CN214494498U - Upper-lower integrated deviation adjusting device of crossheading belt conveyor - Google Patents
Upper-lower integrated deviation adjusting device of crossheading belt conveyor Download PDFInfo
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- CN214494498U CN214494498U CN202120468164.2U CN202120468164U CN214494498U CN 214494498 U CN214494498 U CN 214494498U CN 202120468164 U CN202120468164 U CN 202120468164U CN 214494498 U CN214494498 U CN 214494498U
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Abstract
The utility model belongs to the technical field of belt conveyor, concretely relates to crossheading belt feeder up-and-down integral type deviation adjusting device, including base and H frame, the H frame is fixed on the base, and three bearing rollers have been arranged on the crossbeam of H frame, and wherein, the bearing roller level that is located the middle of H frame is placed, and the bearing roller that is located H frame both sides is placed by H frame inboard outwards slant upward, and three bearing roller are levelly placed on the base, all install rotation mechanism on the crossbeam of H frame and the base, and the rotation mechanism on the H frame goes up the gyration and installs the upper deviation adjusting frame that matches with the three bearing roller arrangement form on the H frame, and three bearing roller on the H frame is arranged on the upper deviation adjusting frame, and the gyration is installed on the rotation mechanism on the base and is gone up the lower deviation adjusting frame that matches with the three bearing roller arrangement form on the base, and three bearing roller on the base is arranged on the lower deviation adjusting frame; and the two sides of the upper deviation-adjusting frame and the two sides of the lower deviation-adjusting frame are both provided with anti-rolls. The deviation adjusting device is used for automatically adjusting the deviation of the belt and protecting the operation of the conveyor.
Description
Technical Field
The utility model belongs to the technical field of the belt conveyor, concretely relates to integral type tuningout device about crossheading belt feeder.
Background
The offset adjustment of the DSJ type gate-trough belt conveyor completely depends on the grabbing and offset adjustment of the carrier roller, and the offset adjustment workload is large when the belt conveyor is installed, the installation efficiency is low, and the offset adjustment effect is poor. And other vertical deviation adjusting devices in the market are quite inconvenient to install and apply on the machine body of the crossheading belt conveyor due to space, structure and the like, and have poor deviation adjusting effect.
Disclosure of Invention
In order to overcome the weak point of above-mentioned prior art, the utility model provides an integral type tuningout device about crossheading belt feeder for the belt is automatic tuningout, the tuningout volume when the belt feeder installation that has significantly reduced.
The utility model discloses a realize through following technical scheme: an upper and lower integrated deviation adjusting device of a crossheading belt conveyor comprises a base and an H frame, wherein the H frame is fixed on the base, three carrier rollers are distributed on a cross beam of the H frame, the carrier roller positioned in the middle of the H frame is horizontally arranged, the carrier rollers positioned on two sides of the H frame are outwards and obliquely upwards arranged from the inner side of the H frame, the base is horizontally provided with three carrier rollers, swing mechanisms are respectively arranged on the cross beam of the H frame and the base, an upper deviation adjusting frame matched with the distribution form of the three carrier rollers on the H frame is rotatably arranged on the swing mechanism on the H frame, the three carrier rollers on the H frame are distributed on the upper deviation adjusting frame, a lower deviation adjusting frame matched with the distribution form of the three carrier rollers on the base is rotatably arranged on the swing mechanism on the base, and the three carrier rollers on the base are distributed on the lower deviation adjusting frame; and the two sides of the upper deviation-adjusting frame and the two sides of the lower deviation-adjusting frame are both provided with anti-rolls.
Further, the included angle between the carrier roller obliquely installed on the H-shaped frame and the horizontal line is 30 degrees.
Further, the H frame and the base are fastened by bolts.
The utility model has the advantages that: the deviation adjusting device is used for automatically adjusting the deviation of the belt, protects the operation of the conveyor, greatly reduces the deviation adjusting amount of the belt conveyor during installation, improves the working efficiency of the conveyor, and reduces the later maintenance cost.
Drawings
Fig. 1 is a schematic structural view of the present invention;
in the figure, 1, a base, 2, an H frame, 3, a rotary mechanism, 4, an upper deviation adjusting frame, 5, a lower deviation adjusting frame, 6 and a resisting roller.
Detailed Description
The invention will be further explained below with reference to the drawings and examples.
