CN213946969U

CN213946969U - Concrete mixing device for water conservancy construction

Info

Publication number: CN213946969U
Application number: CN202022170194.3U
Authority: CN
Inventors: 谢从书
Original assignee: Individual
Current assignee: Henan Sanying Construction Engineering Co ltd
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2021-08-13
Anticipated expiration: 2030-09-28

Abstract

The utility model relates to a concrete mixing technical field just discloses a concrete mixing device for water conservancy construction, including the agitator, the top fixed mounting of agitator has one end to extend to the inside motor of agitator, the output fixedly connected with of motor is located the inside first gear of agitator, the inside rotation of agitator is connected with the (mixing) shaft, the outside fixedly connected with and the first gear engagement's of (mixing) shaft second gear, the outside fixedly connected with of (mixing) shaft is located the sun gear of second gear below, the outside rotation of (mixing) shaft is connected with the planet carrier. This concrete mixing device for water conservancy construction has solved current concrete mixing device and has adopted single (mixing) shaft or agitator tank to stir mostly, has the problem that stirring efficiency is high inadequately, and current concrete mixing device can produce a large amount of raise dusts when adding the cement ash, influences the problem of personnel's operation.

Description

Concrete mixing device for water conservancy construction

Technical Field

The utility model relates to a concrete mixing technical field specifically is a concrete mixing device for water conservancy construction.

Background

A stirrer for building engineering is a machine with blades for stirring cement, sand and stone, or dry mortar, and features that its shaft rotates in cylinder or tank to mix raw materials into a mixture or a proper consistency.

Current concrete mixing device has a plurality of kinds on the existing market, plays important role in building engineering, but current concrete mixing device adopts single (mixing) shaft or agitator tank to stir mostly, has the problem that stirring efficiency is high inadequately, and current concrete mixing device can produce a large amount of raise dusts when adding cement ash, influences personnel's operation, so proposes a concrete mixing device for water conservancy construction and solves the above-mentioned problem that proposes.

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 concrete mixing device for water conservancy construction possesses advantages such as stirring efficiency height, has solved current concrete mixing device and has adopted single (mixing) shaft or agitator tank to stir mostly, has the problem that stirring efficiency is high inadequately, and current concrete mixing device can produce a large amount of raise dusts when adding cement ash, influences the problem of personnel's operation.

(II) technical scheme

For realizing the above-mentioned efficient purpose of stirring, the utility model provides a following technical scheme: a concrete stirring device for water conservancy construction comprises a stirring barrel, wherein a motor with one end extending into the stirring barrel is fixedly installed at the top of the stirring barrel, the output end of the motor is fixedly connected with a first gear positioned in the stirring barrel, the stirring barrel is rotatably connected with a stirring shaft, the outer side of the stirring shaft is fixedly connected with a second gear meshed with the first gear, the outer side of the stirring shaft is fixedly connected with a sun gear positioned below the second gear, the outer side of the stirring shaft is rotatably connected with a planet carrier, the inner side of the planet carrier is rotatably connected with two stirring forks positioned at the left side and the right side of the stirring shaft, one end of the stirring fork extends above the planet carrier, the other end of the stirring fork extends below the planet carrier, the outer sides of the two stirring forks are both fixedly connected with planet gears positioned above the planet carrier and meshed with the sun gear, the inner side of the stirring barrel is fixedly connected with a gear ring positioned at the outer side of the planet gears and meshed with the two planet gears, the right side fixed mounting of agitator has the cement box that one end extends to the agitator inside, the top of cement box articulates there is the handle, the outside of handle articulates there is the connecting rod that one end extends to the cement box inside, the bottom of connecting rod articulates there is the clamp plate, the inside swing joint of cement box has the pull rod that one end passed the cement box, the outside fixedly connected with of pull rod is located the inside cutter of cement box, the right side of cement box articulates there is the chamber door, the right side of chamber door is rotated and is connected with quantity and extend to the couple at the positive and the back of cement box respectively for two and one end, the front of cement box and the equal fixedly connected with in the back backing pin.

Preferably, the inner part of the stirring barrel is fixedly connected with a partition plate located above the planet carrier, and the gear ring is fixedly connected with the top of the partition plate.

Preferably, the inner part of the stirring barrel is fixedly connected with a shaft seat positioned at the outer side of the second gear, the outer side of the stirring shaft is fixedly connected with a bearing, and the outer side of the bearing is fixedly connected with the inner part of the shaft seat.

Preferably, the outer side of the stirring shaft is fixedly connected with stirring blades located below the planet carrier, and the stirring blades are in a spiral shape.

Preferably, the inside fixedly connected with of cement box is the pin that the quantity is three and is located the pull rod and the relative one side of clamp plate, the handle hole that is located the connecting rod outside is seted up at the top of cement box.

Preferably, the inside of planet carrier is seted up with the shaft hole of the diameter looks adaptation of (mixing) shaft, the inside of planet carrier is seted up the quantity and is two and be located the rotation hole in two churning forks outsides respectively.

