Concrete admixture adding equipment

Abstract

The utility model relates to the technical field of concrete admixture adding equipment, and discloses concrete admixture adding equipment which comprises a mixing tank, an observation window is arranged on the outer side of the mixing tank, a tank cover is arranged at the top of the mixing tank, and a motor is fixedly arranged at the top of the tank cover. A transmission rod is fixedly arranged at the output end of the motor and located in the mixing tank, a plurality of stirring rods are fixedly arranged on the outer side of the transmission rod, and a measuring rod penetrates through the interior of the tank cover. The motor stirs the interior of the mixing tank through a transmission rod and a stirring rod, so that an admixture is fully dissolved, after stirring is completed, the admixture in the mixing tank is guided out and mixed into concrete, and a measuring rod moves downwards, so that the adding amount is conveniently adjusted, and the problem that the quality of the concrete is affected is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete admixture adding equipment, in particular to concrete admixture adding equipment. Background Art

[0002] Concrete, referred to as "concrete", is a general term for engineering composite materials that are cemented into a whole by cementitious materials. The term concrete usually refers to cement as a cementitious material, sand and stone as aggregates; mixed with water (which may contain admixtures and additives) in a certain proportion, and the cement concrete obtained by mixing is also called ordinary concrete. It is widely used in civil engineering. Concrete is one of the most important civil engineering materials in contemporary times. It is a kind of artificial stone made of cementitious materials, granular aggregates (also called aggregates), water, and admixtures and additives added when necessary in a certain proportion, and is uniformly mixed, compacted, cured and hardened. When adding admixtures to concrete, adding equipment is required. The current concrete admixture adding equipment has a relatively simple structure. When adding, it is not convenient to observe the amount of addition. At the same time, the additives may not be fully dissolved, thereby affecting the quality of concrete. For this reason, a concrete admixture adding equipment is proposed. Utility Model Content

[0003] The purpose of the utility model is to provide a concrete admixture adding device to solve the problem mentioned in the above background technology that the current concrete admixture adding device has a relatively simple structure, it is not convenient to observe the added amount during addition, and the additive may not be fully dissolved, thereby affecting the quality of the concrete.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a concrete admixture adding device, comprising a mixing tank, an observation window is arranged on the outside of the mixing tank, a tank cover is arranged on the top of the mixing tank, a motor is fixedly arranged on the top of the tank cover, a transmission rod is fixedly arranged on the output end of the motor and the transmission rod is located inside the mixing tank, a plurality of stirring rods are fixedly arranged on the outside of the transmission rod, a measuring rod is penetrated inside the tank cover, a floating plate is fixedly arranged on the bottom end of the measuring rod and the floating plate is located inside the mixing tank, two fixed rods are fixedly arranged on the top of the tank cover, a magnifying glass is slidably arranged between the two fixed rods, a filtering structure is arranged at the bottom of the mixing tank, when it is necessary to add admixture to concrete, the additive is put into the mixing tank, the floating plate will drive the measuring rod to move upward, the motor is started, the motor will stir the inside of the mixing tank through the transmission rod and the stirring rod, so that the admixture is fully dissolved, after the stirring is completed, the mixture inside the mixing tank is led out and mixed into the concrete, the measuring rod will move downward, so as to facilitate the penetration of the added amount and avoid the problem of affecting the quality of the concrete.

[0005] Preferably, the filtering structure includes a connecting plate, which is installed at the bottom of the mixing tank, and a connecting seat is provided on the top of the connecting plate, which is connected to the inner wall of the bottom of the mixing tank, and a filter cover is provided on the top of the connecting seat, and a connecting rod is fixedly provided inside the filter cover, and a protrusion is fixedly provided at one end of the connecting rod and the protrusion is located inside the connecting seat, and a plurality of reinforcement rods are provided inside the connecting seat, and a clamping plate is connected between one end of each two of the reinforcement rods and the clamping plate is located on the outside of the connecting rod, and an inclined plate is provided at the bottom of the clamping plate. When adding admixtures to concrete, the filter cover is installed on the top of the connecting seat, and the connecting rod inside the filter cover will pass through the two clamping plates, and the inclined plates at the bottom of the two clamping plates will resist the protrusion, thereby fixing the filter cover on the top of the connecting plate, and then the connecting seat is installed at the bottom of the mixing tank, and the filter cover on the top of the connecting seat will filter the mixture in the mixing tank to prevent the admixture without complete solvent from causing pipeline blockage.

