CN215589581U

CN215589581U - Novel vertical cement mixer

Info

Publication number: CN215589581U
Application number: CN202122174559.4U
Authority: CN
Inventors: 李义德; 李博炼; 伍兴业
Original assignee: Shantou Yibang Decoration Material Co ltd
Current assignee: Shantou Yibang Decoration Material Co ltd
Priority date: 2021-09-09
Filing date: 2021-09-09
Publication date: 2022-01-21
Anticipated expiration: 2031-09-09

Abstract

The utility model discloses a novel vertical cement mixer which comprises a frame, a mixing barrel, a mixing component, a large gear ring, a transmission gear, a motor, a barrel supporting device, a control device and a swinging loading and unloading mechanism, wherein the mixing component is arranged on the inner wall of the mixing barrel, the large gear ring is fixedly arranged on the peripheral surface of the mixing barrel, the swinging loading and unloading mechanism comprises a barrel support and a swing shaft rod, the swing shaft rod is movably connected with the top of the frame through a bearing, the mixing barrel is vertically arranged in the barrel support, the barrel supporting device is vertically arranged at the central position of a bottom rod of the barrel support and is movably connected with the center of the bottom of the mixing barrel, the motor drives the transmission gear to rotate, the transmission gear is meshed with the large gear ring for transmission, the large gear ring drives the mixing barrel to rotate, and the mixing component mixes cement or other building materials in the barrel along with the rotation of the mixing barrel. Because the stirrer belongs to a small simple machine, has simple operation and is particularly suitable for being used on small-sized construction sites.

Description

Novel vertical cement mixer

Technical Field

The utility model relates to the technical field of mixers for stirring building materials.

Background

At present, chinese patent discloses a concrete mixer for building construction, which has a patent number ZL201721913278.3, and the number of the publication is: CN207972136U, specifically disclosed are: a concrete mixer for building construction structurally comprises a traction rod, a chassis, supporting legs, a transmission machine, tires, a tire cover, a circuit box, a steel wire rope, a hopper, a hanging wheel, a large gear ring, a mixing drum device and a discharge port, wherein the traction rod is welded with the chassis, the supporting legs and the chassis are of an integrated structure, the tires and the tire cover are in clearance fit, the hanging wheel is connected with the hopper through the steel wire rope, the mixing drum device and the discharge port are of an integrated structure, the mixing drum device is composed of a discharge blade, a spring plate, a water spray head, a mixing blade, a feed port and a mixing drum body, the discharge blade and the mixing drum body are of an integrated structure, the spring plate is embedded and connected into the mixing drum body, the water spray head is welded with the mixing drum body, the mixing drum body is welded with the mixing drum body, and the feed port are of an integrated structure, the stirrer is suitable for large-scale construction sites, and the quantity of concrete and mortar which need to be stirred each time is large, so that the stirrer is not suitable for use in rural house construction sites; and independently be equipped with the hopper on this mixer, all will promote the hopper through operation mechanical device when at every turn to agitator splendid attire material, make the hopper rotate the back and produce and overturn, just can pour the material into the agitator, so the user of service will have the mechanical operation skill that has the specialty and can operate, lack the flexibility of using. Meanwhile, the inner structure of the mixing drum of the mixer is complex, so that the mixing drum is inconvenient to clean.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is: aiming at the problems in the prior art, the novel vertical cement mixer is provided, belongs to a small simple machine, has simple operation, and is particularly suitable for being used on small-sized construction sites; and the mixing drum can adjust different inclination angles according to the requirements of loading or unloading, and is flexible and convenient to use.

The utility model is realized by the following steps: a novel vertical cement mixer comprises a frame, a mixing tank, a mixing component, a bull gear, a transmission gear, a motor, a tank supporting device, a control device and a swing loading and unloading mechanism, wherein the mixing component is arranged on the inner wall of the mixing tank, the bull gear is fixedly arranged on the peripheral surface of the mixing tank,

the swing loading and unloading mechanism comprises a barrel support and two swing shaft rods respectively arranged at the outer sides of the top of the barrel support, the swing shaft rods are movably connected with the top of the frame through bearings, the barrel support is arranged at the middle upper part of the frame,

the stirring barrel is vertically arranged in the barrel bracket, and the opening part of the stirring barrel is upward; the barrel supporting device is vertically arranged at the center of the bottom rod of the barrel bracket and is movably connected with the center of the bottom of the stirring barrel, and the stirring barrel is supported by the barrel supporting device;

the motor drives the transmission gear to rotate, the transmission gear is in meshing transmission with the large gear ring, the large gear ring drives the stirring barrel to rotate by taking the axial direction of the barrel supporting device as a central axis, and the stirring assembly stirs cement in the barrel along with the rotation of the stirring barrel.

