CN218928206U

CN218928206U - Material sending out device for mortar equipment

Info

Publication number: CN218928206U
Application number: CN202223101263.0U
Authority: CN
Inventors: 武晓明
Original assignee: Yuxian Sanhe Cement Products Co ltd
Current assignee: Yuxian Sanhe Cement Products Co ltd
Priority date: 2022-11-22
Filing date: 2022-11-22
Publication date: 2023-04-28
Anticipated expiration: 2032-11-22

Abstract

The utility model discloses a material sending device for mortar equipment, and relates to the technical field of building construction; comprises a tank body, a stirring assembly, a wall scraping assembly, an output assembly and a screw conveyor; an output pipe is arranged at the bottom of the tank body and is connected with a screw conveyor, the screw conveyor comprises a crankshaft, a crank is arranged at a position, corresponding to the position below the output pipe, of the crankshaft, the crank is connected with a connecting rod journal, and the connecting rod journal is connected with an output assembly; the output assembly comprises a control rod which is slidably arranged in the output pipe, a pressing plate is rotatably arranged on two sides of one end, far away from the crankshaft, of the control rod respectively, and a limiting plate positioned on the outer side of the pressing plate is fixedly arranged on the control rod. The device can accelerate the material sending speed of mortar, and the inside clearance of low jar body avoids remaining simultaneously.

Description

Material sending out device for mortar equipment

Technical Field

The utility model relates to the technical field of building construction, in particular to a material sending device for mortar equipment.

Background

Mortar is a binding substance used for brickwork on a building, and is prepared by adding water into sand and cementing materials (cement, lime paste, clay and the like) in a certain proportion, and is also called mortar. The inorganic cementing material for mortar is mixed with fine aggregate and water in proportion, and is also called mortar. The mortar is used for masonry and plastering engineering, and can be divided into masonry mortar and plastering mortar, wherein the masonry mortar is used for masonry of bricks, stones, building blocks and the like, and component mounting; the latter is used for plastering the surfaces of wall surfaces, floors, roofs, beam column structures and the like so as to meet the requirements of protection, decoration and the like.

The mortar is transported to the construction site through the tank truck after leaving the factory, is generally stored in a mortar storage tank of the construction site, and then required mortar is output according to the requirement of material sending, and a screw conveyor or other structures for guiding out the mortar are generally arranged at the output position of the mortar storage tank. Screw conveyor's such structure is installed in the export outside of holding vessel generally, can derive the sand of bottom, but can't be used for guiding the speed of mortar output, and mortar self viscosity is higher, has output speed slow, the problem that wall built-in residue is many in the jar after the output.

Disclosure of Invention

The utility model aims to provide a material distributing device for mortar equipment, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a material sending device for mortar equipment comprises a tank body, a stirring assembly, a wall scraping assembly, an output assembly and a screw conveyor; an output pipe is arranged at the bottom of the tank body and is connected with a screw conveyor, the screw conveyor comprises a crankshaft, a crank is arranged at a position, corresponding to the position below the output pipe, of the crankshaft, the crank is connected with a connecting rod journal, and the connecting rod journal is connected with an output assembly; the output assembly comprises a control rod which is slidably arranged in the output pipe, a pressing plate is rotatably arranged on two sides of one end, far away from the crankshaft, of the control rod respectively, and a limiting plate positioned on the outer side of the pressing plate is fixedly arranged on the control rod.

As a further scheme of the utility model: the sliding sleeve is arranged in the output pipe and is in sliding connection with the control rod, one end of the control rod, which is far away from the pressing plate, is rotationally connected with the rocker, and one end of the rocker, which is far away from the control rod, is rotationally connected with the connecting rod journal.

As still further aspects of the utility model: the screw conveyor comprises a cylinder, a crankshaft is rotatably arranged in the cylinder, the crankshaft comprises a main shaft with two sides connected with cranks, a packing auger is wound on the main shaft, the crankshaft penetrates out of the cylinder to be connected with a primary motor, a discharge port is arranged at one end, far away from the tank body, of the cylinder, and a control valve is arranged in the discharge port.

As still further aspects of the utility model: the inside rotation of jar body is installed the axis of rotation, the axis of rotation is worn out jar body and is connected the second grade motor, install stirring subassembly and scrape the wall subassembly on the axis of rotation.

