CN112755858A

CN112755858A - Energy-saving agitating unit is used in gardens construction

Info

Publication number: CN112755858A
Application number: CN202011476991.2A
Authority: CN
Inventors: 卢玮; 张晓军
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-15
Filing date: 2020-12-15
Publication date: 2021-05-07

Abstract

The invention discloses an energy-saving stirring device for garden construction. When the stirring is finished, a user turns over the stirring drum by treading the pedal until the limiting groove of the stirring drum moves to the T-shaped limiting rod, at the moment, the convex through groove moves to the discharging groove, the blocking plate automatically turns over to open the convex through groove to discharge materials under the action of the gravity of the materials, meanwhile, the T-shaped limiting rod moves downwards under the compression of the stirring drum and compresses the pressure spring in the process of the T-shaped limiting rod, then the T-shaped limiting rod moves upwards under the action of the pressure spring to extend into the limiting groove of the stirring drum when the limiting groove of the stirring drum moves above the T-shaped limiting rod, so that the stirring drum can automatically reset under the influence of the gravity after the discharging is finished, and at the moment, the blocking plate automatically blocks the convex through groove.

Description

Energy-saving agitating unit is used in gardens construction

Technical Field

The invention relates to the technical field of mixers, in particular to an energy-saving type stirring device for garden construction.

Background

The stirring is to generate certain circulation through the stirrer, so that gas, liquid and even suspended particles in the solution can be uniformly mixed, and in order to achieve the purpose, the stirring is realized through a device for forced convection and uniform mixing, namely an internal component of the stirrer, the stirring is a common operation in an organic preparation experiment, the purpose is to enable the reactants to be fully mixed, and avoid the occurrence of side reaction or decomposition of organic matters caused by nonuniform concentration and local overlarge of the reactants and nonuniform heating, the reactants are fully mixed and uniformly heated through the stirring, the reaction time is shortened, and the reaction yield is improved.

In the gardens building work progress, need use the mixer to come to stir the material in order to improve the efficiency of construction, but current mixer all need drive through the electric energy, when the position was apart from power equipment slightly or around the local construction of no power equipment, just need external connection line or carry power generation facility like this, and it is very troublesome to use.

Disclosure of Invention

The invention aims to provide an energy-saving stirring device for garden construction to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: an energy-saving stirring device for garden construction comprises a supporting unit, a stirring unit, a driving unit and a blanking unit, wherein the supporting unit comprises a bottom plate, four supporting columns vertically arranged at the top of the bottom plate and a U-shaped positioning plate horizontally arranged at the top ends of the four supporting columns, and universal wheels with self-locking functions are uniformly arranged at the bottom of the bottom plate;

the stirring unit is arranged on the inner side of the U-shaped positioning plate and comprises a stirring cylinder arranged on the inner side of the U-shaped positioning plate, fixing plates fixed on two sides of the top of the stirring cylinder and hinged with the inner side wall of the U-shaped positioning plate, a driving rod penetrating through the central position of the top of the stirring cylinder, a conical gear arranged on the top of the driving rod through a one-way bearing, a fan-shaped fixed seat arranged on the top of the U-shaped positioning plate on one side of the conical gear and an arc-shaped rack arranged on one side of the fan-shaped fixed seat and meshed with the conical gear, wherein a feeding hopper is arranged on the top of one side of the stirring cylinder, a stirring part is welded at the bottom end of the driving rod;

the driving unit comprises side plates arranged on two support columns on one side of the mixing drum, a swing rod hinged between the two side plates, a push plate hinged to one end, close to the mixing drum, of the swing rod and matched with the side wall of the mixing drum, a roller arranged on one side, close to the mixing drum, of the push plate, a pedal hinged to the top of the bottom plate, a return spring arranged on one side, far away from a hinged joint, of the bottom of the pedal, and a pulley assembly arranged on the top of the U-shaped positioning plate and used for connecting the swing rod and the pedal, wherein when one end of the pedal moves downwards, one end, far away from the mixing drum, of the swing rod can move;

