection component of the present invention.
Fig. 4 is an enlarged view of the position B of the present invention.
In the figure: the device comprises an elastic connecting part 1, a vertical roller 2, an extension rod 3, a carrier roller 4, a middle support 5, a side support 6, a roller part 7, an upper cross beam 8, a lower cross beam 9, a rotating bearing seat 10, a limiting plate 11, a swing groove 12, a first limiting rod 13, a spring 14, a second limiting rod 15, an upper connecting rod 16, an arc-shaped plate 17, a roller 18, a support 19 and a lower connecting rod 20.
Detailed Description
The following is a further description with reference to specific examples.
A belt feeder aligning idler set includes: the novel conveying belt comprises an upper cross beam 8, a lower cross beam 9, a rotary bearing seat 10, vertical rollers 2, carrier rollers 4, middle support columns 5, side support columns 6 and extension rods 3, wherein the upper cross beam 8 is installed on the lower cross beam 9 through the rotary bearing seat 10, the upper cross beam 8 is of a groove shape, the two ends of the upper cross beam 8 are fixedly provided with the side support columns 6 perpendicular to the upper cross beam 8, the middle support columns 5 perpendicular to the upper cross beam 8 are fixed in the middle of the upper cross beam 8, the rotatable carrier rollers 4 are arranged between the side support columns 6 and the middle support columns 5 and between the middle support columns 5, the two extension rods 3 are symmetrically fixed on the same side of the two ends of the upper cross beam 8, the vertical rollers 2 are connected to one side, close to the conveying belt, of the upper ends of the extension rods 3, and the conveying belt is prevented from being damaged due.
The belt conveyor aligning carrier roller set further comprises an elastic connecting part 1, the extension bar 3 is connected with the vertical roller 2 through the elastic connecting part 1, and the elastic connecting part 1 is used for controlling the radian of 5-10 degrees of the vertical roller 2 which can swing on a vertical surface vertical to the conveying belt.
The elastic connection member 1 includes: rocking groove 12, gag lever post 13, No. two gag lever posts 15 and spring 14, the upper end of projecting rod 3 articulates there is rocking groove 12, rocking groove 12's notch orientation deviates from conveyor belt's one side, the edger roll 2 with rocking groove 12 is close to conveyor belt's one side is fixed, rocking groove 12's opposite side with be connected with between the projecting rod 3 spring 14, be fixed with on the projecting rod 3 gag lever post 13 and No. two gag lever posts 15, gag lever post 13 and No. two gag lever posts 15 are used for the restriction rocking groove 12's the radian that sways.
Belt feeder aligning roller set still includes gyro wheel part 7, 7 symmetries of gyro wheel part swivel bearing mount 10 set up in between entablature 8 and the bottom end rail 9, gyro wheel part 7 is used for the reinforcing the rigidity of belt feeder aligning roller set.
The roller member 7 includes: the upper end of the upper connecting rod 16 is fixed with the upper cross beam 8, the lower end of the upper connecting rod 16 is fixed with the arc-shaped plate 17 with a downward concave arc, the roller 18 is arranged in the arc-shaped plate 17 in a matched mode, the roller 18 can roll in the arc-shaped plate 17, the roller 18 is in bearing connection with the support 19, the support 19 is fixed with the upper end of the lower connecting rod 20, and the lower end of the lower connecting rod 20 is fixed with the lower cross beam 9.
Limiting plates 11 are arranged on two sides of the rotary bearing seat 10.
The upper end of the extension bar 3 is provided with a horizontal swing shaft, the swing shaft is parallel to the conveying belt, two ends of the swing shaft are fixed to the extension bar 3, the bottom of the swing groove 12 is sleeved on the swing shaft, and the swing groove 12 is connected with a swing shaft bearing.
The first limiting rod 13 is obliquely arranged, the lower end of the first limiting rod 13 is fixed with one side, away from the conveying belt, of the extension rod 3, and the upper end of the first limiting rod 13 is used for propping against the swing groove 12 to prevent the swing groove 12 from further swinging; the second limiting rod 15 is arranged between the swing groove 12 and the conveying belt, the second limiting rod 15 is obliquely fixed on the upper portion of the extension rod 3, and the second limiting rod 15 is used for propping against the swing groove 12 to prevent the swing groove 12 from further swinging.
The swing groove 12 is made of angle steel.
The support 19 is U-shaped.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. It will be apparent to those skilled in the art that modifications and improvements can be made to the above-described embodiments without departing from the spirit and scope of the invention. Accordingly, it will be appreciated that those skilled in the art, upon attaining an understanding of the foregoing may readily produce alterations to, variations of, and equivalents to these embodiments without departing from the spirit and scope of the present invention as defined by the appended claims.
