CN219990234U - Buffer bed of belt conveyor - Google Patents
Buffer bed of belt conveyor Download PDFInfo
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- CN219990234U CN219990234U CN202321722331.7U CN202321722331U CN219990234U CN 219990234 U CN219990234 U CN 219990234U CN 202321722331 U CN202321722331 U CN 202321722331U CN 219990234 U CN219990234 U CN 219990234U
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- fixedly connected
- connecting rod
- belt conveyor
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- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 238000000034 method Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 11
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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Abstract
The utility model discloses a belt conveyor buffer bed which comprises a bed body, a support frame, a buffer piece, a buffer support piece, a rotary buffer mechanism, a side plate, a connecting groove, a fixed plate, a rubber layer and a bottom plate, wherein the back of the top end of the right side of the bed body is fixedly connected with the support frame, the left side of the support frame is fixedly connected with the bottom plate, and the side plate is fixedly connected with the top of the left side of the bottom plate. According to the utility model, 10 groups of rotary buffer mechanisms are arranged at the bottom of the bottom plate, so that the buffer force can be greatly improved when the material is subjected to strong impact of blanking, the damage to the buffer bed caused by overlarge impact force of the material is reduced, and the service life of the buffer bed is prolonged.
Description
Technical Field
The utility model relates to the related field of buffer beds, in particular to a buffer bed of a belt conveyor.
Background
The buffer bed of the belt conveyor is improved on the basis of an old type buffer carrier roller, and the buffer bed draws the effect that the old type carrier roller absorbs impact, protects a belt and prevents the belt from tearing. The buffer bed again removes its disadvantages, such as: the small bearing points of the carrier roller are in point contact with the conveyer belt, so that the belt is easy to tear; the surface elasticity is not enough, so that the impact force of falling materials cannot be well absorbed, and the belt cannot be well protected; gaps are arranged between the carrier roller groups, and materials are easy to penetrate to tear the belt. The buffer bed has obvious advantages, greatly prolongs the service life of the belt and is favored by users. Buffer bed brand companies supply a wide variety of buffer beds. The buffer bed is also called a belt conveyor buffer bed, is mainly used at a blanking port below a guide chute of the belt conveyor, and when materials fall down, the buffer bed utilizes self elasticity to treat impact force of the materials falling down onto a belt, so that the impact force is minimized, and the normal operation of the belt conveyor is ensured.
The utility model discloses a mining belt feeder buffer bed, including the bed body, the central authorities of bed body roof fixedly welded with three sets of evenly arranged's first cassette, three sets of all fixed bonding has first rubber layer in the inner chamber of first cassette, the roof protrusion first cassette of first rubber layer, the both sides of bed body roof all are equipped with the cross axle, two sets of all fixed welding has the curb plate on the outer wall of cross axle, the diapire that cross axle one side was kept away from to the curb plate is equipped with electric telescopic handle, the roller bearing is all installed at electric telescopic handle's both ends, the roof fixed welding of curb plate has three sets of evenly arranged's second cassettes.
In the utility model, the support group is easy to damage due to strong impact of blanking, the buffer bed is damaged due to overlarge impact force of materials, the conventional buffer bed is damped by a spring, and the overall stability of the buffer bed is affected to a certain extent due to the impact force of the materials.
Disclosure of Invention
Accordingly, in order to solve the above-mentioned drawbacks, the present utility model provides a belt conveyor buffer bed.
The utility model is realized in such a way, and a buffer bed of a belt conveyor is constructed, the buffer bed comprises a bed body, a support frame, a buffer piece, a buffer support piece, a rotary buffer mechanism, side plates, a connecting groove, a fixed plate, a rubber layer and a bottom plate, wherein the back of the top end of the right side of the bed body is fixedly connected with the support frame, the left side of the support frame is fixedly connected with the bottom plate, and the side plates are fixedly connected to the top of the left side of the bottom plate;
the method is characterized in that: still include rotatory buffer gear, rotatory buffer gear includes fuselage, dwang, spout, first connecting rod, slide bar, cavity, spring, second connecting rod, the inside bottom of fuselage is connected with the dwang rotation through the torsional spring, be equipped with the spout on the dwang.
