Mortar production equipment and control system

Abstract

The present invention discloses a mortar production equipment, including a bracket, a storage hopper, a support and a movable part. Rollers are arranged on both sides of the movable part, and the movable part is arranged on the support through the rollers. A plurality of limit rods are arranged on the movable part, and a strip hole is provided on the storage hopper. One end of the limit rod is connected to the movable part, and the other end is placed in the strip hole. A spring is provided on the limit rod. The mortar production equipment and control system can control the position of the pusher through a cylinder, so that the movable part moves the position, and the angle of the flip plate is controlled to flip, so that the flip plate opens the discharge port, and the opening and closing angle of the discharge port is controlled, so as to control the flow rate of the material discharge, and achieve accurate control of the discharge. At the same time, by driving the pusher up and down by the cylinder, the material in the storage hopper can be prevented from blocking the discharge port, so as to achieve the purpose of rapid discharge and realize automatic operation.

Description

Technical Field

[0001] The invention relates to mortar production technology, and in particular to mortar production equipment and a control system. Background Art

[0002] Mortar refers to a mixture of cement, sand, water and other materials in a certain proportion, which can be used for masonry, plastering and other construction operations. In order to meet the growing demand for mortar construction, mortar is usually produced by a mortar mixing plant and supplied to a mortar machine, which can then be sprayed onto the construction surface through a mortar pump.

[0003] With the continuous improvement of construction requirements, to ensure the quality of the supplied mortar, it is inevitable to increase the transportation cost of the mortar; to reduce the transportation cost of the mortar, it is inevitable to reduce the quality of the mortar, which will not meet the construction needs and affect the construction quality. It is precisely because of the above contradictions that the quality of some current building construction has been reduced.

[0004] The automatic control system of the mortar production line in the prior art cannot achieve automatic control of the quantitative release of materials when in use. The degree of automation is low and manual operation is still required, resulting in large manpower expenditure, reducing practicality of use, and causing the ratio of mortar mixing to be inaccurate, thereby reducing the quality of the finished mortar.

[0005] CN111993575A discloses a remote intelligent mobile mortar production equipment, in which a first flange column weighing sensor, a second flange column weighing sensor, a third flange column weighing sensor, a first electric butterfly valve, a second electric butterfly valve, and a third electric butterfly valve are used to control the batching of the entire mortar production system. In actual operation, it will cause blockage of materials such as sand, and it is difficult to control the shaking and feeding of the materials. Summary of the invention

[0006] In order to solve the defects of the above-mentioned prior art, the present invention proposes a mortar production equipment and a control system.

[0007] The technical solution of the present invention is achieved in this way:

[0008] A mortar production equipment, characterized in that it comprises:

[0009] Bracket,

[0010] The storage hopper is arranged on the bracket, and the storage hopper is in the shape of an inverted step, with a storage area formed in the middle.

[0011] A support member installed on the bracket is located at the lower end of the storage hopper. A conveying roller is provided in the middle of the support member, and a conveying belt is provided on the conveying roller.

[0012] A movable part is arranged between the support part and the storage hopper, rollers are arranged on both sides of the movable part, the movable part is arranged on the support part through the rollers, a plurality of limit rods are arranged on the movable part, a strip hole is arranged on the storage hopper, one end of the limit rod is connected to the movable part, and the other end is placed in the strip hole, and a spring is arranged on the limit rod.

[0013] The storage hopper is provided with multiple discharge ports, a flip plate is provided in the middle of the discharge port, the middle of the flip plate is hinged in the discharge port through a rotating shaft, first hinge seats are provided on both sides of the movable part, a second hinge seat is provided on one side of the lower end of the flip plate, the first hinge seat and the second hinge seat are connected by a hinge rod, the storage hopper is provided with a mounting plate, a cylinder is provided at the lower end of the mounting plate, a pushing member is provided at the lower end of the cylinder, and the movable part is provided with a pushing wheel that cooperates with the pushing member.

[0014] In the present invention, a blocking rod is formed between the feed openings, and a guide cone is provided on the blocking rod.

[0015] In the present invention, a groove that is recessed inward is provided on one side of the feed opening, and a protrusion that matches the groove is provided on the flip plate.

[0016] In the present invention, support parts are provided on both sides of the support member, and a limiting notch and a limiting arc opening are provided on the support part, and the limiting notch is composed of an inclined guiding surface and a vertical blocking surface.

[0017] In the present invention, the support portion is provided with a limit member, the limit member has a limit portion in contact with the movable member, a movable gap is formed between the limit portion and the movable member, and reset members are provided at both ends of the movable member, the reset member is installed on the movable member through a fixing member, and the reset member is located between the movable member and the limit member.

