CN214055782U - Pouring and blanking system - Google Patents

Abstract

The utility model discloses a pour unloading system belongs to the aerated concrete batching and pours technical field. The utility model discloses a setting is at the discharge end of pouring the mixer below, and the tip of keeping away from pouring the mixer on the discharge end passes through the expansion hose and links to each other with the unloading pipe, and the unloading tip of unloading pipe is provided with pours the head, pours the head and links to each other with the lift unit to by the oscilaltion motion of lift unit control pouring head. The pouring unloading system to evaporate among the prior art and press the aerated block has great not enough that erodees the destruction effect to the mold oil of mould car lateral wall and bottom surface, the utility model provides a pour unloading system not only can reduce the destruction to erodeing of the mold oil of mould car lateral wall and bottom surface, can also reduce the production of bubble, promotes the qualification rate of follow-up product.

Description

Pouring and blanking system

Technical Field

The utility model belongs to the technical field of aerated concrete batching pouring system, more specifically say, relate to a pour unloading system.

Background

The pouring and blanking on the existing autoclaved aerated block (plate) production line usually adopts a fixed pouring device to carry out blanking, the device has a large scouring and damaging effect on the mold oil on the side wall and the bottom surface of a mold vehicle, and more bubbles are easily generated in the pouring process, so that the qualification rate of the aerated block (plate) is greatly influenced. Meanwhile, residual waste in the pouring head after pouring is finished is serious in ticking, so that mold vehicles, rails and other equipment are easily polluted, the environment is greatly influenced, and the manual cleaning difficulty is high. For solving the problems, a pouring and blanking system is urgently needed to be designed, so that the scouring damage to the demolding oil on the side wall and the bottom surface of the mold vehicle can be reduced, the generation of bubbles can be reduced, and the qualification rate of subsequent products is improved.

Through search, a great number of patents have been published on the technical application of pouring systems, such as chinese patent application nos.: 2018100096905, the name of invention creation is: the application discloses a casting vibration system for a pretensioned prestressed concrete track slab production line and application thereof, and the casting vibration system comprises a material distribution mechanism, a jacking mechanism, a vibration mechanism and a control mechanism. The invention effectively solves the technical problems of low work efficiency, incapability of meeting the technical requirements of automatic control, flow line production and the like in the prior art, and has the advantages of better meeting the requirements of the current standard, compact system structure layout, easiness in realizing automatic control, flow line production and the like.

Also, for example, the Chinese patent application number is: 2015100679638, the name of invention creation is: the utility model provides a concrete feeding system, discloses a concrete feeding system, and concrete feeding system sets up with the cooperation of pouring production line, and it includes concrete material loading unit and concrete pouring unit, and concrete material loading unit and the cooperation of concrete pouring unit carry the concrete to the concrete pouring unit, and the concrete pouring unit sets up on the pouring production line, pours the section of jurisdiction mould on the pouring production line, accomplishes section of jurisdiction pouring shaping. The concrete feeding system has stable performance, good reliability, easy maintenance and good safety performance.

The technical scheme is a good exploration for the pouring system technology, but a further optimization space still exists, and the exploration for the pouring system technology in the industry never stops.

SUMMERY OF THE UTILITY MODEL

1. Problems to be solved

The pouring unloading system to evaporate among the prior art and press the aerated block has great not enough that erodees the destruction effect to the mold oil of mould car lateral wall and bottom surface, the utility model provides a pour unloading system not only can reduce the destruction to erodeing of the mold oil of mould car lateral wall and bottom surface, can also reduce the production of bubble, promotes the qualification rate of follow-up product.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model discloses a pour unloading system, including setting up the discharge end in pouring the mixer below, the tip of keeping away from pouring the mixer on the discharge end passes through the expansion hose and links to each other with the unloading pipe, and the unloading tip of unloading pipe is provided with pours the head, pours the head and links to each other with the lift unit to by the oscilaltion motion of lift unit control pouring head.