Preferably, the cushioning piece is fixedly connected to the top of the left side of the side plate, the right side of the cushioning piece is fixedly connected with the cushioning support piece, the bottom of the cushioning support piece is fixedly connected with the side plate, and a connecting groove is formed in the center of the bottom of the cushioning piece.
Preferably, the inner wall of the connecting groove is fixedly connected with the side plate, the rotary buffer mechanism is fixedly connected with the center of the bottom plate bottom, the bottom of the right side of the bed body is fixedly connected with the fixing plate, and a rubber layer is arranged at the top of the buffer piece.
Preferably, the top end of the rotating rod is in sliding connection with the first connecting rod, the left side of the bottom of the first connecting rod is fixedly connected with the sliding rod, the sliding rod penetrates through the first connecting rod and is in sliding connection with the sliding groove, and the top end of the first connecting rod penetrates through the machine body and is in sliding connection with the machine body.
Preferably, a cavity is formed in the first connecting rod, a spring is arranged in the cavity, and the bottom of the spring is rotationally connected with the rotating rod.
Preferably, the inner side of the top of the first connecting rod is fixedly connected with the second connecting rod, the top of the spring is rotationally connected with the second connecting rod, and the top of the second connecting rod is fixedly connected with the bottom plate.
The utility model has the following advantages: according to the belt conveyor buffer bed, the 10 groups of rotary buffer mechanisms are arranged at the bottom of the bottom plate, so that the buffer force can be greatly improved when the belt conveyor buffer bed is subjected to strong impact of blanking, namely, the impact force at the upper end can be subjected to double shock absorption, the downward impact force can be converted into a force capable of rotating left and right, the absorption of the impact force is accelerated, the damage to the buffer bed caused by overlarge impact force of materials is reduced, and the service life of the buffer bed is prolonged.
Drawings
FIG. 1 is a schematic diagram of a buffer bed structure of a belt conveyor of the present utility model;
FIG. 2 is a top view of the belt conveyor buffer bed structure of the present utility model;
FIG. 3 is a plan view of the structure of the buffer bed of the belt conveyor of the present utility model;
FIG. 4 is a side view of the belt conveyor cushioning bed structure of the present utility model;
FIG. 5 is a schematic view of a rotary buffer mechanism according to the present utility model;
fig. 6 is a schematic view of the internal structure of the rotary damper mechanism of the present utility model.
Wherein: the bed comprises a bed body-1, a supporting frame-2, a buffer part-3, a buffer supporting part-4, a rotary buffer mechanism-5, a machine body-51, a rotating rod-52, a sliding chute-53, a first connecting rod-54, a sliding rod-55, a cavity-56, a spring-57, a second connecting rod-58, a side plate-6, a connecting groove-7, a fixing plate-8, a rubber layer-9 and a bottom plate-10.
Detailed Description
The following detailed description of the present utility model, taken in conjunction with fig. 1-6, clearly and completely describes the technical solutions of embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 4, the buffer bed for the belt conveyor of the present utility model includes a bed body 1, a supporting frame 2, a buffer member 3, a buffer supporting member 4, a rotary buffer mechanism 5, a side plate 6, a connecting slot 7, a fixing plate 8, a rubber layer 9, and a bottom plate 10, wherein the back of the top end of the right side of the bed body 1 is fixedly connected with the supporting frame 2, so as to increase the stability of the buffer bed, the left side of the supporting frame 2 is fixedly connected with the bottom plate 10, and the side plate 6 is fixedly connected with the top of the left side of the bottom plate 10, so that the buffer bed is more firmly and stably under stress.
Referring to fig. 5 and 6, the belt conveyor buffer bed of the present utility model includes a rotary buffer mechanism 5 including a main body 51, a rotating rod 52, a chute 53, a first link 54, a slide rod 55, a cavity 56, a spring 57, and a second link 58, wherein the bottom end inside the main body 51 is rotationally connected with the rotating rod 52 through a torsion spring, the torsion spring can provide power for the rotation of the rotating rod 52, the chute 53 is provided on the rotating rod 52, and the first link 54 slides with the rotating rod 52 through the slide rod 55 and the chute 53.
