CN216099623U

CN216099623U - Novel intelligent dustless concrete mixing device

Info

Publication number: CN216099623U
Application number: CN202121881099.2U
Authority: CN
Inventors: 杨枫林; 钱福庆; 吴竺铭; 周银峰; 陈雷
Original assignee: Nantong Construction Concrete Co ltd
Current assignee: Nantong Construction Concrete Co ltd
Priority date: 2021-08-12
Filing date: 2021-08-12
Publication date: 2022-03-22
Anticipated expiration: 2031-08-12

Abstract

The utility model discloses a novel intelligent dust-free concrete stirring device which comprises a base, a stirring tank, a stirring rod, stirring blades, a blocking plate and a material collecting groove, wherein the stirring tank is arranged at the top end of the base, the stirring rod is arranged in the stirring tank and is connected with the stirring blades through a connecting structure, and each stirring blade comprises four groups of clamping grooves formed in the surface of the stirring rod, clamping blocks inserted into the clamping grooves, a first limiting plate arranged on the tail end of the outer side of each clamping block, a bolt penetrating through the surface of the first limiting plate, a second limiting plate sleeved on the surface of the bolt, a first nut meshed on the surface of the bolt and a connecting rod penetrating through the surface of the second limiting plate; through the connection structure who sets up etc, it establishes and carries out the mode of consolidating through bolt and nut and install to have effectively avoided the cover that current stirring leaf used mostly, need remove the problem of puddler from the agitator tank completely during the change, has improved the convenience of device.

Description

Novel intelligent dustless concrete mixing device

Technical Field

The utility model relates to the technical field of concrete mixing devices, in particular to a novel intelligent dustless concrete mixing device.

Background

The concrete mixing device is a machine for mixing and stirring cement, gravel aggregate and water into a concrete mixture, mainly comprises a mixing tank, a feeding and discharging mechanism, a water supply system, a motor, a transmission mechanism, a rack, a supporting device and the like, in order to reduce dust generated in the concrete production process, a novel intelligent dustless concrete mixing device is generally used for production, the conventional novel intelligent dustless concrete mixing device basically can meet daily use requirements, but certain defects still need to be improved.

In the in-service use process, the raw materials of current novel intelligent dust-free concrete mixing device when producing the concrete are mostly for grit and cement, the hardness of raw materials is higher, and the hardness is high after solidifying the caking, after long-time production operation, stirring leaf edge takes place to warp and wearing and tearing easily, and the easy glutinous concrete piece in flabellum surface, influence the efficiency and the quality of stirring operation, need regularly change the stirring leaf, current stirring leaf is mostly used and is established and carry out the mode of consolidating through bolt and nut and install, need demolish the puddler from the agitator tank completely during the change, the convenience of device is not strong, we propose a novel intelligent dust-free concrete mixing device for this.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a novel intelligent dust-free concrete stirring device, the stirring blades can be fixed on the surface of the stirring rod through the connecting structure through the arranged connecting structure, the problems that the existing stirring blades are mostly installed in a sleeved mode and are reinforced through bolts and nuts and the stirring rod needs to be completely detached from the stirring tank during replacement are solved, and the convenience of the device is improved.

In order to solve the technical problems, the utility model provides the following technical scheme: a novel intelligent dustless concrete stirring device comprises a base, a stirring tank, stirring rods, stirring blades, a blocking plate and a material receiving groove, wherein the stirring tank is arranged at the top end of the base, the stirring rods are arranged in the stirring tank, four groups of stirring blades are arranged on the surface of each stirring rod, the blocking plate is arranged at a discharge port at the bottom end of the stirring tank, the material receiving groove is arranged at the lower end of the blocking plate, each stirring rod is connected with the corresponding stirring blade through a connecting structure, each stirring blade comprises four groups of clamping grooves formed in the surface of each stirring rod, clamping blocks inserted into the clamping grooves, first limiting plates arranged at the outer ends of the clamping blocks, a bolt penetrating through the surfaces of the first limiting plates, a second limiting plate sleeved on the surface of the bolt, a first nut meshed on the surface of the bolt and a connecting rod penetrating through the surfaces of the second limiting plates, and one end of each connecting rod is provided with the first limiting plate, the other end of the connecting rod is provided with a stirring blade.

As a preferred technical scheme, the first limiting plate, the bolt, the second limiting plate and the connecting rod are attached to the surface of the outer wall of the stirring rod.

