CN209812758U - Highway bridge concrete mixing device - Google Patents

Highway bridge concrete mixing device Download PDF

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Publication number
CN209812758U
CN209812758U CN201821899299.9U CN201821899299U CN209812758U CN 209812758 U CN209812758 U CN 209812758U CN 201821899299 U CN201821899299 U CN 201821899299U CN 209812758 U CN209812758 U CN 209812758U
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China
Prior art keywords
pipe
straight pipe
water
placing
mixing device
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CN201821899299.9U
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Chinese (zh)
Inventor
江君
谈波
张�浩
李振
王军
曹强龙
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Anhui Huaifu Road Bridge Construction Co Ltd
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Anhui Huaifu Road Bridge Construction Co Ltd
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Priority to CN201821899299.9U priority Critical patent/CN209812758U/en
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Abstract

The utility model discloses a highway bridge concrete mixing device, which comprises a frame, a mixing tank, a motor, a mixing shaft, mixing blades and a water adding component sleeved on the mixing shaft, wherein the water adding component comprises a rotating pipe sleeved at the top of the mixing shaft, a water inlet pipe fixedly connected at the top of the rotating pipe, a water pipe inserted into the water inlet pipe, and a first straight pipe which is circumferentially arranged on the side wall of the water inlet pipe and is communicated with the water inlet pipe; a flow distribution plate for dividing the first straight pipe into two chambers is arranged in the first straight pipe, an opening is formed in the side wall of one chamber, and the flow guide pipe is communicated with the other chamber; the length of the first straight pipe is smaller than that of the second straight pipe. The utility model discloses have the effect that makes the concrete mixing even.

