CN220991664U - Quick compression structure of roller screen bearing frame - Google Patents
Quick compression structure of roller screen bearing frame Download PDFInfo
- Publication number
- CN220991664U CN220991664U CN202322135125.2U CN202322135125U CN220991664U CN 220991664 U CN220991664 U CN 220991664U CN 202322135125 U CN202322135125 U CN 202322135125U CN 220991664 U CN220991664 U CN 220991664U
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- China
- Prior art keywords
- roller screen
- sliding rail
- baffle
- bearing
- spout
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- 230000006835 compression Effects 0.000 title claims abstract description 11
- 238000007906 compression Methods 0.000 title claims abstract description 11
- 238000003825 pressing Methods 0.000 claims description 34
- 238000005192 partition Methods 0.000 claims description 17
- 210000002421 cell wall Anatomy 0.000 claims description 6
- 238000000926 separation method Methods 0.000 claims description 6
- 238000005056 compaction Methods 0.000 claims 8
- 238000000034 method Methods 0.000 abstract description 16
- 230000000694 effects Effects 0.000 abstract description 2
- 125000006850 spacer group Chemical group 0.000 description 6
- 239000008188 pellet Substances 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Sliding-Contact Bearings (AREA)
Abstract
The application relates to a rapid compression structure of a roller screen bearing seat, which belongs to the technical field of fastening structures and comprises a sliding rail, wherein the upper surface of the sliding rail is provided with a sliding groove along the length direction of the sliding rail, a plurality of bearing seats are also connected onto the sliding rail in a sliding manner, and compression pieces for compressing the two bearing seats are arranged on the upper sides of the middle positions of two adjacent bearing seats. The application has the effect of simple and convenient fixing process of the roller screen.
Description
Technical Field
The application relates to the technical field of fastening structures, in particular to a rapid compression structure of a roller screen bearing seat.
Background
The roller screen is a device for screening cargoes, and can drive the cargoes to move while screening the cargoes, so that the roller screen is widely applied.
The roller screen applied to the production of the pellets can be different according to the type of the pellets to be produced, so that different roller gaps are adopted, the roller screen is required to be regulated singly in the actual regulation process, and the bearing seat at the end part of each roller screen is mounted on the supporting seat through four or more bolts, so that the regulation of the position of the roller screen is realized.
In the process of adjusting the roller screen, each roller screen is required to be fixed with the supporting seat through a plurality of bolts, so that the fixing process of the roller screen is complicated.
Disclosure of utility model
In order to simplify the process of fixing the roller screen, the application provides a rapid compression structure of a roller screen bearing seat.
The application provides a rapid compression structure of a roller screen bearing seat, which adopts the following technical scheme:
The utility model provides a roller screen bearing frame compress tightly structure fast, includes the slide rail, the slide rail upper surface is followed the length direction of slide rail has seted up the spout, still sliding connection has a plurality of bearing frames on the slide rail, two adjacent bearing frame intermediate position's upside all is equipped with and is used for two the bearing frame compresses tightly the piece of operation.
Through adopting above-mentioned technical scheme, can compress tightly two adjacent bearing frames simultaneously through compressing tightly the piece to realize the fixed to the position of two bearing frames, thereby reduced when needing the fixed bearing frame, need alone fixed bearing frame and every bearing frame need a plurality of trouble that screw up a plurality of bolts in proper order and fix.
Optionally, the clamp piece sets up to the clamp plate, the clamp plate lower surface can simultaneously with two adjacent of downside the bearing frame carries out the butt, the clamp plate passes through fastener and slide rail connection.
Through adopting above-mentioned technical scheme, when fixing the position of two adjacent bearing frames when needs, place the top of two adjacent bearing frame intermediate positions with the clamp plate, later connect clamp plate and slide rail through the fastener to realize fixing the simultaneous of two adjacent bearing frame positions through the clamp plate.
Optionally, the fastener includes fastening bolt, fastening bolt's one end run through the clamp plate and with clamp plate threaded connection, just fastening bolt runs through the one end threaded connection of clamp plate has fastening nut, fastening bolt's the other end with slide rail connection.
Through adopting above-mentioned technical scheme, when two adjacent bearing frames are fixed through the clamp plate to needs, with the upper surface butt of clamp plate and two adjacent bearing frames and realize the fixed to the clamp plate position through the threaded connection between clamp plate and the fastening bolt, later through cup joint fastening nut screw thread on fastening bolt and with the clamp plate butt, realize the abundant fixed to the clamp plate to reduce the emergence of the unstable phenomenon in bearing frame position that takes place to separate between clamp plate and the bearing frame in the in-process of in-service use.
