CN213474444U - Totally closed section bar assembled environmental protection belt feeder - Google Patents
Totally closed section bar assembled environmental protection belt feeder Download PDFInfo
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- CN213474444U CN213474444U CN202022183134.5U CN202022183134U CN213474444U CN 213474444 U CN213474444 U CN 213474444U CN 202022183134 U CN202022183134 U CN 202022183134U CN 213474444 U CN213474444 U CN 213474444U
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Abstract
The utility model relates to a belt feeder technical field just discloses a totally closed section bar assembled environmental protection belt feeder, support including C shaped steel, the inner wall swing joint that C shaped steel supported has the snub pulley, the top that C shaped steel supported is provided with rain-proof bow-shaped top, the surface on rain-proof bow-shaped top is provided with connecting bolt, the top bolted connection that C shaped steel supported has the bearing crossbeam, the top bolted connection of bearing crossbeam has the upper roller. This totally closed section bar assembled environmental protection belt feeder, through setting up rain-proof bow-shaped top, rain-proof bow-shaped top can effectually prevent the dust in the ore deposit and splash when using, can effectually block the rainwater simultaneously when the rainy day carries out the operation, environmental protection and rainproof effect have been reached, set up the observation hole through the side on rain-proof bow-shaped top, and pass through bolted connection protection window at the surface of observing the hole, and each part of device all fixes through the bolt, can make things convenient for the board and advance to maintain, the effect of being convenient for to maintain has been reached.
Description
Technical Field
The utility model relates to a belt feeder technical field specifically is a totally closed section bar assembled environmental protection belt feeder.
Background
The belt conveyor is a belt conveyor for short, and has the advantages of fixed type, movable type, simple structure and high efficiency. A continuous conveyor machine for carrying and pulling material on a flexible conveyor belt. An endless conveyor belt is looped around the drive rollers and the direction-changing rollers. The upper and lower branches between the two rollers are supported by a plurality of carrier rollers. The materials are placed on the upper branch, and the conveying belt and the materials are dragged to run by utilizing the friction force between the driving roller and the belt. The conveying device is suitable for conveying bulk materials and finished articles in horizontal and inclined directions, and can also be used in a production line for certain process operations. The structure is simple, the work is stable and reliable, the adaptability to materials is strong, the conveying capacity is large, the power consumption is low, and the application is wide.
In the coal mine industry, a belt conveyor is often used for conveying raw materials, but the existing belt conveyor for coal has the following problems:
1. the non-sealing structure is easy to cause flying dust and pollution in the conveying process of coal:
2. the transmission mechanism is exposed, and the coal is easy to enter water to influence the product quality in rainy days:
3. the structure is integrated, so that the parts are not easy to maintain and replace when in use.
Therefore, the applicant provides a totally-enclosed section bar assembly type environment-friendly belt conveyor, which is used for solving the problems mentioned in the background technology.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a totally closed section bar assembled environmental protection belt feeder possesses advantages such as sealed environmental protection, has solved the problem that the dust flies upward not environmental protection greatly in the use of the traditional belt feeder that mentions in the above-mentioned background art.
(II) technical scheme
For the purpose of realizing above-mentioned sealed environmental protection, the utility model provides a following technical scheme: the utility model provides a totally closed section bar assembled environmental protection belt feeder, supports including C shaped steel, the inner wall swing joint that C shaped steel supported has the snub pulley, the top that C shaped steel supported is provided with rain-proof bow-shaped top, the surface on rain-proof bow-shaped top is provided with connecting bolt.
The top bolt of C shaped steel support is connected with the bearing crossbeam, the top bolt of bearing crossbeam is connected with the upper idler.
The outer surface of the rain-proof bow-shaped top is connected with a safety device through bolts, and the safety device comprises a configuration box, a supporting plate and an infrared head.
Preferably, the bottom of the outer surface of the rain-proof arched top is provided with a connecting hole, and the outer surface of the rain-proof arched top is provided with an observation hole.