Referring to fig. 1-3, the buffer bed of the belt conveyor of the present utility model includes a buffer member 3 fixedly connected to the top of the left side of a side plate 6, wherein the right side of the buffer member 3 is fixedly connected to a buffer support member 4, so as to increase the stability of the buffer member 3 when being stressed, the bottom of the buffer support member 4 is fixedly connected to the side plate 6, and a connecting slot 7 is arranged at the center of the bottom of the buffer member 3, so that the buffer bed is more firm and stable.
Referring to fig. 3 and 4, the buffer bed for the belt conveyor of the present utility model includes a connecting groove 7, wherein the inner wall of the connecting groove is fixedly connected with a side plate 6, so that the buffer member 3 is firmer when being stressed, the rotary buffer mechanism 5 is fixedly connected to the bottom center of a bottom plate 10, the bottom plate 10 is buffered when being stressed to press the rotary buffer mechanism 5, the bottom of the right side of the bed body 1 is fixedly connected with a fixing plate 8, the buffer bed is fixed at the bottom of a blanking port below the guide groove of the belt conveyor by screws through the fixing plate 8, and a rubber layer 9 is arranged at the top of the buffer member 3, so as to be beneficial to protect the buffer member 3 from being damaged.
Referring to fig. 5 and 6, the belt conveyor buffer bed of the present utility model includes a rotating rod 52 having a top end slidably connected to a first connecting rod 54, a bottom left side of the first connecting rod 54 is fixedly connected to a sliding rod 55, the sliding rod 55 penetrates through the first connecting rod 54 to slidably connect to a sliding slot 53, the first connecting rod 54 slides on the top end of the rotating rod 52 through the sliding rod 55, and the top end of the first connecting rod 54 penetrates through a machine body 51 to slidably connect to the machine body 51.
Referring to fig. 5 and 6, the buffer bed for a belt conveyor of the present utility model includes a cavity 56 provided in a first link 54, a spring 57 provided in the cavity 56, the bottom of the spring 57 being rotatably connected to a rotating rod 52, and a second link 58 driving the spring 57 to press downward while a slide bar 55 slides downward in a slide groove 53.
Referring to fig. 5 and 6, the buffer bed for a belt conveyor of the present utility model includes a first link 54 fixedly connected to a second link 58 on the inner side of the top thereof, a spring 57 rotatably connected to the second link 58, the second link 58 driving the first link 54 to slide downward through the spring 57, the top of the second link 58 being fixedly connected to a base plate 10, and the base plate 10 being forced to press the second link 58.
The utility model provides a belt conveyor buffer bed through improvement, and the working principle is as follows;
firstly, when the device is used, the device is firstly placed in a working area, and then the device is connected with an external power supply, so that the device can provide the required electric energy for the work of the device;
secondly, a user installs and fixes the belt conveyor buffer bed at the bottom of a blanking port below the belt conveyor guide chute through a fixing plate 8 by using screws;
thirdly, when the falling impact force of the material acts on the rubber layer 9, the rubber layer 9 drives the buffer piece 3 to extrude downwards, and the buffer piece 3 extrudes the rotary buffer mechanism 5 at the bottom through the side plate 6 and the bottom plate 10;
fourth, the second connecting rod 58 is driven by the impact force to push the first connecting rod 54 downwards, the second connecting rod 58 drives the spring 57 in the cavity 56 to push downwards, the sliding rod 55 slides along the sliding groove 53 on the first connecting rod 54 to enable the rotating rod 52 to rotate, the sliding rod 55 slides downwards and simultaneously drives the first connecting rod 54 and the second connecting rod 58 to slide downwards, and the first connecting rod 54 wraps the rotating rod 52;
fifth, when the top of the second link 58 is stressed gradually, the spring 57 extends upwards to return, the spring 57 drives the first link 54 and the second link 58 to pop up upwards, the first link 54 drives the slide bar 55 to move upwards, the slide bar 55 slides from the bottom end of the rotating rod 52 to the top end of the rotating rod 52 through the sliding groove 53 to return, so that the impact force at the upper end can be subjected to double damping, the downward impact force can be converted into a force rotating left and right, and the absorption of the impact force is accelerated.
