CN211164632U

CN211164632U - Premixed mortar storage tank

Info

Publication number: CN211164632U
Application number: CN201921621670.XU
Authority: CN
Inventors: 考宏宁
Original assignee: Anhui Wogao Ready Mixed Mortar Co ltd
Current assignee: Anhui Wogao Ready Mixed Mortar Co ltd
Priority date: 2019-09-26
Filing date: 2019-09-26
Publication date: 2020-08-04
Anticipated expiration: 2029-09-26

Abstract

The utility model discloses a storage tank for ready-mixed mortar, which relates to the technical field of ready-mixed mortar equipment, and the main points of the technical proposal are that the storage tank comprises a tank body, a feed inlet, a sealing cover, a discharge port, a gate valve and supporting legs, wherein a dredging device is arranged in the tank body, and the dredging device comprises an unloading bracket fixedly connected with the inner wall of the tank body, a driving shaft which is rotatably connected with the top of the unloading bracket and is horizontally arranged, a turntable fixedly connected with one end of the driving shaft, which is far away from the inner wall of the tank body, a rotating shaft eccentrically arranged on the; the rotary shaft is rotatably connected with a connecting rod, one end, far away from the rotary shaft, of the connecting rod is rotatably connected with an inserted bar, the inserted bar is connected to the discharging support along vertical sliding, and the inserted bar corresponds to the discharging port. The utility model discloses a set up pull throughs, be convenient for dredge the discharge gate.

Description

Premixed mortar storage tank

Technical Field

The utility model relates to a mortar equipment technical field of premixing, more specifically the saying so, it relates to a mortar storage tank of premixing.

Background

The ready-mixed mortar is the mortar which is stirred in advance, namely the industrial centralized stirring mortar or the commercial mortar. After the ready-mixed concrete is successfully popularized in China, the ready-mixed mortar starts to be popularized in a large scale, and 127 major and medium cities in China have completely prohibited the mortar stirring on construction sites.

The prior art can refer to the chinese utility model patent with publication number CN201419897Y, which discloses a storage tank for ready-mixed mortar, which is composed of a tank body and supporting legs for supporting the tank body, wherein the tank body is a vertical flat cylinder. The utility model discloses a drum ready-mixed mortar storage tank is low, the focus is low, and in addition the frog type supports, the storage tank installation is firm, need not concrete platform bolt fastening, can be arbitrary place in the smooth place in ground, still has feeding, the convenient characteristics of ejection of compact in addition.

However, the tank body is not provided with a dredging device, and when the discharge port is blocked by mortar, the mortar is inconvenient to flow out from the discharge port.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a premixed mortar storage tank, it is convenient for dredge the discharge gate through setting up pull throughs.

In order to achieve the above purpose, the utility model provides a following technical scheme: a storage tank for ready-mixed mortar comprises a tank body, a feeding hole, a sealing cover, a discharging hole, a gate valve and supporting legs, wherein a dredging device is installed in the tank body and comprises a blanking support fixedly connected to the inner wall of the tank body, a driving shaft which is rotatably connected to the top of the blanking support and is horizontally arranged, a turntable fixedly connected to one end, away from the inner wall of the tank body, of the driving shaft, a rotating shaft eccentrically arranged on the turntable and a driving piece for driving the driving shaft to rotate; the rotary shaft is rotatably connected with a connecting rod, one end, far away from the rotary shaft, of the connecting rod is rotatably connected with an inserted bar, the inserted bar is connected to the discharging support along vertical sliding, and the inserted bar corresponds to the discharging port.

By adopting the technical scheme, after the discharge hole is blocked, the driving shaft is driven to rotate by the driving piece, the driving shaft rotates to drive the rotary table to rotate, the rotary table rotates to drive the rotary shaft to rotate, the rotary shaft rotates to drive the connecting rod to move, and the connecting rod moves to drive the inserted rod to reciprocate vertically, so that the discharge hole is convenient to dredge; to sum up, through setting up pull throughs, be convenient for dredge the discharge gate.

The utility model discloses further set up to: and one end of the inserted bar, which is far away from the connecting rod, is provided with a spine part.

Through adopting above-mentioned technical scheme, through setting up spine portion, can make the penetrating power of inserted bar bigger, can accelerate the speed of mediation discharge gate like this.

The utility model discloses further set up to: the one end rigid coupling that the unloading support is close to the carousel has the sleeve of vertical setting, the inserted bar slides along vertical and connects in the sleeve inner wall.

Through adopting above-mentioned technical scheme, telescopic inner wall has the guide effect to the inserted bar, can reduce the inserted bar like this and take place the possibility of deviating along vertical slip in-process.