As still further aspects of the utility model: the scraping wall assembly comprises a plurality of groups of primary supporting rods vertically arranged on one side of the rotating shaft, one side, far away from the rotating shaft, of each primary supporting rod is provided with a scraping plate in a rotating mode, the scraping plates are obliquely arranged and attached to the inner wall of the tank body, the rotating shaft corresponds to the inclined surface area of the tank body, and the secondary supporting rods are rotatably connected with the scraping plates attached to the inclined surface of the tank body.

As still further aspects of the utility model: the stirring assembly comprises a plurality of groups of primary stirring rods and secondary stirring rods, wherein a plurality of groups of primary stirring rods are arranged in the region of the rotating shaft corresponding to the primary supporting rods and away from the primary supporting rods, and a plurality of groups of inclined downward secondary stirring rods are arranged in the region of the rotating shaft corresponding to the secondary supporting rods and away from the secondary supporting rods.

As still further aspects of the utility model: the tank body is provided with a feed inlet, and the outside of the tank body is provided with a bracket.

Compared with the prior art, the utility model has the beneficial effects that:

adopt above-mentioned sending out device for mortar equipment, this device has set up the output subassembly that can link along with screw conveyer's work in the output tube of jar body, output subassembly's control lever along with the rotation of bent axle, self can be at flexible removal in the output tube, clamp plate on the control lever can only rotate downwards, when the control lever is when pulling down, the clamp plate is strutted by the resistance of mortar, be dull and stereotyped form, push down the mortar, the output speed of mortar, when the control lever is raised, the turn-over of clamp plate appears folding shrink under the resistance of mortar, reduce the area of atress, the drive of the lifting that produces the mortar is far less than the drive of pushing down, consequently, can link screw conveyer, accelerate the speed that the mortar moved down, overcome the mortar viscidity, improve the sending out efficiency of mortar.

Drawings

Fig. 1 is a schematic structural view of a material-dispensing device for mortar equipment.

Fig. 2 is a schematic view of the structure of the inside of a tank in a material-dispensing device for mortar equipment.

Fig. 3 is a schematic top view of the inside of a tank in a material-dispensing device for mortar equipment.

In the figure: 1. a tank body; 2. a feed inlet; 3. a stirring assembly; 4. a second-stage motor; 5. a rotating shaft; 6. a primary support rod; 7. a wall scraping assembly; 8. a scraper; 9. a primary stirring rod; 10. a secondary support rod; 11. a secondary stirring rod; 12. a limiting plate; 13. a pressing plate; 14. an output assembly; 15. a control lever; 16. a sliding sleeve; 17. a bracket; 18. a primary motor; 19. a cylinder; 20. an auger; 21. a crank; 22. a rocker; 23. a discharge port; 24. a control valve; 25. a crankshaft; 26. a main shaft; 27. a screw conveyor; 28. an output pipe; 29. and a connecting rod journal.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1 to 3, in embodiment 1 of the present utility model, a material dispensing device for mortar equipment includes a tank 1, a stirring assembly 3, a wall scraping assembly 7, an output assembly 14 and a screw conveyor 27; an output pipe 9 is arranged at the bottom of the tank body 1, the output pipe 9 is connected with a screw conveyor 27, the screw conveyor 27 comprises a crankshaft 25, a crank 21 is arranged at a position, corresponding to the position below the output pipe 9, of the crankshaft 25, the crank 21 is connected with a connecting rod journal 29, and the connecting rod journal 29 is connected with an output assembly 14; the output assembly 14 comprises a control rod 15 which is slidably arranged in the output pipe 9, two sides of one end of the control rod 15 far away from the crankshaft 25 are respectively rotatably provided with a pressing plate 13, and the control rod 15 is fixedly provided with a limiting plate 12 positioned outside the pressing plate 13.

The device is provided with an output pipe 9 between a tank body 1 and a screw conveyer 27, an output assembly 14 is arranged in the output pipe 9, the output assembly 14 is combined with the screw conveyer 27, the screw conveyer 27 is driven to realize self control, when a crankshaft 25 in the screw conveyer 27 rotates, a connecting rod journal 29 is forced to rotate, and meanwhile, the position of the connecting rod journal is continuously changed, and the driving is transmitted to a control rod 15, so that the control rod 15 can continuously lift in the output pipe 9.

