Mortar consistometer

Abstract

The utility model discloses a mortar consistometer, which relates to the technical field of mortar consistometers, and comprises a support plate and a mortar barrel, one side of a connecting rod is provided with an auxiliary mechanism for conveniently fixing a measuring rod, and the support plate is provided with a vibration mechanism for reducing the gap of mortar in the mortar barrel. When the motor rotates, the motor drives the fixing column and the disc to rotate, the connecting column is arranged on the disc in a manner of deviating from a circle, moves along with the disc in a circular track, and drives the trigger rod to slide in the two rectangular blocks and alternately strike the two sliding plates in a reciprocating manner, and the two sliding plates slide in the two sliding grooves, compress the first spring and pull the first spring. The motor drives the connecting plate to slide on the two fixing plates and transmits kinetic energy into the mortar barrel, so that the mortar absorbs the kinetic energy, gaps of the mortar in the mortar barrel are conveniently reduced, the compactness of the mortar is increased, the detection precision is improved, manual operation of workers is not needed, and the workload is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of mortar consistency meters, and particularly relates to a mortar consistency meter. Background Art

[0002] A mortar consistency meter is used to measure the fluidity of mortar (generally, fluidity is also called consistency). The consistency of mortar is expressed by the number of centimeters of the sinking depth when a standard cone with a certain geometric shape and weight freely sinks into the mortar mixture by its own weight. The consistency test is applicable to determining the mix ratio or controlling the consistency of mortar during the construction process to achieve the purpose of controlling the water consumption.

[0003] In the prior art, when detecting the consistency of mortar, the mortar is poured into a mortar bucket, and then the voids in the mortar bucket are reduced to increase the density and improve the detection accuracy. However, in this work process, the staff needs to borrow tools to knock on the mortar bucket to transmit kinetic energy into the mortar to make the mortar compact by itself. This knocking may cause damage to the mortar bucket and discomfort to the staff's hands. Moreover, when there is no suitable knocking object around, it is not convenient to knock and transmit kinetic energy.

[0004] Therefore, a mortar consistency meter is proposed. Content of the Utility Model

[0005] The purpose of the utility model is to provide a mortar consistency meter to solve the problems raised in the above background art.

[0006] The utility model specifically adopts the following technical solutions to achieve the above purpose:

[0007] A mortar consistency meter includes a support plate and a mortar bucket. A support column is arranged at the bottom of the support plate, a fixing rod is arranged at the top of the support plate, a connecting rod is arranged on the fixing rod, a measuring rod is slidably installed on the connecting rod, a detection cone is installed at the bottom of the measuring rod, an auxiliary mechanism for conveniently fixing the measuring rod is arranged on one side of the connecting rod, a vibration mechanism for reducing the voids in the mortar bucket is arranged on the support plate, and the mortar bucket is arranged on one side of the vibration mechanism. A console for controlling the driving of the auxiliary mechanism and the vibration mechanism is arranged at the top of the support plate.

[0008] Further, the vibration mechanism includes two fixed plates, the two fixed plates are installed on the top of the support plate, a plurality of first springs are installed on the opposite sides of the two fixed plates, two chutes are opened on the top of the support plate, a sliding plate is slidably installed on the inner walls of the two chutes, and the first springs are installed on the sliding plate. A fixed column is rotatably installed on the support plate, a motor is installed at the bottom of the fixed column, and the motor is installed at the bottom of the support plate. A disc is installed at the top of the fixed column, a connecting column is installed at the top of the disc, two rectangular blocks are installed on the top of the support plate, a trigger rod is slidably installed in the two rectangular blocks, and the connecting column is slidably installed in the inner wall of the trigger rod.

[0009] Further, protective pads are installed on the left and right sides of the trigger rod, and the protective pads are made of silica gel.

[0010] Further, a connecting plate is installed on the tops of the two sliding plates, an installation ring is installed on the top of the connecting plate, and the mortar bucket is arranged on the inner wall of the installation ring, and the mortar bucket is in contact with the connecting plate.

