CN213593259U

CN213593259U - Experimental agitating unit of concrete

Info

Publication number: CN213593259U
Application number: CN202021759530.1U
Authority: CN
Inventors: 吴广胜; 王俊峰; 鲁海龙
Original assignee: Henan Xingda Commercial Concrete Co ltd
Current assignee: Henan Xingda Commercial Concrete Co ltd
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2021-07-02
Anticipated expiration: 2030-08-20

Abstract

The utility model relates to a concrete test agitating unit, which comprises a bod, the organism includes that bottom plate, one end set firmly the brace table on the bottom plate and set firmly the aircraft nose of keeping away from bottom plate one end at the brace table, installs the stirring subassembly on the aircraft nose, has placed the agitator on the bottom plate, be provided with reinforced mechanism on the aircraft nose, reinforced mechanism includes charging tube and measurement subassembly, charging tube has a plurality ofly, and a plurality of charging tube all install on the organism, and charging tube one end runs through the aircraft nose and extends towards the agitator direction, measurement unit installs on charging tube, and the material is carried to the agitator through rethread charging tube after measurement of measurement subassembly. This application has the effect that can make the addition of the raw materials in the agitator more accurate.

Description

Experimental agitating unit of concrete

Technical Field

The application relates to the field of concrete processing, in particular to a concrete test stirring device.

Background

When the concrete is made, cement is used as main cementing material, and water, sand, stone and chemical additive and mineral admixture are added as necessary, and are mixed according to a proper proportion, and then the mixture is uniformly stirred, densely formed and cured to obtain the artificial stone.

The existing concrete test mixer is suitable for building scientific research and building companies and concrete member unit laboratories, and can mix common concrete and lightweight concrete; in the process of using concrete or developing a new concrete product, various performances are often required to be tested, particularly, special concrete needs to be researched and developed in the early stage of a large building, various parameters need to be tested continuously in the process of developing, and in the process of testing, workers need to add raw materials into a stirrer according to a certain mass ratio and stir the raw materials.

In view of the above-mentioned related technologies, the inventor believes that the existing concrete test mixer needs to perform careful metering of raw materials before each time the raw materials are added by a worker manually, and the whole process is relatively complex.

SUMMERY OF THE UTILITY MODEL

In order to make the addition of raw materials simpler, this application provides a concrete test agitating unit.

The application provides a concrete test agitating unit adopts following technical scheme:

the utility model provides a concrete test agitating unit, includes the organism, the organism includes that bottom plate, one end set firmly the brace table on the bottom plate and set firmly the aircraft nose of keeping away from bottom plate one end at the brace table, installs the stirring subassembly on the aircraft nose, has placed the agitator on the bottom plate, be provided with reinforced mechanism on the aircraft nose, reinforced mechanism includes charging conduit and measurement subassembly, charging conduit has a plurality ofly, and a plurality of charging conduit all install on the organism, and charging conduit one end runs through the aircraft nose and extends towards the agitator direction, the measurement unit mount is on charging conduit, and the material is carried to the agitator in through rethread charging conduit after the measurement of measurement subassembly.

Through adopting above-mentioned technical scheme, the material is carried to the agitator through the reinforced pipeline of rethread after the measurement subassembly measures, can make the addition of the raw materials in the agitator more accurate, can conveniently be reinforced temporarily at the stirring in-process simultaneously.

Preferably, the metering assembly comprises a solid metering part and a liquid metering part, the solid metering part and the liquid metering part are respectively provided with a plurality of parts, and a plurality of feeding pipelines are half provided with the solid metering part and half provided with the liquid metering part.

Through adopting above-mentioned technical scheme, measure solid-state and liquid material respectively through solid measurement spare and liquid measurement spare to the material of solid-state and liquid measures through the mode that is fit for its measurement, makes the more accurate of measurement.

