CN213922944U

CN213922944U - Mortar conveying device

Info

Publication number: CN213922944U
Application number: CN202022954723.9U
Authority: CN
Inventors: 杨广; 肖磊; 宋波
Original assignee: Hunan Huiyong New Material Co ltd
Current assignee: Hunan Huiyong New Material Co ltd
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-08-10
Anticipated expiration: 2030-12-08

Abstract

The utility model discloses a mortar conveying device, which belongs to the field of mortar processing equipment and comprises a conveying cylinder, a base, a spiral conveying mechanism and a stirring mechanism; the base is supported below the conveying cylinder, a feed hopper and a feed opening are arranged on the conveying cylinder, and the feed hopper and the feed opening are respectively positioned at two ends of the conveying cylinder; a conveying chamber and a stirring chamber are arranged in the conveying cylinder, the stirring chamber is positioned at one end of the conveying chamber, the feed hopper is positioned outside the conveying chamber, the feed opening is positioned at one side of the stirring chamber, a partition plate is arranged between the conveying chamber and the stirring chamber, and a discharge opening for communicating the conveying chamber and the stirring chamber is formed below the partition plate; screw conveying mechanism installs on carrying a section of thick bamboo and is used for carrying the material to the teeter chamber from the transfer chamber, homogenizes the mechanism and installs on the teeter chamber and be used for stirring the material. The problem of mortar easily bond the blocking in the transportation process is solved.

Description

Mortar conveying device

Technical Field

The utility model relates to a mortar processing equipment field, in particular to mortar conveyor.

Background

The mortar is prepared by mixing inorganic cementing materials, fine aggregates 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 installation of members; the latter is used for plastering the surfaces of wall surfaces, ground surfaces, roof surfaces, beam-column structures and the like so as to meet the requirements of protection, decoration and the like. In the common mortar material, gypsum, lime paste or clay is mixed with fibrous reinforcing material and water to prepare paste, which is called as ash, paste, mud or cement gum. Common examples include hemp cut lime (lime paste mixed with hemp cut), paper fiber lime (lime paste mixed with paper fiber), gypsum lime (lime paste mixed with plaster of paris, paper fiber or glass fiber, etc.), and plaster (clay mixed with a small amount of lime and wheat straw or rice straw).

At present, mortar is conveyed mainly by an auger, a conveying pump and the like, however, no matter what way of conveying the mortar is, the mortar is bonded and agglomerated in the conveying process, so that the continuity of material conveying is reduced, and the mortar conveying quality is also reduced.

In view of this, the utility model provides a novel mortar conveyor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a mortar conveyor, it has solved the mortar and has bonded the problem of blocking easily in transportation process.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a mortar conveying device comprises a conveying cylinder, a base, a spiral conveying mechanism and a stirring mechanism;

the base is supported below the conveying cylinder, a feed hopper and a feed opening are arranged on the conveying cylinder, and the feed hopper and the feed opening are respectively positioned at two ends of the conveying cylinder;

a conveying chamber and a stirring chamber are arranged in the conveying cylinder, the stirring chamber is positioned at one end of the conveying chamber, the feed hopper is positioned outside the conveying chamber, the feed opening is positioned at one side of the stirring chamber, a partition plate is arranged between the conveying chamber and the stirring chamber, and a discharge opening for communicating the conveying chamber with the stirring chamber is formed below the partition plate;

screw conveying mechanism installs on the transport cylinder and be used for following the material transport chamber carries extremely the teeter chamber, homogenize the mechanism and install on the teeter chamber and be used for stirring the material.

Adopt above-mentioned structure, the mortar passes through the feeder hopper and gets into the transfer chamber, under screw conveyor's transport, the mortar that gets into the transfer chamber will get into the teeter chamber through the discharge gate, because be provided with in the teeter chamber and homogenize the mechanism, consequently, the mortar can homogenize in the teeter chamber and outwards discharge again, therefore, on the one hand can prevent that the mortar from bonding the blocking, on the other hand the mortar is mixing material, when transporting in the transport cylinder, fillers such as grit in the mortar break away from inorganic cementitious material easily, consequently, homogenize the mechanism and can further homogenize the mortar, improve the homogeneity that the mortar mixes.

The method is further optimized as follows: the homogenizing mechanism comprises a homogenizing motor, a stirring shaft and a first stirring paddle;

the stirring motor is arranged outside the stirring chamber, the stirring shaft is positioned in the stirring chamber, the upper end of the stirring shaft penetrates through the conveying cylinder and is connected with an output shaft of the stirring motor, and the lower end of the stirring shaft is inserted into the side wall of the stirring chamber;

the first stirring paddle is fixed in the axial direction of the stirring shaft.

Adopt above-mentioned structure, homogenize the motor start-up back, the (mixing) shaft will drive first stirring rake and stir in the teeter chamber, convenience simple to use.