As a preferable technical scheme of the utility model, the clamping grooves are all arranged into rectangular grooves which gradually decrease from right to left, and the clamping blocks are all arranged into rectangles matched with the clamping grooves.

As a preferred technical scheme of the utility model, the connecting rods are all arranged in a cylindrical shape, and the surfaces of the second limiting plate are all provided with round holes matched with the connecting rods.

As a preferred technical scheme of the utility model, the bottom end surface of the separation plate is provided with an adjusting structure, the adjusting structure comprises a plurality of groups of connecting plates arranged on the bottom end surface of the separation plate, a rotating rod penetrating through the surface of the connecting plates, two groups of bearings sleeved on the surface of the rotating rod, a bolt penetrating through the surface of the rotating rod, a first limiting block arranged at the bottom end of the bolt, two groups of sliding chutes arranged at the bottom end of the first limiting block, sliding rails embedded in the sliding chutes, slotted holes arranged at the top ends of the first limiting blocks, a second limiting block embedded in the slotted holes and a second nut engaged on the surface of the bolt;

the bearings are all arranged on the surface of the base, and two groups of sliding rails are arranged on the surface of the base;

the bolt penetrates through the surface of the second limiting block.

As a preferred technical scheme of the utility model, the bolts are all arranged in a cylindrical shape, and the tail ends of the rotating rods are all provided with rectangular grooves matched with the bolts.

As a preferred technical scheme of the utility model, the sliding rails are all arranged in a T shape, and the sliding grooves are all arranged in open rectangular grooves matched with the sliding rails.

Compared with the prior art, the utility model can achieve the following beneficial effects:

1. through the arranged connecting structure and the like, the problem that the stirring rod needs to be completely removed from the stirring tank during replacement due to the fact that the stirring blade is mostly sleeved and installed in a reinforcing mode through a bolt and a nut is effectively solved, the position of the connecting rod is pre-fixed through the mutual matching of the clamping groove and the clamping block, the first limiting plate and the second limiting plate are connected together through the bolt, the position of the connecting rod is reinforced, and the position of the stirring blade is fixed, so that the purposes of quickly installing and disassembling the stirring blade are achieved, and the convenience of the device is improved;

2. through the regulation structure etc. that sets up, effectively avoided the device when stirring man-hour, because rocking or vibrations of device fuselage lead to the baffler to open automatically, the problem that the raw materials of agitator tank inside unprocessed completion leaked, through promoting first stopper, make first stopper remove under the restriction of slide rail, first stopper drives the bolt and inserts the bull stick inside, rotate the second nut again, it promotes the second stopper and removes to make the second nut, the second stopper is mutually supported with first stopper and is pressed from both sides tight fixedly to the bull stick, thereby reach the purpose of restricting the position of bull stick, the security when having improved the device and using.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic front sectional view of the present invention;

FIG. 3 is a schematic side sectional view of the present invention;

FIG. 4 is a schematic bottom sectional view of the present invention;

FIG. 5 is an enlarged schematic view of the utility model at A of FIG. 2;

FIG. 6 is an enlarged view of the structure of FIG. 2 at B according to the present invention;

fig. 7 is an enlarged view of the structure of fig. 3 at C according to the present invention.

Wherein: 1. a base; 2. a stirring tank; 3. a stirring rod; 4. stirring blades; 5. a barrier plate; 6. a material receiving groove; 7. a connecting structure; 71. a card slot; 72. a clamping block; 73. a first limit plate; 74. a bolt; 75. a second limiting plate; 76. a first nut; 77. a connecting rod; 8. an adjustment structure; 81. a connecting plate; 82. a rotating rod; 83. a bearing; 84. a bolt; 85. a first stopper; 86. a chute; 87. a slide rail; 88. a slot; 89. a second limiting block; 810. a second nut.

Detailed Description

The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

referring to fig. 1-7, a novel intelligent dust-free concrete mixing device comprises a base 1, a mixing tank 2, a mixing rod 3, a mixing blade 4, a baffle plate 5 and a material receiving tank 6, wherein the mixing tank 2 is arranged at the top end of the base 1, the mixing rod 3 is arranged in the mixing tank 2, four sets of mixing blades 4 are arranged on the surface of the mixing rod 3, the baffle plate 5 is arranged at the discharge port at the bottom end of the mixing tank 2, the material receiving tank 6 is arranged at the lower end of the baffle plate 5, the mixing rod 3 is connected with the mixing blade 4 through a connecting structure 7, the mixing blade 4 comprises four sets of clamping grooves 71 arranged on the surface of the mixing rod 3, clamping blocks 72 inserted into the clamping grooves 71, a first limiting plate 73 arranged on the outer end of the clamping blocks 72, a bolt 74 penetrating through the surface of the first limiting plate 73, a second limiting plate 75 sleeved on the surface of the bolt 74, a first nut 76 meshed on the surface of the bolt 74 and a connecting rod 77 penetrating through the surface of the second limiting plate 75, one end of the connecting rod 77 is provided with the first limiting plate 73, and the other end of the connecting rod 77 is provided with the stirring blade 4.

