Mortar silo with anti-segregation structure

Abstract

The utility model discloses a mortar silo with an anti-segregation structure, which comprises a silo, a sand silo top cover is hermetically clamped and mounted at the top end of the silo, a high level gauge is mounted at the upper part of the sand silo top cover, and a receiving hopper is clamped and mounted in the center of the sand silo top cover; a round pipe is installed at the bottom of the receiving hopper in a communicating mode, a plurality of sets of discharging open holes are formed in the round pipe in a penetrating mode alternately from top to bottom, and an anti-segregation stirring rod is fixedly installed at the bottom of the round pipe. And a plurality of groups of reinforcing hoops are locked and mounted on the outer arc surface of the silo at equal intervals. Mortar can be stably fed into the silo through an installed material receiving hopper, it can be guaranteed that the mortar flows out in batches through a round pipe and a discharging open hole formed in the round pipe, it is guaranteed that the mortar cannot be layered and separated through work of an anti-separation stirring rod and a cylindrical protruding rod, the mortar cannot be rapidly gathered, and the mortar quality is improved. The anti-blocking conical baffle located on the upper portion of the output port in the conical discharging port can protect the discharging port, and mortar blocking is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of mortar processing, in particular to a mortar silo with an anti-segregation structure. Background Art

[0002] Segregation of dry-mix mortar refers to the separation of coarse aggregate and fine aggregate. During the storage of dry-mix mortar, due to the difference in the material properties of coarse and fine aggregates, stratification and segregation are prone to occur, resulting in local unevenness, accumulation of coarse aggregate, affecting the pouring quality of dry-mix mortar, and reducing the pouring strength. The causes of segregation include inaccurate proportion measurement during mixing, too short mixing time, etc.

[0003] The Chinese utility model patent with publication number CN204076510U discloses an anti-segregation dry-mix mortar silo, including a silo body, wherein a stirring shaft is arranged in the silo body, a stirring rod is connected to the stirring shaft, and the stirring shaft is connected to a motor. The dry-mix mortar silo motor of the utility model drives the stirring shaft to rotate, and the stirring shaft stirs the dry-mix mortar, causing the dry-mix mortar to move irregularly. At the same time, due to the spiral shape of the stirring shaft and the addition of the stirring rod, the stirring area is increased, the stirring efficiency is accelerated, so that the material in the silo is uniform, the uniformity of the dry-mix mortar for unloading and packaging is ensured, and the product quality stability is improved.

[0004] The anti-segregation dry-mix mortar silo in the above-mentioned public documents does not have a diversion component for the mortar feeding process, so that the mortar will quickly gather and accumulate. Therefore, a mortar silo with an anti-segregation structure is needed. Utility Model Content

[0005] The utility model aims to provide a mortar silo with an anti-segregation structure, which can divert mortar by providing a circular tube and a discharge opening inside the circular tube, so as to solve the technical problems mentioned in the background technology.

[0006] To achieve the above object, the utility model provides the following technical solutions: a mortar silo with an anti-segregation structure, comprising a silo, a sand silo cover is sealed and clamped on the top of the silo, a high material level meter is installed on the upper part of the sand silo cover, and a receiving hopper is clamped and installed at the center of the sand silo cover;

[0007] The bottom of the receiving hopper is connected to a round tube, and the round tube is alternately penetrated from top to bottom with a plurality of groups of discharge openings, and an anti-segregation stirring rod is fixedly installed at the bottom of the round tube;

[0008] A plurality of groups of reinforcing hoops are equidistantly and tightly mounted on the outer arc surface of the silo, and a guard plate is fitted on the inner wall of the silo.

[0009] Preferably, a conical discharge port is connected to the bottom of the silo, and an anti-blocking conical baffle is fixedly installed on the upper part of the output port of the conical discharge port through a support frame inside the conical discharge port.

[0010] Preferably, a plurality of groups of triangular force-bearing brackets are installed on the outer arc surface of the conical discharge port with equal arc, and a group of support seats are installed at the bottom of each group of triangular force-bearing brackets.

[0011] Preferably, a plurality of groups of ladders are equidistantly installed on one side of the outer curved surface of the silo, and footrests are arranged along the inspection opening at positions corresponding to the ladders on one side of the sand silo top cover.

[0012] Preferably, a guardrail is fixedly installed on the upper part of the sand bin top cover, a sealing gasket is installed at the clamping position between the sand bin top cover and the receiving hopper, and sealant is coated on both sides of the sealing gasket.

[0013] Preferably, a plurality of groups of insert plates are equidistantly installed on the inner wall of the receiving hopper, and a group of graded conical discharge ports is arranged between every two adjacent groups of the insert plates.