Further, the stirring barrel comprises a barrel body part and a barrel top opening part, the barrel body part is cylindrical, the barrel top opening part is in a round table shape, the large gear ring is fixedly arranged on the peripheral surface of the barrel body part,

the barrel supporting device comprises a supporting shaft rod, two rolling bearings, a shaft sleeve seat and a shaft cover, the supporting shaft rod penetrates through the inner rings of the rolling bearings and is fixedly connected with the inner rings of the rolling bearings, the shaft sleeve seat is fixedly connected to the outer rings of the rolling bearings, a step through hole is formed in the center of the bottom of the stirring barrel, the shaft sleeve seat is embedded into the step through hole and is fixedly connected with the stirring barrel, and the shaft cover is closed on the hole opening of the step through hole to achieve liquid sealing.

Further, be provided with a plurality of strengthening ribs on the bottom surface of agitator, the strengthening rib uses bucket supporting device to set up along the radial direction evenly distributed of the bottom surface of agitator as the center, and the strengthening rib plays the bearing capacity of strengthening the agitator bottom, effectively promotes the bearing capacity of agitator.

Furthermore, the frame includes left pole setting, well horizontal pole, upper right pole and right strut, install two wheels respectively on the bottom bar around the right strut, two wheels and the bottom of left pole setting have constituted the support plane of frame contact ground, and the removal and the transportation of this mixer are made things convenient for in the setting of wheel.

Furthermore, the stirring device also comprises a shifting wheel, wherein a shaft sleeve at the center of the shifting wheel is fixedly connected to the outer side end of the swing shaft rod positioned on the left side of the barrel support, the barrel support is driven to swing forwards or backwards by holding and rotating the shifting wheel, so that the stirring barrel tilts forwards or backwards, when cement is filled, the shifting wheel is rotated by a small amplitude to tilt an upper opening of the stirring barrel, the height of the upper opening of the stirring barrel is reduced, and the upper opening of the stirring barrel faces to a stacked material, so that the cement is conveniently shoveled and filled into the stirring barrel; after the cement is stirred, the thumb wheel is rotated greatly, the loading and unloading mechanism is swung to enable the stirring barrel to be turned over laterally, and the cement mixed in the stirring barrel is poured out.

The vertical cement mixer provided by the utility model has the following beneficial effects compared with the prior art due to the adoption of the structural design:

firstly, the stirrer is simple to operate, does not need professional operators to operate, and is flexible to use.

The stirring barrel of this mixer realizes adjusting different inclination through swing loading and unloading mechanism, and the driver plate is rotated to a small margin during feeding makes the stirring barrel heels, and the bung hole height of stirring barrel descends and towards the windrow direction, and when unloading, the driver plate is rotated to a small margin makes the stirring barrel turn on one's side, and the bung hole height of stirring barrel is less than the barrel head of stirring barrel completely for the material in the stirring barrel can be emptyd completely.

Thirdly, the stirring component of the stirrer is simple in structure, and the stirring barrel is convenient to clean.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a top view of the present invention.

Fig. 3 is a bottom view of the present invention.

Fig. 4 is a perspective view of the present invention.

Fig. 5 is an exploded perspective view of the present invention.

FIG. 6 is a cross-sectional view of the present invention

Detailed Description

The principles and features of this invention are described below in conjunction with the following drawings, which illustrate embodiments and do not limit the scope of the utility model. The utility model is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. It should be noted that: the drawings are in simplified form and are not to scale, but are provided for convenience and clarity in describing embodiments of the utility model. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.

As shown in fig. 1 to 4, the novel vertical cement mixer comprises a frame 11 similar to an H shape, a mixing barrel 12, a mixing component 13, a large gear ring 14, a transmission gear 15, a motor 16, a barrel supporting device 17, a control device 18 and a swing assembling and disassembling mechanism 19, wherein the mixing component 13 is arranged on the inner wall of the mixing barrel 12, the mixing barrel 12 comprises a barrel body part 121 and a barrel top opening part 122, the barrel body part 121 is cylindrical, the barrel top opening part 122 is in a circular truncated cone shape, the large gear ring 14 is fixedly arranged on the outer peripheral surface of the barrel body part,

the swing assembly and disassembly mechanism 19 comprises a barrel support 191 and two swing shaft rods 192 respectively arranged at the outer sides of the top of the barrel support 191, the swing shaft rods 192 are movably connected with the top of the rack 11 through bearings, and the barrel support 191 is arranged at the middle upper part of the rack 11;

the stirring barrel 12 is vertically arranged in the barrel bracket 191, and the upper opening part of the stirring barrel 12 faces upwards; the barrel supporting device 17 is vertically arranged at the center of the bottom rod of the barrel bracket 191 and is movably connected with the center of the bottom of the stirring barrel 12, and the stirring barrel 12 is supported by the barrel supporting device 17;

the motor 16 drives the transmission gear 15 to rotate, the transmission gear 15 is in meshing transmission with the large gear ring 14, the large gear ring 14 drives the stirring barrel 12 to rotate by taking the axial direction of the barrel supporting device 17 as a central shaft, and the stirring assembly 13 stirs cement in the barrel along with the rotation of the stirring barrel 12.

