CN112896978A - Spring telescopic rod type buffering carrier roller set for garbage disposal - Google Patents
Spring telescopic rod type buffering carrier roller set for garbage disposal Download PDFInfo
- Publication number
- CN112896978A CN112896978A CN202110063009.7A CN202110063009A CN112896978A CN 112896978 A CN112896978 A CN 112896978A CN 202110063009 A CN202110063009 A CN 202110063009A CN 112896978 A CN112896978 A CN 112896978A
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- China
- Prior art keywords
- block
- fixedly connected
- mounting
- arc
- carrier roller
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors
- B65G39/10—Arrangements of rollers
- B65G39/12—Arrangements of rollers mounted on framework
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/60—Arrangements for supporting or guiding belts, e.g. by fluid jets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors
- B65G39/02—Adaptations of individual rollers and supports therefor
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
Abstract
The invention discloses a spring telescopic rod type buffer carrier roller set for garbage disposal, which comprises a supporting seat, wherein the upper end of the supporting seat is fixedly connected with two mounting seats, the two mounting seats are respectively hinged with two brackets, the upper ends of the two brackets are respectively fixedly connected with two mounting plates, the two mounting plates are obliquely arranged and opposite to each other, a middle carrier roller and two side carrier rollers are arranged on the supporting seat, the two side carrier rollers are respectively connected with the mounting plates on the same side through a connecting mechanism, the two side carrier rollers are hinged with the middle carrier roller, a guide rod is fixedly connected between a first positioning block and a second positioning block, and a first moving block and a second moving block are slidably connected on the supporting seat. The damping device has a reasonable structure, can effectively damp and cushion the idler rollers and the side idler rollers, has a good damping effect, can ensure that the side idler rollers are stably connected with the mounting plate, is not easy to loosen and is not easy to damage.
Description
Technical Field
The invention relates to the technical field of buffer carrier rollers, in particular to a spring telescopic rod type buffer carrier roller set for garbage disposal.
Background
In the whole belt conveyor, the adjustable spring buffer idler group occupies a small proportion of the manufacturing cost, but is very important for the protection effect of the belt. On a receiving conveyor with large carrying capacity and large fall, particularly for blocky materials, the whole belt is often scrapped at high speed due to the fact that the buffer carrier roller is invalid or the buffer effect is poor. The buffer roller group is also one of the most labor-intensive components for maintenance personnel.
The prior art discloses a spring telescopic rod type buffer carrier roller group for garbage disposal with application number CN201821074581.3, which comprises a middle carrier roller and two side carrier rollers, wherein the side carrier rollers are arranged between the middle carrier roller and a support plate, the lower end of the support plate is hinged with a rib plate, the rib plate is arranged on a cross beam, a spring telescopic mechanism is arranged between the support plate and the cross beam, the spring telescopic mechanism comprises a telescopic rod, one end of the telescopic rod is hinged with an ear plate arranged on the support plate, the other end of the telescopic rod is provided with a first nut, one end close to the ear plate is provided with a second nut, the telescopic rod is connected with the cross beam through a rotating support seat, and a spring is arranged; the crossbeam includes the channel-section steel of two opposition settings, rotates the supporting seat and is cylindric, and the opening of two channel-section steels is outside, and the both sides of rotating the supporting seat are equipped with a first round pin axle respectively, rotate the supporting seat and install between the diapire of two channel-section steels through first round pin axle, are equipped with the pinhole of the first round pin axle of installation on the diapire of two channel-section steels, and the internal diameter of pinhole is greater than the diameter of first round pin axle.
The side carrier roller has the disadvantages that as the side carrier roller is connected with the supporting plate through the matching of the bolt and the nut, the nut can be loosened by the side carrier roller which is often vibrated, so that the swinging of the side carrier roller is not aggravated to influence the service life of the side carrier roller, and the side carrier roller is inconvenient to install and disassemble through the matching of the bolt and the nut; secondly, through setting up straight rod-shaped telescopic link, the telescopic link side receives pressure and contracts, so can increase the wearing and tearing of telescopic link.
