Novel convenient and efficient test mold cleaning system

Abstract

The utility model relates to a novel convenient and efficient test mold cleaning system. The test mold cleaning system comprises a standard test mold, an angle grinder and a test mold cleaning fixing device, test mold fixing base plates of the test mold cleaning fixing device are laid and installed at the bottoms of outer frames of the test mold fixing base plates, partition plate fixing partition grooves are formed in the outer frames of the test mold fixing base plates on the left side and the right side, and test mold fixing partition beams are installed on the partition plate fixing partition grooves. The outer frame of the test mold fixing base plate is divided into a fixing frame matched with a standard test mold component through the test mold fixing partition beam. According to the scheme provided by the invention, the outer frame of the test mold fixing base plate can be divided into a fixing frame matched with a standard test mold part through the partition plate fixing partition groove, the test mold and the fixing partition beam, and the six surfaces of a base, an end plate, a side plate and a partition plate of the standard test mold can be cleaned in batches, so that the test mold can be cleaned conveniently, quickly and efficiently; and important guarantee is provided for rapid promotion of basic test research.

Description

Technical Field

[0001] The present application relates to the technical field of trial mold cleaning, and in particular to a novel, convenient and efficient trial mold cleaning system. Background Art

[0002] With the country's vigorous construction of engineering infrastructure, the application of mine filling mining method is becoming more and more widespread, and there are more and more laboratory basic test studies. Test molds are one of the necessary conditions for making standard specimens for laboratory, mine or engineering basic test studies. They mainly include: concrete test molds, cement filling test molds, mortar test molds, impermeability test molds, flexural test molds, frost resistance test molds, unconfined test molds, splitting test molds, saturated test molds, etc. The test molds commonly used in laboratory and on-site test research are cast iron and plastic test molds. Plastic test molds are usually low-cost, but they are affected by climate temperature and other factors, resulting in thermal expansion and contraction, which can easily cause the made specimens to deviate slightly from the standard size and shape. Therefore, many standardized laboratories basically use cast iron test molds.

[0003] In the current laboratories, when cleaning cast iron test molds, they usually clean the test mold bottom plate, positioning pins, end plates, side plates, partitions, etc. piece by piece manually. This is not only difficult to clean, inefficient, labor-intensive, and poor in cleaning effect, but also wastes a lot of cleaning time. In recent years, as the workload of basic experimental research continues to increase, the workload of cleaning test molds has become increasingly large. If the traditional method is used to clean the test mold, a lot of time and energy will be wasted, affecting normal experimental research. Utility Model Content

[0004] In order to solve or partially solve the problems existing in the related technology, the present application provides a new type of convenient and efficient test mold cleaning system. The test mold cleaning system can separate the outer frame of the test mold fixing pad into a fixed frame suitable for standard test mold components through partition fixing grooves and test mold fixing partition beams. The six surfaces of the base, end plate, side plate and partition of the standard test mold can be cleaned in batches, thereby realizing convenient, fast and efficient cleaning of the test mold, providing important guarantee for the rapid advancement of basic experimental research.

[0005] The present application provides a novel, convenient and efficient trial mold cleaning system, including a standard trial mold, an angle grinder, and a trial mold cleaning fixture;

[0006] The test mold cleaning and fixing device comprises a test mold fixing pad, an outer frame of the test mold fixing pad, a partition fixing groove and a test mold fixing beam. The test mold fixing pad is laid and installed at the bottom of the outer frame of the test mold fixing pad, the partition fixing groove is arranged on the outer frame of the test mold fixing pad on the left and right sides, and the test mold fixing beam is installed on the partition fixing groove. The outer frame of the test mold fixing pad is partitioned into a fixed frame adapted to the standard test mold components by the test mold fixing beam.

[0007] A rust-removing wire brush is installed on the output shaft rotating head of the angle grinder to clean the residue.

[0008] Optionally, in some embodiments, the test mold cleaning test mold fixing pad is made of wood or composite flexible material;

[0009] The outer frame of the test mold fixing pad is made of rigid material. The height of the outer frame is 2-3cm higher than the thickness of the standard test mold, and the length and width are 5-10 times that of the standard test mold parts.

[0010] The card slots of the partition plate fixing partition slots are multifunctional card slots, which can adjust the installation position of the test mold fixing partition beam according to standard test mold parts of different sizes and shapes;

[0011] The height of the test mold fixed beam is 1-2mm lower than the thickness of the standard test mold parts.

