CN214933199U - Totally-enclosed carrier roller belt conveyor - Google Patents
Totally-enclosed carrier roller belt conveyor Download PDFInfo
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- CN214933199U CN214933199U CN202120466087.7U CN202120466087U CN214933199U CN 214933199 U CN214933199 U CN 214933199U CN 202120466087 U CN202120466087 U CN 202120466087U CN 214933199 U CN214933199 U CN 214933199U
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- 241001417527 Pempheridae Species 0.000 claims description 9
- 230000013011 mating Effects 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 15
- 238000000034 method Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 239000000428 dust Substances 0.000 description 6
- 238000007789 sealing Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
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Abstract
The utility model discloses a totally closed bearing roller belt conveyor, including the conveyer head, conveyer middle part and the conveyer afterbody that set gradually, the conveyer head is provided with down the hopper, the conveyer still includes that detachable installs conveyer head department and cover are established preceding housing, the detachable of blanking hopper top are installed the closed groove and the detachable at conveyer middle part are installed sealed tail cover on the conveyer afterbody, the conveyer middle part includes the support frame, installs the lower bearing roller of support frame below, install the upper roll of support frame top, the closed groove is installed the top of support frame, the upper roll is located the closed inslot. The whole operation process of the conveyor is in a closed state, so that materials are prevented from overflowing while stable transportation of the materials is guaranteed, the conveyor is economical and environment-friendly, the maintenance period of the whole conveyor can be greatly shortened due to a closed transportation environment, and the maintenance cost is reduced.
Description
The technical field is as follows:
the utility model relates to a bearing roller belt conveyor, concretely relates to totally closed bearing roller belt conveyor.
Background art:
the belt conveyor as continuous transportation equipment has the advantages of high efficiency, low energy consumption, low operation cost, safety, reliability and the like, so that the belt conveyor is rapidly developed domestically and abroad and is mature and perfect at present. The carrier roller device is a main part of a belt conveyor, is mainly used for supporting the weight of a conveying belt and materials, and achieves the effect of conveying the materials stably by adjusting the deformation of different conveying belts. At present, a large-sized and long-distance conveying carrier roller belt conveyor is of an open structure and is generally provided with a carrier roller belt conveyor groove, a belt cannot be effectively sealed in the conveying process, the environment in the carrier roller belt conveyor groove is severe due to dust raising and material scattering caused by material conveying in an open mode, the carrier roller belt conveyor is scattered in the air, a large amount of dust harms and pollutes the air environment, and meanwhile the service life of the conveyor can be shortened. In a short-distance conveying occasion within a few meters, people carry out full-sealing treatment on the belt conveyor in order to keep the environment clean, but after long-time operation, the material accumulation inside the belt conveyor, especially at the bottom plate position, is serious, and the untimely treatment even can prevent the normal operation of the belt conveyor.
Chinese patent No. 201810517199.3 discloses a roller set of a belt conveyor, which includes: the roller supporting frame, a middle roller and side rollers which are arranged on the roller supporting frame, wherein the position of the middle roller on the roller supporting frame is lower than the position of the side rollers on the roller supporting frame, the side rollers are obliquely arranged on two sides of the middle roller, and forms a concave support for the conveyer belt by matching with the middle roller, the middle roller and the edge roller are distributed on two sides of the roller carrier along the conveying direction of the conveyer belt, the gravity center of the carrier roller group is located on the carrier roller frame, 50% of the dead weight of the rubber belt and the materials is borne by the middle roller, the forward overturning moment generated by the friction resistance of the rubber belt and enabling the running direction of the belt conveyor to be forward is counteracted with the moment generated by the dead weight of the rubber belt and the materials borne by the middle roller, the moment borne by the whole carrier roller group is reduced to the minimum, the stability of the stress state of the carrier roller group is kept, and the phenomenon that the carrier roller group falls down is avoided.