[0014] Preferably, a plurality of groups of cylindrical protrusions are installed on the outer arc surface of the anti-segregation stirring rod at equal distances and arcs, and the bottom ends of the cylindrical protrusions correspond to the center positions of the anti-blocking conical baffles.

[0015] Preferably, a steel structure support rod is bolted to the upper part of the sand bin top cover, the high material level meter is bolted to the middle of two groups of steel structure support rods, and the high material level meter is installed 500 mm in front of the receiving hopper.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] Ladders and footrests are arranged along the inspection port to ensure that workers can climb onto the silo more conveniently and clean the inside of the silo more quickly. The installed receiving hopper allows the mortar to be stably fed into the silo. The circular tube and the discharge openings inside the circular tube ensure that the mortar flows out in batches. The anti-segregation stirring rod and cylindrical protrusion work to ensure that the mortar will not be stratified and segregated, so that the mortar will not gather quickly. The anti-blocking conical baffle located on the upper part of the output port inside the conical discharge port can protect the discharge port to avoid mortar blockage. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the overall structure of the circular tube of the utility model;

[0020] Figure 3 This is a schematic diagram of the overall structure of the material receiving hopper of the utility model;

[0021] Figure 4 This is a top view of the silo of the utility model;

[0022] Figure 5 This is the overall structural view of the high material level meter of the utility model.

[0023] In the figure: 1. Silo; 2. Conical discharge port; 3. Anti-blocking conical baffle; 4. Triangular load-bearing bracket; 5. Support seat; 6. Ladder; 7. Sand silo top cover; 8. Guardrail; 9. Receiving hopper; 10. Insert plate; 11. Grading conical discharge port; 12. Round pipe; 13. Discharge opening; 14. Anti-segregation stirring rod; 15. Cylindrical protruding rod; 16. Reinforcement hoop; 17. Footrests arranged along the inspection port; 18. High material level meter; 19. Steel structure support rod. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] The utility model provides: a mortar silo with an anti-segregation structure, such as Figure 1-Figure 5 As shown, it includes a silo 1, a sand silo cover 7 is sealed and clamped on the top of the silo 1, a high material level meter 18 is installed on the upper part of the sand silo cover 7, and a material receiving hopper 9 is clamped and installed in the center of the sand silo cover 7; a round tube 12 is installed at the bottom of the material receiving hopper 9, and a plurality of groups of discharge openings 13 are alternately penetrated from top to bottom, and an anti-segregation stirring rod 14 is fixedly installed at the bottom of the round tube 12; a plurality of groups of reinforcing hoops 16 are equidistantly locked and installed on the outer arc surface of the silo 1, and a guard plate is fitted on the inner wall of the silo 1.

[0026] Preferably, a conical discharge port 2 is installed at the bottom of the silo 1, and an anti-blocking conical baffle 3 is fixedly installed on the upper part of the output port of the conical discharge port 2 through a support frame. The anti-blocking conical baffle 3 installed on the upper part of the conical discharge port 2 inside the conical discharge port 2 can prevent the discharge port from being blocked by accumulation during the mortar delivery process, and at the same time can ensure that the mortar can be smoothly and efficiently separated from the silo 1, thereby meeting the purpose of rapid processing.

[0027] Furthermore, a plurality of groups of triangular force-bearing brackets 4 are installed on the outer arc surface of the conical discharge port 2 with equal curvature, and a group of support seats 5 are installed at the bottom of each group of triangular force-bearing brackets 4. The triangular force-bearing brackets 4 installed on the outer arc surface of the conical discharge port 2 and the support seats 5 installed at the bottom of the triangular force-bearing brackets 4 support the silo 1 as a whole, thereby ensuring the stability of the overall use of the silo 1, and at the same time ensuring that the output port of the conical discharge port 2 can maintain a safe distance from the ground, so that the mortar discharged from the inside of the silo 1 can begin to be transported, and at the same time, a plurality of groups of reinforcing hoops 16 locked and installed on the outer arc surface of the silo 1 and the guard plates installed on the inner wall of the silo 1 can ensure the overall stability and use strength of the silo 1.

[0028] Furthermore, a plurality of groups of ladders 6 are equidistantly installed on one side of the outer curved surface of the silo 1, and a footrest 17 is arranged along the inspection port corresponding to the position of the ladder 6 on one side of the sand silo top cover 7. The installed ladder 6 can ensure that the staff can quickly climb to the top of the silo 1, clean the inside of the silo 1 through the footrest 17 arranged along the inspection port, and better observe the mortar inside the silo 1.

