CN219427108U

CN219427108U - Cement mortar mixing device for municipal drainage pipeline restoration

Info

Publication number: CN219427108U
Application number: CN202223596970.1U
Authority: CN
Inventors: 刘丽娟; 赵坤选; 高宁涛; 田德涛; 李明法
Original assignee: Nanjing Sujing Pipeline Technology Co ltd
Current assignee: Nanjing Sujing Pipeline Technology Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-07-28
Anticipated expiration: 2032-12-30

Abstract

The utility model discloses a cement mortar mixing device for repairing a municipal drainage pipeline, and relates to the technical field of municipal drainage. This municipal drainage pipeline restores and carries rabbling mechanism with cement mortar mixing arrangement, which comprises a box body, the drum, box body and drive, the inboard bottom fixed mounting of box has the swash plate, the top fixed mounting of box has the hopper, drum fixed mounting is in the bottom of box, two sets of feed openings have been seted up between drum and the box, the bottom fixed mounting of drum has row material pipe, the inside rotation of drum is installed the horizontal pole, the outer wall of horizontal pole is provided with helical blade, be provided with the cover that gathers materials on box and the drum, box body fixed mounting is in the inboard bottom of drum, drive carries rabbling mechanism to set up on box, drum and box body. This municipal drainage pipeline restores and uses cement mortar mixing arrangement is convenient for carry the mortar circulation that is located the bottom to the top, still is convenient for stir the mortar, and can prevent to appear the remaining phenomenon of mortar when discharging.

Description

Cement mortar mixing device for municipal drainage pipeline restoration

Technical Field

The utility model relates to the technical field of municipal drainage, in particular to a cement mortar mixing device for repairing a municipal drainage pipeline.

Background

The utility model provides a cement mortar mixing arrangement of publication number CN214238829U, includes the mixing chamber, the upper end of mixing chamber installs the mixing chamber lid through fixing bolt, the left side upper end intercommunication of mixing chamber lid has the inlet tube, be provided with the metering valve on the inlet tube, the mixing chamber bottom is provided with the play feed bin, the downside of play feed bin is connected with the discharge gate, the discharge gate lower extreme is provided with the material receiving case, the upper end of mixing chamber lid is provided with the casing, the upper end middle part of casing is provided with the motor, the motor lower extreme runs through the casing and is connected with the initiative puddler, initiative puddler upside is provided with two belts on the casing is inside, is located initiative puddler left belt is connected with first driven puddler, is located the belt on initiative puddler right side is connected with the driven puddler of second, and this device has improved the mixing effect to cement mortar, can realize quantitative function moreover, has improved the practicality greatly.

Above-mentioned cement mortar mixing arrangement, its stirring direction is single when in actual use, has influenced stirring efficiency and quality, and the mortar discharge back appears remaining phenomenon easily, and the caking takes place for remaining mortar easily in the box, consequently, can improve its processing.

Disclosure of Invention

The utility model aims to provide a cement mortar mixing device for repairing a municipal drainage pipeline, which can solve the problems that the stirring direction is single and residues are easy to occur after mortar is discharged.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cement mortar mixing arrangement is used in municipal drainage pipe restoration, which comprises a box body, the drum, box body and drive carry rabbling mechanism, the inboard bottom fixed mounting of box has the swash plate, the top fixed mounting of box has the hopper, drum fixed mounting is in the bottom of box, two sets of feed openings have been seted up between drum and the box, the bottom fixed mounting of drum has row material pipe, the inside rotation of drum installs the horizontal pole, the outer wall of horizontal pole is provided with helical blade, be provided with the cover that gathers materials on box and the drum, box body fixed mounting is in the inboard bottom of drum, drive carry rabbling mechanism sets up on box, drum and box body, drive carry the rotation of rabbling mechanism drivable horizontal pole and stir the mortar in the box.

Preferably, the top of the hopper is sleeved with a sealing cover, and a handle is fixedly arranged at the top of the sealing cover, so that the sealing cover is conveniently separated from the hopper.