Aiming at the defects of the prior art, a spring telescopic rod type buffer carrier roller group for garbage disposal is designed.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a spring telescopic rod type buffer carrier roller group for garbage disposal, which can effectively buffer and damp a central carrier roller and side carrier rollers, has good buffer and damp effects, can ensure stable connection between the side carrier rollers and a mounting plate, is not easy to loosen and is not easy to damage.
In order to achieve the purpose, the invention adopts the following technical scheme:
a spring telescopic rod type buffer carrier roller set for garbage disposal comprises a supporting seat, wherein the upper end of the supporting seat is fixedly connected with two mounting seats, the two mounting seats are hinged with two brackets, the upper ends of the two brackets are fixedly connected with two mounting plates, the two mounting plates are obliquely arranged and opposite, a middle carrier roller and two side carrier rollers are arranged on the supporting seat, the two side carrier rollers are positioned at two sides of the middle carrier roller, the two side carrier rollers are connected with the mounting plates at the same side through a connecting mechanism, the two side carrier rollers are hinged with the middle carrier roller, a first positioning block and a second positioning block are fixedly connected on the supporting seat, a guide rod is fixedly connected between the first positioning block and the second positioning block, a first moving block and a second moving block are slidably connected on the supporting seat, and the guide rod penetrates through the first moving block and the second moving block and is slidably connected with the first moving block and the second moving, first springs are fixedly connected between the first moving block and the first positioning block and between the second positioning block and the second moving block, the two first springs are sleeved on the guide rod, the first moving block and the second moving block are hinged to the bottoms of the two sides of the middle carrier roller through a first supporting rod and a second supporting rod respectively, and a buffer mechanism is arranged between the two supports and the supporting seat.
Preferably, the mounting panel and the support integrated into one piece, just mounting panel and support are stainless steel.
Preferably, coupling mechanism is including the mounting groove that runs through the mounting panel setting, fixedly connected with installation piece on the side bearing roller, the outer wall cover of installation piece is equipped with the stopper rather than fixed connection, the stopper offsets with the mounting panel, the installation piece runs through the mounting groove setting, be equipped with two sliding trays on the installation piece, two equal sliding connection has a sliding block, two in the sliding tray equal fixedly connected with second spring, two between the sliding tray of sliding block and homonymy the equal fixedly connected with fixture block of one end and the kelly that the sliding block is carried on the back mutually, two the fixture block all offsets with the lateral wall of mounting panel, be equipped with two draw-in grooves in the mounting groove, two the kelly inserts respectively in two draw-in grooves.
Preferably, the fixture block is provided with an inclined plane at one end opposite to the second spring, and the inclined plane is opposite to the mounting plate.
Preferably, the side carrier roller is fixedly connected with a first connecting block, the middle carrier roller is fixedly connected with a second connecting block, and the first connecting block is hinged to the second connecting block.
Preferably, the upper and lower ends of the first and second support rods are hinged with upper and lower joining blocks, the two upper joining blocks are fixedly connected with the bottoms of the two lower joining blocks, and the two lower joining blocks are fixedly connected with the upper ends of the first and second moving blocks respectively.
Preferably, buffer gear is including fixing the arc post on the supporting seat, be equipped with the arc wall in the arc post, sliding connection has the arc piece in the arc wall, fixedly connected with third spring between arc piece and the supporting seat, fixedly connected with arc pole on the arc piece, the other end and the support fixed connection of arc pole.
Preferably, the inner wall of the arc-shaped groove and the outer wall of the arc-shaped block are both provided with a tetrafluoride film.
