CN220593620U - Mixer discharge apparatus of stirring station - Google Patents

Abstract

The utility model discloses a stirring station stirrer discharging device, which belongs to the field of stirrer discharging, and comprises a stirring box, wherein a stirring motor is fixedly arranged on the top surface of the stirring box, a feeding pipe is symmetrically and fixedly arranged on the top surface of the stirring box, a discharging pipe for discharging the stirrer is fixedly connected to the lower end of the stirring box, a stop valve is fixedly sleeved on the side wall of the discharging pipe, sliding grooves are symmetrically formed in the outer side of the discharging pipe, sliding blocks are fixedly connected to the inner sides of the sliding grooves, rectangular frames are fixedly connected to the side walls of the sliding blocks, connecting rods are symmetrically and fixedly connected to the lower ends of the rectangular frames, rectangular pipes are fixedly connected to the tail ends of the connecting rods, and a plurality of rectangular spray heads are fixedly connected to the inner walls of the rectangular pipes. Compared with the prior art, the device can be used for effectively cleaning the inner wall of the discharge pipe, so that concrete is effectively prevented from adhering to the inner wall of the discharge pipe.

Description

Mixer discharge apparatus of stirring station

Technical Field

The utility model belongs to the technical field of mixer discharging, and particularly relates to a mixer discharging device of a mixing plant.

Background

The concrete mixer is a machine for mixing cement, sand aggregate and water and stirring to prepare a concrete mixture. Mainly comprises a mixing drum, a feeding and discharging mechanism, a water supply system, a prime motor, a transmission mechanism, a frame, a supporting device and the like.

The existing stirring station stirrer discharging device is mainly used by installing a start-stop valve on the discharging pipe to control the opening and closing of the discharging pipe, but a small amount of concrete is necessarily attached to the inner wall of the discharging pipe after the discharging is completed, and after the concrete becomes dry and hard, a large amount of concrete is attached to the inside of the discharging pipe for a long time, so that the discharging pipe is used.

For example, the existing chinese patent number is: CN219213596U is a concrete mixer anti-overflow material discharging device, including mixer subassembly and anti-overflow subassembly, the mixer subassembly includes three supporting legs of vertical setting, fixes at the churn of three supporting legs upper end, fixes the fixed plate in churn upper end, fixes at the fixed plate middle part and is located the inside rabbling mechanism of churn and fixes the discharge tube in churn lower extreme.

It can be seen that the above-cited patent documents also have the same problems, and the device can effectively prevent the benefit of concrete when in use, but does not have any device for cleaning the inner wall of the discharge pipe when in use, so that the situation that the concrete is accumulated and adhered in the discharge pipe occurs, and the use of the discharge pipe is seriously affected for a long time.

Disclosure of Invention

The utility model aims to provide a discharging device of a stirring machine of a stirring station, which aims to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a stirring station mixer discharge apparatus, includes the agitator tank, the top surface fixed mounting of agitator tank has agitator motor, the top surface symmetry fixed mounting of agitator tank has the pan feeding pipe, the lower extreme fixedly connected with of agitator tank is used for the discharge tube of mixer discharge, fixed sleeve has the stop valve on the lateral wall of discharge tube, the spout has been seted up to the outside symmetry of discharge tube, the inside sliding connection of spout has the slider, fixedly connected with rectangle frame on the slider lateral wall, the lower extreme symmetry fixedly connected with connecting rod of rectangle frame, the terminal fixedly connected with rectangular pipe of connecting rod, the inner wall fixedly connected with shower nozzle of rectangular pipe, fixedly connected with clearance liquid case and water pump on the lateral wall of agitator tank, fixedly connected with water pipe between water pump and the clearance liquid case, the lower extreme fixedly connected with connecting pipe of water pump, and the lower extreme of connecting pipe is connected to rectangular pipe upper end.

Preferably, the inner wall of the chute is symmetrically provided with strip-shaped grooves, rectangular blocks are symmetrically and fixedly connected to the side walls of the sliding block, and the two rectangular blocks are respectively and slidably connected to the insides of the two strip-shaped grooves.

Preferably, a mounting groove is formed in the side wall of the discharge pipe, the mounting groove is communicated with the inner wall of the strip-shaped groove, and a spring is fixedly connected in the mounting groove.

Preferably, the end of the spring is fixedly connected with a clamping block, a clamping groove is formed in the side wall of the rectangular block, and the clamping block extends to the inside of the clamping groove.

Preferably, a limit groove is formed in one side of the inner wall of the mounting groove, a limit block is fixedly connected to one side of the clamping block, and the limit block is slidably connected to the inside of the limit groove.

Preferably, the outer wall of the discharge pipe is provided with a strip-shaped hole towards the inside of the mounting groove, the outer wall of the clamping block is fixedly connected with a pull rod, and the pull rod slides through the outer side of the strip-shaped hole.

Preferably, the water outlet ends of the spray heads are all obliquely arranged in the discharge pipe.

