CN219006526U

CN219006526U - Green's concrete mixing plant for building engineering construction

Info

Publication number: CN219006526U
Application number: CN202221993290.0U
Authority: CN
Inventors: 李维胜
Original assignee: Zigui Fuxiang Construction Engineering Co ltd
Current assignee: Zigui Fuxiang Construction Engineering Co ltd
Priority date: 2022-08-01
Filing date: 2022-08-01
Publication date: 2023-05-12
Anticipated expiration: 2032-08-01

Abstract

The utility model discloses a green and environment-friendly concrete stirring device for construction engineering construction, which comprises a bottom plate, wherein four corners of the upper end surface of the bottom plate are fixedly provided with brackets, the upper ends of the brackets are fixedly provided with top plates, mounting guide rails are arranged between the bottom plate and the top plates, stirring devices are arranged between the mounting guide rails, the outer side surface of each stirring device is uniformly and fixedly provided with a plurality of clamping teeth, the middle part of the upper end of the bottom plate is fixedly provided with a first motor through a mounting seat, the output shaft end of the first motor is fixedly provided with gears through a shaft coupling, the gears and the clamping teeth are meshed with each other, a connecting cover is fixedly arranged between the brackets on the right side, and the connecting cover is movably connected with the stirring devices. The utility model has good use effect, and the cement powder can be conveniently and fully-sealed put into the stirring device through the feeding mechanism, so that the pollution caused by the lifting of the cement when the cement is added into the stirring device can be prevented.

Description

Green's concrete mixing plant for building engineering construction

Technical Field

The utility model relates to the technical field of stirring devices, in particular to an environment-friendly concrete stirring device for building engineering construction.

Background

The concrete mixer is a machine for mixing cement, sand aggregate and water to prepare concrete mixture, and mainly consists of a mixing drum, a feeding and discharging mechanism, a water supply system, a prime mover, a transmission mechanism, a frame, a supporting device and the like, wherein the intermittent type and the continuous type are divided according to working properties, the self-falling type and the forced type are respectively divided according to a mixing principle, the fixed type and the movable type are respectively divided according to an installation mode, the tilting type and the non-tilting type are respectively divided according to a discharging mode, and the pear type, the drum type, the double cone type, the disc vertical shaft type and the round groove horizontal shaft type are respectively divided according to a mixing drum structure mode.

The cement mixer that is comparatively high at present is divided into the two modes when carrying out the material loading, one kind is that the lift hopper is put into the lift hopper with cement, sand then with cement and sand mention leading-in agitating unit inside, the second is that through inside large-scale forklift is poured cement and sand into agitating unit, and this two modes all very easily lead to cement dust to lift up, and cement dust is thinner very easily to raise ash, and still easily absorb water, the injury is great to the human body, the workman often need wait for the higher gauze mask of protection level when cement department operation, the cement dust that lifts up simultaneously not only pollutes greatly, still can cause unnecessary extravagant very green, and at present lack a concrete agitating unit that can separate with cement and carry out the material loading prevent cement grit dust, improve the environmental protection effect.

Disclosure of Invention

The utility model aims to provide a green and environment-friendly concrete stirring device for construction engineering construction, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a green's concrete mixing device for building engineering construction, includes the bottom plate, bottom plate upper end surface four corners department all fixedly is provided with the support, the support upper end is fixedly provided with the roof, be provided with the installation guide rail between bottom plate and the roof, be provided with agitating unit between the installation guide rail, agitating unit outside surface evenly fixedly is provided with a plurality of latches, bottom plate upper end middle part is provided with first motor through the mount pad fixedly, the output axle head of first motor is provided with the gear through the shaft coupling fixedly, intermesh between gear and the latch, the right side fixedly is provided with the junction housing between the support, swing joint between junction housing and the agitating unit, junction housing outside surface is provided with the feeding mechanism, the feeding mechanism includes junction elbow, feed inlet, screw transmission pipe, junction housing outside surface upper end fixedly is provided with the junction elbow, junction housing surface is provided with screw transmission pipe fixedly at junction elbow lower extreme, screw transmission pipe inside is provided with screw transmission pole; the sand and stone can be fed with cement separately through the feeding mechanism, and the cement powder is in a fully-closed state in the spiral conveying pipe when being fed, so that the cement dust can be effectively prevented from being raised.

Preferably, the screw transmission pipe outside surface is provided with sealing mechanism, sealing mechanism includes storage storehouse, first through-hole, rolling disc, second through-hole, screw transmission pipe upper end outside fixed surface is provided with the storage storehouse, storage storehouse upper end one side is fixed to be provided with first through-hole, storage storehouse upper end is provided with the rolling disc through the pivot activity, the second through-hole has been seted up to rolling disc surface one side, can guarantee the inside leakproofness of storage storehouse through sealing mechanism to can prevent that screw transmission pipe from the opening part of storage storehouse from lifting up when conveying cement powder inside.

