CN213533190U

CN213533190U - Concrete ratio compounding device

Info

Publication number: CN213533190U
Application number: CN202021512735.XU
Authority: CN
Inventors: 张志军; 方继慧; 吴松林; 李星俊
Original assignee: Hangzhou Xiangsheng Asphalt Mixing Co ltd
Current assignee: Hangzhou Xiangsheng Asphalt Mixing Co ltd
Priority date: 2020-07-27
Filing date: 2020-07-27
Publication date: 2021-06-25
Anticipated expiration: 2030-07-27

Abstract

The utility model provides a concrete ratio compounding device relates to the concrete field. This concrete ratio compounding device, including the compounding bucket, the supporting mechanism has been cup jointed to the external fixation of compounding bucket, and the bottom fixed mounting of compounding bucket has the motor, and the output fixed mounting of motor has an output shaft, and the output shaft runs through the compounding bucket and extends to the inside of compounding bucket, and the fixed cover of surface that the output shaft is located the compounding bucket inside has connect the stirring fan, and the top surface threaded connection of compounding bucket has end cover mechanism. This concrete ratio compounding device, rotatory outer end cover can seal, adds appropriate amount of additive in the batching funnel, and rotatory gland guarantees sealedly, thereby can move the depression bar simultaneously through the gland pressure and can realize moving down of sealed piece through moving down of depression bar and can leak the additive into the compounding bucket from the leakage nozzle, and the starter motor can realize the stirring to the matrix and the additive of mixing, and the sealed problem of solving the compounding process and producing the raise dust of whole process.

Description

Concrete ratio compounding device

Technical Field

The utility model relates to a concrete technical field specifically is a concrete ratio compounding device.

Background

Concrete is a general name of composite materials which are prepared by mixing gel materials, aggregates and water according to a proper proportion and then are hardened for a certain time, and is the artificial civil engineering and construction material with the largest usage amount in the world. The concrete has high hardness, wide raw material source and low cost.

The existing concrete needs to be added with some additives so as to ensure some special properties of the concrete, but the additives need to be added according to a certain proportion and need to be added immediately before stirring, and dust is easy to generate in the adding process of the existing adding device.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a concrete ratio compounding device has solved the problem of proposing in the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a concrete proportioning and mixing device comprises a mixing barrel, wherein a support mechanism is fixedly sleeved outside the mixing barrel, a motor is fixedly installed at the bottom end of the mixing barrel, an output shaft is fixedly installed at the output end of the motor, the output shaft penetrates through the mixing barrel and extends into the mixing barrel, a stirring fan is fixedly sleeved on the outer surface of the output shaft positioned in the mixing barrel, an end cover mechanism is connected to the outer surface of the top end of the mixing barrel in a threaded manner, a batching mechanism is fixedly sleeved at the middle part of the end cover mechanism, the end cover mechanism comprises an outer end cover, an outer threaded groove is formed in the lower part of the inner side of the outer end cover, the outer end cover is connected to the outer surface of the top end of the mixing barrel in a threaded manner, a clamping groove is formed in the middle part of the outer end cover, a ring plate is rotatably connected to the inner part of the clamping groove, the fixed cover of zui connects in the inside of locating hole, the bottom of locating hole extends to in the compounding bucket, the internal thread groove has been seted up to the top surface of batching funnel, the surface top threaded connection of batching funnel has the gland, the inside fixed mounting of batching funnel has the limiting plate, the middle part sliding connection of limiting plate has the depression bar, the bottom of depression bar extends to the below of zui, the fixed cover of bottom surface of depression bar has cup jointed sealed piece, sealed piece cup joints in the inside of zui, the fixed cardboard that has been fixed to the surface that the depression bar is located the limiting plate below, through reset spring fixed connection between fixed cardboard and the limiting plate, reset spring cup joints the surface at the depression bar.

Preferably, the outer surface of the batching funnel is fixedly sleeved with a fixed disk, and the outer surface of the fixed disk is provided with a groove.

Preferably, the top end of the pressure lever is fixedly provided with a pressure plate, and the center of the inner top wall of the gland is fixedly provided with an upper top plate.

Preferably, the diameter of the sealing block is the same as the inner diameter of the discharge spout, and the cross section of the sealing block is in a boss shape.

Preferably, the number of the positioning holes is three, and an included angle between the three positioning holes is one hundred twenty degrees.

Preferably, the supporting mechanism comprises a fixing ring, the fixing ring is fixedly installed on the outer surface of the mixing barrel, a supporting block is fixedly installed at the bottom end of the fixing ring, and the bottom surface of the supporting block is parallel to the bottom surface of the motor.