Compared with the prior art, the utility model has the technical effects and advantages that:

this stirring station mixer discharge apparatus, when need clear up the inside of discharge tube, at first, the pulling rod drives the inside removal of fixture block to the mounting groove, compress the spring simultaneously, until the fixture block shifts out the inside of draw-in groove, thereby make the rectangle piece lose spacingly, the opening part removal to the discharge tube of pulling rectangle frame later, drive rectangular pipe and shower nozzle simultaneously and remove, until the bottom of rectangle frame removal to the spout, the inside of cleaning solution pump pumping connecting pipe of inside with the cleaning solution case is started later, the inside of rectangular pipe is let in the cleaning solution through the connecting pipe, spout through the shower nozzle at last, set up to the inside of discharge tube because of the shower nozzle is the slope this moment, therefore the cleaning solution will even spout to the inside of discharge tube, clear up its inside with this. Compared with the prior art, the device can be used for effectively cleaning the inner wall of the discharge pipe, so that concrete is effectively prevented from adhering to the inner wall of the discharge pipe.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

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

FIG. 2 is a schematic diagram of a rectangular block and a slider structure according to the present utility model;

FIG. 3 is a schematic view of a rectangular tube and a nozzle according to the present utility model;

FIG. 4 is a cross-sectional view of a top view of a discharge tube in accordance with the present utility model;

fig. 5 is an enlarged schematic view of the portion a of fig. 4 according to the present utility model.

Reference numerals illustrate:

in the figure: 1. a stirring tank; 2. a stirring motor; 3. a feeding pipe; 4. a connecting pipe; 5. a discharge tube; 6. a stop valve; 7. a chute; 8. a slide block; 9. a rectangular frame; 10. a connecting rod; 11. a rectangular tube; 12. a spray head; 13. rectangular blocks; 14. a mounting groove; 15. a spring; 16. a clamping block; 17. a limiting block; 18. a pull rod; 19. a cleaning liquid tank; 20. and (3) a water pump.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details. In other instances, well-known features have not been described in detail in order to avoid obscuring the utility model.

Unless the directions indicated by the individual definitions are used, the directions of up, down, left, right, front, rear, inner and outer are all directions of up, down, left, right, front, rear, inner and outer in the drawings shown in the present utility model, and are described herein together.

The connection mode can adopt the prior modes such as bonding, welding, bolting and the like, and is based on the actual requirement.

The utility model provides a stirring station mixer discharge apparatus as shown in fig. 1 to 5, including agitator tank 1, agitator tank 1's top surface fixed mounting has agitator motor 2, agitator tank 1's top surface symmetry fixed mounting has pan feeding pipe 3, agitator tank 1's lower extreme fixedly connected with is used for the discharge tube 5 of mixer discharge, fixed sleeve has stopped logical valve 6 on the lateral wall of discharge tube 5, spout 7 has been seted up to the outside symmetry of discharge tube 5, the inside sliding connection of spout 7 has slider 8, fixedly connected with rectangular frame 9 on slider 8 lateral wall, rectangular frame 9's lower extreme symmetry fixedly connected with connecting rod 10, connecting rod 10's end fixedly connected with rectangular pipe 11, rectangular pipe 11's inner wall fixedly connected with shower nozzles 12, a plurality of shower nozzles 12's water outlet end is the inside setting of slope to discharge tube 5, because shower nozzle 12 is the inner wall setting of slope to discharge tube 5, consequently, the inside through shower nozzle 12 spouts to discharge tube 5's inside, carry out cleaning solution box 19 and water pump 20 on the lateral wall of discharge tube 1, fixedly connected with cleaning solution box 19 and the inside sliding connection 20 on the lateral wall of pump 20, two rectangular pipe 13 and two inside sliding connection's the inside connecting rod 13 have the connecting rod 13 on the side wall of two rectangular pipe 13, two connecting pieces 13 sliding connection 13 are gone up to the inside connecting rod 13.

The mounting groove 14 has been seted up in the lateral wall of discharge tube 5, and mounting groove 14 and the inner wall intercommunication of bar groove, the inside fixedly connected with spring 15 of mounting groove 14, the terminal fixedly connected with fixture block 16 of spring 15, the draw-in groove has been seted up on the lateral wall of rectangle piece 13, and fixture block 16 extends to the inside of draw-in groove.

The spacing groove has been seted up to inner wall one side of mounting groove 14, and one side fixedly connected with stopper 17 of fixture block 16, stopper 17 sliding connection in the inside of spacing groove, stopper 17 can effectually carry out spacingly to the direction of movement of fixture block 16, and the bar hole has been seted up to the mounting groove 14 to the outer wall of discharge tube 5, and the outer wall fixedly connected with pull rod 18 of fixture block 16, and pull rod 18 slides and passes the bar hole outside, drives the inside that the fixture block 16 contracted to mounting groove 14 through pulling pull rod 18 easily.