The utility model provides a belt conveyor buffer bed through improvement, and the utility model provides the belt conveyor buffer bed through improvement, compared with the same type of equipment, the belt conveyor buffer bed has the following improvement: the bottom of the bottom plate is provided with 10 groups of rotary buffer mechanisms, so that the buffer force can be greatly improved when the buffer mechanisms are subjected to strong impact of blanking, the damage to the buffer bed caused by overlarge material impact force is reduced, and the service life of the buffer bed is prolonged.
The basic principle and main characteristics of the utility model and the advantages of the utility model are shown and described above, standard parts used by the utility model can be purchased from market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of the parts adopt conventional means such as mature bolt rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the description is omitted.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. The utility model provides a belt feeder buffer bed, includes bed body (1), support frame (2), bolster (3), cushion support piece (4), rotary buffer mechanism (5), curb plate (6), spread groove (7), fixed plate (8), rubber layer (9), bottom plate (10), bed body (1) right side top back and support frame (2) fixed connection, support frame (2) left side and bottom plate (10) fixed connection, curb plate (6) fixed connection is in bottom plate (10) left side top;
the method is characterized in that: still include rotatory buffer gear (5), rotatory buffer gear (5) include fuselage (51), dwang (52), spout (53), first connecting rod (54), slide bar (55), cavity (56), spring (57), second connecting rod (58), the inside bottom of fuselage (51) is connected with dwang (52) rotation through the torsional spring, be equipped with spout (53) on dwang (52).
2. A belt conveyor buffer bed as in claim 1 wherein: the buffer piece (3) is fixedly connected to the top of the left side of the side plate (6), the right side of the buffer piece (3) is fixedly connected with the buffer support piece (4), the bottom of the buffer support piece (4) is fixedly connected with the side plate (6), and a connecting groove (7) is formed in the center of the bottom of the buffer piece (3).
3. A belt conveyor buffer bed as in claim 2 wherein: the inner wall of the connecting groove (7) is fixedly connected with the side plate (6), the rotary buffer mechanism (5) is fixedly connected with the bottom center of the bottom plate (10), the right bottom of the bed body (1) is fixedly connected with the fixed plate (8), and the top of the buffer piece (3) is provided with the rubber layer (9).
4. A belt conveyor buffer bed as in claim 1 wherein: the top of the rotating rod (52) is in sliding connection with the first connecting rod (54), the left side of the bottom of the first connecting rod (54) is fixedly connected with the sliding rod (55), the sliding rod (55) penetrates through the first connecting rod (54) to be in sliding connection with the sliding groove (53), and the top of the first connecting rod (54) penetrates through the machine body (51) to be in sliding connection with the machine body (51).
5. The belt conveyor buffer bed of claim 4, wherein: the first connecting rod (54) is internally provided with a cavity (56), a spring (57) is arranged in the cavity (56), and the bottom of the spring (57) is rotationally connected with the rotating rod (52).
6. The belt conveyor buffer bed of claim 5, wherein: the inner side of the top of the first connecting rod (54) is fixedly connected with a second connecting rod (58), the top of the spring (57) is rotationally connected with the second connecting rod (58), and the top of the second connecting rod (58) is fixedly connected with the bottom plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321722331.7U CN219990234U (en) | 2023-07-04 | 2023-07-04 | Buffer bed of belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321722331.7U CN219990234U (en) | 2023-07-04 | 2023-07-04 | Buffer bed of belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219990234U true CN219990234U (en) | 2023-11-10 |
Family
ID=88611523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321722331.7U Active CN219990234U (en) | 2023-07-04 | 2023-07-04 | Buffer bed of belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219990234U (en) |
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2023
- 2023-07-04 CN CN202321722331.7U patent/CN219990234U/en active Active
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