Preferably, the rotating shaft where the rotating disc is located is provided with a torsion spring, and the rotating disc can be conveniently and automatically driven to reset through the torsion spring, so that the first through hole and the second through hole are staggered.

Preferably, the lower end of the spiral transmission pipe is fixedly provided with a second motor through a mounting seat, and the output shaft end of the second motor is in transmission connection with a spiral transmission rod in the spiral transmission pipe through a coupler.

Preferably, the four corners of the lower end surface of the bottom plate are fixedly provided with upright posts, and stable supporting force can be provided for the device through the upright posts.

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

1. when the cement raw material is required to be poured, cement can be poured into the storage bin, and then the cement powder is driven to enter the stirring device through the rotation of the spiral transmission rod in the spiral transmission pipe, so that the cement powder can be conveniently and fully-sealed put into the stirring device, and the cement can be prevented from being raised to cause pollution when being added into the stirring device, and the cement is environment-friendly.

2. When the cement powder storage bin is charged, the rotating disc is rotated firstly to enable the first through hole to be aligned with the second through hole, then the open cement bag is inserted into the storage bin through the first through hole and the second through hole, then cement is poured into the storage bin, the rotating disc is loosened, and the rotating disc can be quickly reset under the action of the torsion spring, so that the first through hole and the second through hole are misplaced, the tightness of the storage bin can be ensured, and the screw conveying pipe can be prevented from being lifted from the opening of the storage bin when cement powder is conveyed, and the environment-friendly effect of the device is further improved.

Drawings

FIG. 1 is a schematic diagram of the whole structure of a concrete stirring device for green and environment-friendly construction engineering construction;

FIG. 2 is a top view of a green and environment-friendly concrete stirring device for construction of building engineering;

FIG. 3 is a cross-sectional view of a storage bin of the concrete stirring device for the construction of the environment-friendly building engineering.

In the figure: 1. a bottom plate; 2. a bracket; 3. a top plate; 4. installing a guide rail; 5. a stirring device; 6. latch teeth; 7. a first motor; 8. a gear; 9. a connection cover; 10. a connecting bent pipe; 11. a feed port; 12. a spiral transmission tube; 13. a storage bin; 14. a first through hole; 15. a rotating disc; 16. a second through hole; 17. a second motor; 18. and (5) a column.

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. 1-3, the present utility model provides a technical solution: the utility model provides a green's concrete mixing device for building engineering construction, including bottom plate 1, bottom plate 1 upper end surface four corners department all fixedly is provided with support 2, support 2 upper end fixedly is provided with roof 3, be provided with mounting rail 4 between bottom plate 1 and the roof 3, be provided with agitating unit 5 between the mounting rail 4, agitating unit 5 outside surface evenly fixedly is provided with a plurality of latches 6, bottom plate 1 upper end middle part is provided with first motor 7 through the mount pad fixedly, the output axle head of first motor 7 is provided with gear 8 through the shaft coupling fixedly, intermesh between gear 8 and latch 6, the right side fixedly is provided with connecting cover 9 between the support 2, swing joint between connecting cover 9 and the agitating unit 5, connecting cover 9 outside surface fixedly is provided with feeding mechanism, feeding mechanism includes connecting return bend 10, feed opening 11, helical conveying pipe 12, connecting cover 9 outside surface upper end fixedly is provided with connecting return bend 10, connecting return bend 10 upper end fixedly is provided with feed opening 11, connecting return bend 9 is provided with helical conveying pipe 12 fixedly at connecting return bend 10, connecting return bend surface fixedly is provided with helical conveying pipe 12; sand and stone and cement can be fed separately through the feeding mechanism, and cement powder is in a fully-closed state in the spiral conveying pipe 12 when being fed, so that cement dust can be effectively prevented from being raised.

The sealing mechanism comprises a storage bin 13, a first through hole 14, a rotating disc 15 and a second through hole 16, wherein the storage bin 13 is fixedly arranged on the outer side surface of the upper end of the spiral transmission tube 12, the first through hole 14 is fixedly arranged on one side of the upper end of the storage bin 13, the rotating disc 15 is movably arranged at the upper end of the storage bin 13 through a rotating shaft, the second through hole 16 is arranged on one side of the surface of the rotating disc 15, the sealing performance of the inside of the storage bin 13 can be guaranteed through the sealing mechanism, and accordingly the inside of the spiral transmission tube 12 can be prevented from being lifted from an opening of the storage bin 13 when cement powder is transmitted;

the rotating shaft of the rotating disc 15 is provided with a torsion spring, and the rotating disc 15 can be conveniently and automatically driven to reset through the torsion spring, so that the first through hole 14 and the second through hole 16 are misplaced;

the lower end of the spiral transmission pipe 12 is fixedly provided with a second motor 17 through a mounting seat, and the output shaft end of the second motor 17 is in transmission connection with a spiral transmission rod in the spiral transmission pipe 12 through a coupler;

the four corners of the lower end surface of the bottom plate 1 are fixedly provided with upright posts 18, and stable supporting force can be provided for the device through the upright posts 18.

