CN215241913U

CN215241913U - Concrete stirring production line

Info

Publication number: CN215241913U
Application number: CN202120386657.1U
Authority: CN
Inventors: 计晓隆; 刘志华; 贾进丰
Original assignee: Zhejiang Topang Concrete Co ltd
Current assignee: Zhejiang Topang Concrete Co ltd
Priority date: 2021-02-21
Filing date: 2021-02-21
Publication date: 2021-12-21
Anticipated expiration: 2031-02-21

Abstract

The utility model relates to a technical field of stirring production line discloses a stirring production line of concrete, its transport mechanism including the transportation material and the rabbling mechanism to the material stirring mixture, the transport mechanism includes two backup pads and the conveyer belt that are parallel to each other, two all be provided with the guide subassembly in the backup pad, the guide subassembly includes the spring towards conveyer belt one end fixed connection with the backup pad, the one end fixedly connected with deflector of backup pad is kept away from to the spring, the lower terminal surface of deflector pastes with the up end of conveyer belt, the length direction of deflector is the acute angle with the contained angle of the direction of transportation of conveyer belt, and this application has the effect that prevents that the material from dropping from the conveyer belt.

Description

Concrete stirring production line

Technical Field

The application relates to the technical field of stirring production lines, in particular to a concrete stirring production line.

Background

At present, concrete is one of the most important civil engineering materials of the present generation. The artificial stone is prepared by a cementing material, granular aggregate (also called aggregate), water, an additive and an admixture which are added if necessary according to a certain proportion, and is formed by uniformly stirring, compacting, forming, curing and hardening.

The traditional Chinese patent with publication number CN205167241U discloses a commercial concrete production line, which comprises a concrete aggregate conveying device, a concrete powder lifting system and a concrete mixing system; the concrete aggregate conveying device is used for conveying aggregates to the upper portion of the weighing device on the left side from the bottom, and comprises an aggregate screening device. The concrete aggregate conveying device comprises a conveying belt.

The above related technical solutions have the following drawbacks: above-mentioned conveyer belt can produce the vibration when carrying the material, because the conveyer belt both sides do not shelter from, and the material drops from the conveyer belt both sides easily, consequently awaits the improvement.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem that the material can drop from the conveyer belt when transporting, this application provides a concrete mixing production line.

The application provides a concrete stirring production line adopts following technical scheme:

the utility model provides a stirring production line of concrete, is including the transport mechanism of transportation material and the rabbling mechanism of mixing to the material stirring, the transport mechanism includes two backup pads and the conveyer belt that are parallel to each other, two all be provided with the guide subassembly in the backup pad, the guide subassembly includes the spring towards conveyer belt one end fixed connection with the backup pad, the one end fixedly connected with deflector of backup pad is kept away from to the spring, the lower terminal surface of deflector pastes with the up end of conveyer belt, the length direction of deflector is the acute angle with the contained angle of the direction of transportation of conveyer belt.

By adopting the technical scheme, the conveying mechanism is arranged to convey the materials to the stirring mechanism, the materials are added to the stirring mechanism, and then the materials are mixed by the stirring mechanism to form concrete; the conveyor belt drives the materials on the conveyor belt to be conveyed, and when the materials are contacted with the guide plate, the materials move towards the middle of the conveyor belt, so that the materials are prevented from falling off the conveyor belt; set up the spring, have absorbing effect when the deflector receives the material and assaults, prevent that the deflector from damaging.

Preferably, one end of the support plate, which faces the spring, is fixedly connected with a guide rod, and a guide hole for the guide rod to pass through is formed in the support plate.

Through adopting above-mentioned technical scheme, when the deflector received the material and assaulted, the deflector can remove along the axis direction of guide bar to prevent that the deflector from changing with the contained angle of the direction of transportation of conveyer belt.

Preferably, the guide rod is sleeved with a limiting ring, and the limiting ring is located between the two supporting plates.

Through adopting above-mentioned technical scheme, when the deflector moved along the axis direction of guide bar, after the spacing ring contacted with the backup pad, restriction deflector continued movement to prevent that the deflector displacement distance is too big.

Preferably, the conveying mechanism further comprises a driving roller and a driven roller which are rotatably connected between the two supporting plates and a conveying motor arranged on the supporting plates, the conveying belt is sleeved outside the driving roller and the driven roller, the conveying motor is located on one side, far away from the conveying belt, of the supporting plates, and an output shaft of the conveying motor is connected with the driving roller.

Through adopting above-mentioned technical scheme, the transportation motor starts, makes the drive roll rotate, and the drive roll drive conveyer belt motion is carried the material through the conveyer belt and is stirred the mechanism.

