Device for quantitatively detecting adhesiveness of aggregate

Abstract

The utility model relates to the technical field of aggregate detection, and discloses a device for quantitatively detecting the adhesiveness of aggregate, which comprises a detection component and a fixed shell bolted on one side of the detection component, and further comprises a quantitative shell communicated with the top of the fixed shell, a rotating mechanism is arranged on one side of the pushing plate; through the cooperation of the fixing rod, the sliding block, the detection rod and the quantitative shell, the usage amount of aggregate can be controlled, the situation that the adhesion of aggregate detection is not accurate is effectively prevented, and under the cooperation of the rotating mechanism, the sleeve, the bearing seat and the push plate, the detection efficiency is improved. According to the device, the situation that detection cannot be carried out due to the fact that aggregate adheres to the interior of a quantitative shell can be effectively prevented, meanwhile, under cooperation of a detection rod, a collection barrel and a magnet, aggregate use residues can be collected, and the situation that the residues affect the surrounding environment is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of aggregate detection, in particular to a device for quantitative detection of aggregate adhesion. Background Art

[0002] Also called aggregate. Aggregates are divided into coarse aggregate and fine aggregate. One of the main components of concrete. It mainly plays the role of skeleton and reduces the volume change caused by shrinkage and expansion of cementitious materials during the setting and hardening process. It also serves as a cheap filler for cementitious materials.

[0003] However, when the existing aggregate detection devices are put into use, the aggregate needs to be placed in the detection device for detection. The existing detection devices manually control the amount of aggregate, which easily leads to the situation that the aggregate does not comply with the detection, thereby causing inaccurate detection of aggregate adhesion, affecting the subsequent control of the aggregate by the staff. At the same time, most of the detection devices do not collect the aggregate residue, resulting in the residue affecting the surrounding environment. Utility Model Content

[0004] The purpose of the utility model is to provide a device for quantitatively detecting the adhesion of aggregates, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the utility model provides the following technical solution: a device for quantitative detection of aggregate adhesion, comprising a detection component and a fixed shell bolted to one side of the detection component, and also comprising:

[0006] A quantitative shell connected to the top of the fixed shell, wherein the inner cavity of the quantitative shell is slidably connected with a push plate, and a rotating mechanism is provided on one side of the push plate;

[0007] A bearing seat fixed to the bottom of the quantitative housing, wherein a sleeve is fixed to the inner cavity of the bearing seat, and a threaded rod is threadedly connected to the inner cavity of the sleeve;

[0008] A fixed rod bolted to the top of the detection assembly, a sliding block is slidably connected to the surface of the fixed rod, and a limiting mechanism is provided on one side of the sliding block;

[0009] A detection rod is fixed on the surface of the sliding block, one side of the detection component is bolted with a connecting plate, and the top of the connecting plate is movably connected with a collecting cylinder.

[0010] Preferably, the rotating mechanism includes a rotating disk rotating on one side of the fixed shell, a first bevel gear is fixed to one end of the rotating disk, a second bevel gear is meshed with one side of the first bevel gear, and one side of the second bevel gear is fixedly connected to one side of the sleeve.

[0011] Preferably, the limiting mechanism comprises a slot opened on one side of the slider, the surface of the slot is slidably connected to a limiting block, the inner cavity of the limiting block is fixedly connected to the surface of a fixing rod, and a limiting plate is fixed on the top of the fixing rod.

[0012] Preferably, the number of the detection rods is three and they are designed in a circular array with the central axis of the slider.

[0013] Preferably, a magnet is fixed to the inner cavity of the connecting plate, and the collecting tube is made of iron and is used in cooperation with the magnet.

[0014] Preferably, the first bevel gear and the second bevel gear have the same size and are used in conjunction with each other.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] The utility model can control the usage amount of aggregate through the cooperation of the fixed rod, the slider, the detection rod and the quantitative shell, effectively preventing the situation that the aggregate adhesion is inaccurate, and through the cooperation of the rotating mechanism, the sleeve, the bearing seat and the push plate, it can effectively prevent the aggregate from adhering to the inside of the quantitative shell and making it impossible to detect. At the same time, with the cooperation of the detection rod, the collecting tube and the magnet, the residue of the aggregate can be collected, preventing the residue from affecting the surrounding environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 It is a structural schematic diagram of the rotating mechanism in the utility model;

[0019] Figure 3 It is a structural schematic diagram of the limiting mechanism in the utility model;

[0020] Figure 4 It is a schematic diagram of the structure of the collecting tube and the magnet in the utility model.

