A quantitative water weighing device for cement testing

Abstract

This utility model relates to the field of quantitative weighing technology and discloses a quantitative water weighing device for cement testing. It includes a workbench with legs fixedly connected to its bottom. Water outlet control mechanisms are arranged on the upper and lower sides of the workbench, and a volume adjustment mechanism is installed within each mechanism. The water outlet control mechanism includes a water storage mechanism, a diversion component, and a liquid outlet component. The water storage mechanism is located at the top of the workbench, the diversion component at the bottom, and the liquid outlet component at the bottom. This quantitative water weighing device for cement testing, through its water outlet control mechanism, allows multiple water tanks to be clamped into a fixed box and connected via clamping pipes and sleeves. Operators can control the number of water tanks participating in the water outlet process by simply rotating different torsion rings, enabling precise adjustment of the water replenishment during cement testing and facilitating operation.

Description

Technical Field

[0001] This utility model relates to the field of quantitative weighing technology, specifically a quantitative water weighing device for cement testing. Background Technology

[0002] Currently, in cement plants, the production of cement mortar requires weighing a standard amount of water according to requirements during cement mortar strength testing. However, this is done manually. The rubber water hoses have a small diameter, and when weighing a large amount of water, the slow flow rate and long weighing time make it difficult to monitor whether the required amount of water has been reached, preventing other operations from being performed simultaneously. Furthermore, the use of a high-elasticity spring clamp to cut off the water supply causes severe hand strain for workers during operation.

[0003] Existing water weighing equipment for cement testing has significant drawbacks: the weighing process relies entirely on manual operation, the thin rubber hoses used result in slow water flow, and when a large amount of water needs to be weighed, the entire process is time-consuming. Furthermore, staff must constantly monitor the water level to ensure it meets standards, making it impossible to simultaneously perform other testing-related operations such as cement mortar mixing and mold preparation, severely slowing down overall testing efficiency. Additionally, the spring clamps used for water cut-off have excessive elasticity, requiring significant force from staff each time they clamp or release the water; frequent and prolonged operation can easily cause hand muscle strain and increase workload. Moreover, manual control of the water cut-off timing relies on experience, making it difficult to accurately control the water volume, leading to deviations that may affect the accuracy of cement mortar mix proportions and interfere with the accuracy of subsequent cement mortar strength testing results. Utility Model Content

[0004] The purpose of this invention is to provide a quantitative water weighing device for cement testing, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a quantitative water weighing device for cement testing, comprising a workbench, with a support leg fixedly connected to the bottom of the workbench, and water outlet control mechanisms provided on the upper and lower sides of the workbench, wherein a volume adjustment mechanism is provided within the water outlet control mechanism.

[0006] The water outlet control mechanism includes a water storage mechanism, a diversion component, and a liquid outlet component. The water storage mechanism is located on the top of the workbench, the diversion component is located at the bottom of the water storage mechanism, and the liquid outlet component is located at the bottom of the diversion component.

[0007] The volume adjustment mechanism includes a rotating component and an adjusting component. The rotating component is located on the rear side of the water storage mechanism, and the adjusting component is located on the inner ring of the rotating component.

[0008] Preferably, the water storage mechanism includes a fixed box, which is fixedly connected to the top of the workbench. A bracket is fixedly connected to the top of the fixed box, and a water tank is snapped into the top of the bracket. The water tank is snapped into the top of the fixed box, and a handle is fixedly connected to the top of the water tank. A water inlet is fixedly connected to the top of the fixed box at the position in front of the handle, and a threaded cap is threadedly connected to the outer ring of the water inlet.

[0009] Preferably, the diversion assembly includes a clamp tube, which is fixedly connected to the front side of the bottom of the water tank. A sleeve is fitted around the outer ring of the clamp tube, and the sleeve is fitted inside the bottom of the clamp seat. The sleeve is clamped inside the bottom of the fixed box and fixedly connected to the workbench. A sealing gasket is fixedly connected to the inner ring of the sleeve. The sealing gasket is in contact with the bottom of the clamp tube. A valve body is fixedly connected to the bottom of the sealing gasket. A valve plate is rotatably connected inside the valve body. A torsion ring is fixedly connected to the front side of the valve plate and rotatably connected to the front side of the valve body.

[0010] Preferably, the liquid outlet assembly includes a liquid guide tube, which is fixedly connected to the bottom of the valve body. A liquid collection tank is fixedly connected to the bottom of the liquid guide tube, and a liquid outlet tube is fixedly connected to the bottom of the liquid collection tank. A threaded cap is threadedly connected to the front end of the liquid outlet tube.

