A water-adding structure of a mortar water meter

Abstract

The utility model provides a kind of quantitative water-adding structure of mortar water measuring device, including fixed platform, roof frame, first inner groove, electronic scale, spring, hook, first assembly and second assembly, fixed platform top end position is provided with roof frame, and first inner groove is opened in the front end two sides of roof frame, first assembly is installed in the two sides first inner groove of roof frame front end, and second assembly is also connected between the left and right first assembly, hook is connected on the top of second assembly, and spring is fixedly arranged on the top of hook, spring is assembled in the bottom surface of electronic scale, and electronic scale shell is fixed on the bottom side of roof frame, the utility model structure is reasonable, not only can ensure the accuracy of water quantity when quantitative water-adding of mortar water measuring device, but also can avoid water overflow waste to a certain extent.

Description

Technical Field

[0001] This utility model relates to a quantitative water addition structure for a mortar water meter, belonging to the field of measuring equipment technology. Background Technology

[0002] The mortar water meter is an instrument used to determine the amount of water used when measuring the standard consistency of cement. When the highest accuracy is required, it should be operated under the conditions used during calibration as much as possible, and the calibration value of the scale error should be used.

[0003] Currently, there are several methods for quantitatively adding water to mortar water measuring instruments. Common methods include the scale reading method and the overflow hole method. The overflow hole method requires a special water measuring instrument with an overflow hole, allowing water to flow out from the overflow hole, with the remaining water volume being the fixed amount. This method results in some water waste. On the other hand, the scale reading method can cause deviations in the fixed water volume due to reading errors. Both methods have certain disadvantages. Therefore, there is an urgent need for a quantitative water adding structure for mortar water measuring instruments to solve the above-mentioned problems. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a quantitative water addition structure for a mortar water meter to solve the problems mentioned in the background technology. The structure of this utility model is reasonable, which can not only ensure the accuracy of water volume when adding water quantitatively to the mortar water meter, but also avoid water overflow and waste to a certain extent.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a quantitative water-adding structure for a mortar measuring device, comprising a fixed platform, a top frame, a first inner groove, an electronic scale, a spring, a hook, a first assembly, and a second assembly. The top frame is positioned at the top of the fixed platform, and first inner grooves are formed on both sides of the front end of the top frame. The first assembly is installed within the first inner grooves on both sides of the front end of the top frame, and a second assembly is connected between the left and right sides of the first assembly. A hook is connected to the top of the second assembly, and a spring is fixedly mounted on the top of the hook. The spring is mounted on the bottom surface of the electronic scale, and the outer casing of the electronic scale is fixed to the bottom side of the top frame. On the surface, the first assembly includes a connecting rod, a fixing cylinder, a thickened plug, a warning label, a second inner groove, and scale lines. The connecting rod has a horizontal fixing cylinder on its top, and a thickened plug is added to one end of the fixing cylinder. The warning label is located below the connecting rod, and scale lines are also provided within the area of ​​the warning label. The second assembly includes a placement rack, a placement rack inner groove, a support block, a top frame rod, a crossbar, and a hanging ring. The placement rack has a placement rack inner groove, and top frame rods are provided on both sides of the middle position of the placement rack. The front and rear top frame rods are connected by a crossbar. A hanging ring and a hook are provided on the top surface of the crossbar for connection.

[0006] Furthermore, both the first and second assemblies are made of plastic, making them lightweight.

[0007] Furthermore, the size of the support blocks on the left and right sides of the placement rack is adapted to the size of the second inner groove on the connecting rod.

[0008] Furthermore, the thickened plug sleeve on the fixed cylinder is specifically a rubber sleeve with high friction, and the size of the fixed cylinder meets the size of the first inner groove on the front end of the top frame.

[0009] Furthermore, the electronic scale, spring, and hook are a combined set structure, specifically a common electronic spring scale.

[0010] Furthermore, the warning labels affixed to the left and right connecting rods are at the same height and position, and are symmetrically distributed.