Preferably, the solid metering element includes the mount table and connects the hopper, the mount table is installed and is kept away from agitator one side at the charge conduit, connect the hopper to slide and set up on the mount table, connect hopper and charge conduit intercommunication, connect and be provided with weighing transducer between hopper and the mount table, weighing transducer installs on the mount table, connect and set firmly the butt piece on the hopper, butt piece butt is on weighing transducer.

Through adopting above-mentioned technical scheme, connect the hopper to be used for saving the material, measure through weighing sensor, wait to connect the hopper in material weight to send the material into the agitator through the charge tube after reaching predetermined weight and stir, guaranteed the accuracy of solid state material measurement.

Preferably, be provided with a plurality of guide bars between mount table and the butt piece, the guide bar sets firmly on the mount table, and the guide bar is kept away from and is set firmly and insert the butt piece and run through the butt piece in mount table one side.

Through adopting above-mentioned technical scheme, the guide bar is used for the direction butt piece, makes the more smooth of sliding of butt piece, has also reduced the probability that connects the hopper to break away from the mount table simultaneously.

Preferably, the stirring assembly comprises a stirring motor, a rotating shaft and stirring blades, the stirring motor is fixedly arranged on the machine body, the rotating shaft is fixedly arranged on an output shaft of the stirring motor, the stirring blades are fixedly arranged on the rotating shaft, one end, far away from the stirring motor, of the rotating shaft is arranged in the stirring barrel, and the stirring blades are arranged in the stirring barrel.

Through adopting above-mentioned technical scheme, agitator motor drives axis of rotation cooperation stirring vane and stirs the material in the agitator, has realized the stirring of material and has mixed.

Preferably, the rotating shaft is sleeved with a sleeve, one end of the sleeve is fixedly arranged on the machine body, the other end of the sleeve is fixedly provided with a cover body, and the cover body covers the stirring barrel.

Through adopting above-mentioned technical scheme, the probability that the material leaks outward in the stirring can be reduced in the setting of lid.

Preferably, the bottom plate includes fixed plate and slide plate, the fixed plate sets up with the brace table is fixed, the slide plate slides and sets up on the brace table.

Through adopting above-mentioned technical scheme, setting up of slide plate can drive the agitator and slide, makes the agitator can the direction keep away from the stirring vane direction and slides, makes things convenient for the agitator to take out from the bottom plate, and slide plate moves the agitator simultaneously and can guarantee that stirring vane stirs the material in the agitator towards the stirring vane direction slides.

Preferably, be provided with the subassembly that slides between slide plate and the brace table, the subassembly that slides is including sliding groove, sliding block and driving piece, the groove of sliding is seted up on the brace table, sliding block sets firmly on slide plate, and sliding block slides and sets up in sliding groove, the driving piece is installed in sliding groove, and driving piece drive sliding block orientation is close to or keeps away from the fixed plate direction and slides.

Through adopting above-mentioned technical scheme, the setting of the subassembly that slides makes sliding plate can be smooth slide on a supporting bench, and the driving piece provides power for sliding of sliding plate.

Preferably, the sliding plate is provided with a placing groove on one side away from the fixed plate, the stirring barrel is placed in the placing groove, and the placing groove is matched with the stirring barrel.

Through adopting above-mentioned technical scheme, the material can exert the power of a gyration to the agitator when the stirring in the agitator, and the setting up of standing groove can reduce the agitator and lead the agitator to remove or the probability that breaks away from because of the power that the stirring produced.

Preferably, the slip plate is fixedly provided with an anti-slip ring, and the anti-slip ring is sleeved outside the stirring barrel.

Through adopting above-mentioned technical scheme, the probability that the agitator removed or breaks away from because of the power that the stirring produced can further be reduced in the setting of anticreep ring.