[0018] In the present invention, the reset member is composed of a first installation section and a symmetrically arranged bending section, a second installation section, a deformation section, an arc-shaped end and a horizontal section, and the horizontal section cooperates with the limiting portion.

[0019] In the present invention, the movable member has a mounting groove for placing the fixed member, and the fixed member has a clamping portion for clamping the first mounting section and the second mounting section.

[0020] In the present invention, an inclined pushing surface is provided on one side of the pushing member, and a wave portion matching with the pushing wheel is provided on the pushing surface.

[0021] A control system for mortar production equipment, characterized in that it comprises the above-mentioned mortar production equipment,

[0022] The cylinder pushes the pusher downward, so that the push wheel moves along the guide position of the pusher, compresses the spring and the reset member, and the roller on the movable member moves on the support member, moves from the limiting notch to the support part, and the hinged rod pushes one end of the flip plate, so that the flip plate rotates around the rotating shaft to open the discharge port.

[0023] The mortar production equipment and control system of the present invention have the following beneficial effects: the mortar production equipment and control system can control the position of the pusher through the cylinder, so that the movable part moves, and the angle of the flip plate is flipped, so that the flip plate opens the discharge port, and the opening and closing angle of the discharge port is controlled, so as to control the flow rate of the material discharge, and achieve accurate control of the discharge. At the same time, by driving the pusher up and down by the cylinder, the material in the storage hopper can be prevented from blocking the discharge port, so as to achieve the purpose of rapid discharge and realize automatic operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the combined state of the mortar production equipment of the present invention;

[0025] Figure 2 for Figure 1 Schematic diagram of the structure of the mortar production equipment;

[0026] Figure 3 for Figure 2 A local enlarged view of point A in FIG.

[0027] Figure 4 for Figure 2 A top view of

[0028] Figure 5 for Figure 4 The cross-sectional view at BB in FIG.

[0029] Figure 6 for Figure 5 A local enlarged view of point C in FIG.

[0030] Figure 7 for Figure 2 Schematic diagram of the storage hopper structure in FIG.

[0031] Figure 8 Schematic diagram of the structure of the cylinder, the pusher, the flip plate, the movable part and the reset part in the present invention;

[0032] Fig. 9 It is a schematic diagram of the structure of the limiting member, the fixing member, the resetting member and the movable member in the present invention;

[0033] Fig.10 It is a schematic diagram of the structure of the fixing member, the resetting member and the limiting member in the present invention;

[0034] Fig.11It is a schematic diagram of the structure of the movable part, the supporting part and the roller in the present invention;

[0035] Fig.12 It is a schematic diagram of the conveying roller and conveying belt structure in the present invention.

[0036] In the figure: mortar production equipment 1, bracket 2, storage hopper 3, support member 4, movable member 5, conveyor belt 6, storage area 7, conveyor roller 8, cylinder 9, mounting seat 10, roller 11, support part 12, limit notch 13, limit arc opening 14, guide surface 15, blocking surface 16, support surface 17, limit member 18, limit part 19, movable gap 20, reset member 21, fixing member 22, first mounting section 23, bending section 24, second mounting section 25, deformation Segment 26, arc-shaped end 27, horizontal segment 28, pushing member 29, mounting groove 30, clamping portion 31, blocking plate 32, strip hole 33, spring 34, limiting rod 35, hinged rod 36, flip plate 37, rotating shaft 38, unloading port 39, discharging port 40, blocking rod 41, guide cone 42, first hinge seat 43, second hinge seat 44, mounting plate 45, pushing wheel 46, movable port 47, groove 48, protrusion 49, pushing surface 50, and wave portion 51. DETAILED DESCRIPTION

[0037] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0038] like Figures 1 to 12 As shown, the mortar production equipment of the present invention includes a bracket 2, a storage hopper 3, a support member 4 and a movable member 5. The bracket 2 is used to support the entire mortar production equipment 1, and the storage hopper 3, the support member 4 and the movable member 5 are all installed on the bracket 2. The movable member 5 is located at the lower end of the storage hopper 3, the support member 4 is at the lower end of the movable member 5, and the conveyor belt 6 is between the movable member 5 and the support member 4, and is installed on the support member 4. When multiple groups of mortar production equipment 1 are set, sand, dry powder and additives can be placed separately. Different displacements are controlled by different cylinders 9, thereby controlling the amount of addition.

[0039] The storage hopper 3 is arranged on the support 2 and is in the shape of an inverted terrace with a storage area 7 formed in the middle.

[0040] The support member 4 is installed on the bracket 2 . The support member 4 is located at the lower end of the storage hopper 3 . A conveying roller 8 is provided in the middle of the support member 4 . A conveying belt 6 is provided on the conveying roller 8 . The conveying roller 8 is arranged in the middle of the support member 4 through a mounting seat 10 .

[0041] The movable member 5 is arranged between the support member 4 and the storage hopper 3. The movable member 5 is provided with rollers 11 on both sides. The movable member 5 is arranged on the support member 4 through the rollers 11. The support member 4 is provided with support parts 12 on both sides. The support part 12 has a limiting notch 13 and a limiting arc opening 14. The limiting notch 13 is composed of an inclined guide surface 15 and a vertical blocking surface 16. The support member 4 has a supporting surface 17. The roller 11 can move on the limiting notch 13, the limiting arc opening 14 and the supporting surface 17 of the support part 12.

[0042] The support portion 12 has a stopper 18, and the stopper 18 has a stopper 19 in contact with the movable member 5, and a movable gap 20 is formed between the stopper 19 and the movable member 5. The two ends of the movable member 5 are provided with reset members 21, and the reset member 21 is installed on the movable member 5 through a fixing member 22, and the reset member 21 is located between the movable member 5 and the stopper 18. The reset member 21 is composed of a first mounting section 23 and a symmetrically arranged bending section 24, a second mounting section 25, a deformation section 26, an arc end 27 and a horizontal section 28, and the horizontal section 28 cooperates with the stopper 19.

[0043] Since the support member 4 is mounted on the bracket 2 and remains in a fixed position, only the movable member 5 can move on the support member 4 to change its position. The movable member 5 moves in the limiting notch 13 through the roller 11 to move upward.

[0044] The position of the reset member 21 moves upward with the movable member 5, while the position of the limit member 18 remains unchanged, the horizontal section 28 moves between the movable gap 20, the deformation section 26 deforms, and the horizontal section 28 moves to both sides, so that the reset member 21 deforms and generates elastic force. When the cylinder 9 no longer pushes the push member 29, the movable member 5 at this time may remain reset under the elastic force of the spring 34 and the reset member 21, so that it returns to its original position.

[0045] The movable member 5 has a mounting groove 30 for placing the fixing member 22 , and the fixing member 22 has a clamping portion 31 for clamping the first mounting section 23 and the second mounting section 25 .

[0046] A blocking plate 32 is provided at the lower end of the storage hopper 3. The blocking plate 32 has a strip hole 33. The blocking plate 32 is used to block the spring 34, and block the movable part 5 from being limited by the spring 34 so that it can be reset. The movable part 5 is provided with a plurality of limiting rods 35. One end of the limiting rod 35 is connected to the movable part 5, and the other end is placed in the strip hole 33. The limiting rod 35 has a spring 34.

[0047] When the movable member 5 is pushed by the pusher 29, the movable member 5 moves toward the blocking plate 32, so that the movable member 5 and the blocking plate 32 cooperate to compress the spring 34, and the movable member 5 moves on the support surface 17 of the support portion 12, the position of the movable member 5 is lifted, and the limit rod 35 moves upward in the strip hole 33. As a result, the hinge rod 36 pushes one end of the flip plate 37 to rotate, so that the middle of the flip plate 37 rotates around the rotating shaft 38, flips the other end of the flip plate 37 downward, and the other end is pushed upward by the hinge rod 36, so that the material in the storage hopper 3 is discharged from the opened discharge port 39.

[0048] The movable member 5 has a discharge opening 40 in the middle thereof for discharging materials, so that the discharged materials can be discharged from the discharge opening 40 and then fall onto the conveyor belt 6 in the middle of the supporting member 4 .

[0049] A blocking rod 41 is formed between the material discharge ports 39 , and a guide cone 42 is provided on the blocking rod 41 . The guide cone 42 is triangular in shape and can guide the material so that the material can be discharged from the material discharge port 39 .

[0050] The storage hopper 3 is provided with multiple discharge ports 39, and a flip plate 37 is provided in the middle of the discharge port 39. The middle of the flip plate 37 is hinged in the discharge port 39 through a rotating shaft 38. First hinge seats 43 are provided on both sides of the movable part 5, and a second hinge seat 44 is provided on one side of the lower end of the flip plate 37. The first hinge seat 43 and the second hinge seat 44 are connected by a hinge rod 36. The storage hopper 3 has a mounting plate 45, and a cylinder 9 is provided at the lower end of the mounting plate 45. A pushing member 29 is provided at the lower end of the cylinder 9. The movable part 5 has a pushing wheel 46 that cooperates with the pushing member 29, and the movable part 5 has a movable port 47 for placing the pushing wheel 46.

[0051] An inwardly recessed groove 48 is provided on one side of the discharge port 39, and a protrusion 49 matching with the groove 48 is provided on the flip plate 37. The groove 48 and the protrusion 49 cooperate to seal the discharge port 39 to prevent the material from falling out due to poor sealing.

[0052] An inclined pushing surface 50 is provided on one side of the pushing member 29, and a wave portion 51 is provided on the pushing surface 50 to cooperate with the pushing wheel 46. The wave portion 51 can cooperate with the pushing wheel 46, so that the movable member 5 can generate vibration when moving, so that the hinge rod 36 can also generate vibration and transmit it to the flip plate 37. At the same time, when unloading, the cylinder 9 can be kept to repeatedly drive the pushing member 29 up and down, so that the pushing wheel 46 is driven to move by the wave portion 51.

[0053] A control system for mortar production equipment 1, comprising the above-mentioned mortar production equipment 1.

[0054] The cylinder 9 pushes the push member 29 downward, so that the push wheel 46 moves along the guide position of the push member 29, compressing the spring 34 and the reset member 21, and the roller 11 on the movable member 5 moves on the support member 4, and moves from the limiting notch 13 to the support part 12. The hinged rod 36 pushes one end of the flip plate 37, so that the flip plate 37 rotates around the rotating shaft 38 to open the discharge port 39.

[0055] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A mortar production equipment, characterized in that: include: Bracket, The storage hopper is arranged on the bracket, and the storage hopper is in the shape of an inverted step, with a storage area formed in the middle. A support member installed on the bracket is located at the lower end of the storage hopper. A conveying roller is provided in the middle of the support member, and a conveying belt is provided on the conveying roller. A movable part is arranged between the support part and the storage hopper, rollers are arranged on both sides of the movable part, the movable part is arranged on the support part through the rollers, a plurality of limit rods are arranged on the movable part, a strip hole is arranged on the storage hopper, one end of the limit rod is connected to the movable part, and the other end is placed in the strip hole, and a spring is arranged on the limit rod. The storage hopper is provided with multiple discharge ports, a flip plate is provided in the middle of the discharge port, the middle of the flip plate is hinged in the discharge port through a rotating shaft, first hinge seats are provided on both sides of the movable part, a second hinge seat is provided on one side of the lower end of the flip plate, the first hinge seat and the second hinge seat are connected by a hinge rod, the storage hopper is provided with a mounting plate, a cylinder is provided at the lower end of the mounting plate, a pusher is provided at the lower end of the cylinder, and a pusher wheel matched with the pusher is provided on the movable part. Support parts are provided on both sides of the support member, and a limiting notch and a limiting arc opening are provided on the support part. The limiting notch is composed of an inclined guide surface and a vertical blocking surface. The support part has a limiter, the limiter has a limiter in contact with the movable part, a movable gap is formed between the limiter and the movable part, both ends of the movable part are provided with reset parts, the reset parts are installed on the movable part through a fixing part, and the reset parts are located between the movable part and the limiter. The reset member is composed of a first installation section and a symmetrically arranged bending section, a second installation section, a deformation section, an arc end and a horizontal section, wherein the horizontal section cooperates with the limiting portion. The movable part is provided with a mounting groove for placing the fixed part, and the fixed part is provided with a clamping portion for clamping the first mounting section and the second mounting section.

2. The mortar production equipment according to claim 1, characterized in that: A blocking rod is formed between the feeding ports, and a guide cone is provided on the blocking rod.

3. The mortar production equipment according to claim 1, characterized in that: A groove that is sunken inwards is provided on one side of the discharge port, and a protrusion that matches the groove is provided on the flip plate.

4. The mortar production equipment according to claim 1, characterized in that: One side of the pushing member is provided with an inclined pushing surface, and the pushing surface has a wave portion that matches with the pushing wheel.

5. A control system for mortar production equipment, characterized in that: A mortar production device comprising a plurality of groups as claimed in claim 1, The cylinder pushes the pusher downward, so that the push wheel moves along the guide position of the pusher, compresses the spring and the reset member, and the roller on the movable member moves on the support member, moves from the limiting notch to the support part, and the hinged rod pushes one end of the flip plate, so that the flip plate rotates around the rotating shaft to open the discharge port.

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