[0011] The beneficial effects of this utility model are as follows: This utility model provides a quantitative water filling structure for a mortar water meter. Because it incorporates an electronic scale, spring, hook, connecting rod, warning label, second inner groove, scale line, placement rack, support block, top frame rod, and hanging ring, and by setting a warning label on the connecting rod with a scale line indicating the specified water quantity, it helps to remind users to pay attention to the amount of water added, preventing overfilling and overflow. The change in weight between the total weight of all utensils before and after water addition, as displayed on the electronic scale, helps to obtain the quantitative water addition, thus improving the accuracy of the quantitative water addition. Attached Figure Description

[0012] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings: Figure 1 This is a schematic diagram of the overall structure of the quantitative water addition structure of the mortar water meter of this utility model; Figure 2 This is a partial structural diagram of the quantitative water addition structure of a mortar measuring device according to the present invention; Figure 3 This is a schematic diagram of the first assembly of the quantitative water addition structure of a mortar water meter according to the present invention; Figure 4 This is a schematic diagram of the second assembly of the quantitative water addition structure of the mortar water meter of this utility model; In the diagram: 1-Fixed platform, 2-Top frame, 3-First inner groove, 4-Electronic scale, 5-Spring, 6-Hook, 7-First assembly, 8-Second assembly, 71-Connecting rod, 72-Fixed cylinder, 73-Thickened plug sleeve, 74-Warning label, 75-Second inner groove, 76-Scale line, 81-Placement rack, 82-Placement rack inner groove, 83-Support block, 84-Top frame rod, 85-Horizontal bar, 86-Hanging ring. Detailed Implementation

[0013] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0014] Please see Figures 1-4 This utility model provides a technical solution: a quantitative water addition structure for a mortar measuring device, including a fixed platform 1, a top frame 2, a first inner groove 3, an electronic scale 4, a spring 5, a hook 6, a first assembly 7, and a second assembly 8. The top frame 2 is located at the top of the fixed platform 1, and the first inner grooves 3 are formed on both sides of the front end of the top frame 2. The first assembly 7 is installed in the first inner grooves 3 on both sides of the front end of the top frame 2, and the second assembly 8 is connected between the left and right sides of the first assembly 7. A hook 6 is connected to the top of the second assembly 8, and a spring 5 is fixedly installed on the top of the hook 6. The spring 5 is mounted on the bottom surface of the electronic scale 4, and the outer shell of the electronic scale 4 is fixed to the bottom side of the top frame 2. The first assembly 7 includes a connecting rod 71 and a fixing cylinder 72. The second assembly 8 includes a thickened plug sleeve 73, a warning label 74, a second inner groove 75, and a scale line 76. A horizontal fixing cylinder 72 is provided on the top of the connecting rod 71, and a thickened plug sleeve 73 is added to one end of the fixing cylinder 72. The warning label 74 is located below the connecting rod 71, and a scale line 76 is provided within the area of ​​the warning label 74. The second assembly 8 includes a placement frame 81, a placement frame inner groove 82, a support block 83, a top frame rod 84, a crossbar 85, and a hanging ring 86. The placement frame 81 has a placement frame inner groove 82, and top frame rods 84 are provided on both sides of the middle position of the placement frame 81. The front and rear top frame rods 84 are connected by a crossbar 85. A hanging ring 86 is provided on the top surface of the crossbar 85 and connected to the hook 6.

[0015] As the first embodiment of this utility model: the warning labels 74 affixed to the connecting rods 71 ​​on both the left and right sides are at the same height and are symmetrically distributed. This design, by setting the warning labels 74 at predetermined positions on the connecting rods 71, and marking the quantitative water usage line 76 obtained through testing within the warning labels 74, helps to remind users to pay attention to the amount of water added, preventing excessive water addition and overflow of the container. The electronic scale 4, spring 5, and hook 6 are a combined matching structure, specifically a common electronic spring scale. This design uses the weight displayed on the electronic scale 4 to determine the change in the total weight of all utensils before adding water and the weight after adding water, thereby obtaining the quantitative water addition and helping to improve the accuracy of quantitative water addition. The thickened plug sleeve 73 on the fixed cylinder 72 is specifically a rubber sleeve with strong friction, and the size of the fixed cylinder 72 meets the size of the first inner groove 3 on the front end of the top frame 2. This design, through direct insertion, uses the friction between the thickened plug sleeve 73 and the first inner groove 3 to keep the fixed cylinder 72 stably inserted on both sides of the top frame 2, which helps to facilitate disassembly and assembly. The first assembly 7 and the second assembly 8 are both made of plastic, which is lightweight. The size of the support blocks 83 on the left and right sides of the placement frame 81 is adapted to the size of the second inner groove 75 on the connecting rod 71. This design helps the placement frame 81 to descend smoothly on the connecting rod 71, meeting the need for the placement frame 81 to sink with added weight when adding water, and to weigh it with the electronic scale 4.