[0006] Preferably, a limiting sliding groove is provided on one side of the fixing rod, and the size of the magnifying glass matches that of the limiting sliding groove, so that the disassembly and assembly of the magnifying glass is convenient.

[0007] Preferably, a through hole is provided inside the tank cover, and the measuring rod passes through the through hole, so that the mixture inside the mixing tank is monitored through the measuring rod.

[0008] Preferably, a connecting hole is provided at the bottom of the mixing tank, the connecting seat is sealingly connected to the connecting hole, and the filter cover is installed inside the mixing tank through the connecting seat.

[0009] Preferably, the cross-sections of the two clamps are processed into an arc shape, and the two clamps are located on the outside of the connecting rod, and the connecting rod is limited by the clamps.

[0010] Compared with the prior art, the utility model adopts the above technical solution and has the following technical effects:

[0011] The utility model provides a measuring rod, a floating plate, a fixed rod and a magnifying glass. When adding admixtures to concrete, the admixtures are put into the mixing tank, the floating plate drives the measuring rod to move upward, and after the adding is completed, the motor is started, and the motor drives the stirring rod to rotate through the transmission rod, thereby stirring the inside of the mixing tank, so that the admixtures are fully mixed to avoid the precipitation of the admixtures, and then the filter cover is installed on the top of the connecting seat, the connecting rod passes through the two clamping plates, the inclined plates at the bottom of the two clamping plates limit the connecting rod, so that the filter cover is installed on the bottom of the connecting seat, the filter cover filters the admixture inside the mixing tank to avoid the admixture without complete solvent causing pipeline blockage, and after the stirring is completed, the admixture inside the mixing tank is led out and mixed into the concrete, the measuring rod moves downward, so as to facilitate the penetration of the added amount to avoid the problem of affecting the quality of the concrete. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0014] Figure 2 It is a side view structural schematic diagram of the utility model;

[0015] Figure 3 It is a schematic diagram of the filtering structure of the utility model;

[0016] Figure 4 For the utility model Figure 3 A is a schematic diagram of the enlarged structure of the middle part;

[0017] Figure 5 For the utility model Figure 2 Schematic diagram of the enlarged structure of B.

[0018] Explanation of the reference numerals: 1. mixing tank; 2. observation window; 3. tank cover; 4. motor; 5. transmission rod; 6. stirring rod; 7. measuring rod; 8. floating plate; 9. fixing rod; 10. magnifying glass; 11. connecting plate; 12. connecting seat; 13. filter cover; 14. connecting rod; 15. bump; 16. reinforcement rod; 17. splint; 18. inclined plate. DETAILED DESCRIPTION

[0019] 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.

[0020] It should be noted that when an element is referred to as being "fixed on" or "set on" another element, it can be directly on the other element or indirectly set on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0021] It should be understood that the terms "length", "width", "up", "down", "front", "back", "first", "second", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0022] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, "multiple" and "several" mean two or more, unless otherwise clearly and specifically defined.

[0023] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which this application can be implemented. Therefore, they have no substantive technical significance. Any structural modification, change in proportional relationship or adjustment of size should still fall within the scope of the technical content disclosed in this application without affecting the effects and purposes that can be achieved by this application. Example

[0024] In the prior art, the current concrete admixture adding equipment has a relatively simple structure, and it is not convenient to observe the added amount during the addition. At the same time, the additive may not be fully dissolved, thereby affecting the quality of the concrete.