[0012] Optionally, in some embodiments, a rust-removing wire brush or a wire brush made of other materials is installed on the rotating head of the output shaft of the angle grinder, and the power of the angle grinder is 600-1200W.

[0013] Optionally, in some embodiments, the standard test mold includes: a concrete test mold, a cementitious filling test mold, a mortar test mold, a water-resistance test mold, a flexural test mold, a frost resistance test mold, an unconfined test mold, a splitting resistance test mold, and a saturated test mold.

[0014] The technical solution provided by this application may have the following beneficial effects:

[0015] The outer frame of the test mold fixing pad is divided into a fixed frame suitable for standard test mold components through partition fixing grooves and test mold fixing beams. The six surfaces of the base, end plate, side plate and partition of the standard test mold can be cleaned in batches, realizing convenient, fast and efficient cleaning of the test mold, providing important guarantee for the rapid advancement of basic experimental research.

[0016] It should be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The above and other objects, features and advantages of the present application will become more apparent through a more detailed description of exemplary embodiments of the present application in conjunction with the accompanying drawings, wherein the same reference numerals generally represent the same components in the exemplary embodiments of the present application.

[0018] Figure 1 It is a structural schematic diagram of a trial mold cleaning and fixing device shown in an embodiment of the present application;

[0019] Figure 2 It is a structural schematic diagram of a standard test mold shown in an embodiment of the present application;

[0020] Figure 3 It is a schematic diagram of an angle grinder shown in an embodiment of the present application.

[0021] Figure markings: 1-base, 2-positioning pin, 3-tensioning screw, 4-end plate, 5-side plate, 6-partition; 7-angle grinder power cord, 8-switch, 9-handle, 10-protective cover, 11-rust-removing wire brush; 12-fixing pad of test mold fixing device, 13-outer frame of test mold fixing pad, 14-partition fixing groove, 15-test mold fixing beam. DETAILED DESCRIPTION

[0022] The embodiments of the present application will be described in more detail below with reference to the accompanying drawings. Although the embodiments of the present application are shown in the accompanying drawings, it should be understood that the present application can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided to make the present application more thorough and complete, and to fully convey the scope of the present application to those skilled in the art.

[0023] It should be understood that although the terms "first", "second", "third", etc. may be used in this application to describe various information, this information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other. For example, without departing from the scope of this application, the first information may also be referred to as the second information, and similarly, the second information may also be referred to as the first information. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0024] In the description of the present application, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "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.

[0025] Unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0026] In the current laboratories, when cleaning cast iron test molds, they usually clean the test mold bottom plate, positioning pins, end plates, side plates, partitions, etc. piece by piece manually. This is not only difficult to clean, inefficient, labor-intensive, and poor in cleaning effect, but also wastes a lot of cleaning time. In recent years, as the workload of basic experimental research continues to increase, the workload of cleaning test molds has become increasingly large. If the traditional method is used to clean the test mold, a lot of time and energy will be wasted, affecting normal experimental research.

[0027] In response to the above problems, the embodiments of the present application provide a new type of convenient and efficient test mold cleaning system, which can separate the outer frame of the test mold fixing pad into a fixed frame suitable for standard test mold components through partition fixing grooves and test mold fixing partition beams, and can perform batch cleaning on the six surfaces of the base, end plate, side plate and partition of the standard test mold, thereby achieving convenient, fast and efficient cleaning of the test mold, providing important guarantee for the rapid advancement of basic experimental research.

[0028] The technical solution of the embodiments of the present application is described in detail below with reference to the accompanying drawings.

[0029] Figure 1 It is a schematic diagram of the structure of the trial mold cleaning and fixing device shown in an embodiment of the present application.

[0030] See also Figure 1 A new type of convenient and efficient test mold cleaning system includes a standard test mold (cast iron or other materials), an angle grinder, and a test mold cleaning fixture.

[0031] The standard test mold includes: a test mold base 1, a positioning pin 2, a clamping screw 3, an end plate 4, a side plate 5, and a partition 6; the angle grinder includes: an angle grinder power cord 7, a switch 8, a handle 9, a protective cover 10, and an angle grinder rust removal wire brush 11; the test mold fixing device includes: a test mold fixing pad 12, a test mold fixing pad outer frame 13, a partition fixing groove 14, and a test mold fixing beam 15.