[0021] In the figure: 1. detection component; 2. fixed shell; 3. quantitative shell; 4. push plate; 5. rotating mechanism; 51. turntable; 52. first bevel gear; 53. second bevel gear; 6. sleeve; 7. bearing seat; 8. threaded rod; 9. fixed rod; 10. slider; 11. limiting mechanism; 111. slot; 112. limiting block; 113. limiting plate; 12. detection rod; 13. connecting plate; 14. collecting tube; 15. magnet. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-4 As shown, a device for quantitative detection of aggregate adhesion comprises a detection component 1, which can detect the adhesion of aggregates. A fixed shell 2 is bolted to one side of the detection component 1, and a quantitative shell 3 is connected to the top of the fixed shell 2. A push plate 4 is slidably connected to the inner cavity of the quantitative shell 3. With the cooperation of the quantitative shell 3 and the push plate 4, the amount of aggregate used in each detection of the device can be controlled. A rotating mechanism 5 is arranged on one side of the push plate 4. A bearing seat 7 is fixed to the bottom of the quantitative shell 3, and a sleeve 6 is fixed to the inner cavity of the bearing seat 7. The inner cavity of the sleeve 6 is threadedly connected with a screw The threaded rod 8 is fixedly connected to the bottom of the push plate 4 on the top of the threaded rod 8, and the surface of the threaded rod 8 is rotatably connected to the inner cavity of the bearing seat 7. With the cooperation of the rotating mechanism 5 and the sleeve 6, the threaded rod 8 can drive the push plate 4 to move upward, so that the aggregate inside the quantitative shell 3 is pushed out of the quantitative shell 3, effectively preventing the aggregate from being unable to be detected inside the quantitative shell 3 due to its viscosity, thereby increasing the stability of the device. The top of the detection component 1 is bolted with a fixed rod 9, and the surface of the fixed rod 9 is slidably connected with a slider 10. One side of the slider 10 A limiting mechanism 11 is provided, and a detection rod 12 is fixed on the surface of the slider 10. There are three detection rods 12 and they are designed in a circular array with the central axis of the slider 10. With the cooperation of the fixing rod 9 and the slider 10, the detection rod 12 can be driven to move out of the quantitative shell 3 and rotate to the top of the detection component 1 for detection. Under the action of the limiting mechanism 11, the slider 10 can be prevented from falling off during operation, thereby increasing the stability of the device. A connecting plate 13 is bolted to one side of the detection component 1, and a collecting cylinder 14 is movably connected to the top of the connecting plate 13. With the cooperation of the connecting plate 13 and the collecting tube 14, the discarded aggregates on the surface of the detection rod 12 can be collected, which is convenient for the staff to collect, reduces the workload of the staff, and prevents the residual aggregates from affecting the surrounding environment. The inner cavity of the connecting plate 13 is fixed with a magnet 15, and the collecting tube 14 is made of iron and cooperates with the magnet 15. Under the action of the magnet 15, the collecting tube 14 can be effectively prevented from detaching from the top of the connecting plate 13 during operation, thereby increasing the stability of the collecting tube 14 and thus increasing the stability of the device.

[0024] The rotating mechanism 5 includes a rotating disk 51, one end of which passes through one side of the fixed shell 2 and is rotatably connected thereto, a first bevel gear 52 is fixed to one end of the rotating disk 51, and a second bevel gear 53 is meshed with one side of the first bevel gear 52. The first bevel gear 52 and the second bevel gear 53 are of the same size and are used in conjunction with each other, and one side of the second bevel gear 53 is fixedly connected to one side of the sleeve 6. With the cooperation of the rotating disk 51 and the first bevel gear 52, the second bevel gear 53 can drive the threaded rod 8 to move upward through the sleeve 6, so that the threaded rod 8 drives the push plate 4 to discharge the aggregate inside the quantitative shell 3, effectively preventing the aggregate from adhering to the inner wall of the quantitative shell 3 and making it impossible to detect, thereby increasing the stability of the device.