As a further improvement, the utility model discloses still be provided with between discharge end and the unloading pipe and consolidate the rotary unit, wherein consolidate the rotary unit including setting up the rotation axis in the discharge end outside, the inboard periphery cover of rotation axis is equipped with the link, the link passes through the mount to be fixed upstairs at the batching, the outside periphery cover of rotation axis is equipped with the swivel mount, the swivel mount extends along the length direction of flexible pipe, and the end fixing that the rotation axis was kept away from to the swivel mount is in unloading pipe periphery.

As a further improvement, the utility model discloses the rotation axis in the both sides of discharge end is set up including the symmetry to the reinforcement rotary unit, and the inboard periphery of every rotation axis is all overlapped and is equipped with the link, and two links link and mount link to each other, and the outside periphery of every rotation axis is all overlapped and is equipped with the swivel mount, and two swivel mounts symmetric distribution are in the periphery of expansion hose, and the tip that the rotation axis was kept away from to two swivel mounts is all fixed in the unloading pipe periphery.

As a further improvement, the end parts of the two rotary frames far away from the rotating shaft are connected with the fixing ring, and the fixing ring is sleeved on the periphery of the blanking pipe.

As a further improvement of the utility model, a connecting piece is arranged between the two rotating frames.

As a further improvement, the discharge end is of an L-shaped structure and is provided with a discharge valve.

As a further improvement, the two ends of the telescopic hose are respectively connected with the discharge end and the discharging pipe through flanges.

As a further improvement, the lower part of the pouring head is provided with a waste slurry receiving hopper, the bottom of the waste slurry receiving hopper is provided with a roller matched with a track, and the track is fixed upstairs through a connecting upright post.

As a further improvement, the waste slurry receiving hopper is connected with the propelling unit at one side far away from the discharge end, the propelling unit is fixed on the track, wherein the propelling unit comprises a telescopic rod connected with the waste slurry receiving hopper, and the telescopic rod is controlled by the air pump.

As a further improvement of the utility model, the bottom of the waste pulp receiving hopper is also provided with a blow-off pipe.

3. Advantageous effects

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

(1) the utility model discloses a pour unloading system, it adopts unilateral rotatory mode to rise to pour the head, and the rotational stability is reliable, and simple structure, pours the head and still downwards the unloading at the in-process that rises, because the pipeline of ground paste unloading is the slope and arranges, can effectively reduce the washing away to mould car mold oil.

(2) The utility model discloses a pour unloading system, design useless thick liquid hopper can effectively prevent to pour the interior residual ground paste's of head ticking, and reducible pollution to the environment improves on-the-spot clean and tidy nature, and useless thick liquid can be followed the blow off pipe and arranged to useless thick liquid hole in the useless thick liquid receiving hopper, and the convenience is received the fill to useless thick liquid and is carried out periodic cleaning, prevents that the waste material in the useless thick liquid receiving hopper from spilling over and lead to environmental pollution.

(3) The utility model discloses a pour unloading system, the one end of bellows links to each other with the discharge end, and the other end of bellows links to each other with the unloading pipe, and the bellows not only can freely stretch out and draw back, can also have the rotation of certain angle, makes things convenient for the unloading.

(4) The utility model discloses a pour unloading system consolidates the rotary unit and can follow unloading pipe and expansion hose in step and rotate when pouring the head and carry out the oscilaltion motion, has effectively guaranteed the stability of being connected between discharge end and the unloading pipe, has protected expansion hose, has improved the fastness and the life of integrated device.

Drawings

Fig. 1 is a schematic structural view of a pouring and blanking system according to the present invention;

fig. 2 is an enlarged perspective view of a portion a of fig. 1 with the bellows removed.

The reference numbers in the figures are:

100. a burdening building; 110. pouring a stirrer; 111. a discharge valve; 112. a discharge end; 210. a reinforced rotating unit; 211. a fixed mount; 212. a connecting frame; 213. a rotating shaft; 214. a rotating frame; 215. a connecting member; 216. a fixing ring; 220. a flexible hose; 230. a discharging pipe; 240. pouring a head; 250. a lifting unit; 260. a waste slurry receiving hopper; 270. a propulsion unit; 280. A track; 290. connecting the upright posts; 300. and (5) turning the die.

