CN216334778U

CN216334778U - Self-cleaning turnabout drum

Info

Publication number: CN216334778U
Application number: CN202122676402.1U
Authority: CN
Inventors: 蔡文科; 王杰男
Original assignee: Hunan Zhenxing Machinery Co ltd
Current assignee: Hunan Zhenxing Machinery Co ltd
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2022-04-19
Anticipated expiration: 2031-11-03

Abstract

The utility model provides a self-cleaning turnabout drum, and relates to the technical field of turnabout drums. The self-cleaning direction-changing drum includes: the device comprises a fixing frame, wherein a turnabout drum is arranged on the fixing frame, the turnabout drum comprises bearing blocks, two groups of the bearing blocks are symmetrically arranged on the fixing frame, a bearing is arranged between the two groups of the bearing blocks, and a steel cylinder is arranged on the bearing; a sliding groove penetrates through one side of the fixing frame, and two groups of sliding rails are mounted on the fixing frame; the garbage collecting mechanism is slidably mounted on the sliding rails of the fixing frame and comprises a garbage collecting box, and the garbage collecting box is slidably mounted on the sliding rails of the fixing frame through moving plates at two ends; a moving handle extending out of the sliding groove is arranged on the moving plate; one end of the garbage collection box is provided with a cleaning opening. The self-cleaning turnabout drum provided by the utility model has the advantages of being capable of collecting and cleaning garbage and convenient to clean.

Description

Self-cleaning turnabout drum

Technical Field

The utility model relates to the technical field of bend drums, in particular to a self-cleaning bend drum.

Background

The turnabout drum is suitable for conveying machinery, is mainly used in the fields of metallurgy, mines, ports and docks, chemical engineering and medicine, cement building materials, steel, coal mines and the like, is a driving device of various belt conveyors, is called as a guide drum, is a key part of a common belt conveyor, is mainly used for changing the running direction of a conveyor belt or pressing the conveyor belt to increase the wrap angle between the conveyor belt and a transmission drum, and has the characteristics of compact structure, light weight, less occupation, reliable performance, attractive appearance, safe and convenient use and capability of still normally working under severe conditions of large dust, moist muddy water and the like.

The driven roll can adhere to when the barrel rotates at operation in-process and bond there is particulate matter, and the barrel lacks effectual automatically cleaning structure, and then makes particulate matter bring the influence for the conveyer belt transmission on barrel surface easily, plays its life and normal transmission operation, and the rubbish that present automatically cleaning formula driven roll produced when clean is not in time collected the clearance, still is adhered to by the barrel once more easily again to influence follow-up normal use.

Therefore, there is a need to provide a new self-cleaning direction-changing drum to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a self-cleaning direction-changing drum which can collect and clean garbage and is convenient to clean.

The utility model provides a self-cleaning direction-changing drum, comprising: the device comprises a fixing frame, wherein a turnabout drum is arranged on the fixing frame, the turnabout drum comprises bearing blocks, two groups of the bearing blocks are symmetrically arranged on the fixing frame, a bearing is arranged between the two groups of the bearing blocks, and a steel cylinder is arranged on the bearing; a sliding groove penetrates through one side of the fixing frame, and two groups of sliding rails are mounted on the fixing frame; the garbage collecting mechanism is slidably mounted on the sliding rails of the fixing frame and comprises a garbage collecting box, and the garbage collecting box is slidably mounted on the sliding rails of the fixing frame through moving plates at two ends; a movable handle extending out of the fixed frame from the sliding groove is arranged on the movable plate; the garbage collection box is characterized in that a cleaning opening is formed in one end of the garbage collection box, a baffle capable of being pulled up and down is arranged at the cleaning opening of the garbage collection box, and a lifting handle is installed at the upper end of the baffle.