The utility model discloses further set up to: the driving piece is a pneumatic motor, and one end of the driving shaft, which is far away from the turntable, penetrates through the side wall of the tank body and is fixedly connected with an output shaft of the pneumatic motor.

By adopting the technical scheme, the pneumatic motor has the following advantages compared with an electric motor: the volume is small, so that the installation is convenient; the adaptability is high, the temperature rise is small, the rotating speed can be changed along with the load until the pneumatic motor is shut down in an overload state without any damage to the pneumatic motor; the structure is simple, and the service life of the pneumatic motor is long; is not influenced by external environment, even in severe environments such as water, dusty, damp, dirty and the like.

The utility model discloses further set up to: the top of unloading support is installed and is used for carrying out the buffer gear who cushions the mortar, buffer gear includes the riser of perpendicular rigid coupling in unloading support top and installs two sets of buffering subassemblies in the riser both sides respectively.

Through adopting above-mentioned technical scheme, through setting up buffer gear, be convenient for cushion the mortar that descends to can carry out certain protection to the pull throughs, therefore can prolong the life of pull throughs.

The utility model discloses further set up to: each group of buffer components comprises a fixed frame fixedly connected to one side of the vertical plate, a horizontal shaft rotatably connected to the fixed frame and a buffer plate fixedly connected to the horizontal shaft; the both ends of horizontal axis are the rigid coupling respectively and have the torsional spring, two the looks remote site of torsional spring rigid coupling respectively in the both ends of buffer board, two the end of keeping away from each other of torsional spring is rigid coupling respectively in the both ends of mount.

By adopting the technical scheme, the mortar descends to exert pressure on the buffer plate, at the moment, the buffer plate rotates to drive the horizontal shaft to rotate, and the horizontal shaft rotates to enable the torsion spring to be in a compressed state; when the feeding of the mortar is stopped, the horizontal shaft is reset under the action of the torsion spring, and the horizontal shaft is reset to drive the buffer plate to reset, so that the mortar is conveniently buffered; when no mortar exists in the tank body, the buffer assembly is flushed through water, so that the possibility that the horizontal shaft cannot rotate due to the fact that the mortar is dried can be reduced.

The utility model discloses further set up to: and a vibration component for vibrating the tank body is arranged on the outer side wall of the tank body.

Through adopting above-mentioned technical scheme, the mortar that bonds when the discharge gate bonds the back together, can make the mortar that bonds together separately through the vibration subassembly earlier, is convenient for dredge the discharge gate like this.

The utility model discloses further set up to: the vibration assembly comprises a plurality of air hammers distributed along the circumferential direction of the tank body.

Through adopting above-mentioned technical scheme, the air hammer has following advantage: in a single-click mode, each action generates a shock wave; the high-strength aluminum alloy is subjected to hardening treatment, so that the weight is light; the impact force and the impact interval time can be adjusted according to requirements; the suction force of the magnet is utilized to enable the hammer head to generate a pressure accumulation function, so that the impact force of the air hammer is improved; the air hammer output can be a single impact for only a small range with minimal impact on other equipment.

To sum up, the utility model discloses compare and have following beneficial effect in prior art:

1. when the discharge hole is blocked, the driving shaft is driven to rotate through the driving part, the driving shaft rotates to drive the rotary table to rotate, the rotary table rotates to drive the rotary shaft to rotate, the rotary shaft rotates to drive the connecting rod to move, and the connecting rod moves to drive the inserted rod to reciprocate vertically, so that the discharge hole is convenient to dredge; in conclusion, the dredging device is arranged, so that the discharge hole is conveniently dredged;

2. the pneumatic motor has the following advantages over the electric motor: the volume is small, so that the installation is convenient; the adaptability is high, the temperature rise is small, the rotating speed can be changed along with the load until the pneumatic motor is shut down in an overload state without any damage to the pneumatic motor; the structure is simple, and the service life of the pneumatic motor is long; the device is not influenced by external environment, even in severe environments such as water, dusty, damp and dirty;

3. the mortar descends to exert pressure on the buffer plate, at the moment, the buffer plate rotates to drive the horizontal shaft to rotate, and the horizontal shaft rotates to enable the torsion spring to be in a compressed state; when the feeding of the mortar is stopped, the horizontal shaft is reset under the action of the torsion spring, and the horizontal shaft is reset to drive the buffer plate to reset, so that the mortar is conveniently buffered; when no mortar exists in the tank body, the buffer assembly is flushed through water, so that the possibility that the horizontal shaft cannot rotate due to the fact that the mortar is dried can be reduced.