the unloading unit is including setting up the protruding logical groove of groove, articulated setting in the protruding logical inslot portion of groove, setting up the spacing groove that leads to groove one side agitator bottom at the protruding, setting up arc baffle in the agitator below, setting up the lower silo in arc baffle one side, run through the T type gag lever post that sets up on the silo is close to agitator one side arc baffle down and set up the pressure spring between T type gag lever post and arc baffle bottom, wherein, T type gag lever post top is provided with the inclined plane to agitator one side slope, the one end that the articulated shaft was kept away from to the shutoff board is provided with the arc recess, and the inside card of arc recess is established there is the ball.

Preferably, the pulley assembly comprises a fixed pulley arranged at the bottom of the U-shaped positioning plate, a movable pulley arranged at one end of the swing rod far away from the push plate and connected with the swing rod, and a steel wire rope arranged between the movable pulley and the fixed pulley, wherein one end of the steel wire rope is connected with the bottom of the movable pulley, and the other end of the steel wire rope sequentially penetrates through the movable pulley and the fixed pulley to extend and is connected with one end of the pedal far away from a hinged joint of the movable pulley and the fixed pulley.

Preferably, the circle center of the arc-shaped rack and the hinge shaft of the fixing plate are positioned on the same straight line.

Preferably, the circle center of the arc-shaped guide plate and the hinge shaft of the fixing plate are positioned on the same straight line.

Preferably, the middle left side of the arc-shaped guide plate is provided with a limiting block, and the limiting block is matched with the side wall of the stirring cylinder.

Preferably, the stirring part comprises a rotating rod welded with the bottom end of the driving rod, an arc rod arranged at the bottom end of the rotating rod and matched with the bottom end of the stirring cylinder, a reinforcing rod arranged between the two ends of the arc rod and the top end of the rotating rod, and a stirring rod evenly arranged on the outer side of the rotating rod.

Preferably, one end of the swing rod, which is far away from the push plate, is provided with a balancing weight, and the distance between one end of the balancing weight and the hinge joint of the swing rod is greater than the distance between the push plate and the hinge joint of the swing rod.

Compared with the prior art, the invention has the beneficial effects that:

(1) when the stirring device is used, a user can shake the stirring drum of the stirring unit through the driving unit and can drive the stirring part to stir by continuously rotating the driving rod without the aid of electric power, so that when the stirring device is used in remote gardens, the stirring device does not need to carry an external power supply of electric equipment, and the use is convenient.

(2) The invention sets side plates on two support columns at one side of a mixing drum, a swing rod is hinged between the two side plates, a push plate which is matched with the side wall of the mixing drum is hinged at one end of the swing rod close to the mixing drum, a roller is arranged at one side of the push plate close to the mixing drum, a pedal is hinged at the top of a bottom plate, a return spring is arranged at one side of the bottom of the pedal far away from the hinged joint, and a movable pulley component is arranged at the top of a U-shaped positioning plate for connecting the swing rod and the pedal. On one hand, materials in the mixing drum are rolled to improve the mixing effect, on the other hand, the materials are prevented from being bonded on the side wall of the mixing drum, and the labor-saving structure of the pulley assembly and the lever (swing rod) is adopted to increase the thrust of the push plate, namely, the mixing drum can be driven to shake by applying smaller force manually.