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

the materials are metered by the metering assembly and then conveyed into the stirring barrel through the feeding pipeline, so that the adding amount of the raw materials in the stirring barrel can be more accurate, and meanwhile, temporary feeding can be facilitated in the stirring process;

solid and liquid materials are respectively metered by the solid metering piece and the liquid metering piece, so that the solid and liquid materials are metered in a mode suitable for metering, and the metering is more accurate;

the arrangement of the cover body can reduce the probability of leakage of the materials during stirring;

the arrangement of the sliding plate can drive the stirring barrel to slide, so that the stirring barrel can slide in a direction away from the direction of the stirring blade, the stirring barrel is convenient to take out from the bottom plate, and meanwhile, the sliding plate drives the stirring barrel to slide towards the direction of the stirring blade, so that the stirring blade can be ensured to stir materials in the stirring barrel;

the material can exert the power of a gyration to the agitator when the stirring in the agitator, and the setting up of standing groove can reduce the agitator and lead the agitator to remove or the probability that breaks away from because of the power that the stirring produced.

Drawings

Fig. 1 is a schematic view of the overall structure of the present embodiment.

Fig. 2 is a schematic structural view of the solid metering member.

Fig. 3 is a sectional view of the entire structure of the present embodiment.

Description of reference numerals: 1. a body; 101. a base plate; 1011. a fixing plate; 1012. a slide plate; 102. a support table; 103. a machine head; 2. a stirring assembly; 21. a stirring motor; 22. a rotating shaft; 23. a stirring blade; 3. a stirring barrel; 4. a feeding mechanism; 41. a feed line; 42. a metering assembly; 421. a solids metering element; 4211. an installation table; 4212. a receiving hopper; 422. a liquid metering member; 5. a weight sensor; 6. a butting block; 7. a guide bar; 8. a sleeve; 9. a cover body; 10. a slipping component; 1001. a sliding groove; 1002. a sliding block; 1003. a drive member; 11. a placement groove; 12. the anti-drop ring; 121. a fixing ring; 122. disassembling the ring; 13. a discharge port; 14. a baffle plate; 15. rotating the motor; 16. a power pump; 17. a guide block; 18. a guide groove.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a concrete test stirring device, refer to fig. 1, which comprises a machine body 1, wherein the machine body 1 comprises a bottom plate 101, a supporting platform 102 with one end fixed on the bottom plate 101 and a machine head 103 with one end fixed on the supporting platform 102 far away from the bottom plate 101, a stirring component 2 is installed on the machine head 103, a stirring barrel 3 is placed on the bottom plate 101, the stirring barrel 3 is used for placing materials and stirring and mixing the materials through the stirring component 2, a feeding mechanism 4 is arranged on the machine head 103, the feeding mechanism 4 comprises four feeding pipelines 41 which are all installed on the machine body 1 and a metering component 42 which is installed on the feeding pipeline 41, one end of the feeding pipeline 41 extends towards the direction of the stirring barrel 3 through the machine head 103, the materials are metered by the metering component 42 and then are conveyed into the stirring barrel 3 through the feeding pipelines 41, the feeding mechanism 4 can enable the adding amount of, meanwhile, temporary feeding can be conveniently carried out in the stirring process.

Referring to fig. 1, the metering assembly 42 includes two solid metering elements 421 and two liquid metering elements 422, two solid metering elements 421 and two liquid metering elements 422 are installed on two feeding pipes 41; solid and liquid materials are respectively metered by the solid metering piece 421 and the liquid metering piece 422, so that the solid and liquid materials are metered in a mode suitable for metering, and the metering is more accurate.

