CN219486137U - Anti-leakage stirring device for municipal engineering - Google Patents

Abstract

The utility model discloses a leakage-proof stirring device for municipal engineering, which belongs to the technical field of stirring devices and comprises a stirring barrel, wherein a mounting frame is fixedly arranged at the bottom of the stirring barrel, a fixed cover and a movable cover are arranged at the top of the stirring barrel, and the movable cover is hinged with the fixed cover through a hinge; according to the utility model, the joint between the rotating rod and the stirring barrel can be sealed through the arrangement of the sealing seat, so that materials in the stirring barrel can be prevented from seeping out from the joint between the rotating rod and the stirring barrel, and the open part at the top of the stirring barrel can be sealed through the cooperation of the movable cover and the fixed cover, so that the materials in the stirring barrel can be prevented from overflowing from the top of the stirring barrel to the outside due to stirring of the materials in the stirring barrel, and the anti-leakage device is simple in structure, can be modified on the basis of the existing equipment, and has a good popularization prospect.

Description

Anti-leakage stirring device for municipal engineering

Technical Field

The utility model relates to the technical field of stirring devices, in particular to a leakage-proof stirring device for municipal engineering.

Background

As is well known, in the process of municipal engineering construction, a stirring device is used for stirring concrete or cement, but the top of the existing forced stirrer is arranged in an open way, when a stirring rod in the stirrer rotates, materials in the forced stirrer are easy to seep out from the open part at the top of the forced stirrer, so that the surface of the forced stirrer is adhered with the concrete or cement, and the surface of the forced stirrer is difficult to clean;

the utility model discloses a concrete mixer, wherein a spring is arranged between an upper half column and a lower half column, so that vibration of a mixing device in the axial direction is reduced when the mixing device is used, and vibration reduction protection of the mixing device is realized; the top of the stirrer related to the patent is also provided with an opening, and the problem that materials in the stirrer overflow during stirring exists, so that a leakage-proof stirring device for municipal engineering needs to be provided.

Disclosure of Invention

The utility model aims to provide a leakage-proof stirring device for municipal engineering, which has the advantage of preventing materials in the stirring device from overflowing and leaking to pollute the surface of the stirring device, so as to solve the problems in the prior art.

In order to achieve the above purpose, the utility model provides a leakage-proof stirring device for municipal works, which comprises a stirring barrel, wherein a mounting frame is fixedly arranged at the bottom of the stirring barrel, a fixed cover and a movable cover are arranged at the top of the stirring barrel, the movable cover is hinged with the fixed cover through a hinge, the bottom of the fixed cover is fixedly connected with the top of the stirring barrel, a locking component is arranged between the movable cover and the stirring barrel, a stirring shaft is rotatably arranged in an inner cavity of the stirring barrel, a stirring component is arranged on the surface of the stirring shaft, a steering gear is fixedly arranged at the bottom of the stirring barrel, a rotating rod is fixedly arranged on an output shaft of the steering gear, the top end of the rotating rod penetrates through the stirring barrel and extends to the inner cavity of the stirring barrel to be fixedly connected with the bottom end of the stirring shaft, a sealing seat is fixedly arranged at the corresponding position of the bottom of the inner cavity of the stirring barrel and is rotatably connected with the inner wall of the sealing seat, and a driving component for driving the rotating rod is also arranged on the mounting frame.

Preferably, the driving assembly comprises a supporting plate fixedly mounted on the surface of the mounting frame, a driving motor is fixedly mounted at the top of the supporting plate, a reduction gearbox is fixedly mounted on the surface of the mounting frame and positioned at the corresponding position of the driving motor and the steering gear, an output shaft of the driving motor is in transmission connection with an input shaft of the reduction gearbox through a transmission assembly, a connecting shaft is fixedly mounted on the output shaft of the reduction gearbox, and one end of the connecting shaft, far away from the reduction gearbox, is fixedly connected with the input shaft of the steering gear.

