CN219381045U

CN219381045U - Mixing stirring equipment convenient to clean for constructional engineering

Info

Publication number: CN219381045U
Application number: CN202221139150.7U
Authority: CN
Inventors: 吕秀明
Original assignee: Anhui Engineering Co Ltd Of China Chemical Construction Investment Group
Current assignee: Anhui Engineering Co Ltd Of China Chemical Construction Investment Group
Priority date: 2022-05-13
Filing date: 2022-05-13
Publication date: 2023-07-21
Anticipated expiration: 2032-05-13

Abstract

The utility model discloses a mixing and stirring device for construction engineering, which is convenient to clean, and comprises an I-shaped base, wherein supporting frames are erected on two sides of the I-shaped base, a stirring cylinder is arranged on the supporting frames, one side of the stirring cylinder is connected with a dumping motor, a supporting beam is arranged on the supporting frames, a lifting seat is arranged on the supporting beam, a rack is processed on one side of the lifting seat, the rack is connected with a rotating disc through a lifting transmission mechanism, a stirring motor is arranged at the lower part of the lifting seat, and a stirrer is connected below the stirring motor.

Description

Mixing stirring equipment convenient to clean for constructional engineering

Technical Field

The utility model relates to the technical field related to stirring equipment, in particular to mixing and stirring equipment convenient to clean for construction engineering.

Background

With the development and progress of the times, urban infrastructure is well established, the demands of society for houses are increased, the building industry is vigorously developed in various places, a large amount of concrete mortar is required in various building projects, the concrete mortar is solidified soon after being prepared, long-distance transportation is difficult, the concrete mortar is prepared on site in most of construction sites, and mixing and stirring equipment is required for preparing the concrete mortar.

The existing mixing stirring equipment, such as the dry and wet mortar mixing stirring equipment with the patent number of CN202022199174.9, adopts a lengthened stirring shaft to stir mortar in a closed cavity, so that the mortar is solidified in the stirring cavity after being dried after long-term use, and the stirring blades with complex structures are difficult to detach in the closed cavity structure and the cavity, so that dead angles of accumulated mortar in the stirring cavity are numerous, and the mortar in the stirring cavity is more difficult to clean, therefore, the mixing stirring equipment for the construction engineering is convenient to clean, and the problems in the prior art are solved.

Disclosure of Invention

The utility model aims to provide a mixing and stirring device for construction engineering, which is convenient to clean, and aims to solve the problem that the dry mortar in the existing mixing and stirring device is difficult to clean.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a building engineering is with mixing agitated vessel convenient to it is clean, includes I-shaped base, its characterized in that: the novel water pump is characterized in that a support frame is erected on two sides of the I-shaped base, a stirring cylinder is movably mounted on the support frame through a bearing, a first gear is fixedly connected to one side of the stirring cylinder and connected with a second gear through a synchronous belt, the second gear is connected with a dumping motor, a supporting cross beam is arranged on the support frame, a lifting groove is formed in the supporting cross beam, a lifting seat is movably mounted in the lifting groove, a rack is machined on one side of the lifting seat, a rotating disc is connected with the rack through a lifting transmission mechanism, a motor chamber is arranged at the lower portion of the lifting seat, a stirring motor is fixedly mounted in the motor chamber, a stirrer is connected to the lower portion of the stirring motor, an annular pipe is arranged on the upper portion of the motor chamber in a surrounding mode, a water inlet pipe leading to a water pump is connected to one side of the annular pipe, a cooling pipe is connected to a water diversion chamber below the motor chamber, and a plurality of water spray holes are formed in the lower portion of the water diversion chamber.

Preferably, the rotating shaft at the joint of the stirring cylinder and the supporting frame is positioned at the position of the upper center of gravity of the stirring cylinder, and the center of gravity is also positioned below and near the rotating shaft when the stirring cylinder is filled with concrete.

Preferably, six groups of limit clamping strips which are distributed at equal intervals are arranged on the inner wall of the lifting groove, and six groups of limit clamping grooves which are matched with the limit clamping strips are formed in the side wall of the lifting seat.

Preferably, the lifting transmission mechanism comprises a first bevel gear, a first bevel gear is connected to the rotating disc, a second bevel gear is meshed with the first bevel gear, a third bevel gear is fixedly connected to the second bevel gear, a fourth bevel gear is meshed with the third bevel gear, a fifth bevel gear is fixedly connected to the fourth bevel gear through a first transmission rod, a sixth bevel gear is meshed with the fifth bevel gear, a seventh bevel gear is fixedly connected to the sixth bevel gear through a second transmission rod, an eighth bevel gear is fixedly connected to the seventh bevel gear, and a lifting gear meshed with the rack 13 is fixedly connected to the eighth bevel gear.