[0029] It is worth mentioning that a guardrail 8 is fixedly installed on the upper part of the sand silo top cover 7, a sealing gasket is installed at the clamping position of the sand silo top cover 7 and the receiving hopper 9, and sealant is coated on both sides of the sealing gasket. The guardrail 8 on the top of the sand silo top cover 7 ensures the safety of the staff climbing to the top of the silo 1. The sand silo top cover 7 limits the installation position of the receiving hopper 9, and the sealing gasket and sealant are used to ensure the stability of the receiving hopper 9, so that the mortar discharge is more stable.

[0030] Specifically, a plurality of groups of plug plates 10 are equidistantly installed on the inner wall of the receiving hopper 9, and a group of graded conical discharge ports 11 are arranged between every two adjacent groups of the plug plates 10. The plug plates 10 installed inside the receiving hopper 9 and the graded conical discharge ports 11 can buffer the mortar discharge speed, ensure that the mortar will not be congested inside the receiving hopper 9, and further ensure the stability of the mortar transportation.

[0031] In addition, a plurality of groups of cylindrical protrusions 15 are installed on the outer arc surface of the anti-segregation stirring rod 14 at equal distances and arcs, and the bottom ends of the cylindrical protrusions 15 correspond to the center position of the anti-blocking conical baffle 3. The installed anti-segregation stirring rod 14 and cylindrical protrusions 15 ensure that the mortar entering the silo 1 is stirred to prevent mortar stratification.

[0032] Specifically, a steel structure support rod 19 is bolted to the upper part of the sand bin top cover 7, the high material level meter 18 is bolted to the middle of the two groups of steel structure support rods 19, and the high material level meter 18 is installed 500 mm in front of the receiving hopper 9. The bolted steel structure support rod 19 positions the high material level meter 18, and the installed high material level meter 18 can better observe the mortar.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mortar silo with an anti-segregation structure, characterized in that: It comprises a silo (1), the top of the silo (1) is sealed and clamped with a sand silo cover (7), the upper part of the sand silo cover (7) is installed with a high material level meter (18), and the center of the sand silo cover (7) is clamped and installed with a material receiving hopper (9); The bottom of the receiving hopper (9) is connected to a circular tube (12), and the circular tube (12) is provided with a plurality of groups of discharge openings (13) alternately extending from top to bottom, and an anti-segregation stirring rod (14) is fixedly installed at the bottom of the circular tube (12); The outer arc surface of the silo (1) is equidistantly and locked with a plurality of groups of reinforcing hoops (16), and the inner wall of the silo (1) is fitted with a protective plate.

2. The mortar silo with an anti-segregation structure according to claim 1, characterized in that: The bottom of the silo (1) is connected to a conical discharge port (2), and an anti-blocking conical baffle (3) is fixedly installed on the upper part of the discharge port of the conical discharge port (2) inside the conical discharge port (2) via a support frame.

3. The mortar silo with an anti-segregation structure according to claim 2, characterized in that: The outer arc surface of the conical discharge port (2) is equipped with a plurality of groups of triangular force-bearing brackets (4) of equal arc, and a group of support seats (5) is respectively installed at the bottom of each group of triangular force-bearing brackets (4).

4. The mortar silo with an anti-segregation structure according to claim 3, characterized in that: A plurality of groups of ladders (6) are equidistantly installed on one side of the outer arc surface of the silo (1), and a footrest (17) is arranged along the inspection opening at a position corresponding to the ladder (6) on one side of the sand silo top cover (7).

5. The mortar silo with an anti-segregation structure according to claim 4, characterized in that: A guardrail (8) is fixedly mounted on the upper part of the sand bin top cover (7), a sealing gasket is mounted at the clamping position between the sand bin top cover (7) and the receiving hopper (9), and both sides of the sealing gasket are coated with sealing glue.

6. The mortar silo with an anti-segregation structure according to claim 5, characterized in that: The inner wall of the receiving hopper (9) is provided with a plurality of groups of inserting plates (10) at equal intervals, and a group of graded conical material discharge ports (11) is provided between every two adjacent groups of the inserting plates (10).

7. The mortar silo with an anti-segregation structure according to claim 6, characterized in that: A plurality of groups of cylindrical convex rods (15) are installed on the outer arc surface of the anti-segregation stirring rod (14) at equal distances and arcs, and the bottom ends of the cylindrical convex rods (15) correspond to the center position of the anti-blocking conical baffle (3).

8. The mortar silo with an anti-segregation structure according to claim 7, characterized in that: The upper part of the sand bin top cover (7) is bolted with a steel structure support rod (19), the high material level meter (18) is bolted to the middle of two groups of steel structure support rods (19), and the high material level meter (18) is installed 500 mm in front of the receiving hopper (9).

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