阅读说明：本技术 一种水泥库清库装置及其使用方法 (Cement silo cleaning device and using method thereof ) 是由 刘艺 于 2020-12-18 设计创作，主要内容包括：本发明提供一种水泥库清库装置及其使用方法,涉及水泥库清理技术领域,包括清库机器人和卷扬机,清库机器人安装于水泥库的内壁顶部,卷扬机安装于水泥库的库顶,卷扬机上缠绕有绳索,且绳索远离卷扬机的一端绕过清库机器人的机械臂上的滚轮固定连接有动力头,动力头包括箱体,箱体内固定安装有驱动电机,驱动电机的输出轴延伸至箱体外固定安装有主动轮。本发明,采用清库机器人,对水泥库内部进行清理,能够极大的提高清理效率,与人工清理相结合,实现更好的清理效果,同时,能够减少清理人员处于水泥库内的时间,提升清理人员的安全性。(The invention provides a cement silo cleaning device and a using method thereof, and relates to the technical field of cement silo cleaning. According to the invention, the cleaning robot is adopted to clean the interior of the cement silo, so that the cleaning efficiency can be greatly improved, the cleaning robot is combined with manual cleaning to realize a better cleaning effect, meanwhile, the time of cleaning personnel in the cement silo can be reduced, and the safety of the cleaning personnel is improved.)

1. The cement silo cleaning device comprises a cleaning robot (1) and a winch (2), and is characterized in that the cleaning robot (1) is installed at the top of the inner wall of a cement silo, the winch (2) is installed at the top of the cement silo, a rope (3) is wound on the winch (2), one end, far away from the winch (2), of the rope (3 is fixedly connected with a power head (4) by bypassing a roller on a mechanical arm of the cleaning robot (1), the power head (4) comprises a box body (401), a driving motor (402) is fixedly installed in the box body (401), an output shaft of the driving motor (402) extends to the outside of the box body (401) and is fixedly provided with a driving wheel (403), two supporting blocks (405) are fixedly installed at the bottom of the box body (401), and a rotating rod (406) is rotatably arranged between the two supporting blocks (405), fixed mounting has clearance spare (407) on the outer wall of dwang (406), the outside fixed mounting that the one end of dwang (406) extended to one of them supporting shoe (405) has from driving wheel (408), follow driving wheel (408) and be connected with action wheel (403) through chain (404).

2. The device for cleaning the cement silo according to the claim 1, characterized in that a protective cover (409) is fixedly arranged on the outer wall of the box body (401), and the protective cover (409) is sleeved outside the driving wheel (403) and the driven wheel (408).

3. The device for cleaning the cement silo according to claim 1, which is characterized in that: the cleaning piece (407) is a cleaning blade or a meteor hammer.

4. The device for cleaning the cement silo according to claim 1, which is characterized in that: the top fixed mounting of box (401) has the fixed plate, and the top fixed mounting of fixed plate has the gyro wheel.

5. A method for using the device for cleaning the cement silo, which is characterized in that the device for cleaning the cement silo according to any one of the claims 1 to 4 is used, and comprises the following steps:

s1, hanging the warehouse cleaning robot (1) on the top of a warehouse upside down, and fixing a power head (4) through a rope (3);

s2, adjusting the inclination angle of the mechanical arm of the warehouse cleaning robot (1) and attaching the cleaning piece (407) to the inner wall of the cement warehouse;

s3, starting the power head (4), rotating the cleaning piece (407), and knocking the wall hanging material on the inner wall of the cement silo until the wall hanging material falls off;

and S4, when the aggregate height in the warehouse is reduced to the manhole door and the safety hazard of the warehouse wall is relieved, entering the warehouse by personnel and cleaning the excess materials in the warehouse.

6. The use method of the device for cleaning the cement silo according to the claim 5, characterized in that the operation step in S1 is to use an electric tool to temporarily open the opening on the top of the silo before installing the cleaning robot (1), and the opening position needs to be reamed by using the position of the original feed opening, and the size is 800cm x 1000 cm.

7. The use method of the device for cleaning the cement silo as claimed in claim 5, wherein environmental protection measures are taken at the discharge opening of the cement silo before cleaning according to the operation step of S3, and an opening and closing valve is additionally arranged to prevent the aggregate from being sprayed out.

8. The use method of the device for cleaning the cement silo according to the claim 5 is characterized in that according to the operation step of S3, when the silo wall with serious agglomeration can not be reached, a silo cleaning hanging basket machine is adopted, personnel enter the silo cleaning hanging basket machine, and the power head (4) is operated to quickly finish the skinning cleaning of accumulated materials and thick materials.