Detailed Description

For a further understanding of the present invention, reference will be made to the following detailed description taken in conjunction with the accompanying drawings.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The present invention will be further described with reference to the following examples.

Example 1

With reference to fig. 1 and fig. 2, the pouring and blanking system of the present embodiment includes a discharge end 112 disposed below a pouring mixer 110, an end portion of the discharge end 112 far away from the pouring mixer 110 is connected to a blanking pipe 230 through a flexible hose 220, wherein the discharge end 112 is of an L-shaped structure, and a blanking valve 111 is further disposed on the discharge end 112, the discharge end 112 is of an L-shaped structure, so as to have a certain buffering effect on slurry coming down from the pouring mixer 110, and can effectively reduce an impact force of the slurry, the blanking valve 111 at this position can adopt a pneumatic butterfly valve, so as to control a speed of discharging and discharging the slurry. Specifically, the one end of bellows 220 links to each other with discharge end 112 in this embodiment, and the other end of bellows 220 links to each other with unloading pipe 230, and bellows 220 not only can freely stretch out and draw back, can also have the rotation of certain angle, makes things convenient for the unloading. In this embodiment, the blanking end of the blanking pipe 230 is provided with the pouring head 240, the mold vehicle 300 is arranged below the pouring head 240, the pouring head 240 is connected to the lifting unit 250, and the lifting unit 250 controls the up-down lifting movement of the pouring head 240, specifically, the lifting unit 250 in this embodiment is an electric winding device, and can automatically control the up-down lifting movement of the pouring head 240, and the operation is simple and convenient.

As shown in fig. 2, in the present embodiment, a reinforcing rotating unit 210 is further disposed between the discharging end 112 and the discharging pipe 230, wherein the reinforcing rotating unit 210 includes a rotating shaft 213 disposed outside the discharging end 112, a connecting frame 212 is sleeved on an inner periphery of the rotating shaft 213, the connecting frame 212 can freely rotate around the rotating shaft 213, and the connecting frame 212 is fixed on the batching building 100 through a fixing frame 211. The outer periphery of the rotating shaft 213 is sleeved with a rotating frame 214, specifically, in this embodiment, the end of the rotating frame 214 close to the rotating shaft 213 is a sleeve rotatably engaged with the rotating shaft 213, and the rotating frame 214 is capable of rotating freely relative to the rotating shaft 213. Wherein the rotating frame 214 extends along the length direction of the flexible hose 220, and the end of the rotating frame 214 far away from the rotating shaft 213 is fixed on the periphery of the discharging pipe 230. Specifically, in this embodiment, the fixing and rotating unit 210 includes rotating shafts 213 symmetrically disposed on two outer sides of the discharging end 112, a connecting frame 212 is sleeved on an inner periphery of each rotating shaft 213, the two connecting frames 212 are connected to the fixing frame 211, a rotating frame 214 is sleeved on an outer periphery of each rotating shaft 213, the two rotating frames 214 are symmetrically disposed on an outer periphery of the flexible hose 220, and ends of the two rotating frames 214 far away from the rotating shafts 213 are fixed on an outer periphery of the discharging pipe 230. When the pouring head 240 performs up-down lifting movement, the reinforcing rotating unit 210 can synchronously rotate along with the discharging pipe 230 and the telescopic hose 220, the stability of connection between the discharging end 112 and the discharging pipe 230 is effectively guaranteed, the telescopic hose 220 is protected, and the firmness and the service life of the whole device are improved.