Advantageous effects

The utility model provides a. The method has the following beneficial effects:

1. this concrete ratio compounding device, rotatory outer end cover can seal, adds appropriate amount of additive in the batching funnel, and rotatory gland guarantees sealedly, thereby can move the depression bar simultaneously through the gland pressure and can realize moving down of sealed piece through moving down of depression bar and can leak the additive into the compounding bucket from the leakage nozzle, and the starter motor can realize the stirring to the matrix and the additive of mixing, and the sealed problem of solving the compounding process and producing the raise dust of whole process.

2. This concrete ratio compounding device can be through rotatory fixed disk at the in-process of additive whereabouts, and the direction of rotation of fixed disk is opposite with motor direction of rotation, and realization that can be better mixes, has solved the poor problem of mixed effect among the prior art.

Drawings

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

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

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

fig. 4 is a schematic structural diagram of the present invention.

The mixing device comprises a mixing barrel-1, a supporting mechanism-2, a motor-3, an output shaft-4, a stirring fan-5, an end cover mechanism-6, a batching mechanism-7, a fixing ring-201, a supporting block-202, an outer end cover-601, an external thread groove-602, a clamping groove-603, a ring penetrating plate-604, a positioning hole-605, a batching funnel-701, a discharge spout-702, an internal thread groove-703, a gland-704, a limiting plate-705, a pressure rod-706, a sealing block-707, a fixing clamping plate-708, a return spring-709, a fixing disc-710, a pressure plate-711 and an upper top plate-712.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The embodiment of the utility model provides a concrete ratio compounding device:

in the first embodiment, as shown in fig. 1 to 4, the mixer includes a mixing barrel 1, a support mechanism 2 is fixedly sleeved outside the mixing barrel 1, the support mechanism 2 includes a fixing ring 201, the fixing ring 201 is fixedly installed on the outer surface of the mixing barrel 1, a support block 202 is fixedly installed at the bottom end of the fixing ring 201, the bottom surface of the support block 202 is parallel to the bottom surface of a motor 3, a better support effect can be achieved through such an arrangement, the motor 3 is fixedly installed at the bottom end of the mixing barrel 1, an output shaft 4 is fixedly installed at the output end of the motor 3, the output shaft 4 penetrates through the mixing barrel 1 and extends into the mixing barrel 1, a stirring fan 5 is fixedly sleeved on the outer surface of the output shaft 4 inside the mixing barrel 1, an end cover mechanism 6 is connected to the outer surface of the top end of the mixing barrel 1 through a thread, a batching mechanism 7 is fixedly sleeved in the middle of the end cover mechanism, the outer end cover 601 is in threaded connection with the outer surface of the top end of the mixing barrel 1, the middle part of the outer end cover 601 is provided with a clamping groove 603, the inside of the clamping groove 603 is rotatably connected with a ring plate 604, the upper surface of the ring plate 604 is provided with positioning holes 605 penetrating through the ring plate 604, the number of the positioning holes 605 is three, the included angle between the three positioning holes 605 is one hundred twenty degrees, can guarantee through such setting that multiple additive simultaneously can be added when using, batching mechanism 7 is including batching funnel 701, the bottom of batching funnel 701 is connected and has been link up the small opening 702, the fixed cover of small opening 702 is in the inside of locating hole 605, the bottom of locating hole 605 extends to in compounding bucket 1, internal thread groove 703 has been seted up to the top surface of batching funnel 701, the external surface top threaded connection of batching funnel 701 has gland 704, the external fixed surface of batching funnel 701 has cup jointed fixed disk 710, the external surface of fixed disk 710 is seted up flutedly. The material proportioning funnel 701 is internally and fixedly provided with a limiting plate 705, the middle part of the limiting plate 705 is connected with a pressing rod 706 in a sliding way, the bottom end of the pressing rod 706 extends to the lower part of the discharge spout 702, the top end of the pressing rod 706 is fixedly provided with a pressing plate 711, the center of the inner top wall of the pressing cover 704 is fixedly provided with an upper top plate 712, the pressing rod 706 can be better guaranteed to be pressed through the arrangement, the outer surface of the bottom end of the pressing rod 706 is fixedly sleeved with a sealing block 707, the diameter of the sealing block 707 is the same as the inner diameter of the discharge spout 702, the cross section of the sealing block 707 is in a boss shape, the sealing effect can be achieved through the arrangement, meanwhile, the boss shape of the sealing block 707 can facilitate leakage of additives after pressing, the sealing block 707 is sleeved inside the discharge spout 702, the outer surface of the pressing rod 706 positioned below the limiting plate is fixedly sleeved with a fixing clamping plate 708, the return spring 709 is sleeved on the outer surface of the compression rod 706.