[0011] Further, the auxiliary mechanism includes two first L-shaped rods, the two first L-shaped rods are installed on the left and right sides of the connecting rod, T-shaped columns are slidably installed on the two first L-shaped rods, second springs are sleeved on the outer walls of the two T-shaped columns, clamping grooves are opened on the left and right sides of the measuring rod, clamping blocks are installed on the sides of the two T-shaped columns close to the measuring rod, and the clamping blocks are slidably installed on the inner walls of the clamping grooves. The second springs are installed on the first L-shaped rods and the clamping blocks, and limiting blocks are installed on the front and back sides of the measuring rod.

[0012] Further, a second L-shaped rod is installed on the front side of the connecting rod, an electric push rod is installed on the rear side of the second L-shaped rod, arc-shaped blocks are installed on the front sides of the two clamping blocks, a fixed block is installed on the front side of the electric push rod, and the arc-shaped block is in contact with the fixed block.

[0013] The beneficial effects of the present utility model are as follows:

[0014] In the present utility model, through the settings of the clamping block, the arc-shaped block and the electric push rod, etc., the electric push rod is started to drive the fixed block to move horizontally, so that the fixed block slides on the two arc-shaped blocks and abuts against them, driving the two clamping blocks to move away from each other. The two T-shaped columns slide on the first L-shaped rods, and under the cooperation of the first L-shaped rods and the clamping blocks, the second springs are compressed, and the clamping blocks are disengaged from the clamping grooves, that is, the fixing of the measuring rod is released, so that the measuring rod and the detection cone fall freely, and the detection cone is inserted into the mortar in the mortar bucket to detect the consistency of the mortar. On the contrary, when the limiting block contacts the connecting rod when the measuring rod is lifted upward, the electric push rod is started to release the abutment of the fixed block against the arc-shaped block, and the measuring rod can be fixed, thereby realizing the convenience of fixing and releasing the measuring rod and improving the convenience.

[0015] In this utility model, through the arrangement of the first spring, the disc and the trigger rod, etc., the motor is started to drive the fixed column and the disc to rotate. The connecting column is arranged deviating from the circular shape on the disc, and then moves in a circular trajectory, driving the trigger rod to slide within the two rectangular blocks, reciprocally and alternately hitting the two sliding plates. The two sliding plates slide within the two sliding grooves, one compressing the first spring and the other pulling the first spring, driving the connecting plate to slide on the two fixed plates, and transmitting this kinetic energy into the mortar bucket, enabling the mortar to absorb this kinetic energy, reducing voids, enhancing compactness, thereby facilitating the reduction of voids in the mortar within the mortar bucket, increasing the compactness of the mortar, improving the detection accuracy, and eliminating the need for manual operation by staff, reducing the workload and enhancing practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is the three-dimensional structural schematic diagram of the present utility model;

[0017] Figure 2 is the partial sectional structural schematic diagram of the present utility model;

[0018] Figure 3 is the structural schematic diagram of the vibration mechanism of the present utility model;

[0019] Figure 4 is the structural schematic diagram of the fixing mechanism of the present utility model.

[0020] Reference Numerals: 1, support plate; 2, support column; 3, fixed rod; 4, connecting rod; 5, measuring rod; 6, auxiliary mechanism; 601, first L-shaped rod; 602, T-shaped column; 603, second spring; 604, clamping block; 605, arc-shaped block; 606, second L-shaped rod; 607, electric push rod; 608, fixed block; 609, limiting block; 7, detection cone; 8, mortar bucket; 9, vibration mechanism; 901, fixed plate; 902, first spring; 903, sliding groove; 904, sliding plate; 905, connecting plate; 906, mounting ring; 907, fixed column; 908, disc; 909, motor; 910, connecting column; 911, trigger rod; 912, rectangular block; 10, console. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. Usually, the components of the embodiments of the present utility model described and illustrated herein can be arranged and designed in various different configurations.

[0022] Accordingly, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed present invention, but merely represents selected embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present invention without creative efforts shall fall within the scope of protection of the present invention.

[0023] It should be noted that like reference numerals and letters denote like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. In addition, the terms "first", "second", etc. are used for descriptive purposes only and cannot be construed as indicating or implying relative importance.