Preferably, the quantity of arranging material pipe and feed opening is two sets of and all is the left and right sides and distributes the setting, is provided with the stop valve on arranging the material pipe, and the quantity of helical blade is two sets of and all fixed mounting in the outer wall of horizontal pole, and the spiral direction of two sets of helical blade is opposite.

Preferably, the bottom of the box body is fixedly provided with four groups of supporting legs which are rectangular, the front side of the box body is inlaid with an observation window, and the inner wall of the inclined plate is fixedly provided with a sealing gasket.

Preferably, the box body and the cylinder are provided with a feed back opening, the material collecting cover is fixedly arranged in the feed back opening, the material collecting cover is provided with a circular groove and an annular opening, and the inner wall of the annular opening is fixedly provided with a bearing.

Preferably, the drive conveying stirring mechanism comprises a worm, a worm wheel, a motor, a connecting rod, a sleeve, a stirring rod and a conveying pipe, wherein the worm is rotationally arranged at the inner top of the box body, a hole through which a cross rod can pass is formed in the box body, the worm wheel is fixedly arranged on the outer wall of the cross rod, the motor is fixedly arranged at the bottom of the cylinder, a rotating shaft of the motor penetrates through the cylinder and is fixedly connected with the worm, one end of the connecting rod penetrates through the box body and is fixedly connected with the worm, four groups of connecting arms which are arranged in an annular array are fixedly arranged on the outer wall of the connecting rod, the sleeve is rotationally arranged at the inner top of the box body, one ends of the four groups of connecting arms are fixedly connected with the sleeve, the stirring rod and the conveying pipe are fixedly arranged on the outer wall of the sleeve, and the sealing gasket is in contact with the outer wall of the sleeve.

Preferably, the inner wall of bearing and sleeve interference fit, the inside of box is provided with two sets of scrapers that just are left and right sides and distribute, and the one end and the scraper blade fixed connection of puddler, the outer wall of scraper blade contacts with the inner wall of box, conveniently scrapes the mortar of box inner wall.

Compared with the prior art, the utility model has the beneficial effects that:

this cement mortar mixing arrangement is used in municipal drainage pipe restoration uses through horizontal pole, helical blade, worm wheel, motor, connecting rod, linking arm, sleeve, puddler, conveying pipeline, gather materials cover, bearing, scraper blade, swash plate and row cooperation of material pipe, be convenient for carry the mortar circulation of being located the bottom in the box to the top, still be convenient for incessantly stir the mortar during this, multiple mixed direction makes the mixture of mortar more efficient and quick, the effectual practicality of having strengthened the device, and the convenience is scraped the mortar with the box inner wall, can appear the residual phenomenon of mortar when preventing the row material, the reliability of device operation has been ensured, can also accelerate row material, the practicality of the device has further been improved.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

FIG. 1 is a cross-sectional view of the present utility model;

FIG. 2 is an enlarged view of the portion A of the present utility model;

fig. 3 is a front view of the present utility model.

Reference numerals: 1. a case; 2. a cylinder; 3. a cross bar; 4. a helical blade; 5. a case body; 6. driving a conveying stirring mechanism; 61. a worm; 62. a worm wheel; 63. a motor; 64. a connecting rod; 65. a connecting arm; 66. a sleeve; 67. a stirring rod; 68. a material conveying pipe; 7. a collection cover; 8. a bearing; 9. a scraper; 10. a sloping plate; 11. a sealing gasket; 12. a hopper; 13. a discharge pipe; 14. and (5) supporting legs.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a municipal drainage pipeline is cement mortar mixing arrangement for restoration, which comprises a box body 1, the drum 2, box body 5 and drive carry rabbling mechanism 6, the inboard bottom fixed mounting of box body 1 has swash plate 10, the top fixed mounting of box body 1 has hopper 12, drum 2 fixed mounting is in the bottom of box body 1, two sets of feed openings have been seted up between drum 2 and the box body 1, the bottom fixed mounting of drum 2 has row material pipe 13, the inside rotation of drum 2 installs horizontal pole 3, the outer wall of horizontal pole 3 is provided with helical blade 4, be provided with on box body 1 and the drum 2 and gather materials cover 7, box body 5 fixed mounting is in the inboard bottom of drum 2, drive carry rabbling mechanism 6 sets up on box body 1, drum 2 and box body 5, drive carry the rotation of rabbling mechanism 6 drivable horizontal pole 3 and stir the mortar in the box body 1.