(3) The invention fixes fixed plates hinged with the inner side wall of a U-shaped positioning plate at both sides of the top of a mixing drum, a driving rod is arranged at the central position of the top of the mixing drum in a penetrating way, a cone-shaped gear is arranged at the top of the driving rod through a one-way bearing, a fan-shaped fixed seat is arranged at the top of the U-shaped positioning plate at one side of the cone-shaped gear, and an arc-shaped rack is arranged at one side of the fan-shaped fixed seat and meshed with the cone-shaped gear, the bottom end of the driving rod extends to the bottom end of the mixing drum to be welded with a mixing part, when in use, when the mixing drum shakes, namely, the bottom end of the mixing drum deflects to the right side around the hinge point thereof, in the process that the bottom end of the mixing drum deflects to the right side around the hinge point thereof, the cone-shaped gear is meshed with the, the stirring cylinder can deflect towards the left side, in the process, the conical gear rotates reversely, the one-way bearing cannot rotate, namely, the conical gear is fixedly connected with the driving rod, the rotating rod can be driven to rotate to stir the material inside the stirring cylinder, and the gravity of the material is utilized to drive the purpose of rotating the stirring shaft.

(4) The invention is characterized in that a convex through groove is arranged at the central position of the bottom of a mixing drum, a plugging plate is hinged in the convex through groove, a limiting groove is arranged at the bottom of the mixing drum at one side of the convex through groove, an arc guide plate is arranged below the mixing drum, a blanking groove is arranged at one side of the arc guide plate, a T-shaped limiting rod is arranged on the arc guide plate at one side of the blanking groove close to the mixing drum in a penetrating way, and a pressure spring is arranged between the T-shaped limiting rod and the bottom of the arc guide plate, wherein the top end of the T-shaped limiting rod is provided with an inclined plane inclined towards one side of the mixing drum, an arc groove is arranged at one end of the plugging plate far away from a hinge shaft, and a ball is clamped in the arc groove, when the mixing drum is applied, the mixing drum shakes between the limiting block and the blanking groove, so that a driving rod of the mixing drum rotates to drive a mixing component to mix materials, at this moment, the protruding logical groove removes to feed chute position department, under the effect of material gravity, the automatic upset of shutoff board is opened the protruding logical groove and is discharged the material, T type gag lever post is at this in-process simultaneously, T type gag lever post takes place to move down and compress the pressure spring at first by the oppression of churn, then when the spacing groove of churn removed its top, the limiting groove inside that stretches into the churn is moved up to the effort that receives the pressure spring, make the churn keep this state to discharge the material, after the unloading is accomplished, only need stimulate T type gag lever post, under the influence of gravity, the churn can automatic re-setting, at this moment the shutoff board is automatic to carry out the shutoff with the protruding logical groove.

Drawings

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

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

FIG. 3 is a schematic view of a bevel gear configuration of the present invention;

FIG. 4 is a schematic view of a portion of the structure of FIG. 1 at A;

fig. 5 is a schematic view of a partial structure at B of fig. 1.

In the figure: 1. a base plate; 2. a support pillar; 3. a U-shaped positioning plate; 4. a universal wheel; 5. a mixing drum; 6. a fixing plate; 7. a drive rod; 8. a one-way bearing; 9. a bevel gear; 10. a fan-shaped fixed seat; 11. an arc-shaped rack; 12. a feed hopper; 13. a convex through groove; 131. a limiting groove; 132. a limiting block; 133. a plugging plate; 134. a ball bearing; 14. a discharging groove; 141. a T-shaped limiting rod; 142. a pressure spring; 15. a stirring member; 151. rotating the rod; 152. an arcuate bar; 153. a reinforcing bar; 154. a stirring rod; 16. a side plate; 17. a swing rod; 171. a balancing weight; 18. pushing the plate; 19. a roller; 20. a pedal; 21. a return spring; 22. a sheave assembly; 221. a fixed pulley; 222. a movable pulley; 223. a wire rope; 23. and a contact block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, an embodiment of the present invention is shown: an energy-saving stirring device for garden construction comprises a supporting unit, a stirring unit, a driving unit and a blanking unit, wherein the supporting unit comprises a bottom plate 1, four supporting columns 2 vertically arranged at the top of the bottom plate 1 and a U-shaped positioning plate 3 horizontally arranged at the top ends of the four supporting columns 2, and universal wheels 4 with a self-locking function are uniformly arranged at the bottom of the bottom plate 1;