Claims (10)
1. The utility model provides a belt feeder aligning bearing roller group which characterized in that includes: an upper crossbeam (8), a lower crossbeam (9), a rotating bearing seat (10), a vertical roller (2), a carrier roller (4), a middle pillar (5), a side pillar (6) and an extension bar (3), the upper cross beam (8) is arranged on the lower cross beam (9) through the rotary bearing seat (10), the upper cross beam (8) is groove-shaped, both ends of the upper cross beam (8) are fixed with side pillars (6) vertical to the upper cross beam (8), two middle pillars (5) vertical to the upper cross beam (8) are fixed in the middle of the upper cross beam (8), rotatable carrier rollers (4) are arranged between the side struts (6) and the middle struts (5) and between the middle struts (5), two extension rods (3) are symmetrically fixed on the same side of two ends of the upper cross beam (8), one side of the upper end of the extension rod (3) close to the conveying belt is connected with the vertical roller (2).
2. The belt conveyor aligning carrier roller set according to claim 1, further comprising an elastic connecting part (1), wherein the extension bar (3) is connected with the vertical roller (2) through the elastic connecting part (1), and the elastic connecting part (1) is used for controlling the vertical roller (2) to swing in a radian of 5-10 degrees on a vertical plane perpendicular to the conveying belt.
3. Belt conveyor aligning idler group according to claim 2, characterized in that the elastic connection means (1) comprise: rocking groove (12), gag lever post (13), No. two gag lever posts (15) and spring (14), the upper end of projecting bar (3) articulates there are rocking groove (12), the notch orientation of rocking groove (12) deviates from conveyor belt's one side, edger roll (2) with rocking groove (12) are close to conveyor belt's one side is fixed, rocking groove (12) the opposite side with be connected with between projecting bar (3) spring (14), be fixed with on projecting bar (3) gag lever post (13) and No. two gag lever posts (15), gag lever post (13) and No. two gag lever posts (15) are used for the restriction the radian that sways of rocking groove (12).
4. The belt conveyor aligning idler set according to claim 3, further comprising a roller member (7), wherein the roller member (7) is symmetrical with the rotating bearing seat (10) arranged between the upper beam (8) and the lower beam (9), and the roller member (7) is used for enhancing rigidity of the belt conveyor aligning idler set.
5. Belt conveyor aligning idler group according to claim 4, characterized in that the roller part (7) comprises: go up connecting rod (16), arc (17), gyro wheel (18), support (19) and lower connecting rod (20), the upper end of going up connecting rod (16) with entablature (8) are fixed, the lower extreme of going up connecting rod (16) is fixed with the concave arc downwards arc (17), arc (17) fit in is provided with gyro wheel (18), gyro wheel (18) can roll in arc (17), gyro wheel (18) with support (19) bearing is connected, support (19) with the upper end of lower connecting rod (20) is fixed, the lower extreme of lower connecting rod (20) with bottom end rail (9) are fixed.
6. A belt conveyor aligning idler set according to claim 5, characterized in that limiting plates (11) are arranged on both sides of the rotary bearing seat (10).
7. The belt conveyor aligning idler set according to claim 6, wherein a horizontal swing shaft is arranged at the upper end of the extension bar (3), the swing shaft is parallel to the conveying belt, two ends of the swing shaft are fixed with the extension bar (3), the groove bottom of the swing groove (12) is sleeved on the swing shaft, and the swing groove (12) is connected with the swing shaft through a bearing.
8. The belt conveyor aligning idler set according to claim 7, wherein the first limiting rod (13) is arranged obliquely, the lower end of the first limiting rod (13) is fixed with one side of the extension rod (3) far away from the conveying belt, and the upper end of the first limiting rod (13) is used for propping against the swing groove (12) to prevent the swing groove (12) from further swinging; no. two gag lever post (15) set up in swing groove (12) with between the conveyor belt, No. two gag lever post (15) slope are fixed in the upper portion of nose bar (3), No. two gag lever post (15) are used for withstanding swing groove (12) prevent swing groove (12) further swing.
9. Belt conveyor aligning idler group according to claim 8, characterized in that the rocking grooves (12) are angle steel.
10. Belt conveyor aligning idler group according to claim 9, characterized in that the carriers (19) are U-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020051558.3U CN211643684U (en) | 2020-01-10 | 2020-01-10 | Belt feeder aligning carrier roller group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020051558.3U CN211643684U (en) | 2020-01-10 | 2020-01-10 | Belt feeder aligning carrier roller group |
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| Publication Number | Publication Date |
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| CN211643684U true CN211643684U (en) | 2020-10-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020051558.3U Active CN211643684U (en) | 2020-01-10 | 2020-01-10 | Belt feeder aligning carrier roller group |
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| CN (1) | CN211643684U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112537481A (en) * | 2020-11-24 | 2021-03-23 | 嘉兴银昆新材料有限公司 | Pipe spare centre gripping transfer chain |
-
2020
- 2020-01-10 CN CN202020051558.3U patent/CN211643684U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112537481A (en) * | 2020-11-24 | 2021-03-23 | 嘉兴银昆新材料有限公司 | Pipe spare centre gripping transfer chain |
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