Preferably, the stirring mechanism comprises a stirring drum, a supporting rod is fixedly connected to the lower portion of the stirring drum, a containing groove is formed in the upper portion of the stirring drum, a sealing cover is arranged on the upper portion of the stirring drum, a stirring rod is rotatably connected to the lower portion of the sealing cover, stirring blades are arranged on the circumferential surface of the stirring rod, and a stirring motor for driving the stirring rod to rotate is arranged above the sealing cover.

Through adopting above-mentioned technical scheme, agitator motor starts, makes puddler and stirring leaf rotate together, stirs the material in the storage tank through the stirring leaf.

Preferably, the stirring blade is provided with a plurality of stirring blades, and the plurality of stirring blades are distributed along the axis array of the stirring rod.

Through adopting above-mentioned technical scheme, set up a plurality of stirring leaves, make the material stir more evenly in the storage tank to improve stirring rabbling mechanism's stirring efficiency, thereby save process time.

Preferably, the sealing cover is provided with a feed hopper, and the feed hopper is provided with a feed hole communicated with the inside of the accommodating groove.

Through adopting above-mentioned technical scheme, through the feed port, the convenience need not additionally to sealed lid removal to the interpolation material in the storage tank, has the effect of making things convenient for the filler.

Preferably, the size of the opening of the feeding hole is gradually reduced from top to bottom.

Through adopting above-mentioned technical scheme, when the material fell on the feed inlet inner wall, the material can be along with the feed inlet inner wall falls in the storage tank to prevent that the material from blockking up the feed inlet.

In summary, the present application includes at least one of the following beneficial technical effects:

1. a conveying mechanism is arranged to convey the materials towards a stirring mechanism, raw materials are added into the stirring mechanism, and then the materials are mixed through the stirring mechanism to form concrete; the conveyor belt drives the materials on the conveyor belt to be conveyed, and when the materials are contacted with the guide plate, the materials move towards the middle of the conveyor belt, so that the materials are prevented from falling off the conveyor belt; the spring is arranged, so that the guide plate has a damping effect when being impacted by materials, and the guide plate is prevented from being damaged;

2. the limiting ring is arranged, so that the guide plate can be prevented from being too large in moving distance along the axis direction of the guide hole, and a limiting effect is achieved.

Drawings

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

FIG. 2 is a cross-sectional view highlighting the agitation mechanism.

Reference numerals: 1. a transport mechanism; 11. a support plate; 111. a guide hole; 12. a drive roll; 13. a driven roller; 14. a conveyor belt; 15. a transport motor; 2. a stirring mechanism; 21. a mixing drum; 211. a containing groove; 22. a support bar; 23. a sealing cover; 24. a stirring rod; 25. stirring blades; 26. A stirring motor; 27. a feed hopper; 271. a feed port; 3. a material guiding assembly; 31. a spring; 32. a guide plate; 33. a guide bar; 34. a limit ring.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment discloses a concrete mixing production line. Referring to fig. 1 and 2, the mixing line includes a transport mechanism 1 that transports materials and a mixing mechanism 2 that mixes and mixes the materials.

Referring to fig. 1 and 2, the transportation mechanism 1 includes two parallel supporting plates 11, a driving roller 12 and a driven roller 13 are rotatably connected between the two supporting plates 11, a conveying belt 14 is sleeved outside the driving roller 12 and the driven roller 13, a transportation motor 15 is fixedly connected to one side of the supporting plates 11 far away from the conveying belt 14, and an output shaft of the transportation motor 15 is connected with the driving roller 12. The transportation motor 15 is started to drive the driving roller 12 to rotate, the driving roller 12 drives the conveying belt 14 to rotate, and the conveying belt 14 conveys the materials on the conveying belt towards the stirring mechanism 2.

Referring to fig. 1, the material guiding assemblies 3 are disposed on both of the supporting plates 11. The material guiding assembly 3 comprises a spring 31 fixedly connected with one end, facing the conveyor belt 14, of the supporting plate 11, a guide plate 32 is fixedly connected with one end, far away from the supporting plate 11, of the spring 31, the lower end face of the guide plate 32 is attached to the upper end face of the conveyor belt 14, and an included angle between the length direction of the guide plate 32 and the conveying direction of the conveyor belt 14 is an acute angle.

Referring to fig. 1, a guide rod 33 is fixedly connected to one end of the support plate 11 facing the spring 31, and a guide hole 111 through which the guide rod 33 passes is formed in the support plate 11. When the material contacts the guide plate 32, the material exerts a force on the guide plate 32. When the force is large, the guide plate 32 moves in the axial direction of the guide rod 33 while the spring 31 is compressively deformed, thereby preventing the guide plate 32 from being damaged. When the force is reduced, the spring 31 is restored to move the guide plate 32 in the opposite direction.