Compared with the prior art, the invention has the beneficial effects that:
1. when installing side bearing roller and mounting panel, the staff can run through the mounting groove with the installation piece on the side bearing roller, the inclined plane offsets with the mounting panel this moment, then continue to move the side bearing roller, can realize inclined plane and fixture block removal under the spacing of mounting panel, thereby can realize the fixture block, sliding block and kelly remove to the sliding tray in, so can install the installation piece in the mounting groove, when stopper and mounting panel offset, under the effect of second spring, make the kelly insert in the draw-in groove, then the fixture block offsets with the mounting panel, so can install the installation piece on the mounting panel, realize the installation of offside bearing roller, under the fixture block, draw-in groove and kelly cooperation, can be with the stable installation on the mounting panel of installation piece and can not appear becoming flexible, the installation is simple and convenient and swift.
2. When the middle carrier roller receives the collision, then the middle carrier roller moves downwards to can remove first branch and second branch, and then realize that first movable block and second movable block move mutually in opposite directions, thereby extrude two first springs, can cushion first movable block and second movable block through first spring, and then realize the buffering of centering carrier roller, and buffering effect is good, and is comparatively stable, thereby the effectual protection of centering carrier roller.
3. The bracket rotates to drive the arc-shaped rod to rotate, so that the arc-shaped block moves and extrudes the third spring, the arc-shaped block can be buffered through the third spring, the buffering of the centering carrier roller and the side carrier roller is further realized, and the buffering protection of the centering carrier roller and the side carrier roller is realized; through the cooperation that sets up arc post, arc pole and arc piece, can carry out effectual buffering shock attenuation to the support, and rotate for the arc when the support rotates, set up curved arc post etc. can effectively reduce wearing and tearing between it, increase its life.
In conclusion, the damping device has a reasonable structure, can effectively damp and cushion the idler rollers and the side idler rollers, has a good damping effect, can ensure that the side idler rollers are stably connected with the mounting plate, is not easy to loosen and is not easy to damage.
Drawings
FIG. 1 is a sectional view of a spring telescopic rod type buffer carrier roller group for garbage disposal according to the present invention;
FIG. 2 is a front view of a spring telescopic rod type buffer carrier roller group for garbage disposal according to the present invention;
FIG. 3 is a schematic structural view of a connecting mechanism in a spring telescopic rod type buffer carrier roller group for garbage disposal according to the present invention;
fig. 4 is a schematic structural diagram of a buffer mechanism in a spring telescopic rod type buffer carrier roller group for garbage disposal according to the present invention.
In the figure: the supporting seat, the support 2, the mounting panel 3, 4 mount pads, 5 middle supporting rollers, 6 side supporting rollers, 7 first connecting blocks, 8 second connecting blocks, 9 mounting blocks, 10 limiting blocks, 11 mounting grooves, 12 sliding grooves, 13 second springs, 14 sliding blocks, 15 clamping blocks, 16 inclined planes, 17 clamping rods, 18 clamping grooves, 19 arc-shaped columns, 20 arc-shaped blocks, 21 third springs, 22 arc-shaped rods, 23 first positioning blocks, 24 second positioning blocks, 25 guide rods, 26 first moving blocks, 27 second moving blocks, 28 first supporting rods, 29 second supporting rods, 30 upper connecting blocks, 31 lower connecting blocks and 32 first springs.
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 a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Referring to fig. 1-4, a spring telescopic rod type buffer carrier roller group for garbage disposal comprises a supporting seat 1, two mounting seats 4 fixedly connected to the upper end of the supporting seat 1, two supports 2 hinged to the two mounting seats 4, two mounting plates 3 fixedly connected to the upper ends of the two supports 2, the two mounting plates 3 are inclined and opposite to each other, the mounting plates 3 and the supports 2 are integrally formed, and the mounting plates 3 and the supports 2 are made of stainless steel.