(III) advantageous effects

Compared with the prior art, the utility model provides a concrete mixing device for water conservancy construction possesses following beneficial effect:

1. this concrete mixing device for water conservancy construction, through setting up the (mixing) shaft, when carrying out concrete mixing, the motor drives the second gear through first gear and rotates, the (mixing) shaft rotates along with the second gear, the heliciform stirring vane who sets up in the (mixing) shaft outside can be with the concrete of agitator bottom turning up, make the concrete of bottom turned over to the upper strata, it leads to stirring inhomogeneous to prevent that the concrete layering from appearing in the stirring process, the (mixing) shaft passes through the sun gear and drives the planet wheel rotation simultaneously, with planet wheel fixed connection's stirring fork rotation, and the rotation state includes from passing and having enough to meet the need two kinds of forms, stir the concrete through stirring fork and (mixing) shaft cooperation, thereby the efficient effect of stirring has been realized.

2. This concrete mixing device is used in water conservancy construction, through setting up the cement bin, when adding cement, put into the cement bin inside with the cement bag, make the clamp plate press on the cement bag, then rotate the couple and make it hang on the backing pin, thereby close the chamber door, the pulling pull rod around, the bottom of cement bag is lacerated to the cutter on the pull rod, make the cement in the cement bag spill, push down the handle, the handle drives the connecting rod downstream, the connecting rod drives the clamp plate and pushes down, clamp plate oppression cement bag, make the cement in the cement bag leak cleanly fast, through above operation, the cement bag is unpacked apart in confined cement bin inside, produce a large amount of raise dusts when having avoided adding cement, thereby reached and to a certain extent avoided the mesh of raise dust.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a rear view of the cement box of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a stirring barrel; 2. a motor; 3. a first gear; 4. a stirring shaft; 5. a second gear; 6. a sun gear; 7. a stirring fork; 8. a ring gear; 9. a planet wheel; 10. a cement box; 11. a handle; 12. a connecting rod; 13. pressing a plate; 14. a pull rod; 15. a planet carrier; 16. a cutter; 17. a box door; 18. hooking; 19. and (4) a stop pin.

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 concrete mixing device for water conservancy construction comprises a mixing tank 1, a partition plate located above a planet carrier 15 is fixedly connected inside the mixing tank 1, a gear ring 8 is fixedly connected with the top of the partition plate, a motor 2 with one end extending into the mixing tank 1 is fixedly installed on the top of the mixing tank 1, the model of the motor 2 can be YE2-160M-4T, a first gear 3 located inside the mixing tank 1 is fixedly connected with the output end of the motor 2, a mixing shaft 4 is rotatably connected inside the mixing tank 1, a mixing blade located below the planet carrier 15 is fixedly connected to the outer side of the mixing shaft 4, the mixing blade is spiral, a second gear 5 meshed with the first gear 3 is fixedly connected to the outer side of the mixing shaft 4, a shaft seat located outside the second gear 5 is fixedly connected to the inside of the mixing tank 1, a bearing is fixedly connected to the outer side of the mixing shaft 4, the outer side of the bearing is fixedly connected with the inside of the shaft seat, the outer side of the stirring shaft 4 is fixedly connected with a sun wheel 6 positioned below the second gear 5, the outer side of the stirring shaft 4 is rotatably connected with a planet carrier 15, the inside of the planet carrier 15 is provided with a shaft hole matched with the diameter of the stirring shaft 4, the inside of the planet carrier 15 is provided with two rotating holes which are respectively positioned at the outer sides of the two stirring forks 7, the inside of the planet carrier 15 is rotatably connected with the two stirring forks 7 which are positioned at the left and right sides of the stirring shaft 4, one end of each stirring fork extends to the upper side of the planet carrier 15, the other end of each stirring fork extends to the lower side of the planet carrier 15, the outer sides of the two stirring forks 7 are both fixedly connected with planet wheels 9 which are positioned above the planet carrier 15 and meshed with the sun wheel 6, the inside of the stirring barrel 1 is fixedly connected with a gear ring 8 which is positioned at the outer side of the planet wheels 9 and meshed with the two planet wheels 9, the right side of the stirring barrel 1 is fixedly provided with a cement box 10, one end of which extends to the inside of the stirring barrel 1, the inside fixedly connected with quantity of cement box 10 is three and is located the pin of the relative one side of pull rod 14 and clamp plate 13, the handle hole that is located the connecting rod 12 outside is seted up at the top of cement box 10, the top of cement box 10 articulates there is handle 11, the outside of handle 11 articulates there is the connecting rod 12 that one end extends to the inside of cement box 10, the bottom of connecting rod 12 articulates there is clamp plate 13, the inside swing joint of cement box 10 has one end to pass pull rod 14 of cement box 10, the outside fixedly connected with of pull rod 14 is located the inside cutter 16 of cement box 10, the right side of cement box 10 articulates there is box door 17, the right side of box door 17 rotates and is connected with quantity and is two and one end extends to the couple 18 at the front of cement box 10 and the back respectively, the equal fixedly connected with backing pin 19 in front and the back of cement box 10.

