CN216188494U - Belt conveyor - Google Patents
Belt conveyor Download PDFInfo
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- CN216188494U CN216188494U CN202122728681.1U CN202122728681U CN216188494U CN 216188494 U CN216188494 U CN 216188494U CN 202122728681 U CN202122728681 U CN 202122728681U CN 216188494 U CN216188494 U CN 216188494U
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- belt conveyor
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Abstract
The utility model provides a belt conveyor, which comprises a conveyor belt, a first mounting frame and a tensioning mechanism, wherein the first mounting frame and the tensioning mechanism are used for mounting a driving roller, the tensioning mechanism comprises a tensioning support and a tensioning roller which are fixed with each other, one end of the tensioning support is fixed with the first mounting frame, the other end of the tensioning support is fixed with the tensioning roller, the conveyor belt bypasses the tensioning roller, and one or more groups of deviation preventing mechanisms for preventing the conveyor belt from shifting are oppositely arranged on two sides of the conveyor belt. The belt conveyor provided by the utility model is compatible with the functions of belt tensioning and deviation prevention, the tightness of the belt conveyor is adjusted by adjusting the tensioning mechanism, so that the belt conveyor always keeps proper tension, the belt conveyor is adjusted by the deviation prevention mechanism to be always positioned on a preset advancing route, stable transportation of the belt conveyor is ensured, the transportation efficiency is improved, the whole structure is simple, the use is convenient, and good economic benefits are achieved.
Description
Technical Field
The utility model relates to the technical field of transportation, in particular to a belt conveyor.
Background
The belt conveyor is a common technology in the machining production process, an endless belt surrounds a driving roller and a bend roller, materials are placed on the belt, the belt and the materials are pulled to run by friction force between the driving roller and the belt, however, along with the lengthening of service time, the elasticity of the belt can be reduced, the length can be changed, the belt and the driving roller are easy to slip, the materials can deviate or even fall on the belt, so the belt must be tensioned, the existing belt conveyor is single in function, the belt conveyor can not well and has the functions of tensioning and deviation prevention, and for the purposes, the belt conveyor capable of preventing the belt from deviating and setting a tensioning mechanism is provided for solving the problems and the defects.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to solve the problems and the defects and provides a belt conveyor which can effectively prevent a belt from deviating and is provided with a tensioning mechanism.
In order to achieve the purpose, the utility model provides a belt conveyor, which adopts the technical scheme that:
the utility model provides a belt conveyor, includes the conveyer belt, still includes the first mounting bracket and the tight mechanism that rises that are used for installing driving roller, the tight mechanism that rises includes the tight support that rises of reciprocal anchorage and the tight cylinder that rises, rise tight support one end with first mounting bracket is fixed, the other end with the tight cylinder that rises is fixed, the conveyer belt bypasses the tight cylinder that rises, the conveyer belt both sides are provided with a set of or multiunit relatively and prevent the off tracking mechanism that prevents of conveyer belt aversion.
Furthermore, the tensioning support comprises two connecting frames capable of adjusting relative positions.
Furthermore, the tensioning roller can rotate around a fixed point of the tensioning bracket, and the rotation direction of the tensioning roller is consistent with the rotation direction of the driving roller.
Further, the tensioning mechanism further comprises a steering wheel for adjusting the tightness adjusting range of the conveying belt, the steering wheel is rotatably arranged on a steering wheel support, and the steering wheel support is fixed with the first mounting frame.
Furthermore, the deviation prevention mechanisms are arranged on two sides of the middle position of the conveying belt, or a plurality of groups of deviation prevention mechanisms are arranged on two sides of the conveying belt at intervals and in a certain distance in a balanced mode.
Furthermore, the deviation prevention mechanism comprises a vertical roller and a fixed support, the vertical roller is used for preventing the deviation of the conveying belt and adjusting the advancing route of the conveying belt, the fixed support is used for fixing the vertical roller, and the vertical roller rotates along the advancing direction of the conveying belt.
Further, still include with first mounting bracket fixed connection's second mounting bracket, the afterbody of second mounting bracket is provided with the turnabout drum that is used for changing the conveyer belt direction of motion.
Further, the belt conveyor comprises a shell for protecting the driving roller.
In summary, compared with the prior art, the belt conveyor provided by the utility model has the advantages that the tightness of the conveyor belt is adjusted by adjusting the tensioning mechanism, so that the conveyor belt always keeps proper tension, and the phenomenon of slipping of the conveyor belt is avoided; the tensioning support comprises two connecting frames with adjustable relative positions, the height of the tensioning support is adjusted by changing the relative positions of the connecting frames, the position of the tensioning roller is adjusted randomly within a certain range, and the tensioning requirement of the conveying belt is met; the tightness adjusting range of the conveying belt is further enlarged by arranging a steering wheel; when the belt conveyor works, the deviation-preventing mechanism is used for adjusting the conveying belt to be always positioned on a preset advancing route, so that the condition that materials fall off in the conveying process due to deviation of the conveying belt is prevented, and stable conveying of the belt conveyor is guaranteed; the belt conveyor provided by the utility model is compatible with functions of belt tensioning and deviation prevention, improves the conveying efficiency, has a simple integral structure, is convenient to use and has good economic benefits.