9. The use method of the device for cleaning the cement silo as defined in claim 5 is characterized in that the potential safety hazard of the silo wall is eliminated by blasting carbon dioxide when the power head (4) cannot be cleaned due to manual entry according to the operation step in S3.

10. The use method of the device for cleaning the cement silo according to the claim 5, wherein the profiled steel plates are restored to be welded and the open pore restoration is completed by pouring the expansive concrete after the cleaning process is finished according to the operation step of S4.

Technical Field

The invention relates to the technical field of cleaning of a cement silo, in particular to a cement silo cleaning device and a using method thereof.

Background

The cement silo is a cylindrical structure for storing cement. The cement must be subjected to physical inspection of a certain age, and can leave a factory after being qualified, so that a cement plant must be provided with a cement warehouse with a certain capacity, and the cement plant can store the yield of 7d at least. The small warehouse is generally of a reinforced concrete structure, and can also be of a steel plate or masonry structure. Discharging at the bottom or side of the storehouse.

When the cement silo uses, cement very easily agglomerates on the storehouse wall, and this just needs to clear the storehouse to the cement silo and handles, and traditional clearance mode adopts artifical entering to clear up, and the clear storehouse of mud storehouse technique degree of difficulty is big, and is inefficient, and the clearance effect is poor, and the clearance personnel are in the cement silo for a long time moreover, can have the potential safety hazard.

Therefore, a cement silo cleaning device which has high efficiency and good cleaning effect and can ensure the safety of cleaning personnel and a use method thereof are needed.

Disclosure of Invention

The invention aims to provide a cement silo cleaning device and a using method thereof.

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a clear device in cement storehouse, includes clear storehouse robot and hoist engine, clear storehouse robot installs in the inner wall top of cement storehouse, the hoist engine is installed in the storehouse top of cement storehouse, the winding has the rope on the hoist engine, and the one end that the hoist engine was kept away from to the rope is walked around the gyro wheel fixedly connected with unit head on clear storehouse robot's the arm, the unit head includes the box, fixed mounting has driving motor in the box, driving motor's output shaft extends to the outer fixed mounting of box and has the action wheel, the bottom fixed mounting of box has two supporting shoes, rotates between two supporting shoes and is provided with the dwang, fixed mounting has the clearance piece on the outer wall of dwang, the one end of dwang extends to the outside fixed mounting of one of them supporting shoe and has from the driving wheel, pass through the chain.

Further, a protective cover is fixedly mounted on the outer wall of the box body, and the protective cover is sleeved on the outer side of the driving wheel.

Further, the cleaning piece is a cleaning blade or a meteor hammer.

Furthermore, a fixed plate is fixedly mounted at the top of the box body, and a roller is fixedly mounted at the top of the fixed plate.

A use method of a cement silo cleaning device comprises the following steps:

and S1, hanging the warehouse cleaning robot upside down on the top of the warehouse, and fixing the power head through a rope.

And S2, adjusting the inclination angle of the mechanical arm of the warehouse cleaning robot, and attaching the cleaning piece to the inner wall of the cement warehouse.

And S3, starting the power head, enabling the cleaning piece to rotate, and knocking the wall hanging materials on the inner wall of the cement silo until the wall hanging materials fall off.

And S4, when the aggregate height in the warehouse is reduced to the manhole door and the safety hazard of the warehouse wall is relieved, entering the warehouse by personnel and cleaning the excess materials in the warehouse.

Further, according to the operation step in S1, before installing the warehouse cleaning robot, a hole is temporarily opened on the warehouse top by using an electric tool, and the hole opening position needs to be reamed by using the original feed opening position, and the size is 800cm by 1000 cm.

Furthermore, according to the operation step in S3, before cleaning, environmental protection measures are taken at the feed opening of the cement silo, and an opening and closing valve is additionally arranged to prevent aggregate from being sprayed.

Further, according to the operation step in S3, when the wall of the warehouse with serious caking cannot be reached, a warehouse cleaning hanging basket machine is adopted, personnel enter the warehouse cleaning hanging basket machine, and the power head is operated to quickly finish the skinning cleaning of the accumulated materials and the thick materials.

Further, according to the operation steps in the S3, when the power head cannot be cleaned in manual operation, the carbon dioxide is used for blasting to eliminate potential safety hazards of the reservoir wall.

Further, according to the operation step in S4, after the warehouse cleaning work is completed, the profiled steel sheet is restored to be welded, and the expanded concrete is poured to complete the hole opening restoration.

The invention provides a cement silo cleaning device and a using method thereof. The method has the following beneficial effects:

(1) according to the invention, the cement silo cleaning robot is adopted to clean the cement silo, when the cement silo cleaning robot is used, the driving motor can drive the driving wheel to rotate, the driving wheel is connected with the driven wheel through the chain, so that the driven wheel can drive the rotating rod to rotate, the cleaning piece can beat the wall hanging materials on the inner wall of the cement silo until the wall hanging materials fall off, the position of the power head is adjusted through the mechanical arm of the cement silo cleaning robot, the comprehensive cleaning of the cement silo is realized, the labor is saved, and the efficiency is improved.