To sum up, the concrete mixing device for water conservancy construction is provided with the mixing shaft 4, when concrete mixing is carried out, the motor 2 drives the second gear 5 to rotate through the first gear 3, the mixing shaft 4 rotates along with the second gear 5, the spiral mixing blade arranged at the outer side of the mixing shaft 4 can turn up the concrete at the bottom of the mixing barrel 1 to enable the concrete at the bottom to be turned to the upper layer, the uneven mixing caused by concrete layering in the mixing process is prevented, meanwhile, the mixing shaft 4 drives the planet wheel 9 to rotate through the sun wheel 6, the mixing fork 7 fixedly connected with the planet wheel 9 rotates, the rotation state comprises a self-transmission mode and a turnover mode, the concrete is mixed through the matching of the mixing fork 7 and the mixing shaft 4, the effect of high mixing efficiency is realized, through the arrangement of the cement box 10, when cement is added, a cement bag is placed inside the cement box 10, the pressing plate 13 is pressed on the cement bag, then the hook 18 is rotated to be hung on the stop pin 19, the box door 17 is closed, the pull rod 14 is pulled forwards and backwards, the cutter 16 on the pull rod 14 scratches the bottom of the cement bag to enable cement in the cement bag to leak out, the handle 11 is pressed down, the handle 11 drives the connecting rod 12 to move downwards, the connecting rod 12 drives the pressing plate 13 to press downwards, the pressing plate 13 presses the cement bag to enable the cement in the cement bag to leak out quickly, through the above operations, the cement bag is disassembled in the closed cement box 10, so that a large amount of dust generated in cement adding is avoided, the purpose of avoiding dust generation to a certain extent is achieved, the problem that the existing concrete stirring devices mostly adopt a single stirring shaft 4 or a single stirring tank to stir and have insufficient stirring efficiency is solved, and the existing concrete stirring devices can generate a large amount of dust when cement is added, the problem of influencing the operation of personnel.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 concrete mixing device for water conservancy construction, includes agitator (1), its characterized in that: the top fixed mounting of agitator (1) has motor (2) that one end extends to agitator (1) inside, the output fixedly connected with of motor (2) is located first gear (3) of agitator (1) inside, the inside of agitator (1) is rotated and is connected with (mixing) shaft (4), the outside fixedly connected with of (mixing) shaft (4) and second gear (5) of first gear (3) meshing, the outside fixedly connected with of (mixing) shaft (4) is located sun gear (6) of second gear (5) below, the outside of (mixing) shaft (4) is rotated and is connected with planet carrier (15), the inside of planet carrier (15) is rotated and is connected with and is located (mixing) shaft (4) left and right sides and one end extends to planet carrier (15) top and the other end extends to two stirring forks (7) of planet carrier (15) below, two the equal fixedly connected with in the outside of stirring fork (7) is located planet carrier (15) top and with sun gear (15) (mixing 6) Engaged planet wheel (9), the inside fixedly connected with of agitator (1) is located planet wheel (9) outside and ring gear (8) with two planet wheel (9) meshing, the right side fixed mounting of agitator (1) has cement box (10) that one end extends to agitator (1) inside, the top of cement box (10) articulates there is handle (11), the outside of handle (11) articulates there is connecting rod (12) that one end extends to cement box (10) inside, the bottom of connecting rod (12) articulates there is clamp plate (13), the inside swing joint of cement box (10) has pull rod (14) that one end passed cement box (10), the outside fixedly connected with of pull rod (14) is located cutter (16) inside cement box (10), the right side of cement box (10) articulates there is chamber door (17), the right side of chamber door (17) is rotated and is connected with quantity for two and one end extends to cement box (10) front and back of the body respectively and back of the body (8), the right side of chamber door (17) is connected with quantity The front and the back of the cement box (10) are fixedly connected with stop pins (19).

2. The concrete mixing device for water conservancy construction according to claim 1, characterized in that: the inside fixedly connected with of agitator (1) is located the baffle of planet carrier (15) top, ring gear (8) and the top fixed connection of baffle.

3. The concrete mixing device for water conservancy construction according to claim 1, characterized in that: the inner part of the stirring barrel (1) is fixedly connected with a shaft seat positioned on the outer side of the second gear (5), the outer side of the stirring shaft (4) is fixedly connected with a bearing, and the outer side of the bearing is fixedly connected with the inner part of the shaft seat.

4. The concrete mixing device for water conservancy construction according to claim 1, characterized in that: the outer side of the stirring shaft (4) is fixedly connected with stirring blades located below the planet carrier (15), and the stirring blades are in a spiral shape.

5. The concrete mixing device for water conservancy construction according to claim 1, characterized in that: the inside fixedly connected with quantity of cement box (10) is three and is located the pin of pull rod (14) and clamp plate (13) relative one side, the handle hole that is located the connecting rod (12) outside is seted up at the top of cement box (10).

6. The concrete mixing device for water conservancy construction according to claim 1, characterized in that: the inside of planet carrier (15) is seted up with the shaft hole of the diameter looks adaptation of (mixing) shaft (4), the inside of planet carrier (15) is seted up quantity and is two and be located the rotation hole in two stirring fork (7) outsides respectively.