Referring to fig. 1-2, the solid metering device 421 includes a mounting table 4211 mounted on one side of the feeding pipe 41 far from the stirring barrel 3 and a receiving hopper 4212 slidably disposed on the mounting table 4211, a discharge port 13 is disposed on one side of the receiving hopper 4212 facing the feeding pipe 41, the receiving hopper 4212 is communicated with the feeding pipe 41 through the discharge port 13, a baffle 14 is rotatably disposed at the discharge port 13, a rotating motor 15 is disposed on the receiving hopper 4212, the rotating motor 15 drives the baffle 14 to rotate, a weight sensor 5 is disposed between the receiving hopper 4212 and the mounting table 4211, the weight sensor 5 is mounted on the mounting table 4211, a butting block 6 is fixedly disposed on the receiving hopper 4212, the butting block 6 butts against the weight sensor 5, and a reset device is disposed inside the weight sensor 5 and can reset the receiving hopper 4212 after the material is discharged, so as to facilitate subsequent use; the two weight sensors 5 are respectively arranged on two sides of the receiving hopper 4212, and materials in the receiving hopper 4212 can be more accurately metered by arranging the two sides; a display is arranged on the receiving hopper 4212, the display displays the average weight born by the two weight sensors 5, materials are added into the receiving hopper 4212 to enable the receiving hopper 4212 to slide towards the feeding pipeline 41, meanwhile, the abutting block 6 abuts against the weight sensors 5, the weight sensors 5 display the weight of the materials in the receiving hopper 4212 on the display, and when the weight of the materials in the receiving hopper 4212 reaches the required weight, the rotating motor 15 is started to enable the baffle 14 to rotate, and the materials enter the feeding pipeline 41 through the discharge port 13; the receiving hopper 4212 is used for storing materials, the materials are metered by the weight sensor 5, and the materials are sent into the stirring barrel 3 through the feeding pipeline 41 to be stirred after the weight of the materials in the receiving hopper 4212 reaches a preset weight, so that the metering accuracy of the solid materials is ensured; two guide rods 7 are arranged between the mounting table 4211 and the abutting block 6, the two guide rods 7 are fixedly arranged on the mounting table 4211 respectively, the guide rods 7 are far away from one side fixedly arranged on the mounting table 4211, inserted into the abutting block 6 and penetrate through the abutting block 6, the guide rods 7 are used for guiding the abutting block 6, sliding of the abutting block 6 is smoother, and meanwhile, the probability that the receiving hopper 4212 is separated from the mounting table 4211 is also reduced; liquid measurement piece 422 chooses for use the flowmeter, and the measurement that the flowmeter can be accurate gets into the flow in the agitator 3, installs power pump 16 on the charge tube 41 of flowmeter, carries out accurate measurement to the flow of liquid material through power pump 16 and flowmeter.

Referring to fig. 1 and 3, the stirring assembly 2 includes a stirring motor 21 fixedly arranged on the machine body 1, a rotating shaft 22 fixedly arranged on an output shaft of the stirring motor 21, and a stirring blade 23 fixedly arranged on the rotating shaft 22, one end of the rotating shaft 22, which is far away from the stirring motor 21, is arranged in the stirring barrel 3, the stirring blade 23 is placed in the stirring barrel 3, the stirring motor 21 drives the rotating shaft 22 to cooperate with the stirring blade 23 to stir the material in the stirring barrel 3, so as to realize stirring and mixing of the material; the 22 overcoat of axis of rotation is equipped with

sleeve

8, and 8 covers of sleeve one end sets firmly on organism 1, and the 8 other ends of sleeve have set firmly lid 9, and lid 9 covers agitator 3, and lid 9 is all worn to establish by charging pipeline 41, and the setting of lid 9 can reduce the probability that the material leaks outward in the stirring.