The supporting seat 1 is provided with a middle carrier roller 5 and two side carrier rollers 6, the two side carrier rollers 6 are positioned at two sides of the middle carrier roller 5, the two side carrier rollers 6 are both connected with a mounting plate 3 at the same side through a connecting mechanism, the connecting mechanism comprises a mounting groove 11 which is arranged through the mounting plate 3, a mounting block 9 is fixedly connected on the side carrier rollers 6, the outer wall of the mounting block 9 is sleeved with a limiting block 10 which is fixedly connected with the mounting block 9, the limiting block 10 is abutted against the mounting plate 3, the mounting block 9 is arranged through the mounting groove 11, the mounting block 9 is provided with two sliding grooves 12, sliding blocks 14 are respectively and slidably connected in the two sliding grooves 12 at the same side, a second spring 13 is respectively and fixedly connected between the two sliding blocks 14 and the sliding grooves 12 at the same side, one end of the two sliding blocks 14 opposite to each other is fixedly connected with a, the two clamping rods 17 are respectively inserted into the two clamping grooves 18, an inclined plane 16 is arranged at one end of the clamping block 15, which is back to the second spring 13, and the inclined plane 16 is back to the mounting plate 3.
Articulated between two side bearing rollers 6 and the idler 5 is connected, the first connecting block 7 of fixedly connected with on the side bearing roller 6, fixedly connected with second connecting block 8 on the idler 5, first connecting block 7 and second connecting block 8 are articulated to be connected.
Fixedly connected with first locating piece 23 and second locating piece 24 on the supporting seat 1, fixedly connected with guide bar 25 between first locating piece 23 and the second locating piece 24, sliding connection has first movable block 26 and second movable block 27 on the supporting seat 1, guide bar 25 runs through first movable block 26 and second movable block 27 and rather than sliding connection, between first movable block 26 and first locating piece 23, equal fixedly connected with first spring 32 between second locating piece 24 and the second movable block 27, two first springs 32 all overlap on guide bar 25.
The first moving block 26 and the second moving block 27 are hinged to the bottoms of the two sides of the intermediate carrier roller 5 through a first supporting rod 28 and a second supporting rod 29 respectively, the upper ends and the lower ends of the first supporting rod 28 and the second supporting rod 29 are hinged to an upper connecting block 30 and a lower connecting block 31 respectively, the two upper connecting blocks 30 are fixedly connected to the bottoms of the two second connecting blocks 8, and the two lower connecting blocks 31 are fixedly connected to the upper ends of the first moving block 26 and the second moving block 27 respectively.
A buffer mechanism is arranged between the two supports 2 and the supporting seat 1, the buffer mechanism comprises an arc-shaped column 19 fixed on the supporting seat 1, an arc-shaped groove is arranged in the arc-shaped column 19, an arc-shaped block 20 is connected in the arc-shaped groove in a sliding manner, a third spring 21 is fixedly connected between the arc-shaped block 20 and the supporting seat 1, an arc-shaped rod 22 is fixedly connected on the arc-shaped block 20, the other end of the arc-shaped rod 22 is fixedly connected with the supports 2, the arc-shaped column 19 and the arc-shaped rod 22 are arranged in a concentric manner, and the arc-shaped; the inner wall of arc wall and the outer wall of arc piece 20 all are equipped with the tetrafluoro membrane, can reduce the good frictional force of gas quality through setting up the tetrafluoro membrane, and then reduce its wearing and tearing.