Preferably, the fixed frame is provided with a cleaning mechanism attached to the surface of the steel cylinder; the cleaning mechanism comprises a driving motor, the driving motor is arranged on a fixed frame, a rotating shaft penetrating through the fixed frame is arranged on the driving motor, and a rotating seat arranged on the fixed frame is arranged at the other end of the rotating shaft; the rotating shaft is provided with a cleaning hair roller.

Preferably, the fixed frame is provided with a dirt scraping mechanism; the dirt scraping mechanism comprises a rotating roller, one end of the rotating roller is arranged on the fixed frame through a hinged rotating seat, the other end of the rotating roller penetrates through the fixed frame, and a fixed sleeve is arranged on the rotating roller and is arranged at the position where the fixed frame penetrates through; the rotating roller is provided with a rotating anti-skidding handle, and the rotating roller is provided with a cleaning scraper.

Preferably, the dust collection mechanism is arranged on the fixing frame; the dust collection mechanism comprises a placing support plate, the placing support plate is vertically arranged on the outer side of the fixing frame, a dust collector is arranged on the placing support plate, and a dust collection pipe which is connected through a conveying pipe and is arranged on the fixing frame is arranged on the dust collector.

Compared with the related art, the self-cleaning turnabout drum provided by the utility model has the following beneficial effects:

1. when the garbage collecting device is used, the particle substances cleaned from the turnabout drum and the like can be collected through the garbage collecting mechanism, then the garbage collecting box slides outwards, then the baffle is lifted to quickly clean the particle substances in the garbage collecting box from the cleaning opening, and the particle substances are prevented from being adsorbed on the turnabout drum again to cause damage;

2. when the cleaning device is used, the cleaning degree of the turnabout drum is improved through double cleaning of the cleaning mechanism and the dirt scraping mechanism, and the phenomenon that some particulate matters are adhered too tightly and cannot be cleaned effectively is avoided;

3. when the cleaning mechanism and the dirt scraping mechanism work, a lot of dust can be lifted when the particle substances and the like are cleaned, so that the dust suction mechanism is opened to avoid the dust from being polluted.

Drawings

FIG. 1 is a schematic structural view of a preferred embodiment of a self-cleaning direction-changing drum according to the present invention;

FIG. 2 is a left side view of a self-cleaning direction-changing drum shown in FIG. 1;

FIG. 3 is a front view of a self-cleaning direction-changing drum shown in FIG. 1;

FIG. 4 is a schematic structural view of the garbage collection mechanism shown in FIG. 1;

fig. 5 is a schematic structural diagram of the dirt scraping mechanism shown in fig. 1.

Reference numbers in the figures: 1. a fixed mount; 2. a direction-changing drum; 21. a bearing seat; 22. a bearing; 23. a steel cylinder; 3. a chute; 4. a slide rail; 5. a waste collection mechanism; 51. a waste collection box; 52. moving the plate; 53. moving the handle; 54. cleaning the mouth; 55. a baffle plate; 56. a handle is lifted; 6. a cleaning mechanism; 61. a drive motor; 62. a rotating shaft; 63. a rotating seat; 64. cleaning the hair roller; 7. a dirt scraping mechanism; 71. a rotating roller; 72. a hinged rotating seat; 73. fixing the sleeve; 74. rotating the anti-slip handle; 75. a cleaning blade; 8. a dust suction mechanism; 81. placing a support plate; 82. a dust collector; 83. a transport pipe; 84. a dust suction pipe.

Detailed Description

The utility model is further described with reference to the following figures and embodiments.