The invention belongs to the technology of belt type carrier roller conveyors, and has a complete carrier roller conveyor structure such as a carrier roller frame, a conveying belt, a middle roller, a side roller and the like, because the carrier roller conveyor structure conveys materials in an open mode, the environment in a conveyor groove is severe and harmful and pollutes the air environment due to the fact that dust is easily raised and scattered, and meanwhile, the service life of the conveyor is also shortened due to the deposition of dust on parts, so improvement is urgently needed.
The utility model has the following contents:
an object of the utility model is to provide a totally closed bearing roller belt conveyor, its totally closed conveyer from afterbody to head is favorable to protecting operational environment.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a totally closed bearing roller belt conveyor, is including the conveyer head, conveyer middle part and the conveyer afterbody that set gradually, the conveyer head is provided with down the hopper, the conveyer still includes that detachable installs conveyer head department and cover are established preceding housing, the detachable of hopper top are installed down closed trough and the detachable at conveyer middle part are installed closed tail cover on the conveyer afterbody, the conveyer middle part includes the support frame, installs the snub pulley of support frame below, install the upper roll of support frame top, closed trough is installed the top of support frame, the upper roll is located closed inslot.
In a specific embodiment, the number of the sealer tank is multiple, and the multiple sealer tanks are distributed in sequence along the length extension direction of the conveyor.
As a specific implementation mode, an access door is arranged on the side part of the sealing machine groove.
As a specific implementation mode, the upper side part of the sealing machine groove is provided with an observation port with two working states of opening and closing.
As a specific implementation manner, the conveyor tail comprises a tail section frame and a turnabout drum mounted on the tail section frame, and the closed tail cover is detachably mounted on the tail section frame through a locking bolt and covers the turnabout drum.
As a specific implementation mode, the closed tail cover is provided with an observation window with an opening working state and a closing working state.
As a specific implementation manner, a rear baffle is further arranged at the rear side of the tail section rack at the tail part of the conveyor, and the rear baffle is located below the closed tail cover.
As a specific implementation mode, the conveyor head comprises a head frame, a groove-shaped carrier roller arranged on the head frame, a spring sweeper arranged on the rear side of the groove-shaped carrier roller and close to the middle of the conveyor, a surface increasing roller arranged in front of the groove-shaped carrier roller and an electric brush sweeper.
As a specific implementation mode, the conveyor tail part and the conveyor head part are respectively provided with a connecting section matched with the machine groove, and the front cover shell and the closed machine groove and the closed tail cover and the closed machine groove are respectively connected through the connecting sections.
As a specific implementation manner, the middle part of the conveyor is further provided with a receiving plate, and the receiving plate is detachably mounted on the supporting frame and is located below the lower carrier roller.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a bearing roller belt conveyor, it adopts detachable closed machine groove before detachable through the conveyer head, the conveyer middle part adopts detachable closed tail cover, the conveyer afterbody adopts detachable closed tail cover, make this conveyer carry in a confined environment from beginning to end, set to can dismantle to sealing the tail cover, can make things convenient for operating personnel to change and observe the behavior of driven roll, set up the closed machine groove of taking the access door at the conveyer middle part, made things convenient for operating personnel to the change of upper roll roller and snub pulley, and set up the viewing aperture, make things convenient for operating personnel to observe inside behavior, set up detachable front housing at the conveyer head, conveniently observe and change the part behavior in the conveyer head. Meanwhile, the closed tail cover, the closed machine groove and the front cover shell are adopted, so that the condition of material overflow in the operation process of the conveyor can be effectively ensured, and the method is environment-friendly.
Description of the drawings:
the attached drawing is the utility model provides a totally closed bearing roller belt conveyor structure sketch map.