Drawings

FIG. 1 is a schematic view of the overall structure of the embodiment;

FIG. 2 is a partial cross-sectional view of a highlighted pull through in an embodiment;

FIG. 3 is a schematic view of the embodiment of the buffer mechanism.

In the figure: 1. a tank body; 11. a feed inlet; 12. a sealing cover; 13. a discharge port; 14. a gate valve; 15. supporting legs; 2. a dredging device; 21. a blanking support; 22. a drive shaft; 23. a turntable; 24. a rotating shaft; 25. a connecting rod; 26. inserting a rod; 261. a spike portion; 27. a sleeve; 28. a pneumatic motor; 3. a buffer mechanism; 31. a vertical plate; 32. a buffer assembly; 321. a fixed mount; 322. a horizontal axis; 323. a buffer plate; 324. a torsion spring; 4. a vibrating assembly; 41. an air hammer.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Example (b): a premixed mortar storage tank is shown in figures 1 and 2 and comprises a tank body 1, a feeding hole 11, a sealing cover 12, a discharging hole 13, a gate valve 14 and supporting legs 15, wherein a dredging device 2 is installed in the tank body 1.

The dredging device 2 comprises a blanking support 21 fixedly connected to the inner wall of the tank body 1, a driving shaft 22 which is rotatably connected to the top of the blanking support 21 through a bearing and is horizontally arranged, a turntable 23 fixedly connected to one end of the driving shaft 22, which is far away from the inner wall of the tank body 1, a rotating shaft 24 eccentrically arranged on the turntable 23 and a driving piece for driving the driving shaft 22 to rotate; a connecting rod 25 is rotatably connected to the rotating shaft 24, an inserting rod 26 is rotatably connected to one end, far away from the rotating shaft 24, of the connecting rod 25, the inserting rod 26 is connected to the blanking support 21 in a sliding mode along the vertical direction, the inserting rod 26 is arranged corresponding to the discharge hole 13, a spine portion 261 is arranged at one end, far away from the connecting rod 25, of the inserting rod 26, a vertically arranged sleeve 27 is fixedly connected to one end, close to the rotating disc 23, of the blanking support 21, and the inserting rod 26 is connected to the inner wall of the; the driving part is a pneumatic motor 28, and one end of the driving shaft 22 far away from the rotary disc 23 penetrates through the side wall of the tank body 1 and is fixedly connected with an output shaft of the pneumatic motor 28. When the discharge port 13 is blocked, the output shaft of the pneumatic motor 28 drives the driving shaft 22 to rotate, the driving shaft 22 rotates to drive the rotating disc 23 to rotate, the rotating disc 23 rotates to drive the rotating shaft 24 to rotate, the rotating shaft 24 rotates to drive the connecting rod 25 to move, and the connecting rod 25 moves to drive the inserting rod 26 to do reciprocating motion along the vertical direction, so that the discharge port 13 is conveniently dredged; in conclusion, through setting up pull throughs 2, be convenient for dredge discharge gate 13.

As shown in fig. 2 and 3, a buffer mechanism 3 for buffering mortar is installed at the top of the blanking support 21, and the buffer mechanism 3 includes a vertical plate 31 vertically fixed to the top of the blanking support 21 and two sets of buffer assemblies 32 respectively installed at two sides of the vertical plate 31; each group of buffer components 32 comprises a fixed frame 321 fixedly connected to one side of the vertical plate 31, a horizontal shaft 322 rotatably connected to the fixed frame 321 through a bearing, and a buffer plate 323 fixedly connected to the horizontal shaft 322; torsion springs 324 are respectively fixedly connected to two ends of the horizontal shaft 322, opposite ends of the two torsion springs 324 are respectively fixedly connected to two ends of the buffer plate 323, and ends far away from each other of the two torsion springs 324 are respectively fixedly connected to two ends of the fixing frame 321. The mortar descends to press the buffer plate 323, at the moment, the buffer plate 323 rotates to drive the horizontal shaft 322 to rotate, and the horizontal shaft 322 rotates to enable the torsion spring 324 to be in a compressed state; when the mortar stops discharging, the horizontal shaft 322 resets under the action of the torsion spring 324, and the horizontal shaft 322 resets to drive the buffer plate 323 to reset, so that the mortar is buffered conveniently; when mortar is not in the tank body 1, the buffer assembly 32 is flushed by water, so that the possibility that the horizontal shaft 322 cannot rotate due to the dry mortar can be reduced.

