Mortar consistency detection device

Abstract

The utility model relates to the technical field of mortar consistency detection, in particular to a mortar consistency detection device which comprises a base and a mounting frame arranged above the base, a conical barrel is arranged above the base, a limiting ring used for determining the placement position of the conical barrel is arranged on the base, a cone is arranged above the conical barrel, a sliding rod is mounted on the cone, and the sliding rod is connected with the mounting frame. A sliding groove used for guaranteeing the sliding direction of the sliding rod is formed in the installation frame, an automatic control mechanism is arranged below the installation frame, and the automatic control mechanism comprises a plurality of sets of clamping pieces annularly distributed around the sliding rod and a fixing base used for installing the clamping pieces. By arranging the automatic control mechanism, clamping and automatic releasing of the sliding rod are achieved, the situation that a worker manually controls fixing and releasing of the sliding rod, and consequently consistency detection errors are caused is avoided, meanwhile, the automatic control mechanism is connected with the PLC control unit and the timing device, and the consistency detection precision degree is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of mortar consistency detection, in particular to a mortar consistency detection device. Background Art

[0002] The viscosity of mortar refers to the thickness of the mortar. If too much water is added to the mortar, it will become thinner. If the mortar is too thin, it will flow easily when applied. If too little water is added to the mortar, it will become thicker. If the mortar is too thick, it will be difficult to smooth it. After the mortar is prepared, a consistency meter is needed to align the viscosity for testing. The viscosity testing devices on the market are generally composed of a bracket, a measuring rod, a dial, a sliding rod, a cone, a cone cylinder, a base and other parts.

[0003] In the prior art, when using the detection device, the staff needs to manually control the descent of the cone and fix the time to fix the settled cone. The descent time of the cone cannot be accurately grasped, there are errors in the mortar consistency detection, and the surface of the cone is stained with a large amount of mortar during the mortar consistency detection process, which is not easy to clean. The attached mortar clumps and affects the normal use of the detection device. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a mortar consistency detection device, which solves the problems raised by the above-mentioned background technology.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mortar consistency detection device, comprising a base and a mounting frame arranged above the base, a conical cylinder is arranged above the base, a limiting ring for determining the placement position of the conical cylinder is arranged on the base, a cone is arranged above the conical cylinder, a sliding rod is installed on the cone, a sliding groove for ensuring the sliding direction of the sliding rod is opened on the mounting frame, an automatic control mechanism is arranged below the mounting frame, and the automatic control mechanism includes a plurality of groups of clips distributed in an annular shape around the sliding rod, and a fixing seat for installing the clips;

[0008] A cleaning mechanism is arranged below the mounting frame. The cleaning mechanism comprises a scraping rod and a mounting seat for mounting the scraping rod. The scraping rod is an inclined device and fits the outer wall of the cone.

[0009] Preferably, a mounting ring is provided inside the fixing seat, and external teeth and internal teeth are provided inside and outside the mounting ring respectively, the clip is rotatably connected to the fixing seat through a mounting shaft, four groups of symmetrically distributed first gears are provided inside the fixing seat, the four groups of first gears are rotatably connected to the fixing seat through a rotating shaft, and the four groups of first gears are meshed with the mounting ring through external teeth.

[0010] Preferably, a second gear is sleeved on the mounting shaft, and the second gear is meshed and connected with the mounting ring via internal teeth.

[0011] Preferably, a limit block is provided on the scraper rod, and the scraper rod is slidably connected to the mounting seat via the limit block, and a threaded rod is provided in the mounting seat.

[0012] Preferably, both ends of the threaded rod respectively pass through the mounting seat and are rotatably connected to the mounting seat, and the threaded rod passes through the limit block and is threadedly connected to the limit block.

[0013] Preferably, the mounting seat is rotatably connected to the mounting frame via a bearing, a gear ring is sleeved on the mounting seat, a third gear is provided in the mounting frame, and the third gear is meshingly connected to the gear ring.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a mortar consistency detection device having the following features:

[0016] Beneficial effects:

[0017] An automatic control mechanism is provided to clamp and automatically release the slide bar, thereby avoiding manual control of the fixation and release of the slide bar by the staff, which may cause errors in the consistency detection. At the same time, the automatic control mechanism is connected with the PLC control unit and the timing device to increase the accuracy of the consistency detection. A cleaning mechanism is provided to clean the mortar on the cone, thereby avoiding the mortar from being contaminated on the surface of the cone and affecting the subsequent normal use of the cone after solidification. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a structural schematic diagram of the base of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the cleaning mechanism of the utility model;

[0022] Figure 4 It is a structural schematic diagram of the automatic control mechanism of the utility model.