When the mixing machine is used, concrete base materials are placed in the mixing barrel 1, the outer rotary end cover 601 can be sealed, a proper amount of additives are added into the batching funnel 701, the rotary gland 704 ensures sealing, meanwhile, the pressing rod 706 can be pressed through the gland 704 to realize downward movement of the sealing block 707 through downward movement of the pressing rod 706, so that the additives can be leaked into the mixing barrel 1 from the discharge spout 702, the motor 3 is started, mixing of the mixed base materials and the additives can be realized, falling of the additives can be accelerated through vibration generated by the working of the motor 3, the fixed disk 710 can be rotated in the falling process of the additives, the rotating direction of the fixed disk 710 is opposite to that of the motor 3, and mixing can be better realized.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a concrete ratio compounding device, includes compounding bucket (1), its characterized in that: the supporting mechanism (2) is fixedly sleeved outside the mixing barrel (1), the motor (3) is fixedly installed at the bottom end of the mixing barrel (1), the output shaft (4) is fixedly installed at the output end of the motor (3), the output shaft (4) penetrates through the mixing barrel (1) and extends into the mixing barrel (1), the stirring fan (5) is fixedly sleeved on the outer surface of the output shaft (4) positioned inside the mixing barrel (1), the end cover mechanism (6) is connected to the outer surface of the top end of the mixing barrel (1) in a threaded mode, and the batching mechanism (7) is fixedly sleeved in the middle of the end cover mechanism (6);

the end cover mechanism (6) comprises an outer end cover (601), an outer thread groove (602) is formed in the lower portion of the inner side of the outer end cover (601), the outer end cover (601) is in threaded connection with the outer surface of the top end of the mixing barrel (1), a clamping groove (603) is formed in the middle of the outer end cover (601), a ring plate (604) is rotatably connected to the inner portion of the clamping groove (603), and a positioning hole (605) penetrating through the ring plate (604) is formed in the upper surface of the ring plate (604);

the batching mechanism (7) comprises a batching funnel (701), the bottom end of the batching funnel (701) is connected with and penetrates through a discharge spout (702), the discharge spout (702) is fixedly sleeved inside the positioning hole (605), and the bottom end of the positioning hole (605) extends into the mixing barrel (1);

interior thread groove (703) have been seted up to the top surface of batching funnel (701), the surface top threaded connection of batching funnel (701) has gland (704), the inside fixed mounting of batching funnel (701) has limiting plate (705), the middle part sliding connection of limiting plate (705) has depression bar (706), the bottom of depression bar (706) extends to the below of plunging spout (702), the fixed cover of bottom surface of depression bar (706) has connect sealed piece (707), sealed piece (707) cup joint the inside at plunging spout (702), outer fixed surface that depression bar (706) are located limiting plate (705) below has cup jointed fixed cardboard (708), through reset spring (709) fixed connection between fixed cardboard (708) and limiting plate (705), reset spring (709) cup joint the surface at depression bar (706).

2. A concrete proportioning and mixing device according to claim 1, characterized in that: the outer surface of the batching funnel (701) is fixedly sleeved with a fixed disc (710), and the outer surface of the fixed disc (710) is provided with a groove.

3. A concrete proportioning and mixing device according to claim 1, characterized in that: the top end of the pressure lever (706) is fixedly provided with a pressure plate (711), and the center of the inner top wall of the gland (704) is fixedly provided with an upper top plate (712).

4. A concrete proportioning and mixing device according to claim 1, characterized in that: the diameter of the sealing block (707) is the same as the inner diameter of the discharge spout (702), and the cross section of the sealing block (707) is in a boss shape.

5. A concrete proportioning and mixing device according to claim 1, characterized in that: the number of the positioning holes (605) is three, and the included angle between the three positioning holes (605) is one hundred twenty degrees.

6. A concrete proportioning and mixing device according to claim 1, characterized in that: the supporting mechanism (2) comprises a fixing ring (201), the fixing ring (201) is fixedly installed on the outer surface of the mixing barrel (1), a supporting block (202) is fixedly installed at the bottom end of the fixing ring (201), and the bottom surface of the supporting block (202) is parallel to the bottom surface of the motor (3).