Working principle: when the device is used, the stirring device 5 can be driven to rotate by the first motor 7 to stir raw materials, when the raw materials such as sand and the like are required to be fed, the raw materials can be lifted by the forklift and then poured into the stirring device 5 through the feed opening 11, when the raw materials of cement are required to be poured, cement can be poured into the storage bin 13, and then the cement powder is driven to enter the stirring device 5 through the rotation of the spiral transmission rod in the spiral transmission pipe 12, so that the cement powder can be conveniently and fully-sealed to be fed into the stirring device 5, the pollution caused by lifting when the cement is added into the stirring device 5 can be prevented, when the cement powder is fed into the storage bin 13, the rotating disc 15 is rotated to align the first through hole 14 with the second through hole 16, then the open cement bag is inserted into the storage bin 13 through the first through hole 14 and the second through hole 16, and then cement is poured into the storage bin 13, the rotating disc 15 is loosened, and the rotating disc 15 can be quickly reset under the action of the torsion spring, so that the first through hole 14 and the second through hole 16 are misplaced, the tightness of the interior of the storage bin 13 can be ensured, and the screw conveying pipe 12 can be prevented from being lifted from the opening of the storage bin 13 when the cement powder is conveyed, so that the working principle of the concrete stirring device for the green and environment-friendly construction engineering is provided by the utility model.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.

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

1. The utility model provides a green's concrete mixing device for building engineering construction, includes bottom plate (1), its characterized in that: the four corners of the upper end surface of the bottom plate (1) are fixedly provided with brackets (2), the upper ends of the brackets (2) are fixedly provided with top plates (3), mounting guide rails (4) are arranged between the bottom plate (1) and the top plates (3), stirring devices (5) are arranged between the mounting guide rails (4), the outer side surfaces of the stirring devices (5) are uniformly and fixedly provided with a plurality of latches (6), the middle part of the upper end of the bottom plate (1) is fixedly provided with a first motor (7) through a mounting seat, the output shaft ends of the first motor (7) are fixedly provided with gears (8) through couplings, the gears (8) are meshed with the latches (6) mutually, the right side fixedly is provided with a connecting cover (9) between the brackets (2), the connecting cover (9) is movably connected with the stirring device (5), a feeding mechanism is fixedly arranged on the outer side surface of the connecting cover (9), the feeding mechanism comprises a connecting bent pipe (10), a feeding port (11) and a spiral transmission pipe (12), the upper end of the outer side surface of the connecting cover (9) is fixedly provided with the connecting bent pipe (10), the upper end of the connecting bent pipe (10) is fixedly provided with the feeding port (11), the lower end of the connecting bent pipe (10) is fixedly provided with the spiral transmission pipe (12) on the surface of the connecting cover (9), the spiral transmission pipe (12) is internally provided with a spiral transmission rod.

2. The green and environment-friendly concrete stirring device for construction engineering construction according to claim 1, wherein: the spiral conveying pipe (12) outside surface is provided with sealing mechanism, sealing mechanism is including storing storehouse (13), first through-hole (14), rolling disc (15), second through-hole (16), spiral conveying pipe (12) upper end outside fixed surface is provided with stores storehouse (13), store storehouse (13) upper end one side fixedly to be provided with first through-hole (14), store storehouse (13) upper end activity through the pivot and be provided with rolling disc (15), second through-hole (16) have been seted up to rolling disc (15) surface one side.

3. The green and environment-friendly concrete stirring device for construction engineering construction according to claim 2, wherein: the rotating shaft of the rotating disc (15) is provided with a torsion spring.

4. The green and environment-friendly concrete stirring device for construction engineering construction according to claim 1, wherein: the lower end of the spiral transmission pipe (12) is fixedly provided with a second motor (17) through a mounting seat, and the output shaft end of the second motor (17) is in transmission connection with a spiral transmission rod in the spiral transmission pipe (12) through a coupler.

5. The green and environment-friendly concrete stirring device for construction engineering construction according to claim 1, wherein: upright posts (18) are fixedly arranged at four corners of the lower end surface of the bottom plate (1).