(2) According to the invention, during cleaning, the cleaning robot is combined with manual cleaning, so that a better cleaning effect on the cement silo can be realized.

(3) According to the invention, the cleaning robot is adopted for cleaning, and then the auxiliary cleaning is carried out manually, so that the time of cleaning personnel in the cement silo can be reduced, and the safety of the cleaning personnel is improved.

Drawings

FIG. 1 is a schematic view of the construction of a cleaning device for a cement silo according to the present invention;

FIG. 2 is a schematic diagram of a power head of a cleaning device for a cement silo according to the present invention;

fig. 3 is a flow chart of a method for using the device for cleaning up the cement silo according to the invention.

In the figure: 1. a warehouse cleaning robot; 2. a winch; 3. a rope; 4. a power head; 401. a box body; 402. a drive motor; 403. a driving wheel; 404. a chain; 405. a support block; 406. rotating the rod; 407. cleaning the workpiece; 408. a driven wheel; 409. a shield.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

Referring to fig. 1-3, a device for cleaning a cement silo comprises a cleaning robot 1 and a hoist 2, wherein the cleaning robot 1 is arranged on the top of the inner wall of the cement silo, the hoist 2 is arranged on the top of the cement silo, a rope 3 is wound on the hoist 2, and the one end that rope 3 kept away from hoist engine 2 walks around gyro wheel fixedly connected with unit head 4 on the arm of clear storehouse robot 1, unit head 4 includes box 401, fixed mounting has driving motor 402 in the box 401, the output shaft of driving motor 402 extends to the box 401 outside fixed mounting have action wheel 403, the bottom fixed mounting of box 401 has two supporting shoes 405, it is provided with dwang 406 to rotate between two supporting shoes 405, fixed mounting has clearance piece 407 on the outer wall of dwang 406, the outside fixed mounting that the one end of dwang 406 extends to one of them supporting shoe 405 has from driving wheel 408, follow driving wheel 408 is connected with action wheel 403 through chain 404.

Specifically, a protective cover 409 is fixedly mounted on the outer wall of the box 401, and the protective cover 409 is sleeved outside the driving wheel 403 and the driven wheel 408.

Specifically, the cleaning member 407 is a cleaning blade or a meteor hammer.

Specifically, a fixing plate is fixedly mounted at the top of the box 401, and a roller is fixedly mounted at the top of the fixing plate.

A use method of a cement silo cleaning device comprises the following steps:

step one, hanging the warehouse cleaning robot 1 upside down on the top of the warehouse, and fixing a power head 4 through a rope 3.

And step two, adjusting the inclination angle of the mechanical arm of the warehouse cleaning robot 1, and attaching the cleaning piece 407 to the inner wall of the cement warehouse.

And step three, starting the power head 4, enabling the cleaning piece 407 to rotate, and knocking the wall hanging materials on the inner wall of the cement silo until the wall hanging materials fall off.

And step four, when the aggregate height in the warehouse is reduced to the manhole door and the safety hazard of the warehouse wall is relieved, the personnel enter the warehouse and clean the excess materials in the warehouse.

Specifically, according to the operation steps in the step one, before the warehouse cleaning robot 1 is installed, an electric tool is used for temporarily drilling holes on the top of the warehouse, and the hole drilling position needs to be expanded by using the position of an original feed opening, and the size is 800cm x 1000 cm.

Specifically, according to the operation steps in the third step, before cleaning, environmental protection measures are taken at the feed opening of the cement silo, and an opening and closing valve is additionally arranged to prevent aggregate from being sprayed.

Specifically, according to the operation steps in the third step, when the wall of the warehouse with serious caking cannot be reached, a warehouse cleaning hanging basket machine is adopted, personnel enter the warehouse cleaning hanging basket machine, and the power head 4 is operated to quickly finish the skinning cleaning of the accumulated materials and the thick materials.

Specifically, according to the operation steps in the third step, when the power head 4 cannot be cleaned due to manual entry, the carbon dioxide is used for blasting to remove potential safety hazards of the reservoir wall.

Specifically, according to the operation steps in the fourth step, after the warehouse cleaning project is finished, the profiled steel plates are restored to be welded, and expanded concrete is poured to complete hole opening restoration.