Description

Highway bridge concrete mixing device
Technical Field
The utility model belongs to the technical field of agitated vessel technique and specifically relates to a highway bridge concrete mixing device is related to.
Background
Currently, a blender is a machine in which a shaft with blades rotates in a cylinder or tank to blend and mix a plurality of materials into a mixture or a suitable consistency. The mixers are classified into forced mixers, single horizontal shaft mixers, double horizontal shaft mixers, and the like. The stirrer is widely applied to efficient equipment for stirring, dispersing and dissolving coatings and solids, and chemical products such as printing ink, pigment, adhesive and the like, and the equipment consists of a hydraulic system, a main transmission system, a stirring system, a guide mechanism and an electric cabinet, and each part of the equipment is compact and reasonable in structure.
Currently, chinese utility model patent that bulletin number is CN205969493U discloses an automatic water mixer device adds, including base, water storage box, water pump and drive arrangement, the gyro wheel is installed to the base below, the gyro wheel top is fixed with the fixed bolster, the base side is fixed with the backup pad, be provided with the agitator tank on the fixed bolster, ejection of compact switch is installed to the agitator tank below, agitator tank internally mounted has the (mixing) shaft, be fixed with the stirring leaf on the (mixing) shaft, (mixing) shaft one end is provided with the rolling bearing case, be fixed with drive arrangement in the backup pad.
The above prior art solutions have the following drawbacks: the water pump absorbs water from the water storage tank and then adds the water pipe into the stirring tank, water is added by the water pipe, uniformity cannot be guaranteed, mixing performance of water in concrete is poor, and concrete stirring is uneven, so that performance of the prepared concrete is affected.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a highway bridge concrete mixing device realizes adding water to the mixer is even, makes the concrete mixing even, promotes the performance of concrete.
The above technical purpose of the present invention can be achieved by the following technical solutions: a highway bridge concrete stirring device comprises a frame, a stirring barrel arranged on the frame, a motor fixedly connected to the bottom of the stirring barrel, a stirring shaft arranged in the stirring barrel and driven by the motor, a stirring blade arranged in the stirring barrel, a placing plate hinged on the side wall of the stirring barrel and capable of vertically overturning, a placing hole arranged at the center of the placing plate, a water adding assembly sleeved on the stirring shaft, wherein the water adding assembly comprises a rotating pipe sleeved on the top of the stirring shaft, a water inlet pipe fixedly connected to the top of the rotating pipe, a water pipe penetrating through the placing hole and inserted into the water inlet pipe, a first straight pipe circumferentially arranged on the side wall of the water inlet pipe and communicated with the water inlet pipe, a second straight pipe fixedly connected to the water inlet pipe and positioned at the lower part of the first straight pipe, a circular pipe arranged at the second straight pipe and far away from one end of the rotating pipe and communicated with the second straight pipe, and the, water outlets are uniformly formed in the bottom of the round pipe; a flow distribution plate for dividing the first straight pipe into two chambers is arranged in the first straight pipe, an opening is formed in the side wall of one chamber, and the flow guide pipe is communicated with the other chamber; the length of the first straight pipe is smaller than that of the second straight pipe.
By adopting the technical scheme, the materials are placed in the stirring barrel, the motor is started, and the motor drives the stirring blades to rotate so as to stir the materials in the stirring barrel; the water pipe passes and places in the hole inserts the inlet pipe, opens the water pipe, makes the water inflow in the water pipe in the inlet pipe, and the rivers in the inlet pipe are gone into first straight tube, and the water in first straight tube is through the reposition of redundant personnel of flow distribution plate, and the water of one flows from the opening part along first straight tube, and another part flows into the second straight tube along first straight tube, then in the second straight tube inflow pipe, flows from the delivery port department of pipe at last.
The utility model discloses further set up to, seted up the slot on the inner wall of first straight tube, the flow distribution plate is pegged graft in the slot.
Through adopting above-mentioned technical scheme, the slot is used for fixed flow distribution plate, makes the vertical setting of flow distribution plate in first straight tube.
The utility model discloses further set up to, be provided with a fixed subassembly on the rotatory pipe, fixed subassembly is including seting up screw hole on the rotatory pipe lateral wall, seting up the thread groove that corresponds with the screw hole on the (mixing) shaft, passing the screw thread post that the screw hole stretched into the thread groove, screw thread post and thread groove, the equal threaded connection of screw hole.
Through adopting above-mentioned technical scheme, after screw hole and thread groove are aimed at, rotatory cylinder makes screw thread post swivelling joint in the thread groove, makes swivelling joint pipe and agitator shaft connection together to it rotates to drive the subassembly that adds water when making the (mixing) shaft rotatory.
The utility model discloses further set up to, a terminal fixed cylinder of screw thread post, thread groove one side fixedly connected with handle is kept away from to the cylinder.