[0025] See also Figure 1-5The utility model provides a technical solution: a concrete admixture adding device, comprising a mixing tank 1, an observation window 2 is arranged on the outside of the mixing tank 1, a tank cover 3 is arranged on the top of the mixing tank 1, a motor 4 is fixedly arranged on the top of the tank cover 3, a transmission rod 5 is fixedly arranged on the output end of the motor 4 and the transmission rod 5 is located inside the mixing tank 1, a plurality of stirring rods 6 are fixedly arranged on the outside of the transmission rod 5, a measuring rod 7 passes through the inside of the tank cover 3, a through hole is opened inside the tank cover 3, the measuring rod 7 passes through the through hole, the mixture inside the mixing tank 1 is monitored by the measuring rod 7, a floating plate 8 is fixedly arranged on the bottom end of the measuring rod 7 and the floating plate 8 is located inside the mixing tank 1, and two fixed A fixed rod 9, a magnifying glass 10 is slidably arranged between the two fixed rods 9, a limiting slide groove is arranged on one side of the fixed rod 9, the size of the magnifying glass 10 is adapted to the limiting slide groove, so as to facilitate the disassembly and assembly of the magnifying glass 10, a filtering structure is arranged at the bottom of the mixing tank 1, the filtering structure comprises a connecting plate 11, the connecting plate 11 is installed at the bottom of the mixing tank 1, a connecting seat 12 is arranged on the top of the connecting plate 11, a connecting hole is arranged at the bottom of the mixing tank 1, the connecting seat 12 is sealed and connected to the connecting hole, a filter cover 13 is installed inside the mixing tank 1 through the connecting seat 12, the connecting seat 12 is connected to the inner wall of the bottom of the mixing tank 1, a filter cover 13 is arranged on the top of the connecting seat 12, a connecting rod 14 is fixedly arranged inside the filter cover 13.

[0026] A protrusion 15 is fixedly provided at one end of the connecting rod 14 and the protrusion 15 is located inside the connecting seat 12. A plurality of reinforcing rods 16 are provided inside the connecting seat 12. A clamping plate 17 is connected between one end of each two reinforcing rods 16 and the clamping plate 17 is located outside the connecting rod 14. The cross-sections of the two clamping plates 17 are both processed into arcs. The two clamping plates 17 are located outside the connecting rod 14. The connecting rod 14 is limited by the clamping plates 17. An inclined plate 18 is provided at the bottom of the clamping plates 17. When adding admixtures to concrete, the filter cover 13 is installed on the top of the connecting seat 12. The connecting rod 14 inside the filter cover 13 will pass through the two clamping plates 17. The inclined plates 18 at the bottom of the two clamping plates 17 will resist the protrusion 15, thereby The cover 13 is fixedly mounted on the top of the connecting plate 11, and then the connecting seat 12 is installed on the bottom of the mixing tank 1. The filter cover 13 on the top of the connecting seat 12 will filter the mixture in the mixing tank 1 to prevent the admixture without complete solvent from causing pipeline blockage. The additive is put into the mixing tank 1, and then water is injected into the mixing tank 1, which will cause the floating plate 8 to drive the measuring rod 7 to move upward, and the motor 4 will be started. The motor 4 will stir the inside of the mixing tank 1 through the transmission rod 5 and the stirring rod 6 to fully dissolve the admixture. After the stirring is completed, the mixture in the mixing tank 1 is discharged and mixed into the concrete, and the measuring rod 7 will move downward, so as to facilitate the penetration of the added amount to avoid problems affecting the quality of the concrete.