Referring to fig. 1 to 4, a self-cleaning direction-changing drum includes: the device comprises a fixed frame 1, wherein a turnabout drum 2 is arranged on the fixed frame 1, the turnabout drum 2 comprises bearing seats 21, two groups of the bearing seats 21 are symmetrically arranged on the fixed frame 1, a bearing 22 is arranged between the two groups of the bearing seats 21, and a steel cylinder 23 is arranged on the bearing 22; a sliding groove 3 penetrates through one side of the fixed frame 1, and two groups of sliding rails 4 are mounted on the fixed frame 1; the garbage collection mechanism 5 is slidably mounted on the slide rail 4 of the fixed frame 1, the garbage collection mechanism 5 comprises a garbage collection box 51, and the garbage collection box 51 is slidably mounted on the slide rail 4 of the fixed frame 1 through moving plates 52 at two ends; the moving plate 52 is provided with a moving handle 53 extending out of the fixed frame 1 from the chute 3; one end of the garbage collection box 51 is provided with a cleaning opening 54, a baffle plate 55 which can be drawn up and down is arranged at the cleaning opening 54 of the garbage collection box 51, and the upper end of the baffle plate 55 is provided with a handle 56.

Need to explain: impurities such as adhered particles can be attached to the steel cylinder 23 when the turnabout drum 2 rotates, then the cleaned particles can be collected through the garbage collection mechanism 5 when the steel cylinder 23 is cleaned, firstly, the movable handle 53 is held, the garbage collection box 51 is driven to move by the movable plate 52 moving in the sliding rail 4, the garbage collection box 51 is moved to the position below the cleaning position of the steel cylinder 23, then the cleaned particles can be collected by the garbage collection box 51, the particles are prevented from being adsorbed again and being stained on the turnabout drum 2 to cause damage and influence on use, after cleaning is finished, the garbage collection box 51 is moved outwards, then the baffle 55 is lifted by the lifting handle 56, and then the particles in the garbage collection box 51 are cleaned quickly from the cleaning opening 54, so that subsequent use is facilitated.

Referring to fig. 1 and 3, a cleaning mechanism 6 attached to the surface of the steel cylinder 23 is mounted on the fixing frame 1; the cleaning mechanism 6 comprises a driving motor 61, the driving motor 61 is installed on the fixed frame 1, a rotating shaft 62 penetrating through the fixed frame 1 is installed on the driving motor 61, and a rotating seat 63 arranged on the fixed frame 1 is installed at the other end of the rotating shaft 62; the rotating shaft 62 is provided with a cleaning bristle roller 64.

Need to explain: aiming at impurities such as particulate matters adhered to the steel cylinder 23 when the turnabout drum 2 rotates, the cleaning mechanism 6 is firstly used for cleaning, the driving motor 61 is used for driving the rotating shaft 62 to rotate in the opposite direction of the turnabout drum 2, so that the cleaning bristle roller 64 on the rotating shaft 62 is used for cleaning the steel cylinder 23 of the turnabout drum 2, and the influence of the impurities such as the particulate matters adhered to the steel cylinder 23 on use is avoided.

Referring to fig. 1 and 5, a dirt scraping mechanism 7 is mounted on the fixing frame 1; the dirt scraping mechanism 7 comprises a rotating roller 71, one end of the rotating roller 71 is mounted on the fixed frame 1 through a hinged rotating seat 72, the other end of the rotating roller 71 penetrates through the fixed frame 1, and a fixing sleeve 73 is mounted on the rotating roller 71 and is arranged at the position where the fixed frame 1 penetrates; a rotation anti-slip handle 74 is attached to the rotation roller 71, and a cleaning blade 75 is attached to the rotation roller 71.

Need to explain: when relatively compact particulate matter is adhered to the steel cylinder 23 of the turnabout drum 2, the particulate matter is not removed under the action of the cleaning mechanism 6, the dirt scraping mechanism 7 is used for cleaning at the moment, the rotating roller 71 is rotated by holding the rotating anti-slip handle 74, the front end of the cleaning scraper 75 on the rotating roller 71 is attached to the steel cylinder 23, the tightness degree of the attachment of the front end of the cleaning scraper 75 is controlled by controlling the rotating angle, the relatively compact particulate matter adhered to the steel cylinder 23 is scraped, and the cleaning mechanism 6 is matched with the cleaning mechanism to achieve efficient cleaning effect.