Through adopting above-mentioned technical scheme, set up cylinder and handle and make things convenient for the rotatory screw thread post of staff.
The utility model discloses further set up to, place the downthehole elasticity circle that is provided with, integrated into one piece has a plurality of sawtooth on the inside wall of elasticity circle.
Through adopting above-mentioned technical scheme, the water pipe is placed in the elastic ring, is provided with the serration ring on the elastic ring, avoids the water pipe from placing downthehole dropping.
The utility model discloses further set up to, still be provided with two on the agitator lateral wall and be used for placing the subassembly of placing of adding water subassembly, place the subassembly and include the fixing base of fixed mounting on the agitator lateral wall, pass fixing base and fixing base fixed connection's fixed column, rotate the strip of placing of connection on the fixed column.
Through adopting above-mentioned technical scheme, pull out placing the strip from laminating agitator to keeping away from agitator one side, two are placed the mutual butt of strip lateral wall, are convenient for place the strip of placing the subassembly of adding water under the dismantlement on, convenient follow-up clearance to the agitator.
The utility model discloses further set up to, place a protruding piece of strip top fixedly connected with.
Through adopting above-mentioned technical scheme, set up protruding piece and avoid adding water the subassembly and drop.
The utility model is further arranged in that a discharge plate which can be opened in a rotating way is arranged at the bottom of the mixing tank, a first fixed block is fixedly connected on the side wall of the mixing tank, and a rotating handle which passes through the first fixed block is fixedly connected on the discharge plate; the side face of the stirring barrel is fixedly connected with a second fixing block, the side face of the stirring barrel is located above the discharge plate, the second fixing block is in threaded connection with a bolt, and the side wall of the bolt abuts against the side wall of the discharge plate.
Through adopting above-mentioned technical scheme, twist grip installs on the fixing base, and during the use, rotatory rotation handle makes the play flitch screw-out from the agitator tank bottom, and the material that the stirring is good just follows the discharge gate output, sets up screw bolt and fixed block two, prevents that the mixer during operation, goes out the flitch and opens, and the material falls out.
To sum up, the utility model discloses following beneficial effect has:
1. the water adding component is arranged to uniformly add water to the mixer, so that the concrete is uniformly mixed, and the performance of the concrete is improved;
2. the fixed component is arranged, so that the water adding component can be conveniently detached from the stirring shaft, and the stirrer can be cleaned;
3. the assembly is placed in the setting, is convenient for place the subassembly of adding water after the dismantlement.
Drawings
FIG. 1 is a schematic view of the overall structure of the embodiment;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1;
FIG. 3 is an enlarged schematic view of portion B of FIG. 1;
FIG. 4 is a schematic structural diagram of an embodiment of a water adding assembly;
FIG. 5 is a schematic structural view of an embodiment for embodying a diverter plate and a flow tube;
fig. 6 is an enlarged schematic view of a portion C in fig. 4.
Reference numerals: 1. a frame; 2. a stirring barrel; 21. placing the plate; 211. placing holes; 212. an elastic ring; 22. a discharge plate; 221. a first fixed block; 222. rotating the handle; 23. a second fixed block; 231. a bolt; 3. a motor; 31. a stirring shaft; 32. stirring blades; 4. a water adding component; 41. rotating the tube; 42. a water inlet pipe; 43. a water pipe; 44. a first straight pipe; 441. a flow distribution plate; 4411. a chamber; 442. an opening; 443. a slot; 45. a second straight pipe; 451. a water outlet; 46. a flow guide pipe; 47. a circular tube; 5. a fixing assembly; 51. a threaded hole; 52. a thread groove; 53. a threaded post; 54. a cylinder; 541. a handle; 6. placing the component; 61. a fixed seat; 62. fixing a column; 63. placing the strips; 631. and (4) a convex block.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses a highway bridge concrete mixing device, including frame 1, install agitator 2 in frame 1, fixed connection at the motor 3 of 2 bottoms of agitator, install in agitator 2 by motor 3 driven (mixing) shaft 31, install in agitator 2 with (mixing) shaft 31 fixed connection's stirring leaf 32, cup joint the subassembly 4 of adding water on (mixing) shaft 31.
Referring to fig. 1, an output shaft of a motor 3 is vertically arranged and inserted into an agitating barrel 2; the stirring shaft 31 is fixed on the output shaft of the motor 3; three stirring blades 32 are arranged and fixed on the stirring shaft 31 at intervals; a discharge plate 22 which can be opened in a rotating way is arranged at the bottom of one side of the stirring barrel 2; the side wall of the stirring barrel 2 is fixedly connected with a first fixing block 221, and two first fixing blocks 221 are arranged and arranged along the height direction of the stirring barrel 2; a rotating handle 222 is fixedly arranged on one side of the discharging plate 22 away from the stirring barrel 2, and the rotating handle 222 penetrates through the first fixing block 221 and can rotate relative to the first fixing block 221.
Referring to fig. 1, in order to prevent the discharge plate 22 from being opened when the mixing tank 2 is in operation, a second fixing block 23 is fixedly connected to the side surface of the mixing tank 2 above the discharge plate 22, a bolt 231 is screwed to the second fixing block 23, and the side wall of the bolt 231 abuts against the side wall of the discharge plate 22.