the stirring unit is arranged at the inner side of the U-shaped positioning plate 3, the stirring unit comprises a stirring cylinder 5 arranged at the inner side of the U-shaped positioning plate 3, fixing plates 6 which are hinged with the inner side wall of the U-shaped positioning plate 3 and are fixed at the two sides of the top of the stirring cylinder 5, a driving rod 7 arranged at the central position of the top of the stirring cylinder 5 in a penetrating way, a bevel gear 9 arranged at the top of the driving rod 7 through a one-way bearing 8, a fan-shaped fixed seat 10 arranged at the top of the U-shaped positioning plate 3 at one side of the bevel gear 9 and an arc-shaped rack 11 arranged at one side of the fan-shaped fixed seat 10 and meshed with the bevel gear 9, wherein the top of one side of the stirring cylinder 5 is provided with a feeding hopper 12, the bottom end of the driving rod 7 extends to the bottom end of the stirring cylinder 5 and is welded with a stirring part 15, the bottom of the, A reinforcing rod 153 arranged between the two ends of the arc-shaped rod 152 and the top end of the rotating rod 151 and stirring rods 154 uniformly arranged on the outer side of the rotating rod 151;

the driving unit comprises side plates 16 arranged on two supporting columns 2 at one side of the mixing drum 5, a swing rod 17 hinged between the two side plates 16, a push plate 18 hinged at one end of the swing rod 17 close to the mixing drum 5 and matched with the side wall of the mixing drum 5, a roller 19 arranged at one side of the push plate 18 close to the mixing drum 5, a pedal 20 hinged at the top of the bottom plate 1, a return spring 21 arranged at one side of the bottom of the pedal 20 far away from the hinged point of the pedal, and a pulley assembly 22 arranged at the top of the U-shaped positioning plate 3 and used for connecting the swing rod 17 with the pedal 20, wherein when one end of the pedal 20 moves downwards, one end of the swing rod 17 far away from the mixing drum 5 can move upwards through the pulley assembly 22, the pulley assembly 22 comprises a fixed pulley 221 arranged at the bottom of the U-shaped positioning plate 3, a movable pulley 222 arranged at one end of the swing rod 17 far away from the push plate 18 and connected, one end of a steel wire rope 223 is connected with the bottom of the movable pulley 222, the other end of the steel wire rope 223 sequentially penetrates through the movable pulley 222 and the fixed pulley 221 to extend and be connected with one end, far away from a hinge joint, of the pedal 20, the circle center of the arc-shaped rack 11 and a hinge joint of the fixed plate 6 are located on the same straight line, one end, far away from the push plate 18, of the swing rod 17 is provided with a balancing weight 171, and the distance from one end of the balancing weight 181 to the hinge joint of the swing rod 17 is larger than the distance;

the blanking unit comprises a convex through groove 13 arranged at the central position of the bottom of the mixing drum 5, a blocking plate 133 hinged inside the convex through groove 13, a limiting groove 131 arranged at the bottom of the mixing drum 5 on one side of the convex through groove 13, an arc guide plate 23 arranged below the mixing drum 5, a blanking groove 14 arranged on one side of the arc guide plate 23, a T-shaped limiting rod 141 arranged on the arc guide plate 23 close to one side of the mixing drum 5 and a pressure spring 142 arranged between the T-shaped limiting rod 141 and the bottom of the arc guide plate 23 in a penetrating mode, wherein the top end of the T-shaped limiting rod 141 is provided with an inclined surface inclined towards one side of the mixing drum 5, one end, far away from a hinged shaft, of the blocking plate 133 is provided with an arc groove, a ball 134 is clamped inside the arc groove, and the circle center of the arc guide plate 23 and the.