In this embodiment, the end portions of the two rotating frames 214 far away from the rotating shaft 213 are connected to the fixing ring 216, and the fixing ring 216 is sleeved on the periphery of the discharging pipe 230, specifically, in this embodiment, the two sides of the fixing ring 216 are connected to the two rotating frames 214, and the fixing ring 216 is of an annular structure matched with the periphery of the discharging pipe 230, so that the rotating frames 214 are conveniently fixed on the discharging pipe 230, and the rigidity strength of the overall structure is ensured. Wherein the middle position between two swivel mounts 214 still is provided with connecting piece 215, and connecting piece 215 sets up the below at bellows 220, has not only further improved the rigidity intensity of integrated device, can also play certain supporting role to bellows 220, has protected bellows 220. In this embodiment, the two ends of the flexible hose 220 are connected to the discharge end 112 and the discharge pipe 230 through flanges, respectively, so as to ensure the connection stability.

In this embodiment, a waste slurry receiving hopper 260 is disposed below the pouring head 240, a roller engaged with the rail 280 is disposed at the bottom of the waste slurry receiving hopper 260, and the rail 280 is fixed on the batching building 100 through a connecting column 290. Specifically, as shown in fig. 1, the rails 280 in this embodiment are two parallel rails 280, and rollers are disposed on two sides of the bottom of the waste pulp receiving hopper 260, that is, the waste pulp receiving hopper 260 can travel along the length direction of the rails 280. The casting head 240 is located between the two rails 280, that is, the casting head 240 can move up and down between the two rails 280 without being affected. In this embodiment, one side of the waste slurry receiving hopper 260, which is far away from the discharge end 112, is connected to the propelling unit 270, and the propelling unit 270 is fixed to the rail 280, wherein the propelling unit 270 includes a telescopic rod connected to the waste slurry receiving hopper 260, the telescopic rod is controlled by an air pump, and the air pump is fixed to the rail 280. Start the air pump and can order about the telescopic link to drive useless thick liquid and receive fill 260 and go on track 280, when the waste material that need in to pouring head 240 is collected, only need start the air pump order about the telescopic link to drive useless thick liquid and receive fill 260 and move to pouring head 240 below can, can prevent to pour the tick of remaining ground paste in the head 240, reducible pollution to the environment, improve on-the-spot clean and tidy nature. Wherein the bottom of useless thick liquid receiving fill 260 still is provided with the blow off pipe, and useless thick liquid can be followed the blow off pipe and arrange to the useless thick liquid hole in useless thick liquid receiving fill 260, conveniently receives the fill 260 of useless thick liquid and washs regularly, prevents that the waste material in the useless thick liquid receiving fill 260 from spilling over and leading to environmental pollution.

The specific operation flow of this embodiment is as follows: after the pouring mixer 110 finishes mixing, the pouring head 240 is at the lowest point in the initial state and is located at the bottom of the mold vehicle 300, at this time, the pouring head 240, the discharging pipe 230 and the flexible hose 220 are distributed in an inclined manner, and the flexible hose 220 rotates downward at a certain angle relative to the discharging end 112, so that the pouring head 240 can fall into the bottom of the mold vehicle 300. The blanking valve 111 is opened, slurry sequentially flows into the mold vehicle 300 through the discharge end 112, the telescopic hose 220, the blanking pipe 230 and the pouring head 240, and due to the fact that the slurry flows into the mold vehicle 300 along an inclined pipeline, the flushing of demolding oil on the inner wall and the bottom of the mold vehicle 300 can be effectively slowed down, bubbles can be reduced, and the qualification rate of subsequent products is improved. When the slurry in the mold vehicle 300 reaches a certain height, the electric winding device is started to lift the pouring head 240 upwards, the pouring head 240 rises in a single-side rotating mode, the rotation is stable and reliable, the structure is simple, the pouring head 240 still discharges downwards in the rising process, and due to the fact that the pipeline for discharging the slurry is arranged in an inclined mode, the washing of the mold oil of the mold vehicle 300 can be effectively reduced. After pouring is completed, the blanking valve 111 is closed, the pouring head 240 is lifted to the highest position (i.e., the position shown in fig. 1), the air cylinder is started, the waste slurry receiving hopper 260 is driven by the telescopic rod to move towards the direction close to the pouring head 240 until the waste slurry is right below the pouring head 240, and waste slurry in the pouring head 240, the blanking pipe 230 and the telescopic hose 220 can be collected. After the pouring mold vehicle 300 is moved away, when the next mold vehicle 300 moves to the position below the pouring head 240, the waste slurry receiving hopper 260 is driven by the telescopic rod to move towards the direction away from the pouring head 240 until the waste slurry receiving hopper returns to the initial position, the pouring head 240 descends to the bottom of the mold vehicle 300 under the action of the electric winding device, and the pouring process is continuously repeated and sequentially repeated.