Referring to fig. 1, a placing assembly 6 for placing the water adding assembly 4 is further arranged on the side wall of the stirring barrel 2, and the placing assemblies 6 are symmetrically arranged along a placing plate 21; referring to fig. 1-2, the placing assembly 6 includes a fixing base 61, a fixing column 62 and a placing strip 63. The fixed seat 61 is fixedly connected to the outer side wall of the stirring barrel 2; the fixing column 62 penetrates through the fixing seat 61 and is in rotary connection with the fixing column 62; the placing strips 63 are rotationally connected to the fixing column 62, the tops of the placing strips 63 are flush with the height of the opening of the stirring barrel 2, and the opposite parts of the two placing strips 63 are arc-shaped; the radian of the placing strip 63 is the same as that of the stirring barrel 2; the top of the placing strip 63 is fixedly connected with a convex block 631 which prevents the water adding component 4 from falling; when placing strip 63 and pull out from laminating agitator 2, take off from (mixing) shaft 31 adding water subassembly 4, place and place strip 63 on, can clear up agitator 2.
Referring to fig. 3, the top of the side wall of the mixing tank 2 is hinged with a placing plate 21, and the placing plate 21 can be turned over from being parallel to the side wall of the mixing tank 2 to be placed on the top of the mixing tank 2; a placing hole 211 is formed in the center of the placing plate 21, an elastic ring 212 is arranged in the placing hole 211, and a plurality of saw teeth are integrally formed on the inner side wall of the elastic ring 212.
Referring to fig. 4-5, the water feeding assembly 4 includes a rotary pipe 41, a water inlet pipe 42, a water pipe 43, a first straight pipe 44, a second straight pipe 45, and a circular pipe 47. The rotating pipe 41 is sleeved at the top of the stirring shaft 31; the water inlet pipe 42 is fixedly connected to the top of the rotating pipe 41; the water pipe 43 passes through the placing hole 211 and is inserted into the water inlet pipe 42, the water pipe 43 is spaced from the water inlet pipe 42, and the side wall of the water pipe 43 is abutted to the elastic ring 212; three first straight pipes 44 are arranged, are circumferentially connected to the side wall of the water inlet pipe 42 and are communicated with the water inlet pipe 42; a splitter plate 441 is vertically arranged in the first straight pipe 44 along the length direction of the first straight pipe 44, the splitter plate 441 divides the first straight pipe 44 into two chambers 4411, one chamber 4411 is provided with an opening 442 on the side wall, and the other chamber 4411 is connected with a guide pipe 46; the second straight pipe 45 is fixedly connected to the water inlet pipe 42 and is positioned at the lower part of the first straight pipe 44, and the first straight pipe 44 is communicated with the second straight pipe 45 through the flow guide pipe 46; the circular tube 47 is arranged at one end of the second straight tube 45 far away from the rotating tube 41 and is communicated with the second straight tube 45; the bottom of the circular tube 47 is uniformly provided with water outlets 451.
Referring to fig. 5, an insertion groove 443 is installed along the longitudinal direction of the first straight pipe 44 on the inner wall of the first straight pipe 44, and the diversion plate 441 is inserted into the insertion groove 443.
Referring to fig. 6, in order to allow rotation of the rotating pipe 41 in synchronization with the stirring shaft 31, a fixing member 5 is provided on the rotating pipe 41, and the fixing member 5 includes a screw hole 51, a screw groove 52, a cylinder 54, and a screw post 53. The threaded hole 51 is formed in the rotary pipe 41 and penetrates through the side wall of the rotary pipe 41; the thread groove 52 is arranged on the stirring shaft 31 and corresponds to the thread hole 51; internal threads are formed in the threaded groove 52 and the threaded hole 51, the threaded column 53 penetrates through the threaded hole 51 and extends into the threaded groove 52, and the threaded column 53 is in threaded connection with both the threaded hole 51 and the threaded groove 52; in order to facilitate the manual rotation of the threaded column 53, a cylinder 54 is fixed at the end of the threaded column 53, and a handle 541 is fixedly connected to the side of the cylinder 54 away from the threaded column 53.
When the stirring device is used, the motor 3 is started, the required stirring materials are added into the stirring barrel 2, the water pipe 43 is started, water in the water pipe 43 flows into the water inlet pipe 42, water in the water inlet pipe 42 flows into the first straight pipe 44, water in the first straight pipe 44 is divided by the dividing plate 441, one part of water flows out from the opening 442 along the cavity in the first straight pipe 44, the other part of water flows into the flow guide pipe 46 along the other cavity, flows into the round pipe 47 along the flow guide pipe 46 through the second straight pipe 45, and flows out from the water outlet 451 of the round pipe 47.
After the use is finished, the placing plate 21 is rotated from the horizontal state to the vertical state, and then the placing strip 63 is pulled out to the side far away from the stirring barrel 2; the handle 541 is rotated to rotate the threaded column 53 from the threaded groove 52 to the threaded hole 51, then the water adding assembly 4 is taken down from the stirring shaft 31 and placed on the two placing strips 63, and at the moment, the stirring barrel 2 can be cleaned.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (8)