Preferably, the number of connecting holes is a plurality of, a plurality of connecting holes equidistance distributes, just the connecting hole is run through by connecting bolt.
Preferably, the outer surface of the observation hole is connected with a protective window through a bolt, and the middle of the protective window is fixedly connected with toughened glass.
Preferably, the projection area of the protection window is larger than that of the observation hole, threaded holes are formed in four corners of the protection window, and the threaded holes are connected with the rain-proof bow-shaped top through bolts.
Preferably, the upper carrier roller consists of three rollers with the same diameter, and the rollers on the left side and the right side and the roller in the middle form sixty-degree included angles.
Compared with the prior art, the utility model provides a totally closed section bar assembled environmental protection belt feeder possesses following beneficial effect:
1. this totally closed section bar assembled environmental protection belt feeder through setting up rain-proof bow-shaped top, and rain-proof bow-shaped top can effectually prevent the dust in the ore deposit and splash when using, can effectually block the rainwater simultaneously when carrying out the operation in the rainy day, simultaneously through forming airtight space with C shaped steel, has reduced the expense that needs extra structure belt feeder corridor, has reached environmental protection, rain-proof and the effect that the construction expense is low.
2. This totally closed section bar assembled environmental protection belt feeder sets up the observation hole through the side at rain-proof bow-shaped top to pass through bolted connection protection window at the surface in observation hole, can run through the behavior of inside through protection window in the operation, maintain the device inside through dismantling that protection window can be convenient simultaneously, and each part of device all fixes through the bolt, can make things convenient for the board and advance to maintain, reached the effect of being convenient for to maintain.
3. This totally closed section bar assembled environmental protection belt feeder supports the conveying part through setting up the bearing roller, sets up two roller that become sixty degrees simultaneously and carries on spacingly and reduce the frictional force of conveying to make the conveying remain stable and improve the efficiency, reached the stable effect of using.
4. This totally closed section bar assembled environmental protection belt feeder, through the area shape steel sheet pass through C shaped steel piece pressure equipment and press into the C shaped steel of 3 meters long, utilize the upright nature steadiness of C type to replace the landing leg and the connection channel-section steel crossbeam of traditional belt feeder bearing roller frame to reduce the weight of integrated device and the complexity of structure, reached save material and reduced the effect of the preparation technology degree of difficulty.
4. This totally closed section bar assembled environmental protection belt feeder monitors the belt feeder inside through setting up safety device, and in case there is the object to cut off safety device's infrared ray when, the motor of safety device control belt feeder cuts off the power supply to prevent unexpected emergence, reached the effect of protection maintainer and equipment.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the rain-proof arch roof of the present invention;
FIG. 3 is a schematic view of the protective window of the present invention;
fig. 4 is a schematic structural view of the safety device of the present invention.
Wherein: 1. c-shaped steel support; 2. a lower carrier roller; 3. a rain-proof bow-shaped roof; 301. connecting holes; 302. an observation hole; 4. a protective window; 401. tempering the glass; 402. a threaded hole; 5. a connecting bolt; 6. a load-bearing beam; 7. an upper supporting roller; 8. a safety device; 801. a configuration box; 802. a support plate; 803. an infrared head.
Detailed Description
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a totally-enclosed section bar assembly type environment-friendly belt conveyor comprises a C-shaped steel support 1, a C-shaped steel 1 splicing and forming device is used for pressing the C-shaped steel 1 into a piece of C-shaped steel 1 with the length of 3 meters, and the support legs and the connecting channel steel beam of a belt conveyor roller frame are replaced by the vertical stability of the C-shaped steel, so that the overall weight and the material requirement of the belt conveyor roller frame are reduced;
as shown in figure 1, the inner wall of a C-shaped steel support 1 is movably connected with a lower carrier roller 2, the top of the C-shaped steel support 1 is provided with a rainproof arched top 3, and the outer surface of the rainproof arched top 3 is provided with a connecting bolt 5.
