CN212923644U

CN212923644U - Clear storehouse device of cement storehouse

Info

Publication number: CN212923644U
Application number: CN202021474488.9U
Authority: CN
Inventors: 薛汉浒; 马爱玉
Original assignee: Jining Jukun Construction Machinery Co ltd
Current assignee: Jining Jukun Construction Machinery Co ltd
Priority date: 2020-07-23
Filing date: 2020-07-23
Publication date: 2021-04-09
Anticipated expiration: 2030-07-23

Abstract

The utility model relates to a cement silo clearance technical field just discloses a cement silo device of clearing up, including hydraulic telescoping rod, hydraulic telescoping rod's the left and right sides is provided with the bracing piece, the quantity of bracing piece is two, two the bracing piece is connected respectively in hydraulic telescoping rod's the left and right sides, the bottom of bracing piece is provided with the supporting shoe, the top fixedly connected with support frame of bracing piece, the first volume of support frame top rear side fixedly connected with raises the machine, be provided with first cable wire on the first hoist engine, support frame top front side fixedly connected with second hoist engine. The cleaning arm rotates forwards and backwards under the component force of the oblique external force, so that the cleaning device is adjusted in the left and right directions in the cement warehouse, and the height of the hydraulic telescopic rod adjusting device is adopted in height adjustment.

Description

Clear storehouse device of cement storehouse

Technical Field

The utility model relates to a cement silo clearance technical field specifically is a clear storehouse device of cement silo.

Background

The cement must pass physical inspection of a certain age, and can leave factory after being qualified, so the cement factory must set a cement silo with a certain volume, unload at the bottom or side of the silo, and discharge the cement by an inflation or mechanical method. Due to the influence of the quantity of the cement sold, the stock of the cement warehouse is always in a high position, regular cleaning is difficult to achieve, and the stock cement is easy to be formed into thick and hard cement blocks under the action of moisture in humid air, and is particularly serious in rainy seasons in the south. The cement silo is large in size radius (generally larger than 10 m radius), the structure strength of the silo wall is limited (generally a columnar reinforced concrete or steel plate structure), and large-sized warehouse cleaning equipment with large volume and heavy weight is difficult to bear. At present, hardened cement in a warehouse is cleaned mainly in a manual warehouse cleaning mode, but the manual warehouse cleaning labor is large, dust in the cement warehouse is harmful to human bodies to a great extent, and personal safety accidents are easy to happen when an operation method or safety supervision measures are improper. Therefore, a mechanical cleaning device for a cement silo is needed, which can automatically, quickly and safely clean the cement silo.

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 clear storehouse of cement storehouse device, the utility model has the advantages of simple structure, reasonable in design is novel, high operation, can replace dangerous manual operation completely, clear storehouse work is accomplished to safe high efficiency, the personal safety problem that the clear storehouse of manual work brought and the adverse effect of work to workman's occupational health under high dust environment have been solved, clear storehouse cost has been reduced, clear storehouse efficiency has been improved greatly, the intensity of labour of workman has been alleviateed, the advantages such as workman's operational environment have been improved greatly, the clean arm of traditional clear storehouse device when cleaning has been solved and the pivoted problem can not be carried out.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a clear device in cement storehouse, includes hydraulic telescoping rod, hydraulic telescoping rod's the left and right sides is provided with the bracing piece, the quantity of bracing piece is two, two the bracing piece is connected respectively in hydraulic telescoping rod's the left and right sides, the bottom of bracing piece is provided with the supporting shoe, the top fixedly connected with support frame of bracing piece, the first hoist of support frame top rear side fixedly connected with, be provided with first cable wire on the first hoist engine, support frame top front side fixedly connected with second hoist engine, be provided with the second cable wire on the second hoist engine, the first universal pearl of hydraulic telescoping rod's bottom fixedly connected with, the bottom of first universal pearl is rotated and is connected with the connecting block, the bottom fixedly connected with rotating device of connecting block.

Preferably, the rotating device comprises a rotating sleeve, the top of the rotating sleeve is fixedly connected with the bottom of the connecting block, the right side of the rotating sleeve is provided with a ball, the right side of the ball is fixedly connected with a cleaning arm, the right end of the cleaning arm is fixedly connected with a second universal ball, the right end of the second universal ball is rotatably connected with a cleaning disc, the right side of the cleaning disc is fixedly connected with a steel brush, and a motor is arranged inside the cleaning disc.

Preferably, the surface of the ball is rotationally connected with the inner wall of the rotating sleeve, the number of the balls is two, and the two balls are symmetrically distributed on the left side and the right side of the rotating sleeve.

Preferably, the surface of the second universal bead is rotatably connected with the inside of the cleaning disc.

Preferably, the bottom end of the first cable is fixedly connected to the front side of the cleaning arm, and the bottom end of the second cable is fixedly connected to the rear side of the cleaning arm.

Preferably, the left side ball is provided with the same structure as the right side ball.