Preferably, the transmission assembly comprises a first belt pulley fixedly arranged on an output shaft of the driving motor, a second belt pulley is fixedly arranged at the input end of the reduction gearbox, and the first belt pulley is in transmission connection with the second belt pulley through a belt.

Preferably, the stirring assembly comprises a mounting seat fixedly mounted on the surface of the stirring shaft, a stirring rod is fixedly mounted on the surface of the mounting seat, and a stirring plate is fixedly mounted at one end, far away from the mounting seat, of the stirring rod.

Preferably, the top of the stirring shaft is rotationally connected with the bottom of the fixed cover, and the handle is fixedly arranged at the top of the movable cover.

Preferably, the surface of the movable cover is also provided with a mounting groove, and an inner cavity of the mounting groove is fixedly provided with an observation window.

Preferably, the locking assembly comprises a fixed ring fixedly arranged on the surface of the stirring barrel, a locking seat is fixedly arranged at the bottom of the fixed ring, a locking rod is connected with the top of the movable cover in a threaded manner, and the bottom end of the locking rod sequentially penetrates through the movable cover and the fixed ring and extends to the lower part of the fixed ring to be in threaded connection with the inner wall of the locking seat.

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

1. according to the utility model, the joint between the rotating rod and the stirring barrel can be sealed through the arrangement of the sealing seat, so that materials in the stirring barrel can be prevented from seeping out from the joint between the rotating rod and the stirring barrel, and the opening part at the top of the stirring barrel can be sealed through the cooperation of the movable cover and the fixed cover, so that the materials in the stirring barrel can be prevented from overflowing from the top of the stirring barrel to the outside due to stirring of the materials in the stirring barrel, and the anti-leakage device is simple in structure, can be modified on the basis of the existing equipment, and has a good popularization prospect;

2. according to the stirring device, the stirring shaft and the stirring assembly can be driven to rotate in the inner cavity of the stirring barrel through the arrangement of the driving assembly, so that materials in the stirring barrel are stirred and mixed, the movable cover can be closed after the materials are put into the stirring barrel through the arrangement of the locking assembly, and the position of the movable cover is locked and fixed through the locking assembly, so that the purpose of sealing the top of the stirring barrel is achieved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the movable cover of the present utility model when opened;

FIG. 3 is a schematic view of the structure of the inside of the stirring barrel of the present utility model;

fig. 4 is a schematic structural view of the driving assembly of the present utility model.

In the figure: 1. a stirring barrel; 2. a mounting frame; 3. a fixed cover; 4. a movable cover; 5. a stirring shaft; 6. a diverter; 7. a rotating rod; 8. a sealing seat; 9. a support plate; 10. a driving motor; 11. a reduction gearbox; 12. a connecting shaft; 13. a first pulley; 14. a second pulley; 15. a belt; 16. a mounting base; 17. a stirring rod; 18. a stirring plate; 19. a handle; 20. a mounting groove; 21. an observation window; 22. a fixing ring; 23. a locking seat; 24. a locking lever.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the utility model provides a leakage-proof stirring device for municipal engineering, which comprises a stirring barrel 1, wherein a mounting frame 2 is fixedly arranged at the bottom of the stirring barrel 1, a fixed cover 3 and a movable cover 4 are arranged at the top of the stirring barrel 1, a handle 19 is fixedly arranged at the top of the movable cover 4, a mounting groove 20 is further formed in the surface of the movable cover 4, an observation window 21 is fixedly arranged in an inner cavity of the mounting groove 20, the movable cover 4 is hinged with the fixed cover 3 through a hinge, the bottom of the fixed cover 3 is fixedly connected with the top of the stirring barrel 1, a locking assembly is arranged between the movable cover 4 and the stirring barrel 1, the locking assembly comprises a fixed ring 22 fixedly arranged on the surface of the stirring barrel 1, a locking seat 23 is fixedly arranged at the bottom of the fixed ring 22, a locking rod 24 is connected with the top of the movable cover 4 in a threaded manner, and the bottom end of the locking rod 24 sequentially penetrates through the movable cover 4 and the fixed ring 22 and extends to the lower part of the fixed ring 22 to be in threaded connection with the inner wall of the locking seat 23;