Preferably, six cooling pipes are arranged and uniformly distributed on the inner wall of the motor chamber.

Preferably, the water spraying holes below the water diversion chamber incline towards the periphery in a radiation way.

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

1. through the setting of mixing bowl and agitator divided for can the agitator can descend to get into in the mixing bowl and stir cement mortar, the agitator also can rise after the stirring and withdraw from the mixing bowl, and the mixing bowl also can empty the mortar through empting motor and gear drive, thereby the inside dead angle that does not have any mortar that can accumulate of mixing bowl, the cleanness of being convenient for.

2. Through the setting of the cooling tube around the agitator motor and the diversion chamber of below, can pump into rivers and follow the water spray hole blowout of diversion chamber below, to the stirring jar internal moisturizing stirring, also can be through the cement that the blowout high-speed rivers are stained with the bonding of stirring jar inner wall simultaneously to carry out high pressure washing, the cold water blowout needs to pass through the cooling tube of motor room inner wall simultaneously to cool down the agitator motor, prevent motor overheat, increase motor life-span.

Drawings

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

FIG. 2 is a schematic diagram of a cross-sectional structure of a motor chamber according to the present utility model;

FIG. 3 is a schematic cross-sectional view of an annular tube of the present utility model;

FIG. 4 is a schematic diagram of a rotating disc drive structure according to the present utility model;

fig. 5 is a schematic structural view of a lifting transmission mechanism of the present utility model.

In the figure: 1. an I-shaped base; 2. a support frame; 3. a stirring cylinder; 4. a first gear; 5. a synchronous belt; 6. a second gear; 7. dumping the motor; 8. a support beam; 9. a lifting groove; 10. a lifting seat; 11. limiting clamping strips; 12. a limit clamping groove; 13. a rack; 14. a lifting transmission mechanism; 1401. a first helical gear; 1402. a second helical gear; 1403. a third bevel gear; 1404. a fourth helical gear; 1405. a first transmission rod; 1406. a fifth helical gear; 1407. a sixth helical gear; 1408. a second transmission rod; 1409. a seventh helical gear; 1410. an eighth helical gear; 1411. a lifting gear; 15. a rotating disc; 16. a motor chamber; 17. a stirring motor; 18. a stirrer; 19. an annular tube; 20. a water inlet pipe; 21. a cooling tube; 22. a water diversion chamber; 23. and water spraying holes.

Detailed Description

The present utility model will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When a component is considered to be "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-5, the present utility model provides the following schemes:

example 1:

the utility model provides a mixing stirring equipment for building engineering convenient to it is clean, including I-shaped base 1, I-shaped base 1 both sides are established there is support frame 2, through bearing movable mounting stirring jar 3 on the support frame 2, stirring jar 3 and support frame 2 junction pivot are located stirring jar 3 focus department of leaning on, and the focus is also located the pivot below near when stirring jar 3 fills up concrete, required external force is less when stirring jar 3 rotates like this, thereby empty motor 7 need not too high power and can satisfy the demand, first gear 4 of stirring jar 3 one side fixedly connected with, first gear 4 is connected with second gear 6 through hold-in range 5, second gear 6 is connected with empty motor 7, be provided with supporting beam 8 on the support frame 2, open lift groove 9 on the supporting beam 8, movable mounting has lifting seat 10 in the lift groove 9, six sets of spacing clamping bars 11 of equidistant distribution are provided with to the lift groove 9 inner wall, six groups of limit clamping grooves 12 matched with the limit clamping strips 11 are formed on the side wall of the lifting seat 10, so that the lifting seat 10 can only move up and down and can not rotate and shake, the lifting stability is stronger, a rack 13 is machined on one side of the lifting seat 10, the rack 13 is connected with a rotating disc 15 through a lifting transmission mechanism 14, the lifting transmission mechanism 14 comprises a first bevel gear 1401, the rotating disc 15 is connected with the first bevel gear 1401, the first bevel gear 1401 is meshed with a second bevel gear 1402, the second bevel gear 1402 is fixedly connected with a third bevel gear 1403, the third bevel gear 1403 is meshed with a fourth bevel gear 1404, the fourth bevel gear 1404 is fixedly connected with a fifth bevel gear 1406 through a first transmission rod 1405, the fifth bevel gear 1406 is meshed with a sixth bevel gear 1407, the sixth bevel gear 1407 is fixedly connected with a seventh bevel gear 1409 through a second transmission rod 1408, the seventh bevel gear 1409 is fixedly connected with an eighth bevel gear 1410, the eighth bevel gear 1410 is fixedly connected with a lifting gear 1411 meshed with the rack 13, and through the meshing transmission of the first bevel gear 1401, the second bevel gear 1402, the third bevel gear 1403, the fourth bevel gear 1404, the first transmission rod 1405, the fifth bevel gear 1406, the sixth bevel gear 1407, the second transmission rod 1408, the seventh bevel gear 1409 and the eighth bevel gear 1410 in the lifting transmission mechanism 14, the lifting gear 1411 can be driven to rotate by rotating the rotating disc 15, so that the lifting seat 10 matched with the lifting gear 1411 through the rack 13 can be lifted, a motor chamber 16 is arranged at the lower part of the lifting seat 10, a stirring motor 17 is fixedly arranged in the motor chamber 16, a stirrer 18 is connected below the stirring motor 17, an annular pipe 19 is arranged at the upper part of the motor chamber 16 in a surrounding manner, a water inlet pipe 20 leading to a water pump is connected to one side of the annular pipe 19, a cooling pipe 21 is connected to the lower part of the annular pipe 19, a water distribution chamber 22 below the motor chamber 16 is connected with a plurality of water distribution holes 23.