(III) advantageous effects

Compared with the prior art, the utility model provides a clear storehouse device of cement storehouse possesses following beneficial effect:

1. the bottom end of a first steel cable is fixedly connected to the front side of a cleaning arm, the bottom end of a second steel cable is fixedly connected to the rear side of the cleaning arm, the first steel cable is driven to work through the work of a first winch, oblique external force is provided for the cleaning arm, the cleaning arm rotates backwards under the component force of the oblique external force, the second steel cable is driven to work through the work of a second winch, the oblique external force is provided for the cleaning arm, the cleaning arm rotates forwards under the component force of the oblique external force, the cleaning device is adjusted in the cement warehouse in the left and right directions, the height of the hydraulic telescopic rod adjusting device is adopted in height adjustment, the traditional steel cable pulling and lifting device is not stable enough, the cleaning arm and other devices are easy to shake to affect the device to work, the hydraulic telescopic rod is more stable in height adjustment and is not easy to shake and tremble, and accidents such as breakage of the steel cable after the service life is over can be avoided, meanwhile, the warehouse cleaning work is safely and efficiently completed, the personal safety problem caused by manual warehouse cleaning and the adverse effect of work on the occupational health of workers in a high-dust environment are solved, the warehouse cleaning cost is reduced, the warehouse cleaning efficiency is greatly improved, the labor intensity of the workers is reduced, and the working environment of the workers is greatly improved.

2. The device for cleaning the cement silo can finely adjust the angle of the cleaning disc through the second universal bead when the steel brush works and meets the uneven inner wall of the cement silo, so that the cleaning disc is always vertical to the inner wall of the cement silo, the problem that the cleaning effect is poor due to the fact that the steel brush cannot be in full contact with the inner wall of the cement silo and even the steel brush is seriously worn and the working benefit is damaged is avoided, corners are difficult to clean when the cement silo is cleaned, but the corners are difficult to clean and easy to clean are not clean, the parts which are difficult to clean need to be cleaned independently at the moment, after the hydraulic telescopic rod is adjusted to a proper height, the winch of the supporting rod on one side is independently opened to adjust the direction of the cleaning arm, the inner wall of the cement silo is cleaned, the first universal bead provides fine adjustment on the angle when the cleaning arm works, the cleaning is more thorough.

Drawings

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

FIG. 2 is a schematic view of the structure of the rotating device of the present invention;

fig. 3 is a schematic view of the structure of the rotating sleeve and the rolling balls of the present invention.

In the figure: the device comprises a hydraulic telescopic rod 1, a supporting rod 2, a supporting block 3, a supporting frame 4, a first winch 5, a first universal ball 6, a connecting block 7, a rotating sleeve 8, a ball 9, a cleaning arm 10, a second universal ball 11, a cleaning disc 12, a steel brush 13, a second winch 14, a motor 15, a first steel cable 16 and a second steel cable 17.

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, the present invention provides a device for cleaning a cement silo, which comprises a hydraulic telescopic rod 1, the type of the hydraulic telescopic rod 1 is FED-CD-R, the hydraulic telescopic rod 1 is provided with two support rods 2, the support rods 2 are distributed on the left and right sides of the hydraulic telescopic rod 1, the bottom of the support rod 2 is provided with a support block 3, the top of the support rod 2 is fixedly connected with a support frame 4, the rear side of the top of the support frame 4 is fixedly connected with a first winch 5, the first winch 5 is provided with a first steel cable 16, the front side of the top of the support frame 4 is fixedly connected with a second winch 14, the second winch 14 is provided with a second steel cable 17, the left support rod 2 is provided with the same structure as the right side, when the device for cleaning a cement silo works, the support block 3 supports the support rod 2 to enable the hydraulic telescopic rod 1 to work, the bottom end of the hydraulic telescopic rod 1 is fixedly connected with a first universal ball 6, the bottom of the first universal ball 6 is rotatably connected with a connecting block 7, the bottom of the connecting block 7 is fixedly connected with a rotating device, the rotating device comprises a rotating sleeve 8, the top of the rotating sleeve 8 is fixedly connected with the bottom of the connecting block 7, the right side of the rotating sleeve 8 is provided with a ball 9, the surface of the ball 9 is rotatably connected with the inner wall of the rotating sleeve 8, the number of the ball 9 is two, the two balls 9 are symmetrically distributed on the left side and the right side of the rotating sleeve 8, the right side of the ball 9 is fixedly connected with a cleaning arm 10, the bottom end of a first steel cable 16 is fixedly connected with the front side of the cleaning arm 10, the bottom end of a second steel cable 17 is fixedly connected with the rear side of the cleaning arm 10, the first steel cable 16 is driven to work through a first winch 5, oblique force is provided for the cleaning arm, the second winch 14 works to drive the second steel cable 17 to work and provide oblique external force for the cleaning arm, the cleaning arm 10 rotates towards the front side under the component force of the oblique external force, the right end of the cleaning arm 10 is fixedly connected with a second universal ball 11, the right end of the second universal ball 11 is rotatably connected with a cleaning disc 12, the surface of the second universal ball 11 is rotatably connected with the inside of the cleaning disc 12, the right side of the cleaning disc 12 is fixedly connected with a steel brush 13, the inside of the cleaning disc 12 is provided with a motor 15, a left ball 9 is provided with a structure the same as that of the right side, the motor 15 rotates to drive the cleaning disc 12 to rotate, the steel brush 13 on the cleaning disc 12 starts to work to clean cement on the inner wall of the cement warehouse, the device works in cement warehouses with different depths through the height adjustment of the control device of the hydraulic telescopic rod 1, the height adjustment of the hydraulic telescopic rod 1, the problem that the traditional steel cable pulling and lifting device is not stable enough, the cleaning arm 10 and other devices are prone to shaking to affect the work of the warehouse cleaning device is solved, the hydraulic telescopic rod 1 is more stable in height adjustment and not prone to shaking and trembling, meanwhile, accidents that the steel cable breaks after the service life is too long are avoided, when the steel brush 13 works and meets the inner wall of an uneven cement warehouse, the angle fine adjustment of the cleaning disc 12 can be carried out through the second universal ball 11, the cleaning disc 12 is always perpendicular to the inner wall of the cement warehouse, the problem that the cleaning effect is poor due to the fact that the steel brush 13 cannot be in full contact with the inner wall of the cement warehouse, even the steel brush 13 is seriously worn locally to damage the working benefit is avoided, when the cement warehouse is cleaned, corners are often difficult to clean, but the corners are difficult to clean up, the corners are easy to clean up and unclean, and the parts which are difficult to clean up need to clean up alone at the moment, after adjusting hydraulic telescoping rod 1 to suitable height, the hoist engine that opens one side bracing piece 2 alone adjusts the back to the direction of cleaning arm 10, clear up local cement storehouse inner wall, through first universal pearl 6, provide the fine setting on the angle at cleaning arm 10 during operation, it is more thorough to make clean, can replace dangerous manual operation, accomplish clear storehouse work safely high-efficiently, the personal safety problem that the manual work brought of clear storehouse and the adverse effect of work to workman's occupational health under high dust environment have been solved, clear storehouse cost has been reduced, clear storehouse efficiency has been improved greatly, the intensity of labour of workman has been alleviateed, workman's operational environment has been improved greatly.