When the stirring blade 4 needs to be installed, the connecting rod 77 is moved to enable the connecting rod 77 to drive the stirring blade 4 and the first limiting plate 73 to move, the first limiting plate 73 drives the fixture block 72 to move, the fixture block 72 is inserted into the fixture groove 71, after the fixture block 72 moves to the innermost part of the fixture groove 71, the fixture groove 71 pre-fixes the position of the fixture block 72, meanwhile, the top end surface of the first limiting plate 73 is attached to the surface of the stirring rod 3, the second limiting plate 75 is moved to enable the second limiting plate 75 to move on the surface of the connecting rod 77, the inner side surface of the second limiting plate 75 is attached to the surface of the stirring rod 3, the bolt 74 is moved to enable the bolt 74 to penetrate through the first limiting plate 73 and the second limiting plate 75, the first nut 76 is rotated to enable the bolt 74 and the first nut 76 to be matched with each other to limit the positions of the first limiting plate 73 and the second limiting plate 75, meanwhile, the inner side surface of the bolt 74 is attached to the surface of the stirring rod 3, the inside surface of connecting rod 77 is laminated with puddler 3 surface, and first limiting plate 73, bolt 74, second limiting plate 75 and connecting rod 77 mutually support to be fixed on puddler 3 surface, and the installation of stirring leaf 4 is accomplished

In other embodiments, the first limiting plate 73, the latch 74, the second limiting plate 75 and the connecting rod 77 are attached to the outer wall surface of the stirring rod 3;

through this design, make first limiting plate 73, bolt 74, second limiting plate 75 and connecting rod 77 can mutually support and consolidate to reach the mesh of avoiding stirring leaf 4 at puddler 3 surface displacement in the use.

In other embodiments, the slots 71 are all rectangular slots gradually decreasing from right to left, and the latches 72 are all rectangular slots matching with the slots 71;

through the design, the fixture block 72 can be inserted into the fixture groove 71, and the fixture block 72 cannot be vertically moved out of the fixture groove 71 after moving to the leftmost side of the fixture groove 71, so that the purpose of pre-fixing the position of the fixture block 72 is achieved.

In other embodiments, the connecting rods 77 are all configured as a cylinder, and the surfaces of the second limiting plates 75 are all provided with circular holes matched with the connecting rods 77;

through this design, make the second limiting plate 75 can move on the connecting rod 77 surface to reach the purpose of adjusting the position of second limiting plate 75 according to the diameter of puddler 3.

In other embodiments, the bottom surface of the blocking plate 5 is provided with an adjusting structure 8, the adjusting structure 8 includes a plurality of sets of connecting plates 81 disposed on the bottom surface of the blocking plate 5, a rotating rod 82 penetrating the surface of the connecting plates 81, two sets of bearings 83 sleeved on the surface of the rotating rod 82, a bolt 84 penetrating the surface of the rotating rod 82, a first limit block 85 disposed at the bottom end of the bolt 84, two sets of sliding grooves 86 disposed at the bottom end of the first limit block 85, a sliding rail 87 embedded inside the sliding grooves 86, a slot hole 88 disposed at the top end of the first limit block 85, a second limit block 89 embedded inside the slot hole 88, and a second nut 810 engaged on the surface of the bolt 84;

the bearings 83 are all arranged on the surface of the base 1, and two groups of sliding rails 87 are arranged on the surface of the base 1;

the bolt 84 penetrates through the surface of the second limiting block 89;

when the blocking plate 5 needs to be opened, the second nut 810 is rotated, the second nut 810 is enabled to be not matched with the bolt 84 to limit the position of the second limiting block 89 any more, the second limiting block 89 is enabled to be not matched with the first limiting block 85 to clamp and fix the rotating rod 82, the first limiting block 85 is pulled again, the first limiting block 85 is enabled to drive the sliding groove 86 to move on the surface of the sliding rail 87, the first limiting block 85 drives the bolt 84 to move out of the rotating rod 82 from the inside, the bolt 84 is not limited to the position of the rotating rod 82 any more, the rotating rod 82 can rotate, the rotating rod 82 is rotated again, the rotating rod 82 is enabled to rotate under the limitation of the bearing 83, the rotating rod 82 drives the connecting plate 81 to rotate, the bolt 84 drives the blocking plate 5 to rotate, and the blocking plate 5 is opened.