in this embodiment, through the cooperation of fixed lid 3 and movable lid 4, can seal the top of agitator 1, when using, the user can open movable lid 4 and throw into the inner chamber of agitator 1 with the raw materials, then cover movable lid 4 and screw up locking lever 24, the rotation of locking lever 24 makes its one end run through movable lid 4 and retainer plate 22 in proper order and extend to the below of retainer plate 22 and locking seat 23's inner wall threaded connection, thereby carry out the locking to the position of use of movable lid 4 and fix, can be convenient for the user open movable lid 4 through the setting of handle 19, can provide installation space for viewing window 21 through the setting of mounting groove 20, and the viewing window 21 then can be convenient for the user see the stirring condition of agitator 1 inside material.

Preferably, the inner cavity of the stirring barrel 1 is rotatably provided with a stirring shaft 5, the surface of the stirring shaft 5 is provided with a stirring assembly, the stirring assembly comprises a mounting seat 16 fixedly mounted on the surface of the stirring shaft 5, a stirring rod 17 is fixedly mounted on the surface of the mounting seat 16, a stirring plate 18 is fixedly mounted at one end of the stirring rod 17 away from the mounting seat 16, a steering gear 6 is fixedly mounted at the bottom of the stirring barrel 1, a rotating rod 7 is fixedly mounted on an output shaft of the steering gear 6, the top end of the rotating rod 7 penetrates through the stirring barrel 1 and extends to the inner cavity of the stirring barrel 1 to be fixedly connected with the bottom end of the stirring shaft 5, a sealing seat 8 is fixedly mounted at the corresponding position of the inner cavity of the stirring barrel 1, the surface of the rotating rod 7 is rotatably connected with the inner wall of the sealing seat 8, and the top end of the stirring barrel 5 is rotatably connected with the bottom of the fixed cover 3;

through the setting of stirring subassembly, after placing the inner chamber of agitator 1 into the material, user accessible drive assembly and steering gear 6 drive bull stick 7 rotate, the rotation of bull stick 7 can drive puddler 17 and stirring board 18 at the inner chamber of agitator 1 through (mixing) shaft 5, and then stir the mixture to the inside material of agitator 1, through the setting of sealing seat 8, can seal the junction between bull stick 7 and the agitator 1, the top of (mixing) shaft 5 is rotated with the bottom of fixed lid 3 and is connected, can provide auxiliary stay to (mixing) shaft 5, in order to promote (mixing) shaft 5 pivoted stability, prevent (mixing) shaft 5 to appear the skew swing in pivoted.

It is worth noting that the mounting frame 2 is also provided with a driving component for driving the rotating rod 7 to rotate, the driving component comprises a supporting plate 9 fixedly arranged on the surface of the mounting frame 2, a driving motor 10 is fixedly arranged at the top of the supporting plate 9, a reduction gearbox 11 is fixedly arranged on the surface of the mounting frame 2 and positioned at the corresponding position of the driving motor 10 and the steering gear 6, an output shaft of the driving motor 10 is in transmission connection with an input shaft of the reduction gearbox 11 through a transmission component, the transmission component comprises a first belt pulley 13 fixedly arranged on the output shaft of the driving motor 10, the input end of the reduction gearbox 11 is fixedly provided with a second belt pulley 14, the first belt pulley 13 is in transmission connection with the second belt pulley 14 through a belt 15, the output shaft of the reduction gearbox 11 is fixedly provided with a connecting shaft 12, and one end of the connecting shaft 12 away from the reduction gearbox 11 is fixedly connected with the input shaft of the steering gear 6;