As shown in figure 1, the integrated vertical deviation adjusting device for the gate belt conveyor comprises a base 1 and an H frame 2, wherein the H frame 2 is movably connected to the base 1 through bolts, and three carrier rollers are respectively arranged on a cross beam of the H frame 2 and the base 1. Three bearing rollers of arranging on H frame 2's the crossbeam, wherein, the bearing roller level that is located H frame 2 middle is placed, and the bearing roller that is located H frame 2 both sides is placed by H frame 2 inboard outwards slant, and the bearing roller of H frame 2 upper slope installation is 30 with the contained angle between the horizontal line. Three carrier rollers on the base 1 are horizontally placed. And slewing mechanisms 3 are arranged on the cross beam of the H frame 2 and the base 1, and the two slewing mechanisms 3 are movably connected by bolts.
An upper deviation adjusting frame 4 matched with the arrangement form of three carrier rollers on the H frame 2 is rotatably mounted on a rotary mechanism 3 on the H frame 2, the three carrier rollers on the H frame 2 are arranged on the upper deviation adjusting frame 4, a lower deviation adjusting frame 5 matched with the arrangement form of the three carrier rollers on the base 1 is rotatably mounted on the rotary mechanism 3 on the base 1, and the three carrier rollers on the base 1 are arranged on the lower deviation adjusting frame 5; and the two sides of the upper deviation-adjusting frame 4 and the two sides of the lower deviation-adjusting frame 5 are both provided with anti-rolls 6.
After the upper conveying belt deviates in fig. 1, the conveying belt applies a thrust force to the anti-roll 6 in the upper deviation direction, and the thrust force is transmitted through the upper deviation-adjusting frame 4, so that the upper deviation-adjusting frame 4 deflects around the rotary mechanism 3 connected with the upper deviation-adjusting frame as a center. When the conveying belt and the carrier roller deflect at a certain angle to form an included angle, the conveying belt starts to move back (the running direction of the conveying belt is always perpendicular to the axial direction of the carrier roller), and the upper deviation adjusting frame 4 continuously deflects back and forth according to the principle to finish the automatic deviation adjustment of the conveying belt.
After the lower conveying belt in the figure 1 deviates, the automatic deviation adjustment of the lower conveying belt in the figure 1 is realized by the same principle.
Claims (3)
1. The utility model provides an integral type tuningout device about crossheading belt feeder, includes base (1) and H frame (2), and H frame (2) are fixed on base (1), and three bearing roller has been arranged on the crossbeam of H frame (2), and wherein, the bearing roller level that is located H frame (2) centre is placed, and the bearing roller that is located H frame (2) both sides is placed by H frame (2) inboard outwards slant, and base (1) is gone up the level and is put three bearing roller, its characterized in that: swing mechanisms (3) are mounted on a cross beam of the H frame (2) and the base (1), an upper deviation adjusting frame (4) matched with the arrangement form of three carrier rollers on the H frame (2) is mounted on the swing mechanism (3) on the H frame (2) in a rotating mode, three carrier rollers on the H frame (2) are arranged on the upper deviation adjusting frame (4), a lower deviation adjusting frame (5) matched with the arrangement form of three carrier rollers on the base (1) is mounted on the swing mechanism (3) on the base (1) in a rotating mode, and three carrier rollers on the base (1) are arranged on the lower deviation adjusting frame (5); the two sides of the upper deviation-adjusting frame (4) and the two sides of the lower deviation-adjusting frame (5) are both provided with anti-rolls (6).
2. The upper and lower integrated deviation adjusting device of the gate belt conveyor according to claim 1, characterized in that: the included angle between the carrier roller obliquely installed on the H-shaped frame (2) and the horizontal line is 30 degrees.
3. The upper and lower integrated deviation adjusting device of the gate belt conveyor according to claim 1, characterized in that: the H frame (2) and the base (1) are fastened by bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120468164.2U CN214494498U (en) | 2021-03-04 | 2021-03-04 | Upper-lower integrated deviation adjusting device of crossheading belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120468164.2U CN214494498U (en) | 2021-03-04 | 2021-03-04 | Upper-lower integrated deviation adjusting device of crossheading belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214494498U true CN214494498U (en) | 2021-10-26 |
Family
ID=78227902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120468164.2U Active CN214494498U (en) | 2021-03-04 | 2021-03-04 | Upper-lower integrated deviation adjusting device of crossheading belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214494498U (en) |
-
2021
- 2021-03-04 CN CN202120468164.2U patent/CN214494498U/en active Active
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