[0023] In the figure: 1. base; 2. limit ring; 3. mounting frame; 4. cone; 5. slide rod; 6. slide groove; 7. cone cylinder; 8. anti-overflow ring; 9. automatic control mechanism; 901. mounting ring; 902. outer teeth; 903. first gear; 904. clip; 905. mounting shaft; 906. second gear; 907. inner teeth; 908. fixing seat; 10. cleaning mechanism; 1001. mounting seat; 1002. scraper rod; 1003. limit block; 1004. threaded rod; 1005. gear ring; 1006. third gear. DETAILED DESCRIPTION

[0024] The following will describe the implementation methods of the present application in detail with the help of accompanying drawings and examples, so that the implementation process of how the present application uses technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0025] Figure 1-Figure 4 An embodiment of the utility model is a mortar consistency detection device, comprising a base 1 and a mounting frame 3 arranged above the base 1, a cone 7 is arranged above the base 1, a limiting ring 2 for determining the placement position of the cone 7 is arranged on the base 1, a cone 4 is arranged above the cone 7, a slide bar 5 is installed on the cone 4, a slide groove 6 for ensuring the sliding direction of the slide bar 5 is opened on the mounting frame 3, an automatic control mechanism 9 is arranged below the mounting frame 3, the automatic control mechanism 9 includes a plurality of groups of clips 904 distributed in an annular manner around the slide bar 5, and a fixing seat 908 for installing the clips 904, through The automatic control mechanism 9 is provided to realize the clamping and automatic release of the slide bar 5, so as to avoid the staff manually controlling the fixing and releasing of the slide bar 5, which may cause errors in the consistency detection. A cleaning mechanism 10 is provided under the mounting frame 3. The cleaning mechanism 10 includes a scraper bar 1002 and a mounting seat 1001 for installing the scraper bar 1002. The scraper bar 1002 is an inclined device and fits the outer wall of the cone 4. The cleaning mechanism 10 is provided to clean the mortar on the cone 4, so as to avoid the mortar being contaminated on the surface of the cone 4 and affecting the subsequent normal use of the cone 4 after solidification.

[0026] In this embodiment, reference Figure 4As shown, a mounting ring 901 is provided inside the fixing seat 908, and outer teeth 902 and inner teeth 907 are provided inside and outside the mounting ring 901 respectively. The clip 904 is rotatably connected to the fixing seat 908 through a mounting shaft 905. Four groups of symmetrically distributed first gears 903 are provided inside the fixing seat 908, and the four groups of first gears 903 are rotatably connected to the fixing seat 908 through a rotating shaft. The four groups of first gears 903 are meshed with the mounting ring 901 through the outer teeth 902. A second gear 906 is sleeved on the mounting shaft 905, and the second gear 906 is meshed with the mounting ring 901 through the inner teeth 907. The first gear 903 is driven by a motor and cooperates with the outer teeth 902 to drive the mounting ring 901 to rotate. When the mounting ring 901 rotates, the inner teeth 907 and the second gear 906 act so that the multiple groups of mounting shafts 905 drive the clip 904 to rotate synchronously, thereby realizing rapid clamping and release of the slide bar 5.

[0027] In this embodiment, reference Figure 3 As shown, the scraper rod 1002 is provided with a limit block 1003, and the scraper rod 1002 is slidably connected to the mounting seat 1001 through the limit block 1003. A threaded rod 1004 is provided in the mounting seat 1001. The two ends of the threaded rod 1004 respectively penetrate the mounting seat 1001 and are rotatably connected to the mounting seat 1001. The threaded rod 1004 penetrates the limit block 1003 and is threadedly connected to the limit block 1003. The mounting seat 1001 is rotatably connected to the mounting frame 3 through a bearing. A gear ring 1005 is sleeved on the mounting seat 1001. A third gear 1006 is provided, and the third gear 1006 is meshed with the gear ring 1005. The third gear 1006 is driven to rotate by a motor, so that the gear ring 1005 drives the mounting seat 1001 to rotate, thereby driving the scraper rod 1002 on the mounting seat 1001 to rotate around the cone 4, so as to clean the mortar remaining on the cone 4. The rotation of the threaded rod 1004 is controlled by the motor to adjust the distance between the scraper rod 1002 and the side of the cone 4, so that the cone 4 can rise and fall freely when the scraper rod 1002 is not in use.