Example 2:

the utility model provides a building engineering is with mixing agitated vessel convenient to it is clean, including I-shaped base 1, I-shaped base 1 both sides are established there is support frame 2, through bearing movable mounting in the support frame 2, stir jar 3, first gear 4 of a stirring jar 3 side fixedly connected with, first gear 4 passes through hold-in range 5 and is connected with second gear 6, second gear 6 is connected with and falls to motor 7, be provided with supporting beam 8 on the support frame 2, it has lifting groove 9 to open on the supporting beam 8, movable mounting has lifting seat 10 in the lifting groove 9, lifting seat 10 one side processing has rack 13, rack 13 is connected with rolling disc 15 through lifting drive mechanism 14, lifting seat 10 lower part is provided with motor chamber 16, motor chamber 16 internally fixed mounting has agitator motor 17, agitator motor 17 below is connected with agitator 18, motor chamber 16 upper portion is encircleed and is had ring pipe 19, ring pipe 19 one side is connected with inlet tube 20 to the water pump, ring pipe 19 lower part is connected with cooling tube 21, cooling tube 21 is provided with six evenly distributed on motor chamber 16 inner wall, when stirring water passes through cooling tube 21, can be to motor 17, cooling chamber 21 is connected with cooling chamber 22 to cooling chamber 22, water spray holes 23 to the side of the water spray around the water cooling chamber 23, the water spray to the water cooling chamber 23, the water spray the water cooling chamber is equipped with the water to the water spray holes of the side of arbitrary portion of cooling chamber 23, the water spray the water around the cooling chamber is in the water to the water cooling chamber is cooled down, the water cooling chamber is cooled down.