As shown in figure 1, the outer side wall of the tank body 1 is provided with a vibration assembly 4 for vibrating the tank body 1, and after mortar at the discharge port 13 is bonded together, the bonded mortar can be separated through the vibration assembly 4, so that the discharge port 13 is convenient to dredge. The oscillating assembly 4 comprises a plurality of air hammers 41 distributed along the circumferential direction of the tank 1, the air hammers 41 having the following advantages: in a single-click mode, each action generates a shock wave; the high-strength aluminum alloy is subjected to hardening treatment, so that the weight is light; the impact force and the impact interval time can be adjusted according to requirements; the suction force of the magnet is utilized to enable the hammer head to generate a pressure accumulation function, so that the impact force of the air hammer 41 is improved; the force of the air hammer 41 can be applied with only a single impact to a small extent with minimal impact on other equipment.

The working principle of the ready-mixed mortar storage tank is as follows:

when the discharge port 13 is blocked, the output shaft of the pneumatic motor 28 drives the driving shaft 22 to rotate, the driving shaft 22 rotates to drive the rotating disc 23 to rotate, the rotating disc 23 rotates to drive the rotating shaft 24 to rotate, the rotating shaft 24 rotates to drive the connecting rod 25 to move, and the connecting rod 25 moves to drive the inserting rod 26 to do reciprocating motion along the vertical direction, so that the discharge port 13 is conveniently dredged. After the mortar in the tank body 1 is discharged, the articles in the tank body 1 are washed by water, so that the interior of the tank body 1 is convenient to clean.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a ready-mixed mortar storage tank, includes jar body (1), feed inlet (11), sealed lid (12), discharge gate (13), push-pull valve (14) and supporting leg (15), its characterized in that: the tank body (1) is internally provided with a dredging device (2), the dredging device (2) comprises a blanking support (21) fixedly connected to the inner wall of the tank body (1), a driving shaft (22) rotatably connected to the top of the blanking support (21) and horizontally arranged, a turntable (23) fixedly connected to one end of the driving shaft (22) far away from the inner wall of the tank body (1), a rotating shaft (24) eccentrically arranged on the turntable (23) and a driving piece for driving the driving shaft (22) to rotate; the rotary shaft (24) is connected with a connecting rod (25) in a rotating mode, one end, far away from the rotary shaft (24), of the connecting rod (25) is connected with an inserted bar (26) in a rotating mode, the inserted bar (26) is connected to a discharging support (21) in a sliding mode along the vertical direction, and the inserted bar (26) corresponds to the discharging port (13).

2. The ready-mixed mortar storage tank as claimed in claim 1, wherein: one end of the inserted link (26) far away from the connecting link (25) is provided with a spike part (261).

3. The ready-mixed mortar storage tank as claimed in claim 1, wherein: one end of the blanking support (21) close to the turntable (23) is fixedly connected with a vertically arranged sleeve (27), and the inserted rod (26) is connected to the inner wall of the sleeve (27) in a sliding mode along the vertical direction.

4. The ready-mixed mortar storage tank as claimed in claim 1, wherein: the driving piece is a pneumatic motor (28), and one end, far away from the turntable (23), of the driving shaft (22) penetrates through the side wall of the tank body (1) and is fixedly connected with an output shaft of the pneumatic motor (28).

5. The ready-mixed mortar storage tank as claimed in claim 1, wherein: the top of unloading support (21) is installed and is used for carrying out buffer gear (3) that cushion the mortar, buffer gear (3) are including riser (31) of perpendicular rigid coupling in unloading support (21) top and install two sets of buffer unit (32) in riser (31) both sides respectively.

6. The ready-mixed mortar storage tank as claimed in claim 5, wherein: each group of buffer components (32) comprises a fixed frame (321) fixedly connected to one side of the vertical plate (31), a horizontal shaft (322) rotatably connected to the fixed frame (321) and a buffer plate (323) fixedly connected to the horizontal shaft (322); two ends of the horizontal shaft (322) are respectively and fixedly connected with a torsion spring (324), opposite ends of the two torsion springs (324) are respectively and fixedly connected with two ends of the buffer plate (323), and ends, far away from each other, of the two torsion springs (324) are respectively and fixedly connected with two ends of the fixing frame (321).

7. The ready-mixed mortar storage tank as claimed in claim 1, wherein: the outer side wall of the tank body (1) is provided with a vibration component (4) for vibrating the tank body (1).

8. The ready-mixed mortar storage tank as claimed in claim 7, wherein: the vibration component (4) comprises a plurality of air hammers (41) distributed along the circumferential direction of the tank body (1).