Description of the drawings:
FIG. 1: the structure of the belt conveyor is shown schematically;
the device comprises a shell 1, a driving roller 2, a conveying belt 3, a tensioning support 401, a tensioning roller 402, a first mounting frame 5, an upper mounting frame 601, a lower mounting frame 602, a fixed support 7, a first fixing seat 8 and a second fixing seat 9.
Detailed Description
The utility model is described in further detail below with reference to the following figures and detailed description.
The utility model provides a belt conveyor, which comprises a conveyor belt 3, a first mounting frame 5 for mounting a driving roller and a tensioning mechanism, wherein the tensioning mechanism comprises a tensioning support 401 and a tensioning roller 402 which are fixed with each other, one end of the tensioning support 401 is fixed with the first mounting frame 5, the other end of the tensioning support 401 is fixed with the tensioning roller 402, the conveyor belt 3 bypasses the tensioning roller 402, and one or more groups of deviation preventing mechanisms for preventing the conveyor belt 3 from shifting are oppositely arranged on two sides of the conveyor belt 3.
The belt feeder that this embodiment provided, as shown in fig. 1, the head of belt feeder is provided with first mounting bracket 5, and the center pin fixed mounting of driving roller 2 is on the crossbeam of first mounting bracket 5 both sides, and shell 1 suit is fixed in the top of driving roller 2 and with second fixing base 9, and the position that shell 1 corresponds the center pin of driving roller 2 is equipped with the trompil, and the center pin passes this trompil and is connected with the drive arrangement of belt feeder. Be provided with the tight mechanism that rises in the lower part of first mounting bracket 5, the tight mechanism that rises includes that the telescopic rises support 401 and supports the tight cylinder 402 that rises that leans on the setting with conveyer belt 3, conveyer belt 3 walks around the tight cylinder 402 that rises and sets up, the one end of the tight support 401 that rises and the lower part fixed connection of first mounting bracket 5, one end and the tight cylinder 402 fixed connection that rises in addition, through the height of adjusting the tight support 401 that rises, the realization is adjusted the relative position of the tight cylinder 402 that rises and first mounting bracket 5, thereby adjust the elasticity of conveyer belt 3, make conveyer belt 3 remain suitable tension throughout. The tensioning mechanism further comprises a steering wheel for adjusting the tightness adjusting range of the conveying belt, the steering wheel is rotatably arranged on a steering wheel support, the steering wheel support is fixedly arranged on the lower portion of the first mounting frame 5, the rotating direction of the steering wheel is opposite to that of the tensioning roller 402, and the tightness adjusting range of the conveying belt 3 is enlarged. The anti-deviation mechanism is arranged on two sides of the middle position of the conveying belt 3 relatively and used for adjusting the position of the conveying belt 3 in the conveying process of the belt conveyor to enable the conveying belt to be in a preset advancing route, the anti-deviation mechanism comprises a vertical roller and a fixed support 7, the vertical roller is used for preventing the conveying belt 3 from deviating and adjusting the advancing route of the conveying belt 3, the fixed support is used for fixing the vertical roller, the vertical roller is in contact with the edge of the upper layer conveying belt 3, and when the belt conveyor runs, the vertical roller rotates along the advancing direction of the conveying belt 3 to adjust the position of the conveying belt 3 and enable the conveying belt 3 to be close to the center position. As another embodiment of this embodiment, the anti-deviation mechanisms may be oppositely disposed at positions on two sides of the conveyor belt 3 at regular intervals, and since the positions of the anti-deviation mechanisms are fixed, for a longer distance of the conveyor belt 3, a plurality of sets of anti-deviation mechanisms are disposed to adjust the movement track of the conveyor belt 3 to the maximum extent, so that the conveyor belt is in the preset traveling route. In practical application, the anti-deviation mechanisms can be arranged on two sides of any position of the conveying belt 3 according to the length of the conveying belt 3, the anti-deviation mechanisms on two sides of the same position of the conveying belt 3 need to be symmetrically arranged, namely the anti-deviation mechanisms need to be arranged in pairs, and the specific positions and the number of the anti-deviation mechanisms are not limited.
The belt feeder that this embodiment provided still includes the second mounting bracket, and first mounting bracket 5 passes through fixed bolster 7 and second mounting bracket fixed connection, and the second mounting bracket includes fixed connection's upper mounting bracket 601 and lower floor's mounting bracket 602, and the afterbody of second mounting bracket is provided with the turnabout drum that is used for changing 3 directions of motion of conveyer belt, and the centre of second mounting bracket still is provided with a plurality of bearing rollers, can effectively improve the bearing capacity of belt feeder, reduces the friction between conveyer belt 3 and the second mounting bracket.
Further, the tensioning roller 402 can rotate around a fixed point of the tensioning bracket 401, and the rotation direction is consistent with the rotation direction of the driving roller 2.