Referring to fig. 1 and 3, a dust suction mechanism 8 is mounted on the fixing frame 1; dust absorption mechanism 8 is including placing backup pad 81, place backup pad 81 and install perpendicularly in the mount 1 outside, place and install dust catcher 82 on the backup pad 81, the last dust absorption pipe 84 of setting on mount 1 that installs through transport pipe 83 connection of dust catcher 82.

Need to explain: when cleaning mechanism 6 and scrape dirty mechanism 7 and clean to driven roll 2, can raise the dust under the effect of cleaning brush roller 64 of cleaning mechanism 6 and the cleaning scraper 75 who scrapes dirty mechanism 7 this moment, in order to avoid dust pollution, utilize dust absorption mechanism 8 to carry out dust absorption processing, make dust absorption pipe 84 department suction the dust in mount 1 through opening dust catcher 82, later get into through transport pipe 83 and store in the dust catcher 82 to this avoids taking place to raise the dust and causes dust pollution.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A self-cleaning direction-changing drum, comprising:

the device comprises a fixing frame (1), wherein a turnabout drum (2) is installed on the fixing frame (1), the turnabout drum (2) comprises bearing seats (21), two groups of the bearing seats (21) are symmetrically installed on the fixing frame (1), a bearing (22) is installed between the two groups of the bearing seats (21), and a steel cylinder (23) is installed on the bearing (22); a sliding chute (3) is arranged on one side of the fixed frame (1) in a penetrating manner, and two groups of sliding rails (4) are arranged on the fixed frame (1);

the garbage collecting mechanism (5) is slidably mounted on the sliding rail (4) of the fixing frame (1), the garbage collecting mechanism (5) comprises a garbage collecting box (51), and the garbage collecting box (51) is slidably mounted on the sliding rail (4) of the fixing frame (1) through moving plates (52) at two ends; a moving handle (53) extending out of the sliding groove (3) is arranged on the moving plate (52); one end of the garbage collection box (51) is provided with a cleaning opening (54), a baffle plate (55) which can be drawn up and down is arranged at the cleaning opening (54) of the garbage collection box (51), and a lifting handle (56) is arranged at the upper end of the baffle plate (55).

2. Self-cleaning direction-changing drum according to claim 1, characterized in that the fixed frame (1) is provided with a cleaning mechanism (6) attached to the surface of the steel cylinder (23).

3. Self-cleaning turnabout drum according to claim 2, characterized in that the cleaning mechanism (6) comprises a driving motor (61), the driving motor (61) is mounted on the fixed frame (1), a rotating shaft (62) penetrating through the fixed frame (1) is mounted on the driving motor (61), and a rotating seat (63) arranged on the fixed frame (1) is mounted at the other end of the rotating shaft (62); the rotating shaft (62) is provided with a cleaning hair roller (64).

4. Self-cleaning turnabout drum according to claim 1, characterized in that a scraping mechanism (7) is mounted on the holder (1).

5. The self-cleaning turnabout drum as claimed in claim 4, wherein the dirt scraping mechanism (7) comprises a rotating roller (71), one end of the rotating roller (71) is installed on the fixed frame (1) through a hinged rotating seat (72), the other end of the rotating roller (71) penetrates through the fixed frame (1), and a fixing sleeve (73) installed on the rotating roller (71) is arranged at the position where the fixed frame (1) penetrates through; a rotating anti-skidding handle (74) is installed on the rotating roller (71), and a cleaning scraper blade (75) is installed on the rotating roller (71).

6. Self-cleaning direction-changing drum according to claim 1, characterised in that a dust suction mechanism (8) is mounted on the holder (1).

7. The self-cleaning direction-changing drum as claimed in claim 6, wherein the dust-absorbing mechanism (8) comprises a placing support plate (81), the placing support plate (81) is vertically installed outside the fixed frame (1), a dust collector (82) is installed on the placing support plate (81), and a dust-absorbing pipe (84) connected through a conveying pipe (83) and arranged on the fixed frame (1) is installed on the dust collector (82).