[0027] Working principle or structural principle, when adding admixture to concrete, the admixture is put into the mixing tank 1, and the floating plate 8 will drive the measuring rod 7 to move upward. After adding, start the motor 4, and the motor 4 will drive the stirring rod 6 to rotate through the transmission rod 5, so as to stir the inside of the mixing tank 1, so that the admixture is fully mixed to avoid the precipitation of the admixture, and then install the filter cover 13 on the top of the connecting seat 12, and the connecting rod 14 will pass through the two clamps 17, and the inclined plate 18 at the bottom of the two clamps 17 will limit the connecting rod 14, so that the filter cover 13 is installed at the bottom of the connecting seat 12, and the filter cover 13 will filter the mixture inside the mixing tank 1 to avoid the admixture without complete solvent causing pipeline blockage. After stirring, the mixture inside the mixing tank 1 is discharged and mixed into the concrete, and the measuring rod 7 will move downward, so as to facilitate the penetration of the added amount to avoid affecting the quality of the concrete.

[0028] So far, the embodiments of the utility model have been described in detail in conjunction with the accompanying drawings. It should be noted that the implementation methods not shown or described in the drawings or the body of the specification are all forms known to ordinary technicians in the relevant technical field and are not described in detail. In addition, the above definitions of each component are not limited to the various specific structures, shapes or methods mentioned in the embodiments, and ordinary technicians in the field can simply change or replace them.

[0029] Those skilled in the art will appreciate that the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways, even if such combinations and / or combinations are not explicitly described in the present invention. In particular, the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways without departing from the spirit and teachings of the present invention. All of these combinations and / or combinations fall within the scope of the present invention.

[0030] The specific embodiments described above further illustrate the purpose, technical solutions and beneficial effects of the present invention. It should be understood that the above description is only a specific embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A concrete admixture adding device, comprising a mixing tank (1), characterized in that: An observation window (2) is arranged on the outside of the mixing tank (1), a tank cover (3) is arranged on the top of the mixing tank (1), a motor (4) is fixedly arranged on the top of the tank cover (3), a transmission rod (5) is fixedly arranged on the output end of the motor (4), and the transmission rod (5) is located inside the mixing tank (1), a plurality of stirring rods (6) are fixedly arranged on the outside of the transmission rod (5), a measuring rod (7) passes through the inside of the tank cover (3), a floating plate (8) is fixedly arranged on the bottom end of the measuring rod (7), and the floating plate (8) is located inside the mixing tank (1), two fixed rods (9) are fixedly arranged on the top of the tank cover (3), a magnifying glass (10) is slidably arranged between the two fixed rods (9), and a filtering structure is arranged at the bottom of the mixing tank (1).

2. A concrete admixture adding device according to claim 1, characterized in that: The filtering structure comprises a connecting plate (11), wherein the connecting plate (11) is mounted on the bottom of the mixing tank (1), a connecting seat (12) is arranged on the top of the connecting plate (11), the connecting seat (12) is connected to the inner wall of the bottom of the mixing tank (1), a filtering cover (13) is arranged on the top of the connecting seat (12), a connecting rod (14) is fixedly arranged inside the filtering cover (13), a protrusion (15) is fixedly arranged at one end of the connecting rod (14), and the protrusion (15) is located inside the connecting seat (12), a plurality of reinforcing rods (16) are arranged inside the connecting seat (12), a clamping plate (17) is connected between one end of each two of the reinforcing rods (16), and the clamping plate (17) is located outside the connecting rod (14), and an inclined plate (18) is arranged at the bottom of the clamping plate (17).

3. A concrete admixture adding device according to claim 1, characterized in that: A limiting sliding groove is provided on one side of the fixing rod (9), and the magnifying glass (10) is adapted to the size of the limiting sliding groove.

4. A concrete admixture adding device according to claim 1, characterized in that: A through hole is provided inside the tank cover (3), and the measuring rod (7) passes through the through hole.

5. A concrete admixture adding device according to claim 2, characterized in that: A connecting hole is provided at the bottom of the mixing tank (1), and the connecting seat (12) is sealingly connected to the connecting hole.

6. A concrete admixture adding device according to claim 2, characterized in that: The cross-sections of the two clamping plates (17) are both processed into an arc shape, and the two clamping plates (17) are located outside the connecting rod (14).

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