The top cover of hopper 12 is equipped with the sealed cowling, the top fixed mounting of sealed cowling has the handle, the quantity of arranging material pipe 13 and feed opening is two sets of and all is the left and right sides distribution setting, be provided with the stop valve on arranging material pipe 13, the quantity of helical blade 4 is two sets of and all fixed mounting in the outer wall of horizontal pole 3, the spiral opposite direction of two sets of helical blade 4, the bottom fixed mounting of box 1 has four sets of supporting legs 14 that just are the rectangle setting, the observation window is inlayed to the front side of box 1, the inner wall fixed mounting of swash plate 10 has sealing washer 11, the feed back mouth has been seted up on box 1 and the drum 2, gather material cover 7 fixed mounting in the feed back mouth, circular slot and annular mouth have been seted up on the cover 7 that gathers material, the inner wall fixed mounting of annular mouth has bearing 8.

The driving conveying stirring mechanism 6 comprises a worm 61, a worm wheel 62, a motor 63, a connecting rod 64, a sleeve 66, a stirring rod 67 and a conveying pipe 68, wherein the worm 61 is rotatably arranged at the top of the inner side of the box body 5, a hole through which the cross rod 3 can pass is formed in the box body 5, the worm wheel 62 is fixedly arranged on the outer wall of the cross rod 3, the motor 63 is fixedly arranged at the bottom of the cylinder 2, a rotating shaft of the motor 63 passes through the cylinder 2 and is fixedly connected with the worm 61, one end of the connecting rod 64 passes through the box body 5 and is fixedly connected with the worm 61, four groups of connecting arms 65 which are arranged in an annular array are fixedly arranged on the outer wall of the connecting rod 64, the sleeve 66 is rotatably arranged at the top of the inner side of the box body 1, one ends of the four groups of connecting arms 65 are fixedly connected with the sleeve 66, the stirring rod 67 and the conveying pipe 68 are fixedly arranged on the outer wall of the sleeve 66, the sealing gaskets 11 and 86 are in contact, the inner wall of the bearing 8 is in interference fit with the sleeve 66, two groups of scrapers 9 which are distributed left and right are arranged in the box body 1, one end of a stirring rod 67 is fixedly connected with the scrapers 9, the outer wall of the scrapers 9 is in contact with the inner wall of the box body 1, a control motor 63 drives a worm 61 and a connecting rod 64 to rotate clockwise, the connecting rod 64 drives a sleeve 66 to rotate through a connecting arm 65, the sleeve 66 stirs mortar through the stirring rod 67, the stirring rod 67 scrapes the mortar on the inner wall of the box body 1 through the scrapers 9, simultaneously the worm 61 is meshed to drive a worm wheel 62 and a cross rod 3 to rotate, the cross rod 3 drives two groups of spiral blades 4 to rotate, the mortar in the box body 1 is discharged into a cylinder 2 through a discharging opening, the two groups of spiral blades 4 convey the mortar from a collecting cover 7 into the sleeve 66, then the mortar is discharged into the box body 1 through a conveying pipe 68, and the mortar in the bottom of the box body 1 is conveniently conveyed to the upper side in a circulating manner, the mortar is stirred continuously during the process, the mixture of the mortar is more efficient and quick due to various mixing directions, the practicability of the device is effectively enhanced, the mortar on the inner wall of the box body 1 is conveniently scraped, the residual mortar phenomenon can be avoided during discharging, and the discharging can be accelerated.