Referring to fig. 2 and 3, the bottom plate 101 includes a fixing plate 1011 fixed to the supporting table 102 and a sliding plate 1012 slidably disposed on the supporting table 102, the sliding plate 1012 is disposed to drive the stirring barrel 3 to slide, so that the stirring barrel 3 can slide in a direction away from the stirring blade 23, the stirring barrel 3 can be conveniently taken out of the bottom plate 101, and the sliding plate 1012 drives the stirring barrel 3 to slide in a direction toward the stirring blade 23, so that the stirring blade 23 can be ensured to stir the materials in the stirring barrel 3; a sliding assembly 10 is arranged between the sliding plate 1012 and the supporting platform 102, the sliding assembly 10 comprises a sliding groove 1001 arranged on the supporting platform 102, a sliding block 1002 fixedly arranged on the sliding plate 1012 and a driving member 1003 arranged in the sliding groove 1001, the sliding block 1002 is arranged in the sliding groove 1001 in a sliding manner, the driving member 1003 drives the sliding block 1002 to slide towards a direction close to or away from the fixing plate 1011, the driving member 1003 adopts an electric cylinder, the sliding assembly 10 is arranged so that the sliding plate 1012 can smoothly slide on the supporting platform 102, and the driving member 1003 provides power for the sliding of the sliding plate 1012; the two sides of the width direction of the sliding plate 1012 are fixedly provided with guide blocks 17, guide grooves 18 are arranged on the support platform 102 corresponding to the guide blocks 17, and the guide grooves 18 are matched with the guide blocks 17 to enable the sliding of the sliding plate 1012 to be smoother and prevent the sliding plate 1012 from inclining.

Referring to fig. 1 and 3, a placing groove 11 is formed in one side of the sliding plate 1012, which is away from the fixing plate 1011, the stirring barrel 3 is placed in the placing groove 11, the placing groove 11 is matched with the stirring barrel 3, a revolving force can be applied to the stirring barrel 3 when materials in the stirring barrel 3 are stirred, and the arrangement of the placing groove 11 can reduce the probability that the stirring barrel 3 moves or is separated due to the force generated by stirring of the stirring barrel 3; slip plate 1012 is last to set firmly anticreep ring 12, anticreep ring 12 cover is established in the agitator 3 outside, and anticreep ring 12's setting can further reduce agitator 3 and lead the probability that agitator 3 removed or break away from because of the power that the stirring produced, and anticreep ring 12 is including solid fixed ring 121 and detachable ring 122, and solid fixed ring 121 sets firmly on slip plate 1012, and detachable ring 122 passes through the bolt and can dismantle the connection on solid fixed ring 121.

The implementation principle of the embodiment of the application is as follows: placing the stirring barrel 3 on a sliding plate 1012, reinforcing the stirring barrel 3 through an anti-drop ring 12, then starting a driving piece 1003 to enable the stirring barrel 3 to slide towards the stirring assembly 2, enabling a cover body 9 to cover the stirring barrel 3, then starting a power pump 16 to add liquid materials into the stirring barrel 3, and controlling the liquid materials to enter through a flowmeter to customize the power pump 16 after the liquid materials reach a specified amount; meanwhile, solid materials are added into the receiving hopper 4212, so that the receiving hopper 4212 slides towards the feeding pipeline 41, meanwhile, the abutting block 6 abuts against the weight sensor 5, the weight sensor 5 displays the weight of the materials in the receiving hopper 4212 on a display, and when the materials in the receiving hopper 4212 reach the required weight, the rotating motor 15 is started to rotate the baffle plate 14, and the materials enter the feeding pipeline 41 through the discharge hole 13; after the materials are added, starting the stirring component 2 to stir and mix the materials in the stirring barrel 3; and stopping the stirring motor 21 after the stirring and mixing are finished, starting the driving piece 1003 to enable the stirring barrel 3 to slide towards the direction far away from the stirring assembly 2, then opening the anti-drop ring 12, taking down the stirring barrel 3 to pour out the concrete after the stirring and mixing, and finishing the stirring process of the whole concrete.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a concrete test agitating unit, includes organism (1), organism (1) includes bottom plate (101), one end sets firmly brace table (102) on bottom plate (101) and sets firmly aircraft nose (103) of keeping away from bottom plate (101) one end at brace table (102), installs stirring subassembly (2) on aircraft nose (103), has placed agitator (3), its characterized in that on bottom plate (101): be provided with reinforced mechanism (4) on aircraft nose (103), reinforced mechanism (4) are including charge-in pipeline (41) and measurement subassembly (42), charge-in pipeline (41) have a plurality ofly, and a plurality of charge-in pipeline (41) are all installed on organism (1), and charge-in pipeline (41) one end runs through aircraft nose (103) and extends towards agitator (3) direction, install on charge-in pipeline (41) measurement subassembly (42), and the material is carried to agitator (3) in through charge-in pipeline (41) rethread after measurement subassembly (42) measurement.