[0024] The electrical components appearing in this text are all electrically connected to an external main controller and 220V mains power, and the main controller can be a conventional known device such as a computer for control.

[0025] In the description of the embodiments of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "inner", "outer", "upper", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the product of the present invention is usually placed during use. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be construed as a limitation of the present invention.

[0026] Such as Figures 1-4As shown in the figure, a mortar consistency meter includes a support plate 1 and a mortar bucket 8. Support columns 2 are provided at the bottom of the support plate 1, a fixing rod 3 is provided at the top of the support plate 1, a connecting rod 4 is provided on the fixing rod 3, a measuring rod 5 is slidably installed on the connecting rod 4, a detection cone 7 is installed at the bottom of the measuring rod 5, and an auxiliary mechanism 6 for conveniently fixing the measuring rod 5 is provided on one side of the connecting rod 4. A vibration mechanism 9 for reducing the voids of the mortar in the mortar bucket 8 is provided on the support plate 1, and the mortar bucket 8 is arranged on one side of the vibration mechanism 9. A console 10 for controlling the driving of the auxiliary mechanism 6 and the vibration mechanism 9 is provided at the top of the support plate 1. In this embodiment, when in use, the mortar bucket 8 with mortar is placed on the vibration mechanism 9, the vibration mechanism 9 is started through the console 10 to drive the mortar bucket 8 to vibrate, so that the mortar in the mortar bucket 8 is tamped, the voids generated by the mortar in the mortar bucket 8 are reduced, and the density is increased. Then, the auxiliary mechanism 6 is started through the console 10 to release the fixing of the measuring rod 5, so that the measuring rod 5 falls freely downward, and the detection cone 7 is inserted into the mortar in the mortar bucket 8. By observing the measuring rod 5, the mortar consistency value can be obtained. After the detection is completed, the measuring rod 5 is lifted upward, and then the auxiliary mechanism 6 is started through the console 10 to fix the measuring rod 5, thereby facilitating the fixing and release of the measuring rod 5, improving the convenience, further facilitating the reduction of the voids of the mortar in the mortar bucket 8, increasing the density of the mortar, improving the detection accuracy, and reducing the workload of the staff.

[0027] As Figures 1-3 shown, the vibration mechanism 9 includes two fixing plates 901. The two fixing plates 901 are installed at the top of the support plate 1. A plurality of first springs 902 are installed on the opposite sides of the two fixing plates 901. Two sliding grooves 903 are formed in the top of the support plate 1. A sliding plate 904 is slidably installed on the inner walls of the two sliding grooves 903, and the first springs 902 are installed on the sliding plate 904. A fixing column 907 is rotatably installed on the support plate 1. A motor 909 is installed at the bottom of the fixing column 907, and the motor 909 is installed at the bottom of the support plate 1. A disc 908 is installed at the top of the fixing column 907. A connecting column 910 is installed at the top of the disc 908. Two rectangular blocks 912 are installed at the top of the support plate 1. A trigger rod 911 is slidably installed in the two rectangular blocks 912, and the connecting column 910 is slidably installed in the inner wall of the trigger rod 911. In this embodiment, when the motor 909 is started, the fixing column 907 and the disc 908 are driven to rotate. Since the connecting column 910 is arranged eccentrically on the disc 908, it moves in a circular trajectory, and drives the trigger rod 911 to slide in the two rectangular blocks 912, reciprocally hitting the two sliding plates 904 alternately. The two sliding plates 904 slide in the two sliding grooves 903 and compress the first springs 902. Under the elastic potential energy of the first springs 902, the two sliding plates 904 vibrate.

[0028] As Figure 3As shown, protective pads are installed on both sides of the trigger rod 911, and the protective pads are made of silicone. In this embodiment, by setting a protective pad made of silicone on the trigger rod 911, rigid contact and noise generation are avoided, and the slide plate 904 and the trigger rod 911 can be protected.