[0032] Test mold cleaning The test mold fixing pad 12 is made of a flexible material with a certain strength, and the test mold fixing pad 12 is laid and installed on the bottom of the test mold fixing pad outer frame 13; the test mold fixing pad outer frame 13 is made of a rigid material with a certain strength, and its height must be 2-3cm higher than the thickness of the cast iron test mold, and its length and width are 10 times the test mold component; the partition fixing groove 14 is arranged on the test mold fixing pad outer frame 13 on the left and right sides, and the partition fixing groove 14 is a multifunctional groove in the shape of a card slot, which can be used to fix test mold components of different sizes of the base 1, end plate 4, side plate 5, and partition 6; the test mold fixing beam 15 is installed on the partition fixing groove 14, and the test mold fixing beam 15 is made of a rigid material with a certain strength, and its height is 1-2mm lower than the cast iron thickness.

[0033] After the experiment is completed in the laboratory and the mold is dismantled, the base 1, end plate 4, side plate 5 and partition 6 of the test mold are classified and put into the test mold fixing pad 12 in batches, laid along the outer frame 13 of the test mold fixing pad, and fixed with the test mold fixing beam 15. The test mold fixing beam 15 must be buckled into the partition fixing groove 14 at both ends.

[0034] The standard test mold is a cast iron or other material test mold (triple test mold), including: concrete test mold, bonding filling test mold, mortar test mold, water-resistance test mold, flexural test mold, frost resistance test mold, unconfined test mold, splitting resistance test mold, and saturated test mold.

[0035] The power of the angle grinder should not be too large, and the power should be between 600-1200W. The round head of the angle grinder must be equipped with a rust-removing wire brush (11) or a wire brush of other materials.

[0036] During basic test research, the standard specimens can be demolded after reaching the standard curing time. After demolding, the end plates 4, side plates 5, and partitions 6 (whose sizes are basically the same) can be laid on the test mold fixed pad 12 along the upper frame of the mold fixed pad edge frame 13 in sequence. After the first row is full, the test mold fixed partition beam 15 is buckled into the test mold fixed partition beam groove 14 to fix the first row of test mold components. Similarly, the entire test mold cleaning fixed plate surface is laid in sequence and fixed. Install the angle grinder rust removal wire brush 11, the experimental researchers wear masks, safety helmets, gloves and other labor protection, plug in the power cord 7, turn on the angle grinder switch 8, and use the angle grinder's rust removal wire brush 11 to clean the mortar or dirt remaining on the test mold surface row by row. After the surface is cleaned, the test mold is turned over to clean the other side. Similarly, the bottom seat 1 and the side plate 5 can be cleaned in the same way, thereby realizing batch, fast, and efficient cleaning of the test mold.

[0037] The embodiments of the present application have been described above, and the above description is exemplary, not exhaustive, and is not limited to the disclosed embodiments. Many modifications and changes will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments. The selection of terms used herein is intended to best explain the principles of the embodiments, practical applications, or improvements to the technology in the market, or to enable other persons of ordinary skill in the art to understand the embodiments disclosed herein.

Claims

1. A new, convenient and efficient trial mold cleaning system, characterized in that: include: Standard test molds, angle grinders, test mold cleaning fixtures; The test mold cleaning and fixing device comprises a test mold fixing pad (12), a test mold fixing pad outer frame (13), a partition fixing partition groove (14) and a test mold fixing partition beam (15), wherein the test mold fixing pad (12) is laid and installed on the bottom of the test mold fixing pad outer frame (13), the partition fixing partition groove (14) is arranged on the test mold fixing pad outer frame (13) on the left and right sides, and the test mold fixing partition beam (15) is installed on the partition fixing partition groove (14), and the test mold fixing pad outer frame (13) is partitioned into a fixed frame adapted to a standard test mold component by the test mold fixing partition beam (15); A rust-removing wire brush (11) for cleaning residues is installed on the rotating head of the output shaft of the angle grinder.

2. The trial mold cleaning system according to claim 1, characterized in that: The test mold cleaning test mold fixing pad (12) is made of wood or composite flexible material; The outer frame (13) of the test mold fixing pad is made of a rigid material, the height of the outer frame is 2-3 cm higher than the thickness of the standard test mold, and the length and width are 5-10 times of the standard test mold parts; The card slot of the partition plate fixing partition slot (14) is a multifunctional card slot, and the installation position of the test mold fixing partition beam (15) can be adjusted according to standard test mold components of different sizes and shapes; The height of the test mold fixed partition beam (15) is 1-2 mm lower than the thickness of the standard test mold component.

3. The trial mold cleaning system according to claim 1, characterized in that: A rust-removing wire brush (11) or a wire brush made of other materials is installed on the output shaft rotating head of the angle grinder, and the power of the angle grinder is 600-1200W.

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