Working principle: mortar is added into the box body 1 through the hopper 12, the motor 63 is controlled to drive the worm 61 and the connecting rod 64 to rotate clockwise, the connecting rod 64 drives the sleeve 66 to rotate through the connecting arm 65, the sleeve 66 stirs the mortar through the stirring rod 67, the stirring rod 67 scrapes the mortar on the inner wall of the box body 1 through the scraping plate 9, meanwhile, the worm 61 is meshed to drive the worm wheel 62 to rotate with the cross rod 3, the cross rod 3 drives the two groups of spiral blades 4 to rotate, the mortar in the box body 1 is discharged into the cylinder 2 through the discharging opening, the two groups of spiral blades 4 convey the mortar into the sleeve 66 from the aggregate cover 7, and then the mortar is discharged into the box body 1 through the conveying pipe 68.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. Cement mortar mixing arrangement is used in municipal drainage pipe restoration, its characterized in that includes:

the bottom of the inner side of the box body (1) is fixedly provided with an inclined plate (10), and the top of the box body (1) is fixedly provided with a hopper (12);

the cylinder (2) is fixedly arranged at the bottom of the box body (1), two groups of blanking openings are formed between the cylinder (2) and the box body (1), a discharging pipe (13) is fixedly arranged at the bottom of the cylinder (2), a cross rod (3) is rotatably arranged in the cylinder (2), a spiral blade (4) is arranged on the outer wall of the cross rod (3), and a collecting cover (7) is arranged on the box body (1) and the cylinder (2);

a box body (5) fixedly mounted at the bottom of the inner side of the cylinder (2);

the driving conveying stirring mechanism (6) is arranged on the box body (1), the cylinder (2) and the box body (5), and the driving conveying stirring mechanism (6) can drive the cross rod (3) to rotate and stir mortar in the box body (1).

2. The cement mortar mixing device for repairing municipal drainage pipelines according to claim 1, wherein: the top of the hopper (12) is sleeved with a sealing cover, and a handle is fixedly arranged at the top of the sealing cover.

3. The cement mortar mixing device for repairing municipal drainage pipelines according to claim 1, wherein: the quantity of arranging material pipe (13) and feed opening is two sets of and all is control the distribution setting, is provided with the stop valve on arranging material pipe (13), and the quantity of helical blade (4) is two sets of and equal fixed mounting in the outer wall of horizontal pole (3), and the spiral direction of two sets of helical blade (4) is opposite.

4. The cement mortar mixing device for repairing municipal drainage pipelines according to claim 2, wherein: four groups of supporting legs (14) which are rectangular are fixedly arranged at the bottom of the box body (1), an observation window is inlaid in the front side of the box body (1), and a sealing gasket (11) is fixedly arranged on the inner wall of the inclined plate (10).

5. The cement mortar mixing device for repairing a municipal drainage pipeline according to claim 4, wherein: the box body (1) and the cylinder (2) are provided with a feed back opening, the material collecting cover (7) is fixedly arranged in the feed back opening, the material collecting cover (7) is provided with a circular groove and an annular opening, and the inner wall of the annular opening is fixedly provided with a bearing (8).

6. The cement mortar mixing device for repairing a municipal drainage pipeline according to claim 5, wherein: the utility model provides a stirring mechanism (6) is carried in drive, including worm (61), worm wheel (62), motor (63), connecting rod (64), sleeve (66), puddler (67) and conveying pipeline (68), worm (61) rotate and install in the inboard top of box body (5), the hole that horizontal pole (3) can pass is seted up on box body (5), worm wheel (62) fixed mounting is in the outer wall of horizontal pole (3), motor (63) fixed mounting is in the bottom of drum (2), drum (2) are passed in the pivot of motor (63) and with worm (61) fixed connection, the one end of connecting rod (64) passes box body (5) and with worm (61) fixed connection, the outer wall fixed mounting of connecting rod (64) has four sets of linking arm (65) that just are annular array setting, sleeve (66) rotate and install in the inboard top of box body (1), the one end of four sets of linking arm (65) all is connected with sleeve (66) fixed mounting, the outer wall of sleeve (66) is all fixed mounting to puddler (67) and conveying pipeline (68), sealed packing ring (11) contact with (86).

7. The cement mortar mixing device for repairing a municipal drainage pipeline according to claim 6, wherein: the inner wall of bearing (8) and sleeve (66) interference fit, the inside of box (1) is provided with two sets of scraper blade (9) that just are left and right sides and distribute, and the one end and the scraper blade (9) fixed connection of puddler (67), the outer wall of scraper blade (9) contacts with the inner wall of box (1).