When the control rod 15 is lifted, the two pressing plates 13 are rotated to a nearly vertical state due to the resistance from the upper part, and the vertical projection is reduced, so that the upward pushing action on mortar can be reduced, the corresponding positions on the control rod 15 can be provided with protrusions, and the two pressing plates 13 are prevented from completing the rotation to the vertical state. When the control rod 15 moves downwards, the pressing plate 13 is pulled downwards, the pressing plate 13 is gradually unfolded into a flat plate shape under the action of the lower resistance, and the pressing plate 13 cannot continue to rotate under the restriction of the limiting plate 12, so that the state of keeping the projection area to be maximum moves downwards, mortar is driven to drive the mortar located below to press the output pipe 9 inwards, and the mortar output speed of the device is accelerated.

Example 2

Referring to fig. 1 to 3, the main difference between the present embodiment 2 and embodiment 1 is that:

referring to fig. 1 and 2, in embodiment 2 of the present utility model, a sliding sleeve 16 is installed in the output tube 9, the sliding sleeve 16 is slidably connected with a control rod 15, one end of the control rod 15 far away from the pressing plate 13 is rotatably connected with a rocker 22, and one end of the rocker 22 far away from the control rod 15 is rotatably connected with a connecting rod journal 29. The sliding sleeve 16 limits the moving track of the control rod 15, and the rocker 22 is connected with the control rod 15 and the connecting rod journal 29 to realize linkage control.

Referring to fig. 1 and 2, the screw conveyor 27 includes a cylinder 19, a crankshaft 25 is rotatably mounted on the cylinder 19, the crankshaft 25 includes a main shaft 26 with two sides connected to a crank 21, an auger 20 is wound on the main shaft 26, the crankshaft 25 penetrates out of the cylinder 19 to connect with the primary motor 18, a discharge port 23 is mounted at one end of the cylinder 19 away from the tank 1, and a control valve 24 is mounted in the discharge port 23. The other parts of the crankshaft 25 are normally provided with the packing auger 20, and mortar is output by rotation of the packing auger.

Referring to fig. 1 to 3, a rotating shaft 5 is rotatably installed inside the tank 1, the rotating shaft 5 penetrates out of the tank 1 to be connected with a secondary motor 4, and a stirring assembly 3 and a scraping assembly 7 are installed on the rotating shaft 5. The second-stage motor 4 drives the rotation shaft 5 to rotate, and continuous stirring of mortar and scraping of the inner wall during discharging are realized through rotation of the rotation shaft 5, so that the residual effect is reduced.

Referring to fig. 1-3, the scraping wall assembly 7 includes a plurality of groups of primary struts 6 vertically arranged on one side of the rotating shaft 5, a scraping plate 8 is rotatably mounted on one side of the primary struts 6 away from the rotating shaft 5, the scraping plate 8 is obliquely mounted and attached to the inner wall of the tank 1, a secondary strut 10 is mounted on the rotating shaft 5 corresponding to the inclined surface area of the tank 1, and the secondary struts 10 are rotatably connected with the scraping plate 8 attached to the inclined surface of the tank 1. The scraper blade 8 of jar body 1 inner wall is pressed close to in the connection of one-level branch 6 and second grade branch 10 respectively, receive the structural influence of one-level branch 6 and second grade branch 10, scraper blade 8 can take place the rotation of small circle in minimum angle scope, and scraper blade 8 slope installation, when needs stir, along the reverse rotation of scraper blade 8 slope, scraper blade 8 receives the resistance of mortar, self can warp to the angle that reduces the resistance as far as possible, then through rotating scraper blade 8 non-laminating jar body 1 inner wall, reduce the wearing and tearing of both, when need hang and scrape the wall clearance, use and stir reverse rotation and drive, receive the resistance influence of the place ahead residual mortar, scraper blade 8 can take place to rotate, laminate on jar body 1 inner wall to the outer fringe, clear up the inner wall. The device can clean the inner wall during discharging, and can avoid abrasion of the scraping plate 8 and the tank body 1 in the long-term rotation stirring process.