[0028] When the present embodiment is working, the first gear 903 is driven by a motor to cooperate with the outer gear 902 to drive the mounting ring 901 to rotate. When the mounting ring 901 rotates, the inner gear 907 and the second gear 906 act to make the multiple sets of mounting shafts 905 drive the clamping pieces 904 to rotate synchronously, so as to realize the rapid clamping and releasing of the slide bar 5, and avoid the manual control of the fixing and releasing of the slide bar 5 by the staff, which may cause errors in the consistency detection, etc. At the same time, the automatic control mechanism 9 is connected with the PLC control unit and the timing device to increase the accuracy of the consistency detection. The third gear 1006 is driven by the motor to rotate, so that the gear ring 1005 drives the mounting seat 1001 to rotate, thereby driving the scraper rod 1002 on the mounting seat 1001 to rotate around the cone 4, and the residual mortar on the cone 4 is cleaned. The threaded rod 1004 is controlled by the motor to rotate to adjust the distance between the scraper rod 1002 and the side of the cone 4, so that the cone 4 can rise and fall freely when the scraper rod 1002 is not in use.

[0029] The control method of the present invention is automatic control through a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0030] It should be noted that the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes 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 apparatus.

[0031] Although 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 mortar consistency detection device, comprising a base (1), and a mounting frame (3) arranged above the base (1), characterized in that: A conical cylinder (7) is provided above the base (1), a limiting ring (2) for determining the placement position of the conical cylinder (7) is provided on the base (1), an anti-overflow ring (8) for preventing mortar from overflowing is provided above the conical cylinder (7), a cone (4) is provided above the conical cylinder (7), a slide bar (5) is installed on the cone (4), a slide groove (6) for ensuring the sliding direction of the slide bar (5) is provided on the mounting frame (3), and an automatic control mechanism (9) is provided below the mounting frame (3), the automatic control mechanism (9) includes a plurality of groups of clips (904) distributed in an annular shape around the slide bar (5), and a fixing seat (908) for installing the clips (904); A cleaning mechanism (10) is provided below the mounting frame (3). The cleaning mechanism (10) comprises a scraper rod (1002) and a mounting seat (1001) for mounting the scraper rod (1002). The scraper rod (1002) is an inclined device and fits the outer wall of the cone (4).

2. A mortar consistency detection device according to claim 1, characterized in that: The fixing seat (908) is provided with a mounting ring (901) inside, and external teeth (902) and internal teeth (907) are provided inside and outside the mounting ring (901) respectively. The clip (904) is rotatably connected to the fixing seat (908) via a mounting shaft (905). The fixing seat (908) is provided with four groups of symmetrically distributed first gears (903). The four groups of first gears (903) are rotatably connected to the fixing seat (908) via a rotating shaft. The four groups of first gears (903) are meshedly connected to the mounting ring (901) via the external teeth (902).

3. A mortar consistency detection device according to claim 2, characterized in that: A second gear (906) is sleeved on the installation shaft (905), and the second gear (906) is meshedly connected with the installation ring (901) via internal teeth (907).

4. A mortar consistency detection device according to claim 1, characterized in that: A limit block (1003) is provided on the scraper rod (1002), and the scraper rod (1002) is slidably connected to the mounting seat (1001) via the limit block (1003), and a threaded rod (1004) is provided inside the mounting seat (1001).

5. A mortar consistency detection device according to claim 4, characterized in that: Both ends of the threaded rod (1004) respectively penetrate the mounting seat (1001) and are rotatably connected to the mounting seat (1001); the threaded rod (1004) penetrates the limiting block (1003) and is threadedly connected to the limiting block (1003).

6. A mortar consistency detection device according to claim 1, characterized in that: The mounting seat (1001) is rotatably connected to the mounting frame (3) via a bearing; a gear ring (1005) is sleeved on the mounting seat (1001); a third gear (1006) is provided in the mounting frame (3); and the third gear (1006) is meshingly connected to the gear ring (1005).

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