Further, the tensioning support 401 comprises two connecting frames which are embedded with each other and can adjust relative positions, and a limit switch is arranged at the joint of the two connecting frames and used for adjusting the relative positions of the two connecting frames, so that the height of the tensioning support 401 can be adjusted.
Further, the first mounting bracket 5 is fixed on the first fixing seat 8 through the fixing bracket 7.
When the conveyer belt conveyor is used, the conveyer belt 3 surrounds the driving roller 2, the bend pulley, the tensioning roller 402 and the bend pulley, the driving roller 2 drives the bend pulley while rotating under the driving of the driving device, the tensioning roller 402 and the bend pulley rotate together, the materials are placed on the conveyer belt 3 and move along a preset advancing route together with the conveyer belt 3, the conveying of the materials is realized, the position of the tensioning roller 402 can be adjusted at any time through adjusting the height of the tensioning support 401 in the process, so that the conveyer belt 3 is ensured to always keep proper tension, meanwhile, the arrangement of the deviation prevention mechanism can ensure that the conveyer belt 3 is close to the middle in the conveying process, the deviation of the conveyer belt 3 is avoided, and the smooth completion of material conveying is effectively ensured.
In summary, compared with the prior art, the belt conveyor provided by the utility model has the advantages that the tightness of the conveyor belt is adjusted by adjusting the tensioning mechanism, so that the conveyor belt always keeps proper tension, and the phenomenon of slipping of the conveyor belt is avoided; the tensioning support comprises two connecting frames with adjustable relative positions, the height of the tensioning support is adjusted by changing the relative positions of the connecting frames, the position of the tensioning roller is adjusted randomly within a certain range, and the tensioning requirement of the conveying belt is met; the tightness adjusting range of the conveying belt is further enlarged by arranging a steering wheel; when the belt conveyor works, the deviation-preventing mechanism is used for adjusting the conveying belt to be always positioned on a preset advancing route, so that the condition that materials fall off in the conveying process due to deviation of the conveying belt is prevented, and stable conveying of the belt conveyor is guaranteed; the belt conveyor provided by the utility model is compatible with functions of belt tensioning and deviation prevention, improves the conveying efficiency, has a simple integral structure, is convenient to use and has good economic benefits.
Similar solutions can be derived as described above in connection with the given solution content. However, any simple modification, equivalent change and modification of the above embodiments according to the technical essence of the present invention are within the scope of the technical solution of the present invention.
Claims (8)
1. The utility model provides a belt feeder, includes the conveyer belt, its characterized in that: still including the first mounting bracket and the tight mechanism that rises that are used for installing driving roller, the tight mechanism that rises includes the tight support that rises of reciprocal anchorage and the tight cylinder that rises, rise tight support one end with first mounting bracket is fixed, the other end with the tight cylinder that rises is fixed, the conveyer belt bypasses the tight cylinder that rises, the conveyer belt both sides are provided with a set of or the multiunit relatively and prevent the off tracking mechanism that prevents of conveyer belt aversion.
2. A belt conveyor as in claim 1 wherein: the tensioning support comprises two connecting frames with adjustable relative positions.
3. A belt conveyor as in claim 1 wherein: the tensioning roller can rotate around a fixed point of the tensioning bracket, and the rotation direction of the tensioning roller is consistent with the rotation direction of the driving roller.
4. The belt conveyor of claim 1, wherein the tensioning mechanism further comprises a steering wheel for adjusting the tightness adjustment range of the conveyor belt, the steering wheel is rotatably disposed on a steering wheel support, and the steering wheel support is fixed to the first mounting frame.
5. A belt conveyor as in claim 1 wherein: the anti-deviation mechanisms are arranged on two sides of the middle position of the conveying belt, or a plurality of groups of anti-deviation mechanisms are arranged on two sides of the conveying belt at intervals and in a certain distance in a balanced manner.
6. A belt conveyor according to any one of claims 1 to 5, characterized by: the deviation prevention mechanism comprises a vertical roller and a fixed support, the vertical roller is used for preventing the deviation of the conveying belt and adjusting the advancing route of the conveying belt, the fixed support is used for fixing the vertical roller, and the vertical roller rotates along the advancing direction of the conveying belt.
7. A belt conveyor as in claim 1 wherein: the conveyer belt conveying device is characterized by further comprising a second mounting frame fixedly connected with the first mounting frame, and a direction-changing roller used for changing the moving direction of the conveyer belt is arranged at the tail of the second mounting frame.
8. A belt conveyor as in claim 1 wherein: the belt conveyor comprises a shell for protecting the driving roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122728681.1U CN216188494U (en) | 2021-11-09 | 2021-11-09 | Belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122728681.1U CN216188494U (en) | 2021-11-09 | 2021-11-09 | Belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216188494U true CN216188494U (en) | 2022-04-05 |
Family
ID=80906511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122728681.1U Active CN216188494U (en) | 2021-11-09 | 2021-11-09 | Belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216188494U (en) |
-
2021
- 2021-11-09 CN CN202122728681.1U patent/CN216188494U/en active Active
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