As shown in fig. 5 and 6, the drum supporting device 17 includes a supporting shaft 171, two rolling bearings 172, a shaft sleeve seat 173 and a shaft cover 174, the supporting shaft 171 passes through an inner ring of the rolling bearing 173 and is fixedly connected with the inner ring of the rolling bearing, the shaft sleeve seat 173 is fixedly connected with an outer ring of the rolling bearing 172, a stepped through hole 121 is formed in the center of the bottom of the stirring drum 12, the shaft sleeve seat 173 is embedded into the stepped through hole 121 and is fixedly connected with the stirring drum 12 through a screw, and the shaft cover 174 covers an opening of the stepped through hole 121 to achieve liquid sealing.

Further, as shown in fig. 3, a plurality of reinforcing ribs 122 are disposed on the bottom surface of the mixing tank 12, the reinforcing ribs 122 are uniformly distributed along the radial direction of the bottom surface of the mixing tank with the tank supporting device as the center, and the reinforcing ribs 122 enhance the bearing capacity of the bottom of the mixing tank 12, so as to improve the load-carrying capacity of the mixing tank.

Furthermore, the frame 11 comprises a left upright 111, a middle cross bar 112, a right upper bar 113 and a right support frame 114, two wheels 21 are respectively mounted on the front bottom bar and the rear bottom bar of the right support frame 114, the two wheels 21 and the bottom of the left upright 111 form a support plane of the frame 11 contacting the ground, and the wheels are arranged to facilitate the movement and transportation of the mixer.

Furthermore, the stirring device also comprises a shifting wheel 3, wherein a shaft sleeve at the center of the shifting wheel 3 is fixedly connected to the outer end of a swinging shaft rod 192 positioned on the left side of the barrel support 191, the shifting wheel is held by a hand to rotate the barrel support 191 to swing forwards or backwards, so that the stirring barrel 12 tilts forwards or backwards, when cement is filled, the shifting wheel 3 is rotated by a small amplitude to tilt the upper opening of the stirring barrel 12, the height of the upper opening of the stirring barrel 12 is reduced, and the upper opening of the barrel faces to the direction of the stacked materials, so that the cement is conveniently filled into the stirring barrel; after the cement is stirred, the thumb wheel 3 is rotated greatly, the loading and unloading mechanism 19 is swung to enable the stirring barrel 12 to be turned over, and the cement mixed in the stirring barrel 12 is poured out.

The foregoing is only a preferred embodiment of the present invention and is not intended to limit the utility model in any way; any equivalent modifications, modifications and variations of the above embodiments according to the spirit and techniques of the present invention are also within the scope of the present invention.

Claims

1. The utility model provides a novel vertical cement mixer which characterized in that is: the stirring machine comprises a frame, a stirring barrel, a stirring assembly, a large gear ring, a transmission gear, a motor, a barrel supporting device, a control device and a swinging assembling and disassembling mechanism, wherein the stirring assembly is arranged on the inner wall of the stirring barrel, the large gear ring is fixedly arranged on the peripheral surface of the stirring barrel,

2. A mixer according to claim 1, wherein the mixing means is: the barrel supporting device comprises a supporting shaft rod, two rolling bearings, a shaft sleeve seat and a shaft cover, the supporting shaft rod penetrates through the inner rings of the rolling bearings and is fixedly connected with the inner rings of the rolling bearings, the shaft sleeve seat is fixedly connected to the outer rings of the rolling bearings, a step through hole is formed in the center of the bottom of the stirring barrel, the shaft sleeve seat is embedded into the step through hole and is fixedly connected with the stirring barrel, and the shaft cover is closed on the hole opening of the step through hole to achieve liquid sealing.

3. A mixer according to claim 2, wherein: the bottom surface of the stirring barrel is provided with a plurality of reinforcing ribs, and the reinforcing ribs are uniformly distributed along the radial direction of the bottom surface of the stirring barrel by taking the barrel supporting device as a center.

4. A mixer according to claim 3, wherein the mixing means is: the frame includes left pole setting, well horizontal pole, upper right pole and right strut, install two wheels respectively on the bottom bar around the right strut, two wheels and the bottom of left pole setting have constituted the support plane of frame contact ground.

5. A mixer according to any of claims 1-4, wherein the mixer is: the stirring barrel is characterized by further comprising a shifting wheel, a shaft sleeve at the center of the shifting wheel is fixedly connected to the outer end of the swing shaft rod positioned on the left side of the barrel support, and the barrel support is driven to swing forwards or backwards by holding and rotating the shifting wheel, so that the stirring barrel tilts forwards or backwards.

6. A mixer according to claim 5, wherein: the agitator includes ladle body portion and bucket top opening, ladle body portion is cylindrical, and bucket top opening is the round platform shape, the bull gear is fixed to be set up on ladle body portion peripheral surface.