[0016] As a second embodiment of this utility model: When quantitatively adding water to the mortar measuring device, firstly, the water container is placed on the inner groove 82 of the placement rack 81. Since the top support rod 84 of the placement rack 81 is connected to the hook 6 via the hanging ring 86, the electronic scale 4 can weigh the total weight of the second assembly 8 and the water container before water is added. Then, water is added to the water container. As water is added, the total weight increases, and the support blocks 83 on both sides of the placement rack 81 will descend along the second inner groove 75 of the connecting rod 71. The spring 5 is pulled down and extended by the hook 6 at the bottom. The electronic scale 4 can then obtain the total weight at this time. The change in weight can be used to determine the total weight. The weight of the added water is recorded, and as the placement rack 81 descends on the connecting rod 71, the user should reduce the amount of water added when the placement rack 81 reaches the warning label 74 area on the connecting rod 71. Water should be slowly added to the water container to slow down the descent rate of the placement rack 81. When the bottom of the placement rack 81 is level with the scale line 76 marked in the label 74 area, the water addition should be stopped. Then, the weight data on the electronic scale 4 is collected to calculate whether it matches the weight of the quantitative water required by the mortar water meter during the experiment. In this way, the amount of water in the water container is the quantitative amount required by the mortar water meter, and no excess water is wasted.

[0017] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0018] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A quantitative water-adding structure for a mortar water meter, comprising a fixed platform (1), a top frame (2), a first inner groove (3), an electronic scale (4), a spring (5), a hook (6), a first assembly (7), and a second assembly (8), characterized in that, A top frame (2) is provided at the top of the fixed platform (1), and a first inner groove (3) is provided on both sides of the front end of the top frame (2). The first assembly (7) is installed in the first inner groove (3) on both sides of the front end of the top frame (2), and a second assembly (8) is connected between the first assemblies (7) on the left and right sides. A hook (6) is connected to the top of the second assembly (8), and a spring (5) is fixedly provided on the top of the hook (6). The spring (5) is assembled on the bottom surface of the electronic scale (4), and the outer shell of the electronic scale (4) is fixed on the bottom side of the top frame (2). The first assembly (7) includes a connecting rod (71), a fixing cylinder (72), a thickened plug sleeve (73), a warning label (74), a second inner groove (75), and a scale line (76). The connecting rod (71) has a horizontal fixing cylinder (72) on its top, and a thickened plug sleeve (73) is added to one end of the fixing cylinder (72). The warning label (74) is located below the connecting rod (71), and a scale line (76) is also provided within the area of ​​the warning label (74). The second assembly (8) includes a placement rack (81), a placement rack inner groove (82), a support block (83), a top frame rod (84), a crossbar (85), and a hanging ring (86). The placement rack (81) has a placement rack inner groove (82) and top frame rods (84) are provided on both sides of the middle position of the placement rack (81). The front and rear top frame rods (84) are connected by a crossbar (85). The top surface of the crossbar (85) is provided with a hanging ring (86) and a hook (6) for connection.

2. The quantitative water addition structure of the mortar measuring device according to claim 1, characterized in that: The warning labels (74) affixed to the connecting rods (71) on both the left and right sides are at the same height and are symmetrically distributed.

3. The quantitative water addition structure of the mortar measuring device according to claim 1, characterized in that: The electronic scale (4), spring (5) and hook (6) are a combination of components, specifically a common electronic spring scale.

4. The quantitative water addition structure of the mortar water meter according to claim 1, characterized in that: The thickened plug sleeve (73) on the fixed cylinder (72) is specifically a rubber sleeve with strong friction, and the size of the fixed cylinder (72) meets the size of the first inner groove (3) on the front end of the top frame (2).

5. The quantitative water addition structure of the mortar water meter according to claim 1, characterized in that: The size of the support blocks (83) on the left and right sides of the placement rack (81) is adapted to the size of the second inner groove (75) on the connecting rod (71).

6. The quantitative water addition structure of the mortar measuring device according to claim 1, characterized in that: Both the first assembly (7) and the second assembly (8) are made of plastic and are lightweight.

Images