through the setting of drive assembly, can provide driving force to stirring subassembly, the user is when need use this device to stir the inside material of agitator 1, can open driving motor 10 through external controller, driving motor 10's output shaft can drive first belt pulley 13 and rotate, because be connected through belt 15 transmission between first belt pulley 13 and the second belt pulley 14, can drive second belt pulley 14 through belt 15 when first belt pulley 13 rotates and rotate, and then drive reducing gear box 11 work, the output of reducing gear box 11 then can drive steering gear 6 work through connecting axle 12, and then drive stirring subassembly through bull stick 7 and (mixing) shaft 5 and rotate the inner chamber of agitator 1 and stir the work.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a municipal works are with agitating unit who prevents leaking, includes agitator (1), the bottom fixed mounting of agitator (1) has mounting bracket (2), its characterized in that: the top of agitator (1) is equipped with fixed lid (3) and movable lid (4), movable lid (4) are in the same place through hinge and fixed lid (3), the bottom of fixed lid (3) and the top fixed connection of agitator (1), be provided with locking subassembly between movable lid (4) and agitator (1), the inner chamber rotation of agitator (1) is provided with (mixing) shaft (5), the surface of (mixing) shaft (5) is provided with stirring subassembly, the bottom fixed mounting of agitator (1) has steering gear (6), the output shaft fixed mounting of steering gear (6) has bull stick (7), the top of bull stick (7) runs through the bottom fixed connection of inner chamber and (mixing) shaft (5) of agitator (1) and extends to agitator (1), the bottom of agitator (1) inner chamber just is located the corresponding department fixed mounting of bull stick (7) and has sealing seat (8), the surface of bull stick (7) is connected with the inner wall rotation of sealing seat (8), still install on (2) and be used for driving rotation drive assembly of bull stick (7).

2. The anti-leakage stirring device for municipal works according to claim 1, wherein: the driving assembly comprises a supporting plate (9) fixedly mounted on the surface of the mounting frame (2), a driving motor (10) is fixedly mounted at the top of the supporting plate (9), a reduction gearbox (11) is fixedly mounted on the surface of the mounting frame (2) and located at the corresponding position of the driving motor (10) and the steering gear (6), an output shaft of the driving motor (10) is in transmission connection with an input shaft of the reduction gearbox (11) through a transmission assembly, a connecting shaft (12) is fixedly mounted on the output shaft of the reduction gearbox (11), and one end, far away from the reduction gearbox (11), of the connecting shaft (12) is fixedly connected with the input shaft of the steering gear (6).

3. The anti-leakage stirring device for municipal works according to claim 2, wherein: the transmission assembly comprises a first belt pulley (13) fixedly arranged on an output shaft of the driving motor (10), a second belt pulley (14) is fixedly arranged at the input end of the reduction gearbox (11), and the first belt pulley (13) is in transmission connection with the second belt pulley (14) through a belt (15).

4. The anti-leakage stirring device for municipal works according to claim 1, wherein: the stirring assembly comprises a mounting seat (16) fixedly mounted on the surface of the stirring shaft (5), a stirring rod (17) is fixedly mounted on the surface of the mounting seat (16), and a stirring plate (18) is fixedly mounted at one end, far away from the mounting seat (16), of the stirring rod (17).

5. The anti-leakage stirring device for municipal works according to claim 1, wherein: the top of the stirring shaft (5) is rotationally connected with the bottom of the fixed cover (3), and a handle (19) is fixedly arranged at the top of the movable cover (4).

6. The anti-leakage stirring device for municipal works according to claim 1, wherein: the surface of the movable cover (4) is also provided with a mounting groove (20), and an inner cavity of the mounting groove (20) is fixedly provided with an observation window (21).

7. The anti-leakage stirring device for municipal works according to claim 1, wherein: the locking assembly comprises a fixed ring (22) fixedly mounted on the surface of the stirring barrel (1), a locking seat (23) is fixedly mounted at the bottom of the fixed ring (22), a locking rod (24) is connected with the top of the movable cover (4) in a threaded manner, and the bottom end of the locking rod (24) sequentially penetrates through the movable cover (4) and the fixed ring (22) and extends to the lower part of the fixed ring (22) to be in threaded connection with the inner wall of the locking seat (23).