Referring to fig. 1, the guide rod 33 is sleeved with a limiting ring 34, the limiting ring 34 is located between the two support plates 11, when the acting force of the material on the guide plate 32 is too large, the guide plate 32 can move along the axial direction of the guide rod 33, and after the limiting ring 34 abuts against the support plates 11, the guide plate 32 is limited to continue to move, and meanwhile, the acting force on the guide plate 32 is shared.

Referring to fig. 1 and 2, the stirring mechanism 2 is located on a side of the drive roller 12 remote from the driven roller 13. The stirring mechanism 2 comprises a stirring drum 21, a support rod 22 is fixedly connected below the stirring drum 21, and a containing groove 211 is formed above the stirring drum 21. A sealing cover 23 for sealing the containing groove 211 is arranged above the stirring cylinder 21, a stirring rod 24 is rotatably connected below the sealing cover 23, three stirring blades 25 are arranged on the circumferential surface of the stirring rod 24, and the three stirring blades 25 are distributed along the axis of the stirring rod 24 in an array manner. A stirring motor 26 for driving the stirring rod 24 to rotate is arranged above the sealing cover 23.

Referring to fig. 1 and 2, the stirring motor 26 is started to rotate the stirring rod 24, and the stirring rod 24 drives the stirring blade 25 to rotate, so that the stirring blade 25 mixes the materials in the accommodating groove 211 with water to form concrete.

Referring to fig. 1 and 2, the sealing cover 23 is provided with a feeding hopper 27, the feeding hopper 27 is provided with a feeding hole 271 communicated with the inside of the accommodating groove 211, and the opening size of the feeding hole 271 is gradually reduced from top to bottom. The feed holes 271 are located directly below the end of the conveyor belt 14 to receive material conveyed by the conveyor belt 14.

The implementation principle of the stirring production line of concrete in the embodiment of the application is as follows: the driving roller 12 is rotated by the starting of the transportation motor 15, the driving roller 12 drives the conveyor belt 14 to move, the conveyor belt 14 transports the materials on the driving roller, and when the materials are in contact with the guide plate 32, the materials move towards the middle of the conveyor belt 14 along the surface of the guide plate 32.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalents, improvements, etc. made within the design concept of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a stirring production line of concrete, is including transport mechanism (1) of transportation material and rabbling mechanism (2) that mix the material stirring, transport mechanism (1) includes two backup pad (11) and conveyer belt (14) that are parallel to each other, its characterized in that: two all be provided with guide subassembly (3) on backup pad (11), guide subassembly (3) include with backup pad (11) towards conveyer belt (14) one end fixed connection's spring (31), the one end fixedly connected with deflector (32) of backup pad (11) are kept away from in spring (31), the lower terminal surface of deflector (32) and the up end laminating of conveyer belt (14), the length direction of deflector (32) is the acute angle with the contained angle of the direction of transportation of conveyer belt (14).

2. A concrete mixing line as claimed in claim 1, wherein: one end of the support plate (11) facing the spring (31) is fixedly connected with a guide rod (33), and a guide hole (111) for the guide rod (33) to pass through is formed in the support plate (11).

3. A concrete mixing line as claimed in claim 2, characterized in that: the guide rod (33) is sleeved with a limiting ring (34), and the limiting ring (34) is located between the two supporting plates (11).

4. A concrete mixing line as claimed in claim 1, wherein: transport mechanism (1) still including rotate connect in drive roll (12) and driven voller (13) between two backup pads (11) and set up transportation motor (15) on backup pad (11), outside drive roll (12) and driven voller (13) were located in conveyer belt (14) cover, transportation motor (15) are located backup pad (11) and keep away from one side of conveyer belt (14), the output shaft and the drive roll (12) of transportation motor (15) are connected.

5. A concrete mixing line as claimed in claim 1, wherein: rabbling mechanism (2) are including churn (21), churn (21) below fixedly connected with bracing piece (22), storage tank (211) have been seted up to the top of churn (21), churn (21) top is provided with sealed lid (23), sealed lid (23) below is rotated and is connected with puddler (24), be provided with stirring leaf (25) on the periphery of puddler (24), sealed lid (23) top is provided with drive puddler (24) pivoted agitator motor (26).

6. A concrete mixing line as claimed in claim 5, characterized in that: the stirring blades (25) are arranged in a plurality, and the stirring blades (25) are distributed along the axis array of the stirring rod (24).

7. A concrete mixing line as claimed in claim 5, characterized in that: the sealing cover (23) is provided with a feed hopper (27), and the feed hopper (27) is provided with a feed hole (271) communicated with the interior of the accommodating groove (211).

8. A concrete mixing line as claimed in claim 7, characterized in that: the size of the opening of the feed hole (271) is gradually reduced from top to bottom.