Through the scheme, the main part of belt feeder is formed, and snub pulley 2 supports 1 with C shaped steel and cooperates the lower extreme that carries the position to support when using, and rain-proof bow-shaped top 3 is used for preventing that the dust from splashing and prevents that the rainwater from causing the influence to the raw materials, and connects through connecting bolt 5 and can make the very convenient dismantlement installation that carries on of device, and snub pulley 2 is the transmission structure of current belt feeder.
As shown in figure 1, a top bolt of the C-shaped steel support 1 is connected with a bearing cross beam 6, and a top bolt of the bearing cross beam 6 is connected with an upper carrier roller 7.
Through above-mentioned technical scheme, bearing crossbeam 6 is used for supporting holistic weight, and is connected with upper carrier roller 7 through the bolt, can cross the change that makes upper carrier roller 7 can be convenient to make the belt feeder can adapt to different conveyer, and upper carrier roller 7 is used for improving the efficiency of conveying, reduces the friction between the device.
As shown in fig. 1 and 4, the outer surface of the rain-proof bow top 3 is bolted with a safety device 8, and the safety device 8 comprises a configuration box 801, a support plate 802 and an infrared head 803.
Through the technical scheme, when the rainproof belt conveyor is used, the infrared heads 803 on the supporting plate 802 emit infrared rays through the electronic equipment inside the configuration box 801 to monitor the inside of the belt conveyor, once maintenance personnel enter the equipment when the belt conveyor is not turned off, the side safety device 8 cuts off the power supply of the belt conveyor, so that an operator is protected, electronic elements inside the safety device 8 are the same as elements inside an electronic fence, the motor is controlled to be powered off when infrared is cut off firstly, the infrared heads 803 are two groups, and the transmitting end and the receiving end of each group are respectively located at the front end and the rear end of the rainproof arched top 3.
Example two
Specifically, the method comprises the following steps: as shown in fig. 2, the bottom of the outer surface of the rain-proof arched roof 3 is provided with a plurality of connecting holes 301, the outer surface of the rain-proof arched roof 3 is provided with an observation hole 302, the connecting holes 301 are distributed at equal intervals, and the connecting holes 301 are penetrated by the connecting bolts 5.
Through above-mentioned technical scheme, connecting hole 301 is used for making rain-proof bow-shaped top 3 more convenient to support 1 with C shaped steel and be connected to inconvenient dismantlement when avoiding direct welding and leading to transport and maintenance.
EXAMPLE III
Specifically, the method comprises the following steps: as shown in fig. 2 and 3, a protective window 4 is bolted to the outer surface of the observation hole 302, and a tempered glass 401 is fixedly connected to the middle of the protective window 4.
Through the technical scheme, the protective window 4 outside the observation hole 302 can effectively prevent the raw materials from accidentally flying out in the conveying process when in use, so that an operator can be protected, the operator can conveniently observe the working condition inside the device through the protective window 4, and the potential safety hazard of the machine can be timely found.
Example four
Specifically, as shown in fig. 2 and fig. 3, the projection area of the protection window 4 is larger than the projection area of the observation hole 302, and threaded holes 402 are formed at four corners of the protection window 4, and the threaded holes 402 are connected with the rain-proof bow roof 3 through bolts.
Through above-mentioned technical scheme, protection window 4 is connected with rain-proof bow-shaped top 3 through the bolt to make the dismantlement that protection window 4 can be convenient, in case the inside of device breaks down, can maintain to the protection window 4 that corresponds through dismantling, thereby avoid need with the whole trouble of dismantling of whole rain-proof bow-shaped top 3, promoted the speed of maintaining the device.
EXAMPLE five
Specifically, as shown in fig. 1, the upper carrier roller 7 is composed of three rollers with the same diameter, and the rollers on the left and right sides and the roller in the middle form sixty-degree included angles.