In the invention, when the side idler 6 is installed on the installation plate 3, a worker can penetrate the installation block 9 on the side idler 6 through the installation groove 11, the inclined surface 16 abuts against the installation plate 3 at the moment, the side idler 6 is continuously moved, the inclined surface 16 and the clamping block 15 can move under the limit of the mounting plate 3, so that the clamping block 15, the sliding block 14 and the clamping rod 17 can move into the sliding groove 12, thus, the mounting block 9 can be arranged in the mounting groove 11, when the limiting block 10 is abutted against the mounting plate 3, under the action of the second spring 13, the clamping rod 17 is inserted into the clamping groove 18, the clamping block 15 is abutted against the mounting plate 3, so that the mounting block 9 can be mounted on the mounting plate 3 to mount the opposite carrier roller 6, under the matching of the clamping block 15, the clamping groove 18 and the clamping rod 17, the mounting block 9 can be stably mounted on the mounting plate 3 without looseness, and the mounting is simple, convenient and quick;
when the mounting block 9 is dismounted, the two clamping blocks 15 are pressed relatively to move into the sliding groove 12, so that the dismounting can be realized, and the operation is simple and quick;
when the intermediate carrier roller 5 is collided, the intermediate carrier roller 5 moves downwards, so that the first support rod 28 and the second support rod 29 can be moved, the first moving block 26 and the second moving block 27 can move back to back, the two first springs 32 are extruded, the first moving block 26 and the second moving block 27 can be buffered through the first springs 32, the buffering of the intermediate carrier roller 5 is further realized, the buffering effect is good, the stability is high, and the effective protection of the intermediate carrier roller 5 is realized;
the two corresponding brackets 2 move relatively, and then rotate relatively, the brackets 2 rotate to drive the arc-shaped rods 22 to rotate, so that the arc-shaped blocks 20 move and extrude the third springs 21, the arc-shaped blocks 20 can be buffered through the third springs 21, the centering carrier rollers 5 and the side carrier rollers 6 are buffered, and the buffering protection of the centering carrier rollers 5 and the side carrier rollers 6 is realized;
through the cooperation that sets up arc post 19, arc pole 22 and arc piece 20, can carry out effectual buffering shock attenuation to support 2, and support 2 rotates for the arc when rotating, sets up curved arc post 19 etc. can effectively reduce wearing and tearing between it, increases its life.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (8)
1. A spring telescopic rod type buffer carrier roller set for garbage disposal comprises a supporting seat (1) and is characterized in that the upper end of the supporting seat (1) is fixedly connected with two mounting seats (4), the two mounting seats (4) are hinged with two brackets (2), the upper ends of the two brackets (2) are fixedly connected with two mounting plates (3), the two mounting plates (3) are obliquely arranged and opposite to each other, a middle carrier roller (5) and two side carrier rollers (6) are arranged on the supporting seat (1), the two side carrier rollers (6) are positioned at two sides of the middle carrier roller (5), the two side carrier rollers (6) are connected with the mounting plates (3) at the same side through connecting mechanisms, the two side carrier rollers (6) are hinged with the middle carrier roller (5), a first positioning block (23) and a second positioning block (24) are fixedly connected to the supporting seat (1), a guide rod (25) is fixedly connected between the first positioning block (23) and the second positioning block (24), a first moving block (26) and a second moving block (27) are connected on the supporting seat (1) in a sliding way, the guide rod (25) penetrates through the first moving block (26) and the second moving block (27) and is connected with the first moving block and the second moving block in a sliding mode, first springs (32) are fixedly connected between the first moving block (26) and the first positioning block (23) and between the second positioning block (24) and the second moving block (27), the two first springs (32) are sleeved on the guide rod (25), the first moving block (26) and the second moving block (27) are hinged to the bottoms of the two sides of the middle carrier roller (5) through a first supporting rod (28) and a second supporting rod (29), and a buffer mechanism is arranged between the two supports (2) and the supporting seat (1).
2. The set of spring-loaded telescopic-rod buffer carrier rollers for garbage disposal according to claim 1, wherein the mounting plate (3) and the support (2) are integrally formed, and the mounting plate (3) and the support (2) are made of stainless steel.