Referring to fig. 1 to 3, the stirring assembly 3 includes a plurality of groups of primary stirring rods 9 and secondary stirring rods 1, a plurality of groups of primary stirring rods 9 are installed in a region of the rotating shaft 5 corresponding to the primary supporting rods 6 in a direction away from the primary supporting rods 6, and a plurality of groups of downward-inclined secondary stirring rods 1 are installed in a region of the rotating shaft 5 corresponding to the secondary supporting rods 10 in a direction away from the secondary supporting rods 10. The primary stirring rod 9 and the secondary stirring rod 1 are used for stirring the internal mortar, so that the problems of sedimentation delamination or solidification and the like of the mortar in the preservation process are avoided.

Referring to fig. 1, the tank 1 is provided with a feed inlet 2, and a bracket 17 is installed outside the tank 1. Mortar is injected into the feed inlet 2, and the bracket 17 lifts the tank body 1 to provide a bottom material outlet space. The device uses

The working principle of the utility model is as follows:

the jar body 1 of this device has installed output tube 9 in the position of connecting screw conveyer 27 to installed output assembly 14 in output tube 9, output assembly 14 uses bent axle 25 in the screw conveyer 27 to carry out the hole, and control lever 15 of output assembly 14 can go up and down to remove during the use, utilizes the restriction of the rotation and the angle of clamp plate 13, and this device can drive the mortar that are located the below when control lever 15 moves down at every turn and push down, in order to accelerate the sending out material of yarn scissors. The device simple structure, convenient to use can avoid the too high problem of mortar viscosity, and supplementary material of sending out of accelerating mortar can also clear up the remaining material of jar body 1 inner wall when the blowing simultaneously, reduces the mortar and remains.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A material sending device for mortar equipment comprises a tank body, a stirring assembly, a wall scraping assembly, an output assembly and a screw conveyor; the device is characterized in that an output pipe is arranged at the bottom of the tank body and is connected with a screw conveyor, the screw conveyor comprises a crankshaft, a crank is arranged at a position, corresponding to the position below the output pipe, of the crankshaft, the crank is connected with a connecting rod journal, and the connecting rod journal is connected with an output assembly; the output assembly comprises a control rod which is slidably arranged in the output pipe, a pressing plate is rotatably arranged on two sides of one end, far away from the crankshaft, of the control rod respectively, and a limiting plate positioned on the outer side of the pressing plate is fixedly arranged on the control rod.

2. The mortar equipment of claim 1, wherein a sliding sleeve is installed in the output pipe, the sliding sleeve is in sliding connection with a control rod, one end of the control rod, which is far away from the pressing plate, is rotationally connected with a rocker, and one end of the rocker, which is far away from the control rod, is rotationally connected with a connecting rod journal.

3. The material dispensing device for mortar equipment according to claim 1, wherein the screw conveyor comprises a cylinder, a crankshaft is rotatably mounted in the cylinder, the crankshaft comprises a main shaft with two sides connected with cranks, a packing auger is wound on the main shaft, the crankshaft penetrates out of the cylinder to be connected with a primary motor, a discharge port is mounted at one end of the cylinder far away from the tank body, and a control valve is mounted in the discharge port.

4. The material dispensing device for mortar equipment according to claim 1, wherein a rotating shaft is rotatably installed in the tank body, the rotating shaft penetrates out of the tank body to be connected with a secondary motor, and a stirring assembly and a scraping assembly are installed on the rotating shaft.

5. The material dispensing device for mortar equipment according to claim 1 or 4, wherein the wall scraping assembly comprises a plurality of groups of primary struts vertically arranged on one side of the rotating shaft, a scraper is rotatably mounted on one side of the primary struts away from the rotating shaft, the scraper is obliquely mounted and attached to the inner wall of the tank body, a secondary strut is mounted on the inclined surface area of the rotating shaft corresponding to the tank body, and the secondary struts are rotatably connected with the scraper attached to the inclined surface of the tank body.

6. The material dispensing device for mortar equipment of claim 4, wherein the stirring assembly comprises a plurality of groups of primary stirring rods and secondary stirring rods, wherein a plurality of groups of primary stirring rods are installed in a region of the rotating shaft corresponding to the primary supporting rods in a direction away from the primary supporting rods, and a plurality of groups of secondary stirring rods which are inclined downwards are installed in a region of the rotating shaft corresponding to the secondary supporting rods in a direction away from the secondary supporting rods.

7. The mortar equipment of claim 1, wherein the tank is provided with a feed inlet and the outside of the tank is provided with a bracket.