Through above-mentioned technical scheme, it can support conveying part to go up bearing roller 7 when using, three roller wherein, the cylinder of its bottom is responsible for supporting and conveying the material, and the roller of both sides is used for carrying on spacingly to driven material, reduces simultaneously and the device between the friction to this promotes efficiency.
When using, place the hopper that will be equipped with the raw materials on last bearing roller 7, the roller that drives 7 bottoms of upper roll through the transmission of snub pulley 2 rotates in order to carry out the material conveying, two rollers of 7 sides of upper roll are used for spacing messenger's conveying more stable to the hopper simultaneously, and rain-proof bow-shaped top 3 then is used for preventing that the dust from splashing and carrying out the rainwater protection in the rainy day, thereby can carry out waterproofly in the environmental protection, can come to observe the inside of device through observation hole 302 at the in-process of equipment operation, and the outer protective window 4 of observation hole 302 then is used for protecting, avoid the raw materials to splash and cause the injury to the operator, and safety device 8 then monitors the inside of device, in case the infrared ray is cut off, and safety device 8 then controls the transmission motor outage of belt feeder and protect machine and operating personnel.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a totally closed section bar assembled environmental protection belt feeder, includes C shaped steel and supports (1), its characterized in that: the inner wall of the C-shaped steel support (1) is movably connected with a lower carrier roller (2), the top of the C-shaped steel support (1) is provided with a rainproof arched roof (3), and the outer surface of the rainproof arched roof (3) is provided with a connecting bolt (5);
the top of the C-shaped steel support (1) is connected with a bearing cross beam (6) through a bolt, and the top of the bearing cross beam (6) is connected with an upper carrier roller (7) through a bolt;
the outer surface bolted connection of rain-proof bow-shaped top (3) has safety device (8), safety device (8) are including configuration case (801), backup pad (802) and infrared head (803).
2. The totally-enclosed section bar assembled environmental protection belt feeder of claim 1, characterized in that: connecting holes (301) are formed in the bottom of the outer surface of the rain-proof arched roof (3), and observation holes (302) are formed in the outer surface of the rain-proof arched roof (3).
3. The totally-enclosed section bar assembled environmental protection belt feeder of claim 2, characterized in that: the quantity of connecting hole (301) is a plurality of, a plurality of connecting hole (301) equidistance distributes, just connecting hole (301) are run through by connecting bolt (5).
4. The totally-enclosed section bar assembled environmental protection belt feeder of claim 2, characterized in that: the outer surface of the observation hole (302) is connected with a protective window (4) through bolts, and the middle of the protective window (4) is fixedly connected with toughened glass (401).
5. The totally-enclosed section bar assembled environmental protection belt feeder of claim 4, its characterized in that: the projection area of the protection window (4) is larger than that of the observation hole (302), threaded holes (402) are formed in four corners of the protection window (4), and the threaded holes (402) are connected with the rain-proof bow-shaped top (3) through bolts.
6. The totally-enclosed section bar assembled environmental protection belt feeder of claim 1, characterized in that: the upper carrier roller (7) is composed of three rollers with the same diameter, and the rollers on the left side and the right side and the roller in the middle form sixty-degree included angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022183134.5U CN213474444U (en) | 2020-09-29 | 2020-09-29 | Totally closed section bar assembled environmental protection belt feeder |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022183134.5U CN213474444U (en) | 2020-09-29 | 2020-09-29 | Totally closed section bar assembled environmental protection belt feeder |
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| CN213474444U true CN213474444U (en) | 2021-06-18 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112173577A (en) * | 2020-09-29 | 2021-01-05 | 安徽省奥斯特机电设备有限公司 | Totally closed section bar assembled environmental protection belt feeder |
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- 2020-09-29 CN CN202022183134.5U patent/CN213474444U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112173577A (en) * | 2020-09-29 | 2021-01-05 | 安徽省奥斯特机电设备有限公司 | Totally closed section bar assembled environmental protection belt feeder |
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