Principle of operation

When the mixer discharge device of the mixing station is used, firstly, concrete raw materials are introduced into the interior of the mixing box 1 through the feeding pipe 3, then mixing and stirring are carried out, when the concrete raw materials are required to be discharged after the mixing is finished, the discharge pipe 5 is firstly opened through the stop valve 6, concrete is discharged through the discharge pipe 5, after the discharging is finished, the discharge pipe 5 is closed through the stop valve 6, the interior of the discharge pipe 5 is remained in such a way that the concrete cannot dry and harden in the interior of the discharge pipe 5, the interior of the discharge pipe 5 is required to be cleaned, then the deflector rod 18 is firstly stirred, the clamping block 16 fixedly connected with the tail end of the discharge pipe is driven to move through the deflector rod 18, the clamping block 16 moves into the mounting groove 14, simultaneously compress spring 15, when fixture block 16 shifts out in the draw-in groove, alright pulling rectangle frame 9 at this moment drives connecting rod 10 and rectangular pipe 11 downwardly moving, a plurality of shower nozzles 12 of fixed connection on the rectangular pipe 11 inner wall are simultaneously driven and are removed, when rectangle frame 9 moves to the lower extreme of spout 7, start water pump 20 this moment, through the inside clearance liquid pump of water pump 20 with clearance liquid case 19 inside into the inside of connecting pipe 4, later pass through the inside of connecting pipe 4 with clearance liquid lets in rectangular pipe 11, finally spout through shower nozzle 12 on the rectangular pipe 11 inner wall, this moment is because of shower nozzle 12 is the inner wall setting of slope to discharge pipe 5, consequently, clearance liquid will even spout to the inside of discharge pipe 5 through shower nozzle 12 to the inside of discharge pipe 5, so clear up the inner wall of discharge pipe 5. When the cleaning is finished, the deflector 18 is pulled again, the clamping block 16 is contracted to the inside of the mounting groove 14, then the rectangular frame 9 and the rectangular tube 11 are pushed upwards, and when the clamping groove formed in the rectangular block 13 is parallel to the clamping block 16, the deflector 18 spring 15 is released at the moment to push the clamping block 16 to be clamped to the inside of the clamping groove, so that the rectangular block 13, the rectangular frame 9 and the rectangular tube 11 are limited again.

It should be noted that relational terms such as one and two 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. Without further limitation. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.

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 stirring station mixer discharge apparatus, includes agitator tank (1), its characterized in that: the top surface fixed mounting of agitator tank (1) has agitator motor (2), the top surface symmetry fixed mounting of agitator tank (1) has pan feeding pipe (3), the lower extreme fixedly connected with of agitator tank (1) is used for discharge tube (5) of mixer, fixed sleeve has stopped logical valve (6) on the lateral wall of discharge tube (5), spout (7) have been seted up to the outside symmetry of discharge tube (5), the inside sliding connection of spout (7) has slider (8), fixedly connected with rectangle frame (9) on slider (8) lateral wall, the lower extreme symmetry fixedly connected with connecting rod (10) of rectangle frame (9), the terminal fixedly connected with rectangular pipe (11) of connecting rod (10), the inner wall fixedly connected with shower nozzle (12) of rectangular pipe (11), fixedly connected with cleaning solution case (19) and water pump (20) on the lateral wall of agitator tank (1), fixedly connected with water pipe between water pump (20) and cleaning solution case (19), the lower extreme fixedly connected with connecting pipe (4) of water pump (20) and lower extreme (4) are connected with rectangular pipe (11).

2. A mixing plant mixer discharge apparatus according to claim 1, wherein: the inner wall of the sliding groove (7) is symmetrically provided with strip-shaped grooves, rectangular blocks (13) are symmetrically and fixedly connected to the side wall of the sliding block (8), and the two rectangular blocks (13) are respectively and slidably connected to the insides of the two strip-shaped grooves.

3. A mixing plant mixer discharge apparatus according to claim 2, wherein: the side wall of the discharging pipe (5) is internally provided with a mounting groove (14), the mounting groove (14) is communicated with the inner wall of the strip-shaped groove, and a spring (15) is fixedly connected inside the mounting groove (14).

4. A mixing plant mixer discharge apparatus according to claim 3, wherein: the tail end of the spring (15) is fixedly connected with a clamping block (16), a clamping groove is formed in the side wall of the rectangular block (13), and the clamping block (16) extends to the inside of the clamping groove.

5. A mixing plant mixer discharge apparatus as defined in claim 4 wherein: a limiting groove is formed in one side of the inner wall of the mounting groove (14), a limiting block (17) is fixedly connected to one side of the clamping block (16), and the limiting block (17) is slidably connected to the inside of the limiting groove.

6. A mixing plant mixer discharge apparatus according to claim 5, wherein: the outer wall of the discharge pipe (5) is provided with a strip-shaped hole towards the inside of the mounting groove (14), the outer wall of the clamping block (16) is fixedly connected with a pull rod (18), and the pull rod (18) slides to penetrate through the outer side of the strip-shaped hole.

7. A mixing plant mixer discharge apparatus as defined in claim 6 wherein: the water outlet ends of the spray heads (12) are all obliquely arranged inside the discharge pipe (5).