2. The concrete test mixing device of claim 1, wherein: the metering assembly (42) comprises a solid metering element (421) and a liquid metering element (422), the solid metering element (421) and the liquid metering element (422) are respectively provided with a plurality of metering elements, and a plurality of charging pipelines (41) are provided with the solid metering element (421) and the liquid metering element (422) in half.

3. The concrete test mixing device of claim 2, wherein: solid measurement spare (421) include mount table (4211) and connect hopper (4212), install in charging conduit (41) and keep away from agitator (3) one side mount table (4211), connect hopper (4212) to slide and set up on mount table (4211), connect hopper (4212) and charging conduit (41) intercommunication, it is provided with weighing transducer (5) to connect between hopper (4212) and mount table (4211), weighing transducer (5) are installed on mount table (4211), connect and set firmly butt piece (6) on hopper (4212), butt piece (6) butt on weighing transducer (5).

4. A concrete test mixing apparatus according to claim 3, wherein: be provided with a plurality of guide bars (7) between mount table (4211) and butt piece (6), guide bar (7) set firmly on mount table (4211), and guide bar (7) are kept away from to set firmly and are inserted butt piece (6) and run through butt piece (6) in mount table (4211) one side.

5. A concrete test mixing apparatus as claimed in any one of claims 1 to 4, wherein: the stirring assembly (2) comprises a stirring motor (21), a rotating shaft (22) and stirring blades (23), wherein the stirring motor (21) is fixedly arranged on the machine body (1), the rotating shaft (22) is fixedly arranged on an output shaft of the stirring motor (21), the stirring blades (23) are fixedly arranged on the rotating shaft (22), one end, far away from the stirring motor (21), of the rotating shaft (22) is arranged in the stirring barrel (3), and the stirring blades (23) are arranged in the stirring barrel (3).

6. The concrete test mixing device of claim 5, wherein: the rotating shaft (22) is sleeved with a sleeve (8), one end of the sleeve (8) is fixedly arranged on the machine body (1), the other end of the sleeve (8) is fixedly provided with a cover body (9), and the cover body (9) covers the stirring barrel (3).

7. The concrete test mixing device of claim 6, wherein: the bottom plate (101) comprises a fixing plate (1011) and a sliding plate (1012), the fixing plate (1011) and the support platform (102) are fixedly arranged, and the sliding plate (1012) is arranged on the support platform (102) in a sliding mode.

8. The concrete test mixing device of claim 7, wherein: be provided with between slide plate (1012) and the brace table (102) subassembly (10) that slides, the subassembly (10) that slides includes sliding groove (1001), sliding block (1002) and driving piece (1003), sliding groove (1001) is seted up on brace table (102), sliding block (1002) set firmly on slide plate (1012), sliding block (1002) slide and set up in sliding groove (1001), driving piece (1003) are installed in sliding groove (1001), and driving piece (1003) drive sliding block (1002) towards be close to or keep away from fixed plate (1011) direction and slide.

9. The concrete test mixing device of claim 8, wherein: slip board (1012) deviate from fixed plate (1011) one side and seted up standing groove (11), agitator (3) are placed in standing groove (11), standing groove (11) and agitator (3) looks adaptation.

10. The concrete test mixing device of claim 9, wherein: an anti-drop ring (12) is fixedly arranged on the sliding plate (1012), and the anti-drop ring (12) is sleeved on the outer side of the stirring barrel (3).