The method of the examples was performed for detection analysis and compared to the prior art to yield the following data:

	efficiency of cleaning	Cleaning effect	Safety feature
				Examples	Is higher than	Is excellent in	Secure
Prior Art	Is lower than	Not good at	Is not safe

According to the table data, the effects of higher cleaning effect, excellent cleaning effect and safety are obtained by the cement silo cleaning device and the using method thereof.

A cement silo cleaning device comprises a cleaning robot 1 and a winch 2, wherein the cleaning robot 1 is installed on the top of the inner wall of a cement silo, the winch 2 is installed on the top of the cement silo, a rope 3 is wound on the winch 2, one end, far away from the winch 2, of the rope 3 bypasses a roller wheel on a mechanical arm of the cleaning robot 1 and is fixedly connected with a power head 4, the power head 4 comprises a box body 401, a driving motor 402 is fixedly installed in the box body 401, an output shaft of the driving motor 402 extends to the outside of the box body 401 and is fixedly provided with a driving wheel 403, two supporting blocks 405 are fixedly installed at the bottom of the box body 401, a rotating rod 406 is rotatably arranged between the two supporting blocks 405, a cleaning piece 407 is fixedly installed on the outer wall of the rotating rod 406, one end of the rotating rod 406 extends to the outer side of one of the supporting blocks 405 and is fixedly, during the use, driving motor 402 can drive action wheel 403 and rotate, because action wheel 403 passes through chain 404 with follow driving wheel 408 and is connected for follow driving wheel 408 drives dwang 406 and rotates, and then makes clearance piece 407 take place to rotate, beats the wall built-up material on the inner wall of cement silo, drops until the wall built-up material, and driving motor 402 is widely used equipment, can select the model that corresponds according to the demand, and it is no longer repeated here.

Specifically, a protective cover 409 is fixedly mounted on the outer wall of the box 401, and the protective cover 409 is sleeved outside the driving wheel 403 and the driven wheel 408.

Specifically, the cleaning member 407 is a cleaning blade or a meteor hammer.

Specifically, a fixing plate is fixedly mounted at the top of the box 401, and a roller is fixedly mounted at the top of the fixing plate.

A use method of a cement silo cleaning device comprises the following steps:

firstly, hanging the cleaning robot 1 upside down on the top of the warehouse, fixing a power head 4 through a rope 3, temporarily opening a hole on the top of the warehouse by using an electric tool before installing the cleaning robot 1, reaming the hole by using the position of an original feed opening, wherein the hole has the size of 800cm to 1000cm, and the positioning position of the drilling hole needs to be the position without a support beam on the top of the warehouse, stopping drilling and repositioning the drilling hole when the drilling hole is collided with a primary and secondary beam support structure in the drilling construction process to ensure that a stressed structure is not damaged, mechanical equipment and construction vibration used for cleaning the warehouse cannot influence the stressed structure of the cement warehouse, secondly, adjusting the inclination angle of a mechanical arm of the cleaning robot 1, attaching a cleaning piece 407 to the inner wall of the cement warehouse, thirdly, starting the power head 4, rotating the cleaning piece 407 to beat wall hanging materials on the inner wall of the cement warehouse until the wall hanging materials fall off, and performing environmental protection measures at the feed opening of the cement warehouse before cleaning, install the on-off valve additional, prevent to gather materials the blowout, when can't reach the serious storehouse wall of caking, adopt clear storehouse hanging flower basket machine, personnel get into, and long-pending material, the skinning clearance of thick material are accomplished fast to operation unit head 4, get into in the manual work, and when unit head 4 can't clear up, utilize the carbon dioxide blasting, get rid of storehouse wall potential safety hazard, main theory of operation: and (4) instantly gasifying and expanding the dry ice to generate explosive force, blasting the wall hanging material to fall off to achieve the purpose of danger elimination, perforating small holes at the position with serious caking and thick caking for blasting, and when the aggregate height in the warehouse is reduced to a manhole door and the safety hazard of the warehouse wall is relieved, entering the warehouse by personnel, and manually sweeping the tail: (1) the method comprises the steps of (1) carrying out safety inspection before personnel enter a warehouse, wearing a dust mask, a dust-proof eye patch, a safety helmet, a five-point safety belt, a safety rope and other protective articles, providing a corresponding warehouse cleaning tool, (2) carrying out ventilation preparation in the warehouse in advance, needing personnel safety monitoring work by special personnel outside the warehouse, needing alternate operation when the personnel enter the warehouse, and avoiding fatigue operation, (3) carrying out illumination by using 40W headlights in the warehouse, achieving brightness and no dead angle in the warehouse, recovering profiled steel plate welding after the warehouse cleaning project is completed by cleaning excess materials in the warehouse, and completing tapping recovery by adopting expansive concrete pouring.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various changes and modifications can be made without departing from the inventive concept of the present invention, and these changes and modifications are all within the scope of the present invention.