The examples of the utility model are only right the utility model discloses a preferred embodiment describes, and not right the utility model discloses design and scope are injectd, do not deviate from the utility model discloses under the prerequisite of design idea, the field engineering technical personnel are right the utility model discloses a various deformation and improvement that technical scheme made all should fall into the protection scope of the utility model.

Claims (10)

1. The utility model provides a pour unloading system which characterized in that: the pouring device comprises a discharge end (112) arranged below a pouring mixer (110), wherein the end part, far away from the pouring mixer (110), of the discharge end (112) is connected with a discharge pipe (230) through a telescopic hose (220), a pouring head (240) is arranged at the discharge end part of the discharge pipe (230), the pouring head (240) is connected with a lifting unit (250), and the lifting unit (250) controls the pouring head (240) to move up and down.

2. The pouring blanking system of claim 1, wherein: still be provided with between discharge end (112) and unloading pipe (230) and consolidate rotary unit (210), wherein consolidate rotary unit (210) including setting up rotation axis (213) in the discharge end (112) outside, the inboard periphery cover of rotation axis (213) is equipped with link (212), link (212) are fixed on batching building (100) through mount (211), the outside periphery cover of rotation axis (213) is equipped with swivel mount (214), swivel mount (214) extend along the length direction of flexible hose (220), and the end fixing of rotation axis (213) is kept away from in swivel mount (214) is in unloading pipe (230) periphery.

3. The pouring blanking system of claim 2, wherein: consolidate rotary unit (210) and set up rotation axis (213) in two outsides of discharge end (112) including the symmetry, the inboard periphery of every rotation axis (213) all is equipped with link (212), two link (212) link to each other with mount (211), the outside periphery of every rotation axis (213) all is equipped with swivel mount (214), two swivel mounts (214) symmetric distribution is in the periphery of stretch hose (220), and the tip that rotation axis (213) were kept away from in two swivel mounts (214) all is fixed in unloading pipe (230) periphery.

4. The pouring blanking system of claim 3, wherein: the end parts of the two rotating frames (214) far away from the rotating shaft (213) are connected with a fixed ring (216), and the fixed ring (216) is sleeved on the periphery of the discharging pipe (230).

5. The pouring blanking system of claim 4, wherein: a connecting piece (215) is also arranged between the two rotating frames (214).

6. A pouring blanking system according to any of claims 1-5, wherein: the discharge end (112) is of an L-shaped structure, and a discharge valve (111) is further arranged on the discharge end (112).

7. The pouring blanking system of claim 6, wherein: two ends of the flexible hose (220) are respectively connected with the discharge end (112) and the blanking pipe (230) through flanges.

8. The pouring blanking system of claim 1, wherein: a waste slurry receiving hopper (260) is arranged below the pouring head (240), rollers matched with the rails (280) are arranged at the bottom of the waste slurry receiving hopper (260), and the rails (280) are fixed on the batching building (100) through connecting upright columns (290).

9. The pouring blanking system of claim 8, wherein: one side of the waste slurry receiving hopper (260) far away from the discharge end (112) is connected with a propelling unit (270), the propelling unit (270) is fixed on a track (280), the propelling unit (270) comprises a telescopic rod connected with the waste slurry receiving hopper (260), and the telescopic rod is controlled by an air pump.

10. The pouring blanking system of claim 9, wherein: a sewage discharge pipe is also arranged at the bottom of the waste pulp receiving hopper (260).

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