[0029] like Figures 2-3 As shown, a connecting plate 905 is installed on the top of the two slides 904, a mounting ring 906 is installed on the top of the connecting plate 905, and the mortar bucket 8 is set on the inner wall of the mounting ring 906, and the mortar bucket 8 is in contact with the connecting plate 905. In this embodiment, vibration is generated by the two slides 904, driving the connecting plate 905 to slide on the two fixed plates 901, and the kinetic energy is transmitted to the mortar bucket 8, so that the mortar absorbs the kinetic energy, reduces the gap, and enhances the density. The setting of the mounting ring 906 facilitates the installation and disassembly of the mortar bucket 8.

[0030] like Figures 1-2 , Figure 4 As shown, the auxiliary mechanism 6 includes two L-shaped rods 601, the two L-shaped rods 601 are installed on the left and right sides of the connecting rod 4, T-shaped columns 602 are slidably installed on the two L-shaped rods 601, and springs 603 are sleeved on the outer walls of the two T-shaped columns 602. The left and right sides of the measuring rod 5 are provided with a clamping groove, and the two T-shaped columns 602 are installed on the side close to the measuring rod 5. The clamping block 604 is slidably installed on the inner wall of the clamping groove, and the spring 603 is installed on the L-shaped rod. 601 and the block 604, the front and rear sides of the measuring rod 5 are both installed with limit blocks 609. In this embodiment, by pulling the two T-shaped columns 602, with the cooperation of the L-shaped rod 1 601 and the block 604, the spring 2 603 is compressed, and the block 604 is disengaged from the clamping groove, that is, the fixing of the measuring rod 5 is released, so that the measuring rod 5 and the detection cone 7 fall freely, and the detection cone 7 is inserted into the mortar in the mortar barrel 8. Otherwise, it can be fixed. The setting of the limit block 609 is a medium for quickly resetting the measuring rod 5.

[0031] like Figure 4 As shown, an L-shaped rod 606 is installed on the front side of the connecting rod 4, an electric push rod 607 is installed on the rear side of the L-shaped rod 606, arc blocks 605 are installed on the front sides of the two clamping blocks 604, and a fixed block 608 is installed on the front side of the electric push rod 607, and the arc block 605 and the fixed block 608 are in contact. In this embodiment, the electric push rod 607 is started to drive the fixed block 608 to move laterally, so that the fixed block 608 slides on the two arc blocks 605 and resists them, driving the two clamping blocks 604 to move away from each other, that is, the fixation of the measuring rod 5 is released.

[0032] In summary, when in use, the mortar bucket 8 with mortar is placed on the vibrating mechanism 9, and the vibrating mechanism 9 is started through the control console 10 to drive the mortar bucket 8 to vibrate, so that the mortar in the mortar bucket 8 is compacted, the gap generated by the mortar in the mortar bucket 8 is reduced, and the density is improved. Then, the auxiliary mechanism 6 is started through the control console 10 to release the fixation of the measuring rod 5, so that the measuring rod 5 falls freely downward, and the detection cone 7 is inserted into the mortar in the mortar bucket 8. The measuring rod 5 is observed to obtain the mortar consistency value. After the detection is completed, the measuring rod 5 is pulled upward, and the auxiliary mechanism 6 is started through the control console 10. , the measuring rod 5 can be fixed, so that it is easy to fix and release the measuring rod 5, improve convenience, and then it is easy to reduce the gap in the mortar barrel 8, increase the density of the mortar, improve the detection accuracy, and reduce the workload of the staff. The motor 909 is started to drive the fixing column 907 and the disk 908 to rotate, and the connecting column 910 deviates from the circular setting on the disk 908, and then moves in a circular trajectory, and drives the trigger rod 911 to slide in the two rectangular blocks 912, and the two slide plates 904 are struck back and forth alternately, and the two slide plates 904 are in the two slide grooves 903. The two slide plates 904 are caused to vibrate under the elastic potential energy of the spring 902. A protective pad made of silicone material is provided on the trigger rod 911 to avoid rigid contact and noise. The slide plates 904 and the trigger rod 911 can be protected. The two slide plates 904 are caused to vibrate, driving the connecting plate 905 to slide on the two fixed plates 901, and the kinetic energy is transmitted to the mortar barrel 8, so that the mortar absorbs the kinetic energy, reduces the gap, and enhances the density. The installation ring 906 is provided to facilitate the installation and removal of the mortar barrel 8. By pulling the two T-shaped columns 602, with the cooperation of L-shaped rod 1 601 and block 604, spring 2 603 is compressed, and block 604 is disengaged from the clamping groove, that is, the fixation of measuring rod 5 is released, so that measuring rod 5 and detection cone 7 fall freely, and detection cone 7 is inserted into the mortar in mortar barrel 8. On the contrary, it can be fixed, and the setting of limit block 609 is a medium for rapid resetting of measuring rod 5. Start electric push rod 607, drive fixed block 608 to move horizontally, make fixed block 608 slide on two arc blocks 605, and resist them, drive two clamping blocks 604 to move away from each other, that is, release the fixation of measuring rod 5.