Fig. 1 is a schematic view of the whole structure of the embodiment of the totally-enclosed carrier roller belt conveyor of the utility model;
fig. 2 is a structural schematic view of a conveyor head of the totally-enclosed carrier roller belt conveyor of the embodiment of the invention;
FIG. 3 is a schematic diagram of the middle structure of the conveyor of the totally enclosed idler belt conveyor of the present invention;
fig. 4 is a structural schematic diagram of the tail part of the conveyor of the totally-enclosed carrier roller belt conveyor of the embodiment of the utility model;
description of reference numerals:
1. a conveyor head; 2. the middle part of the conveyor; 3. a conveyor tail; 11. a head frame; 12. a front cover shell; 13. a groove-shaped carrier roller; 14. a spring sweeper; 15. a dough adding roller; 16. an electric brush cleaner; 17. a driving roller; 18. feeding a hopper; 21. closing the machine groove; 22. a support frame; 23. an upper supporting roller; 24. a lower carrier roller; 25. an access door; 26. a viewing port; 31. a tail section frame; 32. closing the tail cover; 33. a direction-changing drum; 34. locking the bolt; 35. an observation window; 36. a tailgate; 4. and (4) connecting the sections.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
The technical solution of the idler belt conveyor is described in detail below with reference to fig. 1-4:
a totally-enclosed carrier roller belt conveyor comprises a conveyor head part 1, a conveyor middle part 2 and a conveyor tail part 3 which are arranged in sequence. The conveyor head 1 is used for feeding, the conveyor middle part 2 is used for integral conveying, and the conveyor tail 3 is used for material arrangement and loading and unloading.
Here, this conveyer head 1 is provided with hopper 18 down, and this conveyer still includes that detachable installs at conveyer head 1 department and covers the preceding housing 12 of establishing above hopper 18 down, detachable installs at the closed trough 21 of conveyer middle part 2 and detachable installs the closed tail cover 32 on conveyer afterbody 3, and conveyer middle part 2 includes support frame 22, installs at the lower bearing roller 24 of support frame 22 below, installs the upper bearing roller 23 above support frame 22, and closed trough 21 installs the top at support frame 22, and upper bearing roller 23 is located in closed trough 21. During the operation of the conveyor, there may be a drop in material in the conveyor middle part 2, for which purpose a receiving plate 28 is detachably mounted on the support frame 22 below the lower support roller 24.
Specifically, the conveyor head 1 is used for feeding and comprises a head frame 11, a groove-shaped carrier roller 13 mounted on the head frame 11, a spring sweeper 14 mounted on the rear side of the groove-shaped carrier roller 13 and close to the middle 2 of the conveyor, a surface increasing roller 15, an electric brush sweeper 16 and a transmission roller 17 mounted in front of the groove-shaped carrier roller 13, a front cover shell 12 covers the frame, the groove-shaped carrier roller 13, the spring sweeper 14, the surface increasing roller 15, the electric brush sweeper 16 and the transmission roller 17 are all located in the front cover shell 12, and in order to ensure sealing performance, a blanking hopper 18 is a closed type blanking hopper 18.
Because the conveyer is according to the particularity of material transport, its probably transport distance has the length, consequently sets up the closing machine groove with segmentation form, and the closing machine groove of conveyer middle part 2 can be formed by a plurality of closing machine groove combinations, and is decided according to carrying actual demand, and a plurality of closing machine grooves distribute along the length extending direction of conveyer in proper order.
In order to facilitate the maintenance of the lower carrier roller 24 and the upper carrier roller 23, an access door 25 is provided at a side portion of the closed machine trough 21, and an observation port 26 having two operation states of opening and closing is provided at an upper side portion of the closed machine trough 21 so that an operator can observe the operation condition of the conveyor middle portion 2 in time.
Here, the conveyor tail 3 includes a tail section frame 31, a direction-changing drum 33 mounted on the tail section frame 31, and a closed tail cover 32 detachably mounted on the tail section frame 31 by a lock bolt 34 and covering over the direction-changing drum 33. By arranging the closing tail cover 32 to be detachable, the repair of the direction-changing drum 33 is facilitated, and the repair and maintenance of the direction-changing drum 33 are also facilitated. Here, the closed tail cover 32 is provided with an observation window 35 having two working states of opening and closing, and the operation condition of the direction-changing drum 33 is conveniently observed by providing the observation window 35.