[0025] The limiting mechanism 11 includes a slot 111 opened on one side of the slider 10, and the surface of the slot 111 is slidably connected to a limiting block 112. The cross-sectional shape of the limiting block 112 is an equilateral triangle. The inner cavity of the limiting block 112 is fixedly connected to the surface of the fixed rod 9, and a limiting plate 113 is fixed to the top of the fixed rod 9. With the cooperation of the slot 111 and the limiting block 112, the slider 10 can drive the detection rod 12 to move upward, so that the detection rod 12 drives the aggregate to escape from the inside of the quantitative shell 3 and then rotate to the top of the detection component 1. Under the action of the shape of the limiting block 112, the rotation direction of the detection rod 12 can be made more accurate. At the same time, under the action of the limiting plate 113, the slider 10 can be effectively prevented from escaping from the surface of the fixed rod 9, thereby increasing the stability of the slider 10 when used, thereby increasing the stability of the device.

[0026] It is worth noting that the technical features of the detection component 1 proposed in this technical solution should be regarded as prior art, and the specific structure, working principle, and possible control method and spatial layout method of these technical features can be selected according to the conventional methods in the field, and this technical solution will not further elaborate on them.

[0027] Working principle: First, the staff fills the interior of the quantitative shell 3 with the aggregate to be tested, and then the staff waits for the aggregate inside the quantitative shell 3 to cool and fix it on the surface of the detection rod 12, and uses the turntable 51 to make the first bevel gear 52 drive the second bevel gear 53 to rotate, and the second bevel gear 53 drives the threaded rod 8 to drive the push plate 4 to move upward through the sleeve 6, which facilitates the aggregate inside the quantitative shell 3 to move out of the interior of the quantitative shell 3. At the same time, the staff drives the detection rod 12 to move upward on the surface of the fixed rod 9 through the slider 10, and then rotates the slider 10 to make the aggregate on the surface of the detection rod 12 on one side move to the top of the detection component 1, so that the slider 10 drives the detection rod 12 to move downward, so that the slot 111 and the limit block 112 correspond to each other to limit the slider 10. When the detection is completed, the staff repeats the above actions to make the aggregate remaining on the surface of the detection rod 12 rotate to the inside of the collection tube 14 for collection. When all detections are completed, the staff removes the collection tube 14 and puts it back in place after cleaning.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0029] Although the 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 device for quantitatively detecting aggregate adhesion, comprising a detection component (1) and a fixed shell (2) bolted to one side of the detection component (1), characterized in that: Also includes: A quantitative shell (3) connected to the top of the fixed shell (2), the inner cavity of the quantitative shell (3) being slidably connected to a push plate (4), and a rotating mechanism (5) being provided on one side of the push plate (4); A bearing seat (7) fixed to the bottom of the quantitative housing (3), a sleeve (6) being fixed to the inner cavity of the bearing seat (7), and a threaded rod (8) being threadedly connected to the inner cavity of the sleeve (6); A fixing rod (9) bolted to the top of the detection component (1), a sliding block (10) being slidably connected to the surface of the fixing rod (9), and a limiting mechanism (11) being provided on one side of the sliding block (10); A detection rod (12) is fixed on the surface of a sliding block (10); a connecting plate (13) is bolted to one side of the detection assembly (1); and a collecting cylinder (14) is movably connected to the top of the connecting plate (13).

2. The device for quantitative detection of aggregate adhesion according to claim 1, characterized in that: The rotating mechanism (5) comprises a rotating disk (51) rotating on one side of the fixed shell (2), a first bevel gear (52) being fixed to one end of the rotating disk (51), a second bevel gear (53) being meshed with one side of the first bevel gear (52), and a second bevel gear (53) being fixedly connected to one side of the sleeve (6) on one side of the second bevel gear (53).

3. The device for quantitative detection of aggregate adhesion according to claim 1, characterized in that: The limiting mechanism (11) comprises a slot (111) opened on one side of the slider (10); the surface of the slot (111) is slidably connected to a limiting block (112); the inner cavity of the limiting block (112) is fixedly connected to the surface of a fixing rod (9); and a limiting plate (113) is fixedly connected to the top of the fixing rod (9).

4. The device for quantitative detection of aggregate adhesion according to claim 1, characterized in that: The number of the detection rods (12) is three and they are designed in a ring array around the central axis of the slider (10).

5. The device for quantitative detection of aggregate adhesion according to claim 1, characterized in that: A magnet (15) is fixed to the inner cavity of the connecting plate (13), and the collecting tube (14) is made of iron and cooperates with the magnet (15) for use.

6. The device for quantitative detection of aggregate adhesion according to claim 2, characterized in that: The first bevel gear (52) and the second bevel gear (53) have the same size and are used in conjunction with each other.

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