The working principle is as follows: when the stirring device is used, a user only needs to continuously tread the pedal 20 to enable one end of the pedal 20 to continuously deflect, when one end of the pedal 20 moves downwards, the steel wire rope 223 is pulled to enable the movable pulley 222 to move upwards, and further enable the movable pulley 222 to drive one end of the swing rod 17 to move upwards to generate deflection, at the moment, the other end of the swing rod 17 pulls the push plate 18 to move downwards, the push plate 18 moves downwards to push the bottom end of the stirring cylinder 5 to shake around a hinge shaft of the stirring cylinder, on one hand, materials in the stirring cylinder 5 are enabled to roll, the stirring effect is improved, on the other hand, the materials are prevented from being bonded on the side wall of the stirring cylinder 5, in addition, the pushing force of the push plate 18 is increased by adopting a labor-saving structure of the pulley assembly 22 and the lever (the swing rod 17), namely, the stirring cylinder 5 can be driven to shake by applying a small, in the process of deflecting the bottom end of the mixing drum 5 to the right side around the hinged point, because the conical gear 9 is meshed with the arc-shaped rack 11, the conical gear 11 can rotate, but the one-way bearing 8 between the conical gear 11 and the driving rod 7 can rotate at the same time, namely, the one-way bearing is installed between the conical gear 11 and the driving rod 17, the driving rod 17 can not be driven to rotate, when the bottom end of the mixing drum 5 deflects to the highest point on the right side around the hinged point, the influence of gravity of materials in the mixing drum 5 is received, the mixing drum 5 can deflect to the left side, in the process, the conical gear 11 rotates reversely, the one-way bearing 8 can not rotate, namely, the conical gear 11 is fixedly connected with the driving rod 17, at the moment, the rotating rod 17 can be driven to rotate to mix the materials in the mixing drum 5, when the mixing is completed, the user treads the pedal 20 to overturn the mixing drum 5 until the limiting groove 131 of the mixing drum 5 moves to the T The rod 141, at this moment, the convex through groove 13 moves to the position of the blanking groove 14, under the action of gravity of the material, the blocking plate 133 automatically turns over to open the convex through groove 13 to discharge the material, meanwhile, the T-shaped limiting rod 141 changes twice in the process, namely, the T-shaped limiting rod 141 is firstly pressed by the mixing drum 5 to move downwards and compress the pressure spring 142, then when the limiting groove 131 of the mixing drum 5 moves above the mixing drum, the T-shaped limiting rod 141 moves upwards under the action of the pressure spring 142 to extend into the limiting groove 131 of the mixing drum 5, so that the mixing drum 5 keeps the state to discharge the material, after the material discharge is completed, only the T-shaped limiting rod 141 needs to be pulled, under the influence of gravity, the mixing drum 5 can automatically reset, and the blocking plate 133 can automatically block the convex through groove 13.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. The energy-saving stirring device for garden construction is characterized by comprising a supporting unit, a stirring unit, a driving unit and a blanking unit, wherein the supporting unit comprises a bottom plate (1), four supporting columns (2) vertically arranged at the top of the bottom plate (1) and a U-shaped positioning plate (3) horizontally arranged at the top ends of the four supporting columns (2), and universal wheels (4) with self-locking functions are uniformly arranged at the bottom of the bottom plate (1);

the stirring unit is arranged on the inner side of the U-shaped positioning plate (3), the stirring unit comprises a stirring cylinder (5) arranged on the inner side of the U-shaped positioning plate (3), fixing plates (6) fixed on two sides of the top of the stirring cylinder (5) and hinged with the inner side wall of the U-shaped positioning plate (3), a driving rod (7) arranged at the central position of the top of the stirring cylinder (5) in a penetrating manner, a conical gear (9) arranged at the top of the driving rod (7) through a one-way bearing (8), a fan-shaped fixing seat (10) arranged at the top of the U-shaped positioning plate (3) on one side of the conical gear (9) and an arc-shaped rack (11) arranged on one side of the fan-shaped fixing seat (10) and meshed with the conical gear (9), wherein a feeding hopper (12) is arranged at the top of one side of the stirring cylinder (5), and a stirring part (15, the bottom of the mixing drum (5) is arc-shaped;