The working principle is as follows:

adjust the height of device of clearing up in the cement storehouse through hydraulic telescoping rod 1, rotate through motor 15 and drive cleaning disc 12 and rotate, make the work of steel brush 13 on the cleaning disc 12, drive the work of first cable wire 16 and the work of second cable wire 17 of second hoist engine 14 drive through first hoist engine 5, carry out the ascending adjustment of left right side direction to cleaning arm 10, carry out the fine setting in angle to cleaning disc 12 through the universal pearl 11 of second when cleaning disc 12 is worked, make steel brush 13 on the cleaning disc 12 fully contact with the cement storehouse inner wall all the time and be convenient for clear up going on of work.

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

1. The utility model provides a clear storehouse device of cement storehouse, includes hydraulic telescoping rod (1), its characterized in that: the hydraulic telescopic rod (1) is provided with two support rods (2), the two support rods (2) are respectively connected to the left side and the right side of the hydraulic telescopic rod (1), the bottom of each support rod (2) is provided with a support block (3), the top of each support rod (2) is fixedly connected with a support frame (4), the rear side of the top of each support frame (4) is fixedly connected with a first winch (5), a first steel cable (16) is arranged on each first winch (5), the front side of the top of each support frame (4) is fixedly connected with a second winch (14), each second winch (14) is provided with a second steel cable (17), the bottom of each hydraulic telescopic rod (1) is fixedly connected with a first universal bead (6), and the bottom of each first universal bead (6) is rotatably connected with a connecting block (7), the bottom of the connecting block (7) is fixedly connected with a rotating device.

2. The device for cleaning the cement silo according to claim 1, which is characterized in that: rotating device is including rotating cover (8), the top of rotating cover (8) and the bottom fixed connection of connecting block (7), the right side of rotating cover (8) is provided with ball (9), clean arm (10) of the right side fixedly connected with of ball (9), the universal pearl (11) of right-hand member fixedly connected with second of clean arm (10), the right-hand member of the universal pearl (11) of second rotates and is connected with clean dish (12), the right side fixedly connected with steel brush (13) of clean dish (12), the inside of clean dish (12) is provided with motor (15).

3. The device for cleaning the cement silo according to claim 2, wherein: the surface of ball (9) rotates with the inner wall of rotating sleeve (8) and is connected, the quantity of ball (9) is two, two ball (9) symmetric distribution is in the left and right sides of rotating sleeve (8).

4. The device for cleaning the cement silo according to claim 2, wherein: the surface of the second universal ball (11) is rotatably connected with the inside of the cleaning disc (12).

5. The device for cleaning the cement silo according to claim 2, wherein: the bottom end of the first steel cable (16) is fixedly connected to the front side of the cleaning arm (10), and the bottom end of the second steel cable (17) is fixedly connected to the rear side of the cleaning arm (10).

6. The device for cleaning the cement silo according to the claim 3, which is characterized in that: the left side ball (9) is provided with the same structure as the right side ball.