Optionally, the fastening bolt is slidably connected to the sliding rail.
Through adopting above-mentioned technical scheme, because fastening bolt can slide along the slide rail, consequently make when the position between two bearing frames changes, fastening bolt between two bearing frames can remove to make fastening bolt can be located the intermediate position of two bearing frames, make the clamp plate can be even apply pressure to two bearing frames of below, thereby make two bearing frames homoenergetic be compressed tightly by stability.
Optionally, the fastening bolt is located the inside one end fixedly connected with baffle of slide rail, baffle lateral wall with the cell wall sliding butt of spout.
Through adopting above-mentioned technical scheme, owing to the existence of baffle, and the lateral wall of baffle and the cell wall slip butt of spout, consequently reduced the tip that the lock bolt shifted out inside the spout at in-service use's in-process and consequently lead to the clamp plate unable phenomenon emergence that compresses tightly steadily to the bearing frame.
Optionally, when the length direction of baffle with the length direction parallel and level of spout, the baffle can follow the upside opening part of spout is worn out, when the baffle rotates, the baffle can be located the spout inside with the cell wall butt of spout and be difficult to follow spout upside opening part is worn out.
Through adopting above-mentioned technical scheme, because the baffle can shift out inside the spout when baffle and slide rail are certain angle, consequently made things convenient for the staff to place fastening bolt and baffle to the inside process of spout to because when baffle and slide rail are certain angle, baffle and the cell wall butt of spout, and the baffle is difficult to wear out from the opening part of spout upside, thereby increased when the clamp plate compresses tightly two bearing frames, the stability of being connected between fastening bolt and baffle and the slide rail.
Optionally, a spacer for limiting the relative distance between two bearing seats is further arranged between any two adjacent bearing seats.
By adopting the technical scheme, the phenomenon that two adjacent bearing seats relatively move in the actual use process is reduced due to the existence of the separating piece.
Optionally, the partition piece includes one side and two adjacent one of them the lateral wall fixed connection of bearing frame separate the nut, separate the nut internal thread grafting and have separate the bolt, separate the bolt keep away from separate the one end of nut with another the lateral wall butt of bearing frame.
Through adopting above-mentioned technical scheme, through making separating bolt keep away from separating nut one end and not being connected with one bearing frame lateral wall butt that separates the nut in the opposite side of two adjacent bearing frames to can realize the fixed to the relative position between two adjacent bearing frames.
In summary, the present application includes at least one of the following beneficial technical effects:
1. The compression of two adjacent bearing seats is realized by utilizing the cooperation of the same pressing plate, the fastening bolt and the fastening nut, so that the trouble of compressing the two adjacent bearing seats by a worker is reduced;
2. The baffle plate is in sliding contact with the side wall of the sliding groove when a certain angle exists between the baffle plate and the length direction of the sliding rail, so that the process of placing the fastening bolt and the baffle plate by a worker is facilitated, and the phenomenon that the end part of the fastening bolt is separated from the inside of the sliding groove in the using process is reduced;
3. due to the existence of the separating piece, the limitation of the relative position between two adjacent bearing seats is realized, so that the phenomenon that the two bearing seats move relatively in the actual use process is reduced.
Drawings
Fig. 1 is a schematic overall structure of an embodiment of the present application.
Fig. 2 is a cross-sectional view of the overall structure of an embodiment of the present application.
Reference numerals illustrate: 1. a slide rail; 11. a chute; 2. a bearing seat; 21. a slide block; 3. a pressing member; 31. a pressing plate; 4. a fastener; 41. a fastening nut; 42. a fastening bolt; 5. a baffle; 6. a partition; 61. a separation nut; 62. and a partition bolt.
Detailed Description
The present application will be described in further detail with reference to fig. 1-2.
The embodiment of the application discloses a rapid compression structure of a roller screen bearing seat, which comprises a sliding rail 1, wherein the upper surface of the sliding rail 1 is horizontally arranged, a sliding groove 11 is formed in the lower surface of the sliding rail 1, the sliding groove 11 is formed along the length direction of the sliding rail 1, and the sliding groove 11 is in an inverted T shape.
Referring to fig. 1 and 2, the upper side of the slide rail 1 is provided with a plurality of bearing seats 2, and only two bearing seats 2 are shown in the drawing for convenience of exhibiting the pressing structure. The lower side of each bearing seat 2 is fixedly connected with a sliding block 21, the sliding blocks 21 are T-shaped sliding blocks 21, and each sliding block 21 is located inside the corresponding sliding groove 11 and is in sliding abutting connection with the inner wall of the corresponding sliding groove 11. The upper side of the middle position of the two bearing seats 2 is provided with a compressing piece 3 for compressing the two bearing seats 2.