1. The utility model provides a highway bridge concrete mixing device, includes frame (1), installs agitator (2) in frame (1), fixed connection at motor (3) of agitator (2) bottom, (install in agitator (2) by motor (3) driven (31), install stirring leaf (32) in agitator (2), articulate and to carry out board (21) of placing of vertical upset on agitator (2) lateral wall, the center department of placing board (21) has seted up one and has placed hole (211), its characterized in that: the water adding device comprises a stirring shaft (31), a water adding assembly (4) sleeved on the stirring shaft (31), the water adding assembly (4) comprises a rotating pipe (41) sleeved on the top of the stirring shaft (31), a water inlet pipe (42) fixedly connected to the top of the rotating pipe (41), a water pipe (43) penetrating through a placing hole (211) and inserted into the water inlet pipe (42), a first straight pipe (44) circumferentially arranged on the side wall of the water inlet pipe (42) and communicated with the water inlet pipe (42), a second straight pipe (45) fixedly connected to the water inlet pipe (42) and located on the lower portion of the first straight pipe (44), and a round pipe (47) installed at one end, far away from the rotating pipe (41), of the second straight pipe (45) and communicated with the second straight pipe (45), wherein the first straight pipe (44) is communicated with the second straight pipe (45) through a flow guide pipe (46; a flow distribution plate (441) which divides the first straight pipe (44) into two chambers (4411) is arranged in the first straight pipe (44), an opening (442) is formed in the side wall of one chamber (4411), and the flow guide pipe (46) is communicated with the other chamber (4411); the length of the first straight pipe (44) is smaller than that of the second straight pipe (45).
2. The road bridge concrete mixing device of claim 1, wherein: an inserting groove (443) is formed in the inner wall of the first straight pipe (44), and the flow distribution plate (441) is inserted into the inserting groove (443).
3. The road bridge concrete mixing device of claim 1, wherein: be provided with a fixed subassembly (5) on rotatory pipe (41), fixed subassembly (5) are including seting up screw hole (51) on rotatory pipe (41) lateral wall, seting up thread groove (52) that correspond with screw hole (51) on (mixing) shaft (31), pass screw hole (51) and stretch into screw thread post (53) in thread groove (52), screw thread post (53) and thread groove (52), the equal threaded connection of screw hole (51).
4. The road bridge concrete mixing device of claim 3, wherein: a cylinder (54) is fixed at the tail end of the threaded column (53), and a handle (541) is fixedly connected to one side, far away from the threaded groove (52), of the cylinder (54).
5. The road bridge concrete mixing device of claim 1, wherein: an elastic ring (212) is arranged in the placing hole (211), and a plurality of sawteeth are integrally formed on the inner side wall of the elastic ring (212).
6. The road bridge concrete mixing device of claim 1, wherein: still be provided with two on agitator (2) lateral wall and be used for placing subassembly (6) of placing of adding water subassembly (4), place subassembly (6) including fixed mounting fixing base (61) on agitator (2) lateral wall, pass fixing base (61) and fixing base (61) fixed connection's fixed column (62), rotate and connect placing strip (63) on fixed column (62).
7. The road bridge concrete mixing device of claim 6, wherein: the top of the placing strip (63) is fixedly connected with a convex block (631).
8. The road bridge concrete mixing device of claim 1, wherein: a discharge plate (22) capable of being opened in a rotating mode is mounted at the bottom of one side of the stirring barrel (2), a first fixing block (221) is fixedly connected to the side wall of the stirring barrel (2), and a rotating handle (222) penetrating through the first fixing block (221) is fixedly connected to the discharge plate (22); the side surface of the stirring barrel (2) is fixedly connected with a second fixing block (23) which is positioned above the discharging plate (22) and on the side surface of the stirring barrel (2), a bolt (231) is connected to the second fixing block (23) in a threaded mode, and the side wall of the bolt (231) abuts against the side wall of the discharging plate (22).
CN201821899299.9U 2018-11-16 2018-11-16 Highway bridge concrete mixing device Active CN209812758U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821899299.9U CN209812758U (en) 2018-11-16 2018-11-16 Highway bridge concrete mixing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821899299.9U CN209812758U (en) 2018-11-16 2018-11-16 Highway bridge concrete mixing device

Publications (1)

Publication Number Publication Date
CN209812758U true CN209812758U (en) 2019-12-20

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ID=68868540

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821899299.9U Active CN209812758U (en) 2018-11-16 2018-11-16 Highway bridge concrete mixing device

Country Status (1)

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CN (1) CN209812758U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114670336A (en) * 2022-03-14 2022-06-28 王新华 Mixing plant is used in concrete processing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114670336A (en) * 2022-03-14 2022-06-28 王新华 Mixing plant is used in concrete processing

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