The method is further optimized as follows: the spiral conveying mechanism comprises a conveying motor, a main shaft and a spiral blade;

the conveying motor is arranged at one end of the conveying cylinder, the main shaft is positioned in the conveying chamber, one end of the main shaft is connected with an output shaft of the conveying motor, the other end of the main shaft is inserted on the partition plate, and a central shaft of the main shaft is overlapped with a central shaft of the conveying cylinder;

the helical blade is fixed in the axial direction of the main shaft along the length direction of the main shaft.

By adopting the structure, the helical blade can convey materials and can play a certain stirring role.

The method is further optimized as follows: the spiral conveying mechanism further comprises a second stirring paddle, the second stirring paddle is fixed in the axial direction of the main shaft, the spiral blades are provided with multiple sections, and the second stirring paddle is located between the two sections of the spiral blades.

By adopting the structure, the second stirring paddle can stir the mortar in the conveying chamber to prevent the mortar from being bonded into blocks.

The method is further optimized as follows: and both ends of the main shaft are provided with helical blades.

By adopting the structure, the mortar is conveniently conveyed through the helical blades, and the mortar is accelerated to be conveyed.

The method is further optimized as follows: the discharge port and the feed port are respectively positioned on two opposite sides of the stirring chamber.

The method is further optimized as follows: the conveying cylinder is transversely placed and inclines downwards in the direction close to the feed opening.

The method is further optimized as follows: the base is provided with an angle adjusting mechanism, and the angle adjusting mechanism comprises a hydraulic lifting rod, a first connecting block, a fixed block, a supporting rod and a second connecting block;

first connecting block with the second connecting block is all fixed just be close to respectively on the conveyer drum outer wall the conveyer drum both ends, the fixed block is fixed on the base, hydraulic lifting rod is located the conveyer drum with between the base and upper end with first connecting block rotates to be connected, the lower extreme with the fixed block rotates to be connected, the bracing piece lower extreme is fixed on the base, the upper end with the second connecting block rotates to be connected.

Adopt above-mentioned structure, the unloading height sometimes need be transferred to mortar unloading process, consequently the utility model discloses angle adjustment mechanism has been set up. During adjustment, the conveying cylinder is driven to rotate slightly by the hydraulic lifting rod.

The method is further optimized as follows: the bracing piece is connected be close to of a conveyer section of thick bamboo feed opening one end, the hydraulic lifting rod is installed keep away from of a conveyer section of thick bamboo feed opening one end.

The method is further optimized as follows: the feed hopper corresponds to the helical blade up and down.

To sum up, the utility model discloses following beneficial effect has: after materials such as mortar got into the transfer chamber through the feeder hopper, conveyor motor starts, so that the main shaft drives helical blade and second stirring rake and rotates, helical blade can carry the material, and can play certain stirring effect, and the second stirring rake can stir the mortar in the transfer chamber, prevent that the mortar from bonding the blocking, because the conveying cylinder is the slope setting, and helical blade is provided with the multistage, the second stirring rake sets up between two sections helical blade, consequently, the second stirring rake can not produce the interference to the mortar transport basically, along with the transport of mortar, after the mortar passes through the discharge gate and gets into the stir chamber, the (mixing) shaft will drive first stirring rake and rotate, thereby homogenize once more to the mortar, the mortar after homogenizing will outwards discharge through the feed opening. The problem of mortar easily bond the blocking in the transportation process is solved.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment, which is mainly used for embodying the overall structure of a mortar conveying device;

fig. 2 is a schematic sectional view of the embodiment, which is mainly used for embodying the internal structure of the delivery cylinder.