When the position of the bearing seat 2 needs to be adjusted, the pressing piece 3 is adjusted to enable the pressing piece 3 not to press the bearing seat 2 any more, then the bearing seat 2 is slid to adjust the position of the bearing seat 2, and after the adjustment is completed, the two bearing seats 2 are pressed through the pressing piece 3 at the same time, so that the position of the bearing seat 2 is fixed.
The positions of the two bearing seats 2 are fixed simultaneously through the pressing piece 3 in the middle of the two bearing seats 2, so that the process of fixing the bearing seats 2 by workers is facilitated.
The pressing piece 3 is arranged as a pressing plate 31, and the lower surface of the pressing plate 31 is arranged in parallel with the upper surfaces of the two adjacent bearing seats 2, so that the lower surface of the pressing plate 31 can be abutted with the upper surfaces of the two adjacent bearing seats 2 at the same time. The pressing plate 31 is also connected with a fastener 4, and the fastener 4 can connect the pressing plate 31 with the slide rail 1.
When two adjacent bearing seats 2 need to be fixed, after the lower surface of the pressing plate 31 is abutted against the upper surfaces of the two adjacent bearing seats 2 below, the two adjacent bearing seats 2 are fixed through the fastener 4, so that the positions of the two adjacent bearing seats 2 are fixed through the pressing plate 31.
The fastener 4 includes a fastening bolt 42, the fastening bolt 42 is vertically disposed, one end of the fastening bolt 42 penetrates through the middle position of the pressing plate 31 and is in threaded connection with the pressing plate 31, one end of the fastening bolt 42 penetrating through the pressing plate 31 is in threaded connection with a fastening nut 41, and the lower surface of the fastening nut 41 can be abutted against the upper surface of the pressing plate 31. The lower end of the fastening bolt 42 is inserted into the chute 11 and can slide along the length direction of the chute 11. The fastening bolt 42 is located the inside one end fixedly connected with baffle 5 of spout 11, and baffle 5 level sets up, sets up baffle 5 and is the hexagon, and when the length direction of baffle 5 and the length direction parallel arrangement of spout 11, baffle 5 can follow the opening part of spout 11 top and shift out spout 11 inside, when rotating baffle 5 and make two opposite lateral walls of baffle 5 simultaneously with the lateral wall butt of spout 11, baffle 5 is difficult to shift out spout 11 inside from the opening part of spout 11 upside.
When the pressing plate 31 needs to be abutted against the upper surface of the bearing seat 2, the fastening nut 41 is rotated, so that the fastening nut 41 can be abutted against the upper surface of the pressing plate 31, and in the process of rotating the fastening nut 41, the fastening nut 41 can drive the fastening bolt 42 to rotate, and the fastening bolt 42 can drive the baffle plate 5 to rotate in the rotating process, so that two opposite side walls of the baffle plate 5 can be abutted against the groove wall of the sliding groove 11 at the same time, and the position of the pressing plate 31 and the bearing seat 2 can be determined through the abutting of the baffle plate 5 against the groove wall of the sliding groove 11 and the abutting of the fastening nut 41 against the upper surface of the pressing plate 31.
A spacer 6 is also provided between two adjacent bearing blocks 2, the spacer 6 being located on opposite sides of the two adjacent bearing blocks 2 and being able to separate the two adjacent bearing blocks 2.
Due to the existence of the separating piece 6, the relative position between the two bearing seats 2 can be determined through the separating piece 6, so that the relative position between the two bearing seats 2 is fixed, and the position of the bearing seats 2 can be more stable in the subsequent use process.
The spacer 6 comprises a spacer nut 61, the spacer nut 61 being fixedly connected to a side wall of one of the opposite side walls of two adjacently arranged bearing blocks 2. The partition nut 61 is internally threaded with a partition bolt 62, and one end of the partition bolt 62 away from the partition nut 61 abuts against the side wall of the bearing seat 2, of the two adjacent bearing seats 2, to which the partition nut 61 is not connected.
When the relative positions of the two bearing seats 2 need to be fixed, the relative positions between the partition bolts 62 and the partition nuts 61 are adjusted as required, and the end portions of the partition bolts 62 can be abutted against one side, close to the other bearing seat 2, of one bearing seat 2 of the two adjacent bearing seats 2, so that the relative positions between the two adjacent bearing seats 2 are adjusted.