In other embodiments, the bolts 84 are all configured as a cylinder, and the ends of the rotating rods 82 are all provided with rectangular grooves which are matched with the bolts 84;

through the design, the bolt 84 can be inserted into a rectangular groove formed at the tail end of the rotating rod 82, so that the bolt 84 can limit the position of the rotating rod 82.

In other embodiments, the sliding rails 87 are all arranged in a T shape, and the sliding grooves 86 are all arranged as open rectangular grooves matched with the sliding rails 87;

through the design, the first limiting block 85 can move on the surface of the sliding rail 87 through the sliding groove 86, so that the purpose of adjusting and limiting the position of the first limiting block 85 is achieved.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a novel intelligent dustless concrete mixing device, includes base (1), agitator tank (2), puddler (3), stirring leaf (4), baffler (5) and receipts silo (6), base (1) top is provided with agitator tank (2), and agitator tank (2) inside is provided with puddler (3), puddler (3) surface is provided with four stirring leaves of group (4), agitator tank (2) bottom discharge gate department is provided with baffler (5), and baffler (5) lower extreme is provided with receives silo (6), its characterized in that: puddler (3) are connected with stirring leaf (4) through connection structure (7), stirring leaf (4) are including offering four groups draw-in groove (71) on puddler (3) surface, insert inside fixture block (72) of draw-in groove (71), set up at fixture block (72) outside first limiting plate (73) on terminal, run through bolt (74) on first limiting plate (73) surface, establish and establish at bolt (74) second limiting plate (75) on the surface, mesh at bolt (74) first nut (76) on the surface and run through connecting rod (77) on second limiting plate (75) surface, the one end of connecting rod (77) all is provided with first limiting plate (73), the other end of connecting rod (77) all is provided with stirring leaf (4).

2. The novel intelligent dustless concrete mixing device of claim 1, wherein: the first limiting plate (73), the bolt (74), the second limiting plate (75) and the connecting rod (77) are attached to the outer wall surface of the stirring rod (3).

3. The novel intelligent dustless concrete mixing device of claim 1, wherein: the clamping grooves (71) are all arranged into rectangular grooves which are gradually reduced from right to left, and the clamping blocks (72) are all arranged into rectangles matched with the clamping grooves (71).

4. The novel intelligent dustless concrete mixing device of claim 1, wherein: the connecting rods (77) are all arranged to be cylindrical, and round holes matched with the connecting rods (77) are formed in the surfaces of the second limiting plates (75).

5. The novel intelligent dustless concrete mixing device of claim 1, wherein: the bottom end surface of the blocking plate (5) is provided with an adjusting structure (8), the adjusting structure (8) comprises a plurality of groups of connecting plates (81) arranged on the bottom end surface of the blocking plate (5), rotating rods (82) penetrating through the surfaces of the connecting plates (81), two groups of bearings (83) sleeved on the surfaces of the rotating rods (82), bolts (84) penetrating through the surfaces of the rotating rods (82), first limiting blocks (85) arranged at the bottom ends of the bolts (84), two groups of sliding grooves (86) formed at the bottom ends of the first limiting blocks (85), sliding rails (87) embedded in the sliding grooves (86), slotted holes (88) formed at the top ends of the first limiting blocks (85), second limiting blocks (89) embedded in the slotted holes (88) and second nuts (810) meshed on the surfaces of the bolts (84);

the bearings (83) are all arranged on the surface of the base (1), and two groups of sliding rails (87) are arranged on the surface of the base (1);

the bolt (84) penetrates through the surface of the second limiting block (89).

6. The novel intelligent dustless concrete mixing device of claim 5, wherein: the bolts (84) are all arranged in a cylindrical shape, and rectangular grooves matched with the bolts (84) are formed in the tail ends of the rotating rods (82).

7. The novel intelligent dustless concrete mixing device of claim 5, wherein: the slide rails (87) are all arranged into T-shaped structures, and the sliding grooves (86) are all arranged into open rectangular grooves matched with the slide rails (87).