3. The spring telescopic rod type buffer carrier roller group for garbage disposal according to claim 1, wherein the connecting mechanism comprises a mounting groove (11) which is arranged through the mounting plate (3), the side carrier roller (6) is fixedly connected with a mounting block (9), the outer wall of the mounting block (9) is sleeved with a limiting block (10) which is fixedly connected with the mounting block, the limiting block (10) is abutted against the mounting plate (3), the mounting block (9) is arranged through the mounting groove (11), the mounting block (9) is provided with two sliding grooves (12), sliding blocks (14) are respectively connected in the two sliding grooves (12) in a sliding manner, a second spring (13) is respectively fixedly connected between the two sliding blocks (14) and the sliding groove (12) at the same side, and a clamping block (15) and a clamping rod (17) are respectively fixedly connected at one end of the two sliding blocks (14) opposite to each other, the two clamping blocks (15) are abutted to the side wall of the mounting plate (3), two clamping grooves (18) are formed in the mounting groove (11), and the two clamping rods (17) are inserted into the two clamping grooves (18) respectively.
4. A spring telescopic rod type buffer carrier roller group for garbage disposal according to claim 3, wherein the end of the fixture block (15) opposite to the second spring (13) is provided with an inclined surface (16), and the inclined surface (16) is opposite to the mounting plate (3).
5. A spring telescopic rod type buffer roller group for garbage disposal according to claim 1, wherein a first connecting block (7) is fixedly connected to the side rollers (6), a second connecting block (8) is fixedly connected to the middle roller (5), and the first connecting block (7) and the second connecting block (8) are hinged.
6. A set of spring telescopic rod type buffer idler rollers for garbage disposal according to claim 5, characterized in that the upper and lower ends of the first supporting rod (28) and the second supporting rod (29) are hinged with an upper connecting block (30) and a lower connecting block (31), the two upper connecting blocks (30) are fixedly connected with the bottoms of the two second connecting blocks (8), and the two lower connecting blocks (31) are fixedly connected with the upper ends of the first moving block (26) and the second moving block (27), respectively.
7. The spring telescopic rod type buffer roller group for garbage disposal according to claim 1, wherein the buffer mechanism comprises an arc-shaped column (19) fixed on the support base (1), an arc-shaped groove is formed in the arc-shaped column (19), an arc-shaped block (20) is slidably connected in the arc-shaped groove, a third spring (21) is fixedly connected between the arc-shaped block (20) and the support base (1), an arc-shaped rod (22) is fixedly connected on the arc-shaped block (20), and the other end of the arc-shaped rod (22) is fixedly connected with the support (2).
8. The set of spring telescopic rod type buffer carrier rollers for garbage disposal according to claim 1, wherein the inner wall of the arc-shaped groove and the outer wall of the arc-shaped block (20) are both provided with a tetrafluoride film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110063009.7A CN112896978A (en) | 2021-01-18 | 2021-01-18 | Spring telescopic rod type buffering carrier roller set for garbage disposal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110063009.7A CN112896978A (en) | 2021-01-18 | 2021-01-18 | Spring telescopic rod type buffering carrier roller set for garbage disposal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112896978A true CN112896978A (en) | 2021-06-04 |
Family
ID=76115160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110063009.7A Withdrawn CN112896978A (en) | 2021-01-18 | 2021-01-18 | Spring telescopic rod type buffering carrier roller set for garbage disposal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112896978A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113335879A (en) * | 2021-07-02 | 2021-09-03 | 杜军亭 | Pneumatic deviation-preventing carrier roller of rubber belt conveyor |
| CN115217895A (en) * | 2022-07-18 | 2022-10-21 | 中冶赛迪工程技术股份有限公司 | Liftable steel billet buffer |
-
2021
- 2021-01-18 CN CN202110063009.7A patent/CN112896978A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113335879A (en) * | 2021-07-02 | 2021-09-03 | 杜军亭 | Pneumatic deviation-preventing carrier roller of rubber belt conveyor |
| CN115217895A (en) * | 2022-07-18 | 2022-10-21 | 中冶赛迪工程技术股份有限公司 | Liftable steel billet buffer |
| CN115217895B (en) * | 2022-07-18 | 2023-11-03 | 中冶赛迪工程技术股份有限公司 | Liftable steel billet buffer device |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210604 |
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| WW01 | Invention patent application withdrawn after publication |