[0033] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A mortar consistency meter, comprising a support plate (1) and a mortar bucket (8), characterized in that: A support column (2) is arranged at the bottom of the support plate (1), a fixing rod (3) is arranged at the top of the support plate (1), a connecting rod (4) is arranged on the fixing rod (3), a measuring rod (5) is slidably mounted on the connecting rod (4), a detection cone (7) is installed at the bottom of the measuring rod (5), an auxiliary mechanism (6) for facilitating the fixing of the measuring rod (5) is arranged on one side of the connecting rod (4), a vibration mechanism (9) for reducing the gap of mortar in a mortar bucket (8) is arranged on the support plate (1), and the mortar bucket (8) is arranged on one side of the vibration mechanism (9), and a control console (10) for controlling the driving of the auxiliary mechanism (6) and the vibration mechanism (9) is arranged on the top of the support plate (1).

2. A mortar consistency meter according to claim 1, characterized in that: The vibration mechanism (9) comprises two fixed plates (901), the two fixed plates (901) are mounted on the top of the support plate (1), a plurality of springs (902) are mounted on opposite sides of the two fixed plates (901), two slide grooves (903) are provided on the top of the support plate (1), a slide plate (904) is slidably mounted on the inner walls of the two slide grooves (903), and the springs (902) are mounted on the slide plate (904), and a fixed column (907) is rotatably mounted on the support plate (1). A motor (909) is installed at the bottom of the fixed column (907), and the motor (909) is installed at the bottom of the support plate (1). A disc (908) is installed at the top of the fixed column (907), and a connecting column (910) is installed at the top of the disc (908). Two rectangular blocks (912) are installed at the top of the support plate (1), and a trigger rod (911) is slidably installed in the two rectangular blocks (912), and the connecting column (910) is slidably installed on the inner wall of the trigger rod (911).

3. A mortar consistency meter according to claim 2, characterized in that: Protective pads are installed on both the left and right sides of the trigger rod (911), and the protective pads are made of silicone material.

4. A mortar consistency meter according to claim 2, characterized in that: A connecting plate (905) is installed on the top of the two slide plates (904), a mounting ring (906) is installed on the top of the connecting plate (905), and a mortar bucket (8) is arranged on the inner wall of the mounting ring (906), and the mortar bucket (8) is in contact with the connecting plate (905).

5. A mortar consistency meter according to claim 1, characterized in that: The auxiliary mechanism (6) comprises two L-shaped rods (601), the two L-shaped rods (601) are mounted on the left and right sides of the connecting rod (4), a T-shaped column (602) is slidably mounted on the two L-shaped rods (601), the outer walls of the two T-shaped columns (602) are sleeved with springs (603), the left and right sides of the measuring rod (5) are provided with clamping grooves, the two T-shaped columns (602) are mounted on the side close to the measuring rod (5), and the clamping block (604) is slidably mounted on the inner wall of the clamping groove, the spring (603) is mounted on the L-shaped rod (601) and the clamping block (604), and the front and rear sides of the measuring rod (5) are installed with limit blocks (609).

6. A mortar consistency meter according to claim 5, characterized in that: An L-shaped rod 2 (606) is installed on the front side of the connecting rod (4), an electric push rod (607) is installed on the rear side of the L-shaped rod 2 (606), arc blocks (605) are installed on the front sides of the two clamping blocks (604), a fixed block (608) is installed on the front side of the electric push rod (607), and the arc block (605) and the fixed block (608) are in contact with each other.

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