Working principle: when the mixing and stirring device for the construction engineering, which is convenient to clean, is used, an external power supply is firstly connected, after materials for stirring cement mortar are poured into the stirring cylinder 3, the lifting gear 1411 is rotated by rotating the rotating disc 15 and then meshing transmission of the first helical gear 1401, the second helical gear 1402, the third helical gear 1403, the fourth helical gear 1404, the first transmission rod 1405, the fifth helical gear 1406, the sixth helical gear 1407, the second transmission rod 1408, the seventh helical gear 1409 and the eighth helical gear 1410 in the lifting transmission mechanism 14, so that the lifting seat 10 matched with the lifting gear 1411 through the racks 13 descends, when the lifting seat 10 moves in the lifting groove 9, the limiting clamping strip 11 is matched with the limiting clamping groove 12, the lifting seat 10 can only move up and down and can not rotate and shake, and the lifting stability is higher, the stirrer 18 is lowered into the stirring cylinder 3 along with the lifting seat 10, then the stirring motor 17 is started, the stirrer 18 is driven to rotate for stirring, meanwhile, an external water pump pumps stirring water into the water inlet pipe 20, the stirring water enters the annular pipe 19 from the water inlet pipe 20, enters the water diversion chamber 22 from the cooling pipe 21 in the motor chamber 16, is sprayed into the stirring cylinder 3 through the water spraying holes 23 at the lower part of the water diversion chamber 22 for mixing with mortar dry materials, six cooling pipes 21 are arranged and uniformly distributed on the inner wall of the motor chamber 16, thus, when the stirring water passes through the cooling pipe 21, the cooling effect can be achieved, the temperature of the stirring motor 17 is reduced, the overheating of the stirring motor 17 is prevented, the service life of the stirring motor 17 is prolonged, the stirring motor 18 can be lifted by rotating the rotating disc 15 after cement mortar stirring, at the moment, the dumping motor 7 can be started through the engagement of the first gear 4, the synchronous belt 5 and the second gear 6, the cement mortar in the mixing tank 3 is poured out by driving the mixing tank 3 to rotate, the rotating shaft at the joint of the mixing tank 3 and the supporting frame 2 is positioned at the position, which is close to the center of gravity of the mixing tank 3, of the rotating shaft, and the center of gravity of the mixing tank 3 is positioned at the position, which is close to the position, below the rotating shaft when the mixing tank 3 is filled with concrete, so that the external force required by the rotation of the mixing tank 3 is small, the pouring motor 7 can meet the requirement without too high power, the mixing tank 3 and the stirrer 18 are separated, the mixing tank 3 is integrated, no dead angle for accumulating mortar exists, the mixing tank 3 can be flushed by spraying high-pressure water flow from the water spraying hole 23 during cleaning, the water spraying hole 23 is inclined to the periphery in a radiation manner, and can be sprayed to the position on the inner wall of the mixing tank 3, and the lifting seat 10 is matched, so that no cleaning dead angle is needed, and a series of works are completed. What is not described in detail in this specification is prior art known to those skilled in the art.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a building engineering is with mixing agitated vessel convenient to it is clean, includes I-shaped base (1), its characterized in that: the utility model discloses a cooling device, including support frame (2) on I-shaped base (1), support frame (2) are established through bearing movable mounting has a mixing bowl (3), a mixing bowl (3) one side fixedly connected with first gear (4), first gear (4) are connected with second gear (6) through hold-in range (5), second gear (6) are connected with and empty motor (7), be provided with supporting beam (8) on support frame (2), it has lift groove (9) to open on supporting beam (8), movable mounting has lifting seat (10) in lift groove (9), processing of lifting seat (10) one side has rack (13), rack (13) are connected with rolling disc (15) through lifting drive mechanism (14), lifting seat (10) lower part is provided with motor room (16), fixed mounting has agitator motor (17) in motor room (16), agitator motor (17) below is connected with agitator (18), motor room (16) upper portion is encircleed and is provided with supporting beam (8), it has annular duct (19) to open on supporting beam (8), water pump (19) one side (21) are connected to cooling tube (21) below cooling tube (21), the lower part of the water diversion chamber (22) is provided with a plurality of water spray holes (23).

2. The easy-to-clean mixing and stirring device for construction engineering according to claim 1, wherein: the rotating shaft at the joint of the stirring cylinder (3) and the supporting frame (2) is positioned at the position of the upper gravity center of the stirring cylinder (3), and the gravity center is also positioned at the position of the lower part of the rotating shaft when the stirring cylinder (3) is filled with concrete.

3. The easy-to-clean mixing and stirring device for construction engineering according to claim 1, wherein: six groups of limit clamping strips (11) which are distributed at equal intervals are arranged on the inner wall of the lifting groove (9), and six groups of limit clamping grooves (12) which are matched with the limit clamping strips (11) are formed in the side wall of the lifting seat (10).

4. The easy-to-clean mixing and stirring device for construction engineering according to claim 1, wherein: the lifting transmission mechanism (14) comprises a first bevel gear (1401), a first bevel gear (1401) is connected to the rotating disc (15), a second bevel gear (1402) is meshed with the first bevel gear (1401), a third bevel gear (1403) is fixedly connected to the second bevel gear (1402), a fourth bevel gear (1404) is meshed with the third bevel gear (1403), a fifth bevel gear (1406) is fixedly connected to the fourth bevel gear (1404) through a first transmission rod (1405), a sixth bevel gear (1407) is meshed with the fifth bevel gear (1406), a seventh bevel gear (1409) is fixedly connected to the sixth bevel gear (1407) through a second transmission rod (1408), an eighth bevel gear (1410) is fixedly connected to the seventh bevel gear (1409), and a lifting gear (1411) meshed with the rack (13) is fixedly connected to the eighth bevel gear (1410).

5. The easy-to-clean mixing and stirring device for construction engineering according to claim 1, wherein: six cooling pipes (21) are arranged and uniformly distributed on the inner wall of the motor chamber (16).

6. The easy-to-clean mixing and stirring device for construction engineering according to claim 1, wherein: the water spraying holes (23) below the water diversion chamber (22) incline towards the periphery in a radiation way.