In the figure, 1, a delivery cylinder; 2. a base; 3. a feed hopper; 4. a screw conveying mechanism; 41. a conveying motor; 42. a main shaft; 43. a helical blade; 44. a second stirring paddle; 5. a homogenizing mechanism; 51. stirring the motor evenly; 52. a stirring shaft; 53. a first stirring paddle; 6. a feeding port; 71. a hydraulic lifting rod; 72. a first connection block; 73. a fixed block; 74. a support bar; 75. a second connecting block; 8. a partition plate; 9. a discharge port; 10. a delivery chamber; 11. a stirring chamber.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b): a mortar conveying device is shown in figures 1-2 and comprises a conveying cylinder 1, a base 2, a spiral conveying mechanism 4 and a stirring mechanism 5. The conveying cylinder 1 is cylindrical, two ends of the conveying cylinder are not provided with openings, a feed hopper 3 and a feed opening 6 are arranged on the conveying cylinder 1, the feed hopper 3 and the feed opening 6 are respectively located at two ends of the conveying cylinder 1, and the feed hopper 3 is located at the top of the conveying cylinder 1. The conveying cylinder 1 is transversely placed and inclines downwards towards the direction close to the discharging opening 6 so as to facilitate the discharging of materials such as mortar and the like, and therefore the materials such as the mortar and the like can be conveyed from top to bottom. The base 2 is supported below the conveying cylinder 1, and an angle adjusting mechanism for adjusting the horizontal placing angle of the conveying cylinder 1 is arranged on the base 2. The angle adjusting mechanism comprises a hydraulic lifting rod 71, a first connecting block 72, a fixed block 73, a supporting rod 74 and a second connecting block 75. First connecting block 72 and second connecting block 75 are all fixed on the outer wall of transport cylinder 1 and are close to transport cylinder 1 both ends respectively, and preferably, bracing piece 74 is connected in transport cylinder 1's the one end that is close to feed opening 6, and hydraulic lifting rod 71 installs the one end of keeping away from feed opening 6 at transport cylinder 1. The fixed block 73 is fixed on the base 2, the hydraulic lifting rod 71 is positioned between the conveying cylinder 1 and the base 2, the upper end of the hydraulic lifting rod is rotatably connected with the first connecting block 72, and the lower end of the hydraulic lifting rod is rotatably connected with the fixed block 73. The lower end of the support rod 74 is fixed on the base 2, and the upper end is rotatably connected with the second connecting block 75.

Referring to fig. 1-2, a conveying chamber 10 and a stirring chamber 11 are arranged in the conveying cylinder 1, the stirring chamber 11 is positioned at one end of an outlet of the conveying chamber 10, the feed hopper 3 is positioned outside the conveying chamber 10, and the feed opening 6 is positioned at one side of the stirring chamber 11. A partition plate 8 is arranged between the conveying chamber 10 and the stirring chamber 11, a discharge port 9 used for communicating the conveying chamber 10 and the stirring chamber 11 is formed below the partition plate 8, and the discharge port 9 and the discharge port 6 are respectively located on two opposite sides of the stirring chamber 11, so that mortar can be rapidly discharged through the discharge port 6 along the inclined direction of the conveying cylinder 1 after passing through the discharge port 9, and mortar blockage is reduced. Screw conveyor 4 installs on carrying section of thick bamboo 1 and is used for carrying the material to teeter chamber 11 from transfer chamber 10, homogenizes mechanism 5 and installs on teeter chamber 11 and be used for stirring the material.

Referring to fig. 1-2, it is preferable that the screw conveyor 4 includes a conveyor motor 41, a main shaft 42, a screw blade 43, and a second paddle 44. The conveying motor 41 is arranged at one end of the conveying cylinder 1, the main shaft 42 is positioned in the conveying chamber 10, one end of the main shaft is connected with an output shaft of the conveying motor 41, the other end of the main shaft is inserted in the partition plate 8, and the central axis of the main shaft 42 is coincided with the central axis of the conveying cylinder 1. The helical blade 43 is fixed on the axial direction of the main shaft 42 along the length direction of the main shaft 42, and the second stirring paddle 44 is fixed on the axial direction of the main shaft 42, specifically, the second stirring paddle 44 is an inclined blade type blade, one end of the second stirring paddle 44 is fixed on the surface of the main shaft 42, and the other end of the second stirring paddle 44 is close to the inner wall of the conveying chamber 10. The helical blades 43 are provided with a plurality of sections, the second stirring paddle 44 is positioned between the two sections of the helical blades 43, and the helical blades 43 are arranged at both ends of the main shaft 42. Specifically, the helical blades 43 are provided with three sections, and the second stirring paddle 44 is located between two adjacent helical blades 43. The feed hopper 3 corresponds to the helical blade 43 up and down, so that the mortar falling from the feed hopper 3 can be conveyed towards the direction close to the feed opening 6 through the helical blade 43.

Referring to fig. 1-2, the homogenizing mechanism 5 includes a homogenizing motor 51, a stirring shaft 52, and a first stirring paddle 53. The uniform stirring motor 51 is arranged above the outside of the stirring chamber 11, the stirring shaft 52 is positioned in the stirring chamber 11, the upper end of the stirring shaft passes through the conveying cylinder 1 and is connected with the output shaft of the uniform stirring motor 51, and the lower end of the stirring shaft is inserted on the side wall of the stirring chamber 11. The first stirring paddle 53 is fixed in the axial direction of the stirring shaft 52, specifically, the first stirring paddle 53 is an inclined blade type blade, and one end of the first stirring paddle 53 is fixed on the surface of the stirring shaft 52.