The implementation principle of the rapid compression structure of the roller screen bearing seat 2 provided by the embodiment of the application is as follows: when the position of the bearing housing 2 needs to be adjusted, after the bearing housing 2 is placed at a designated position, the fastening bolt 42 and the baffle plate 5 with one end connected thereto are inserted into the chute 11 between the two bearing housings 2, and then one end of the fastening bolt 42 outside the chute 11 is sequentially screwed with the pressing plate 31 and the fastening bolt 42, so that the pressing plate 31 abuts against the upper surfaces of the two adjacent bearing housings 2, and the vertical positions of the pressing plate 31 and the two adjacent bearing housings 2 are determined by the cooperation of the fastening nut 41 and the baffle plate 5.
And then the relative positions of the separation bolts 62 and the separation nuts 61 are adjusted so that the separation bolts 62 are abutted against the side walls of the adjacent bearing seats 2, to which the separation nuts 61 are not connected, and the adjustment and fixation of the horizontal positions of the two bearing seats 2 are realized.
The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.
Claims (8)
1. A rapid compaction structure of a roller screen bearing seat is characterized in that: the novel sliding rail comprises a sliding rail (1), wherein a sliding groove (11) is formed in the upper surface of the sliding rail (1) along the length direction of the sliding rail (1), a plurality of bearing seats (2) are further connected to the sliding rail (1) in a sliding mode, and compression pieces (3) used for compressing the two bearing seats (2) are arranged on the upper sides of the middle positions of the two adjacent bearing seats (2).
2. The rapid compaction structure of a roller screen bearing housing according to claim 1, wherein: the pressing piece (3) is arranged to be a pressing plate (31), the lower surface of the pressing plate (31) can be simultaneously abutted with two adjacent bearing seats (2) at the lower side, and the pressing plate (31) is connected with the sliding rail (1) through a fastening piece (4).
3. The rapid compaction structure of a roller screen bearing housing according to claim 2, wherein: the fastener (4) comprises a fastening bolt (42), one end of the fastening bolt (42) penetrates through the pressing plate (31) and is in threaded connection with the pressing plate (31), the fastening bolt (42) penetrates through one end of the pressing plate (31) and is in threaded connection with a fastening nut (41), and the other end of the fastening bolt (42) is connected with the sliding rail (1).
4. A rapid compaction structure for roller screen bearing blocks according to claim 3, wherein: the fastening bolt (42) is slidably connected to the sliding rail (1).
5. A rapid compaction structure for roller screen bearing blocks according to claim 3, wherein: one end of the fastening bolt (42) positioned in the sliding rail (1) is fixedly connected with a baffle plate (5), and the side wall of the baffle plate (5) is in sliding butt with the groove wall of the sliding groove (11).
6. The rapid compaction structure of a roller screen bearing housing of claim 5, wherein: when the length direction of baffle (5) with the length direction parallel and level of spout (11), baffle (5) can follow the upside opening part of spout (11) wears out, when baffle (5) rotate, baffle (5) can be located spout (11) inside with the cell wall butt of spout (11), the cell wall of spout (11) is hindered baffle (5) are followed spout (11) upside opening part wears out.
7. A rapid compaction arrangement for roller screen bearing blocks according to any one of claims 2 to 6, wherein: and a separation piece (6) for limiting the relative distance between the two bearing seats (2) is also arranged between any two adjacent bearing seats (2).
8. The rapid compaction structure of a roller screen bearing housing of claim 7, wherein: the partition piece (6) comprises a partition nut (61) with one side fixedly connected with the side wall of one bearing seat (2) in two adjacent bearing seats (2), a partition bolt (62) is inserted into the partition nut (61) in a threaded manner, and one end, away from the partition nut (61), of the partition bolt (62) is abutted against the side wall of the other bearing seat (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322135125.2U CN220991664U (en) | 2023-08-09 | 2023-08-09 | Quick compression structure of roller screen bearing frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322135125.2U CN220991664U (en) | 2023-08-09 | 2023-08-09 | Quick compression structure of roller screen bearing frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220991664U true CN220991664U (en) | 2024-05-24 |
Family
ID=91122932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322135125.2U Active CN220991664U (en) | 2023-08-09 | 2023-08-09 | Quick compression structure of roller screen bearing frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220991664U (en) |
-
2023
- 2023-08-09 CN CN202322135125.2U patent/CN220991664U/en active Active
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| GR01 | Patent grant | ||
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