In this example, the conveyor tail 3 is further provided with a rear baffle 36 at the rear side of the tail section frame 31, and the rear baffle 36 is located below the closed tail cover 32 to reduce the dust from overflowing from the rear side of the tail section frame 31.
In this example, in order to ensure that no dust overflows during the operation of the conveyor, the conveyor tail 3 and the conveyor head 1 are both provided with connecting sections 4 matched with the machine groove, and the front cover shell 12 and the closed machine groove and the closed tail cover 32 and the closed machine groove are respectively connected through the connecting sections 4 to form a closed conveying space. Simultaneously, the arrangement mode can also effectively prevent the materials from overflowing in the operation process of the conveyor.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (10)
1. The utility model provides a totally closed bearing roller belt conveyor, its characterized in that, is including the conveyer head, conveyer middle part and the conveyer afterbody that set gradually, the conveyer head is provided with down the hopper, the conveyer still includes that detachable installs conveyer head department and cover are established preceding housing, the detachable of blanking hopper top are installed the closed groove and the detachable at conveyer middle part are installed closed tail cover on the conveyer afterbody, the conveyer middle part includes the support frame, installs the snub pulley of support frame below, install the last bearing roller of support frame top, the closed groove is installed the top of support frame, it is located to go up the bearing roller the closed inslot.
2. A fully enclosed idler belt conveyor as claimed in claim 1 wherein said sealer trough is plural and is distributed in series along the length of the conveyor.
3. The fully enclosed idler belt conveyor as recited in claim 1 wherein access doors are provided on the side of the enclosure trough.
4. A fully enclosed idler belt conveyor as in claim 1 wherein the upper side of the enclosure trough is vented with a viewing port having two operating states of open and closed.
5. A fully enclosed idler belt conveyor as in claim 1 wherein the conveyor tail includes a tail section frame, a turnabout drum mounted on the tail section frame, the enclosed tail cover being detachably mounted on the tail section frame by locking bolts and covering over the turnabout drum.
6. A fully enclosed idler belt conveyor as in claim 5 wherein said enclosed tailhood is vented with an observation window having two operating states of open and closed.
7. A fully enclosed idler belt conveyor as in claim 5 wherein a tailgate is also provided at the rear of the conveyor tail, at the rear of the tail section frame, below the closed tail cover.
8. The fully enclosed idler belt conveyor according to claim 1, wherein said conveyor head includes a head frame, a trough idler mounted on said head frame, a spring sweeper mounted on a rear side of said trough idler and near a middle of said conveyor, a face increasing roller and an electric brush sweeper mounted in front of said trough idler.
9. A fully enclosed idler belt conveyor as in claim 1 wherein the conveyor tail and conveyor head are each provided with a connecting section for mating with the trough, the connecting sections connecting the front cover and the trough, and the connecting sections connecting the closed tail cover and the trough, respectively.
10. A fully enclosed idler belt conveyor as in claim 1 further including a take-up plate removably mounted on said support frame below said lower idler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120466087.7U CN214933199U (en) | 2021-03-04 | 2021-03-04 | Totally-enclosed carrier roller belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120466087.7U CN214933199U (en) | 2021-03-04 | 2021-03-04 | Totally-enclosed carrier roller belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214933199U true CN214933199U (en) | 2021-11-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120466087.7U Active CN214933199U (en) | 2021-03-04 | 2021-03-04 | Totally-enclosed carrier roller belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214933199U (en) |
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2021
- 2021-03-04 CN CN202120466087.7U patent/CN214933199U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240509 Address after: Building E, 1st Floor, Leyu Technology Entrepreneurship Park, No. 8 Lekun Road, Leyu Town, Zhangjiagang, Suzhou City, Jiangsu Province, 215621 Patentee after: Zhangjiagang Chengxin Intelligent Equipment Co.,Ltd. Country or region after: China Address before: 215600 Leyu Town, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee before: SUZHOU NIUKU CONVEYING MACHINERY Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |