Storage device for anti-seepage corrosion-resistant castable

Abstract

The utility model relates to the technical field of castable storage, and discloses an anti-seepage corrosion-resistant castable storage device which is composed of a base, a storage barrel, a sealing cover, a motor, a rotating shaft and the like, a left-hand reciprocating thread is arranged on the upper portion of the outer surface of the rotating shaft, and a bearing plate is connected to the position, located at the left-hand reciprocating thread, of the outer surface of the rotating shaft in a transmission and sleeving mode. And a right-handed reciprocating thread is arranged on the outer surface of the rotating shaft and located on the lower side of the left-handed reciprocating thread, and the outer surface of the rotating shaft and located at the right-handed reciprocating thread are sleeved with a supporting plate in a transmission mode. According to the utility model, after the castable enters the storage barrel and is received by the receiving plate, the castable falls on the supporting plate through the material leaking hole, the receiving plate and the supporting plate can move back and forth in opposite directions by utilizing the design of the left-hand reciprocating thread and the right-hand reciprocating thread, the supporting plate can move upwards when the receiving plate moves downwards, and the castable can be clamped by utilizing the clamping force between the receiving plate and the supporting plate. And cakes in the castable are crushed, so that the quality of the castable is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of casting material storage, in particular to a storage device for anti-seepage and corrosion-resistant casting materials. Background Art

[0002] Castable is a kind of granular and powdered material made of refractory material. It is suitable for construction by pouring and can harden without heating. It is usually cast and formed by pouring, vibrating or tamping at the site of use. It can also be made into prefabricated parts. After the castable is synthesized, it needs to be temporarily placed in a storage device. Generally, the storage device is in a barrel, and the castable is stirred by a motor-driven shaft to ensure that the castable is evenly mixed and prevent hardening.

[0003] During use, the existing casting material storage device often directly introduces the mixed casting material into the storage barrel, and some lumps formed inside the casting material cannot be broken, resulting in uneven casting of the casting material in the later casting process, thus affecting the use. Secondly, a large amount of air is easily mixed into the casting material during the mixing process, and then bubbles are generated inside the casting material, which also affects the later casting effect of the casting material. Utility Model Content

[0004] In view of the shortcomings of the casting material storage device, the utility model provides a storage device for impermeable and corrosion-resistant casting material, which has the advantages of crushing lumps inside the casting material, discharging bubbles inside the casting material, and improving the casting effect of the casting material, thereby solving technical problems such as lumps and bubbles inside the casting material.

[0005] The utility model provides the following technical solution: a storage device for anti-seepage and corrosion-resistant castables, comprising a base, and also comprising:

[0006] A storage bucket is fixedly mounted on the top of the base, a cover is fixedly mounted on the top of the storage bucket, a feed inlet is fixedly arranged on the top surface of the cover, and a discharge outlet is arranged in the middle of the bottom surface of the storage bucket;

[0007] The motor is fixedly mounted on the middle part of the top surface of the cover, and the output end of the motor is fixedly connected with a rotating shaft.

[0008] Preferably, the rotating shaft includes:

[0009] A left-handed reciprocating thread is disposed on an upper portion of an outer surface of the rotating shaft;

[0010] A receiving plate is transmission-sleeved on the outer surface of the rotating shaft at the left-handed reciprocating thread, and a gap is set between the receiving plate and the inner cavity side wall of the storage barrel;

[0011] The material leakage hole is arranged inside the receiving plate close to the rotating shaft.

[0012] Preferably, the rotating shaft further includes:

[0013] a right-handed reciprocating thread, disposed on the outer surface of the rotating shaft and located below the left-handed reciprocating thread;

[0014] A support plate is transmission-sleeved on the outer surface of the rotating shaft at the right-hand reciprocating thread, and a gap is set between the support plate and the inner cavity side wall of the storage barrel;

[0015] The magnetic ring is fixedly arranged in the middle part of the supporting plate.

[0016] Preferably, the rotating shaft further includes:

[0017] A fixing rod, wherein the number of the fixing rods is two, and the two fixing rods are symmetrically fixedly connected to the outer surface of the rotating shaft and are located at the lower side of the right-handed reciprocating thread;

[0018] A slide groove is provided inside the fixing rod;

[0019] A spring, fixedly connected to a side wall of the slideway close to the rotating shaft;

[0020] The magnetic block is fixedly connected to one end of the spring away from the rotating shaft.

[0021] Preferably, the interior of the rotating shaft includes:

[0022] A movable cavity is provided inside the rotating shaft and is located at the lower side of the right-handed reciprocating thread;

[0023] A compression spring, fixedly connected to the middle of the bottom surface of the movable cavity;

[0024] The magnetic plate is fixedly connected to the top end of the compression spring.

[0025] Preferably, the magnetism of the magnetic ring is opposite to that of the magnetic plate, and the magnetism of the magnetic plate is opposite to that of the magnetic block.

[0026] Compared with the prior art, the utility model has the following beneficial effects:

[0027] 1. By designing the left-handed reciprocating thread, the receiving plate, the right-handed reciprocating thread and the support plate, when the castable is introduced into the storage barrel through the feed port, the castable is received by the receiving plate, and then the castable falls on the support plate through the leakage hole. At this time, the motor drives the shaft to rotate. Due to the design of the left-handed reciprocating thread and the right-handed reciprocating thread, the receiving plate and the support plate will move back and forth towards each other. When the receiving plate moves down, the support plate will move upward. At this time, the clamping force between the receiving plate and the support plate is used to crush the lumps inside the castable, thereby improving the quality of the castable.

[0028] 2. By designing a fixed rod and using a rotating shaft to drive the fixed rod to rotate, the fixed rod will stir the castable inside the storage barrel. Since the fixed rod is inside the castable at this time, the bubbles inside the castable will be stirred by the fixed rod and move to the top of the castable, which is convenient for the discharge of bubbles.

[0029] 3. By designing the slide, spring, magnetic block, movable cavity, compression spring and magnetic plate, when the support plate moves to the lowest stroke, the magnetic attraction of the magnetic ring is used to make the magnetic plate overcome the potential energy of the compression spring and move upward, and at this time, the magnetic block is moved by the magnetic attraction of the magnetic plate to overcome the potential energy of the spring. When the support plate moves up, the magnetic attraction of the magnetic ring is withdrawn, so that the magnetic plate slides down due to the potential energy of the compression spring, and at this time, the magnetic block is pushed by the spring and hits the side wall of the slide. The impact of the magnetic block is used to cause the fixed rod to vibrate, and the vibration of the fixed rod is used to cause the bubbles inside the castable to be discharged, thereby improving the later casting effect of the castable. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0031] Figure 2 This is a schematic diagram of the internal structure of the storage bucket of the utility model;

[0032] Figure 3 This is a schematic diagram of the matching structure of the receiving plate and the supporting plate of the utility model;

[0033] Figure 4 It is a schematic diagram of the internal structure of the movable cavity and the slide groove of the utility model.

[0034] In the figure: 1. base; 2. storage bucket; 3. cover; 4. feed port; 5. discharge port; 6. motor; 7. rotating shaft; 71. left-hand reciprocating thread; 72. receiving plate; 73. leakage hole; 74. right-hand reciprocating thread; 75. supporting plate; 76. magnetic ring; 77. fixing rod; 771. slide groove; 772. spring; 773. magnetic block; 78. movable cavity; 781. compression spring; 782. magnetic plate. DETAILED DESCRIPTION

[0035] 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.

[0036] See also Figure 1-Figure 4A storage device for anti-seepage and corrosion-resistant castable materials includes a base 1, a storage bucket 2 is fixedly installed on the top of the base 1, a cover 3 is fixedly installed on the top of the storage bucket 2, a feed port 4 is fixedly provided on the top surface of the cover 3, a discharge port 5 is provided in the middle of the bottom surface of the storage bucket 2, a motor 6 is fixedly installed in the middle of the top surface of the cover 3, a rotating shaft 7 is fixedly welded to the output end of the motor 6, and the rotating shaft 7 extends into the interior of the storage bucket 2.

[0037] See also Figure 1-Figure 4 A left-handed reciprocating thread 71 is provided on the upper part of the outer surface of the rotating shaft 7, and a receiving plate 72 is connected to the transmission sleeve at the left-handed reciprocating thread 71 on the outer surface of the rotating shaft 7, so that the left-handed reciprocating thread 71 cooperates with the receiving plate 72, prompting the receiving plate 72 to reciprocate up and down, and a gap is set between the receiving plate 72 and the side wall of the inner cavity of the storage barrel 2.

[0038] A material leakage hole 73 is provided inside the receiving plate 72 near the rotating shaft 7 for the passage of the casting material.

[0039] See also Figure 1-Figure 4 The outer surface of the rotating shaft 7 is provided with a right-handed reciprocating thread 74 at the lower side of the left-handed reciprocating thread 71 .

[0040] The outer surface of the rotating shaft 7 is located at the right-handed reciprocating thread 74 and the transmission sleeve is connected with a support plate 75, so that the right-handed reciprocating thread 74 and the support plate 75 cooperate to promote the support plate 75 to reciprocate up and down, and a gap is set between the support plate 75 and the inner cavity side wall of the storage barrel 2.

[0041] A magnetic ring 76 is fixedly provided in the middle of the support plate 75 .

[0042] See also Figure 1-Figure 4 The outer surface of the rotating shaft 7 is symmetrically located at the lower side of the right-handed reciprocating thread 74 and fixedly welded with two fixing rods 77 for stirring the castable.

[0043] A sliding groove 771 is provided inside the fixing rod 77 , and a spring 772 is fixedly welded on the side wall of the sliding groove 771 close to the rotating shaft 7 .

[0044] A magnet 773 is fixedly welded to one end of the spring 772 away from the rotating shaft 7, so that the magnet 773 can hit the side wall of the slide groove 771, causing the fixing rod 77 to vibrate, thereby causing the bubbles inside the casting material to be discharged.

[0045] See also Figure 1-Figure 4 An active cavity 78 is provided inside the rotating shaft 7 at the lower side of the right-handed reciprocating thread 74 .

[0046] A compression spring 781 is fixedly welded to the middle of the bottom surface of the movable cavity 78 .

[0047] A magnetic plate 782 is fixedly welded to the top end of the compression spring 781 .

[0048] See also Figure 1-Figure 4 The magnetism of the magnetic ring 76 is opposite to the magnetism of the magnetic plate 782 , and the magnetism of the magnetic plate 782 is opposite to the magnetism of the magnetic block 773 .

[0049] Working principle: after the processing and production of the casting material is completed, the casting material is injected into the interior of the storage barrel 2 through the feed port 4, and then the motor 6 is turned on. The motor 6 drives the shaft 7 to rotate, and the shaft 7 drives the receiving plate 72 to reciprocate up and down through the left-handed reciprocating thread 71, and the shaft 7 drives the supporting plate 75 to reciprocate up and down through the right-handed reciprocating thread 74. Due to the design of the left-handed reciprocating thread 71 and the right-handed reciprocating thread 74, the movement directions between the receiving plate 72 and the supporting plate 75 are opposite. When the receiving plate 72 moves down, the supporting plate 75 moves upward. At this time, the casting material will fall onto the supporting plate 75 along the leakage hole 73 on the receiving plate 72, and then the clamping force between the supporting plate 75 and the receiving plate 72 is used to crush the lumps inside the casting material, and then the fixing rod 77 is driven by the shaft 7 to rotate, so that the casting material is stirred by the fixing rod 77. Since the fixing rod 77 is in the middle of the casting material, the casting The bubbles inside the injection material will be stirred by the fixed rod 77 and move toward the top of the casting material, which is convenient for the discharge of bubbles. When the support plate 75 moves downward and moves to the lowest stroke, due to the magnetic attraction of the magnetic ring 76 on the magnetic plate 782, the magnetic plate 782 overcomes the potential energy of the compression spring 781 and moves upward, and then the magnetic plate 782 will adsorb the magnetic block 773, and the magnetic block 773 overcomes the potential energy of the spring 772 and slides. When the support plate 75 moves upward, due to the magnetic attraction of the magnetic ring 76 on the magnetic plate 782 is withdrawn, the magnetic plate 782 slides down. At this time, the magnetic attraction of the magnetic plate 782 on the magnetic block 773 is also withdrawn, so that the magnetic block 773 will be moved by the potential energy of the spring 772 and hit the side wall of the slide groove 771, causing the fixed rod 77 to vibrate, and then the vibration of the fixed rod 77 is used to cause the bubbles inside the casting material to be discharged, thereby improving the quality of the casting material and ensuring that the effect of the later pouring of the casting material is improved.

Claims

1. A storage device for anti-seepage and corrosion-resistant castables, comprising a base (1), characterized in that: Also includes: A storage bucket (2) is fixedly mounted on the top of the base (1); a cover (3) is fixedly mounted on the top of the storage bucket (2); a feed port (4) is fixedly disposed on the top surface of the cover (3); and a discharge port (5) is disposed in the middle of the bottom surface of the storage bucket (2); The motor (6) is fixedly mounted on the middle part of the top surface of the cover (3), and the output end of the motor (6) is fixedly connected to a rotating shaft (7).

2. The storage device for anti-seepage and corrosion-resistant castable material according to claim 1, characterized in that: The rotating shaft (7) comprises: A left-handed reciprocating thread (71) is arranged on the upper portion of the outer surface of the rotating shaft (7); A receiving plate (72) is transmission-sleeved on the outer surface of the rotating shaft (7) at the left-handed reciprocating thread (71), and a gap is set between the receiving plate (72) and the side wall of the inner cavity of the storage barrel (2); The material leakage hole (73) is arranged inside the receiving plate (72) near the rotating shaft (7).

3. A storage device for anti-seepage and corrosion-resistant castable material according to claim 2, characterized in that: The rotating shaft (7) also includes: a right-handed reciprocating thread (74), arranged on the outer surface of the rotating shaft (7) and located at the lower side of the left-handed reciprocating thread (71); A support plate (75) is transmission-sleeved on the outer surface of the rotating shaft (7) at the right-handed reciprocating thread (74), and a gap is set between the support plate (75) and the side wall of the inner cavity of the storage barrel (2); The magnetic ring (76) is fixedly arranged in the middle of the supporting plate (75).

4. A storage device for anti-seepage and corrosion-resistant castable material according to claim 3, characterized in that: The rotating shaft (7) also includes: A fixing rod (77), wherein the number of the fixing rods (77) is two, and the two fixing rods (77) are symmetrically fixedly connected to the outer surface of the rotating shaft (7) and are located at the lower side of the right-handed reciprocating thread (74); A slide groove (771) is provided inside the fixing rod (77); A spring (772) is fixedly connected to a side wall of the slide groove (771) close to the rotating shaft (7); The magnetic block (773) is fixedly connected to an end of the spring (772) away from the rotating shaft (7).

5. The storage device for anti-seepage and corrosion-resistant castable material according to claim 4, characterized in that: The interior of the rotating shaft (7) comprises: A movable cavity (78) is provided inside the rotating shaft (7) and is located at the lower side of the right-handed reciprocating thread (74); A compression spring (781) fixedly connected to the middle portion of the bottom surface of the movable chamber (78); The magnetic plate (782) is fixedly connected to the top end of the compression spring (781).

6. The storage device for anti-seepage and corrosion-resistant castable material according to claim 5, characterized in that: The magnetism of the magnetic ring (76) is opposite to the magnetism of the magnetic plate (782), and the magnetism of the magnetic plate (782) is opposite to the magnetism of the magnetic block (773).

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