The working process and principle are as follows: after materials such as mortar enter the conveying chamber 10 through the feed hopper 3, the conveying motor 41 is started, so that the main shaft 42 drives the helical blade 43 and the second stirring paddle 44 to rotate, the helical blade 43 can convey the materials and can play a certain stirring role, the second stirring paddle 44 can stir the mortar in the conveying chamber 10, the mortar is prevented from being bonded into blocks, because the conveying cylinder 1 is obliquely arranged, the helical blade 43 is provided with a plurality of sections, and the second stirring paddle 44 is arranged between the two sections of helical blades 43, therefore, the second stirring paddle 44 basically cannot interfere with the mortar conveying, along with the conveying of the mortar, when the mortar enters the stirring chamber 11 through the discharge port 9, the stirring shaft 52 drives the first stirring paddle 53 to rotate, so that the mortar is subjected to secondary rotation, and the uniformly stirred mortar is discharged outwards through the discharge port 6.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. A mortar conveying device is characterized in that: comprises a conveying cylinder (1), a base (2), a spiral conveying mechanism (4) and a stirring mechanism (5);

the base (2) is supported below the conveying cylinder (1), a feed hopper (3) and a feed opening (6) are arranged on the conveying cylinder (1), and the feed hopper (3) and the feed opening (6) are respectively positioned at two ends of the conveying cylinder (1);

a conveying chamber (10) and a stirring chamber (11) are arranged in the conveying cylinder (1), the stirring chamber (11) is located at one end of the conveying chamber (10), the feed hopper (3) is located outside the conveying chamber (10), the feed opening (6) is located on one side of the stirring chamber (11), a partition plate (8) is arranged between the conveying chamber (10) and the stirring chamber (11), and a discharge opening (9) for communicating the conveying chamber (10) with the stirring chamber (11) is formed below the partition plate (8);

screw conveyor (4) are installed on transport cylinder (1) and be used for the material follow transport chamber (10) carry extremely teeter chamber (11), it installs to homogenize mechanism (5) on teeter chamber (11) and be used for the stirring material.

2. The mortar delivery device of claim 1, wherein: the uniform stirring mechanism (5) comprises a uniform stirring motor (51), a stirring shaft (52) and a first stirring paddle (53);

the stirring motor (51) is arranged outside the stirring chamber (11), the stirring shaft (52) is positioned in the stirring chamber (11), the upper end of the stirring shaft penetrates through the conveying cylinder (1) and is connected with an output shaft of the stirring motor (51), and the lower end of the stirring shaft is inserted into the side wall of the stirring chamber (11);

the first stirring paddle (53) is fixed in the axial direction of the stirring shaft (52).

3. The mortar delivery device of claim 2, wherein: the spiral conveying mechanism (4) comprises a conveying motor (41), a main shaft (42) and a spiral blade (43);

the conveying motor (41) is installed at one end of the conveying cylinder (1), the main shaft (42) is located in the conveying chamber (10), one end of the main shaft is connected with an output shaft of the conveying motor (41), the other end of the main shaft is inserted into the partition plate (8), and the central axis of the main shaft (42) is overlapped with the central axis of the conveying cylinder (1);

the helical blade (43) is fixed in the axial direction of the main shaft (42) along the length direction of the main shaft (42).

4. A mortar delivery device according to claim 3, wherein: spiral conveying mechanism (4) still include second stirring rake (44), second stirring rake (44) are fixed main shaft (42) axial direction, helical blade (43) are provided with the multistage, second stirring rake (44) are located two sections between helical blade (43).

5. The mortar delivery device of claim 4, wherein: helical blades (43) are arranged at both ends of the main shaft (42).

6. The mortar delivery device of claim 1, wherein: the discharge hole (9) and the feed opening (6) are respectively positioned at two opposite sides of the stirring chamber (11).

7. The mortar delivery device of claim 1, wherein: the conveying cylinder (1) is transversely placed and inclines downwards in the direction close to the feed opening (6).

8. The mortar delivery device of claim 1, wherein: an angle adjusting mechanism is arranged on the base (2), and comprises a hydraulic lifting rod (71), a first connecting block (72), a fixed block (73), a supporting rod (74) and a second connecting block (75);

first connecting block (72) with second connecting block (75) are all fixed on the delivery barrel (1) outer wall and be close to respectively delivery barrel (1) both ends, fixed block (73) are fixed on base (2), hydraulic lifting rod (71) are located delivery barrel (1) with between base (2) and the upper end with first connecting block (72) rotate to be connected, the lower extreme with fixed block (73) rotate to be connected, bracing piece (74) lower extreme is fixed on base (2), the upper end with second connecting block (75) rotate to be connected.

9. The mortar delivery device of claim 8, wherein: the supporting rod (74) is connected to the conveying cylinder (1) close to one end of the feed opening (6), and the hydraulic lifting rod (71) is installed on the conveying cylinder (1) far away from one end of the feed opening (6).

10. A mortar delivery device according to claim 3, wherein: the feed hopper (3) corresponds to the helical blade (43) up and down.