the driving unit comprises side plates (16) arranged on two supporting columns (2) on one side of the mixing drum (5), a swing rod (17) hinged between the two side plates (16), a push plate (18) hinged to one end, close to the mixing drum (5), of the swing rod (17) and matched with the side wall of the mixing drum (5), a roller (19) arranged on one side, close to the mixing drum (5), of the push plate (18), a pedal (20) hinged to the top of the bottom plate (1), a return spring (21) arranged on one side, far away from the hinged point, of the bottom of the pedal (20) and a pulley assembly (22) arranged on the top of the U-shaped positioning plate (3) and used for connecting the swing rod (17) with the pedal (20), wherein when one end of the pedal (20) moves downwards, one end, far away from the mixing drum (5), of the swing rod (17) can move upwards through the pulley assembly (22;

the blanking unit comprises a convex through groove (13) arranged at the central position of the bottom of the mixing drum (5), a blocking plate (133) hinged inside the convex through groove (13), a limiting groove (131) arranged at the bottom of the mixing drum (5) at one side of the convex through groove (13), an arc guide plate (23) arranged below the mixing drum (5), a blanking groove (14) arranged at one side of the arc guide plate (23), a T-shaped limiting rod (141) penetrating the blanking groove (14) and arranged on the arc guide plate (23) at one side close to the mixing drum (5), and a pressure spring (142) arranged between the T-shaped limiting rod (141) and the bottom of the arc guide plate (23), wherein the top end of the T-shaped limiting rod (141) is provided with an inclined plane inclined towards one side of the stirring barrel (5), one end of the plugging plate (133) far away from the hinged shaft is provided with an arc-shaped groove, and the inside of the arc-shaped groove is clamped and arranged with a ball (134).

2. The energy-saving stirring device for garden construction according to claim 1, wherein: pulley assembly (22) are including setting up fixed pulley (221) in U type locating plate (3) bottom, locating pendulum rod (17) and keeping away from push pedal (18) one end and moving pulley (222) and wire rope (223) of setting between moving pulley (222) and fixed pulley (221) of being connected with pendulum rod (17) and being connected, wherein, the one end and the moving pulley (222) bottom of wire rope (223) are connected, and wire rope (223) other one end pass moving pulley (222) and fixed pulley (221) in proper order and extend and be connected with footboard (20) keep away from its pin joint's one end.

3. The energy-saving stirring device for garden construction according to claim 1, wherein: the circle center of the arc-shaped rack (11) and the hinged shaft of the fixing plate (6) are positioned on the same straight line.

4. The energy-saving stirring device for garden construction according to claim 1, wherein: the circle center of the arc-shaped guide plate (23) and the hinged shaft of the fixed plate (6) are positioned on the same straight line.

5. The energy-saving stirring device for garden construction according to claim 1, wherein: a limiting block (132) is arranged on the left side of the middle of the arc-shaped guide plate (23), and the limiting block (132) is matched with the side wall of the mixing drum (5).

6. The energy-saving stirring device for garden construction according to claim 1, wherein: stirring part (15) include with actuating lever (7) bottom welded dwang (151), set up arc pole (152) of dwang (151) bottom and churn (5) bottom mutual adaptation, set up stiffener (153) and evenly set up puddler (154) on dwang (151) outside between arc pole (152) both ends and dwang (151) top.

7. The energy-saving stirring device for garden construction according to claim 1, wherein: one end of the swing rod (17) far away from the push plate (18) is provided with a balancing weight (171), and the distance from one end of the balancing weight (181) to the hinge point of the swing rod (17) is greater than the distance from the push plate (18) to the hinge point of the swing rod (17).