[0011] Preferably, the rotating assembly includes a threaded drum, which is rotatably connected to the rear side of the water tank and is snapped into the rear side of the fixed box from top to bottom. A rotating ring is fixedly connected to the outer ring of the threaded drum.

[0012] Preferably, the adjusting component includes a threaded rod, which is threadedly connected to the inner ring of a threaded drum. A limiting piece is fixedly connected to the rear side of the threaded rod, and a sliding plate is fixedly connected to the front side of the threaded rod. The sliding plate is slidably connected inside the water tank.

[0013] Compared with the prior art, this utility model provides a quantitative water weighing device for cement testing, which has the following beneficial effects:

[0014] 1. This quantitative water weighing device for cement testing, through a set water outlet control mechanism, has multiple water tanks clamped in a fixed box and connected by clamping pipes and sleeves. The operator only needs to rotate different torsion rings to control different numbers of water tanks to participate in the water outlet process as needed, so that the operator can accurately adjust the amount of water replenished during the cement inspection process, which is convenient for the operator to use.

[0015] 2. This quantitative water weighing device for cement testing, through its volume adjustment mechanism, allows operators to control the threaded rod to move back and forth via a threaded drum by simply rotating a rotating ring. This causes the sliding plate to move back and forth within the water tank, thus adjusting the internal volume of the tank. Combined with an independently openable and closable valve, it enables operators to add water more precisely, making it convenient for them to use. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a front view of the present utility model;

[0018] Figure 2 This is a schematic diagram of part of the structure of this utility model;

[0019] Figure 3 Cross-sectional view of part of the structure of this utility model Figure 1 ;

[0020] Figure 4 for Figure 3 Enlarged schematic diagram of the structure at point A in the middle;

[0021] Figure 5 Cross-sectional view of part of the structure of this utility model Figure 2 ;

[0022] Figure 6 for Figure 5 Enlarged schematic diagram of the structure at point B;

[0023] Figure 7 This is a cross-sectional view of the internal structure of the water tank.

[0024] In the diagram: 1. Water outlet control mechanism; 11. Water storage mechanism; 1101. Fixed box; 1102. Card seat; 1103. Water tank; 1104. Handle; 1105. Water inlet; 1106. Threaded cap one; 12. Diverting assembly; 1201. Card; 1202. Sleeve; 1203. Sealing gasket; 1204. Valve body; 1205. Valve plate; 1206. Torsion ring; 13. Liquid outlet assembly; 1301. Liquid guide pipe; 1302. Liquid collection tank; 1303. Liquid outlet pipe; 1304. Threaded cap two; 2. Volume adjustment mechanism; 21. Rotating assembly; 2101. Threaded drum; 2102. Rotary ring; 22. Adjusting assembly; 2201. Threaded rod; 2202. Limiting plate; 2203. Slide plate; 3. Worktable; 31. Support leg. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0027] This utility model provides a technical solution: Example 1

[0028] Combination Figures 1 to 7 A quantitative water weighing device for cement testing includes a workbench 3, with a support leg 31 fixedly connected to the bottom of the workbench 3. Water outlet control mechanisms 1 are provided on the upper and lower sides of the workbench 3, and a volume adjustment mechanism 2 is provided inside the water outlet control mechanism 1.

[0029] The water outlet control mechanism 1 includes a water storage mechanism 11, a diversion component 12, and a liquid outlet component 13. The water storage mechanism 11 is located on the top of the workbench 3, the diversion component 12 is located at the bottom of the water storage mechanism 11, and the liquid outlet component 13 is located at the bottom of the diversion component 12.

[0030] The water storage mechanism 11 includes a fixed box 1101, which is fixedly connected to the top of the workbench 3. A bracket 1102 is fixedly connected to the top of the fixed box 1101. A water tank 1103 is clipped into the top of the bracket 1102, and the water tank 1103 is clipped into the top of the fixed box 1101. A handle 1104 is fixedly connected to the top of the water tank 1103. An inlet 1105 is fixedly connected to the top of the fixed box 1101 in front of the handle 1104. A threaded cap 1106 is threaded onto the outer ring of the inlet 1105. The diversion assembly 12 includes a clamping tube 1201, which is fixedly connected to the bottom front of the water tank 1103. A sleeve 1202 is fitted onto the outer ring of the clamping tube 1201, and the sleeve 1202 is fitted into the bottom of the bracket 1102. The sleeve 1202 is fixedly connected to the bottom of the fixed box 1101 and to the workbench 3. A sealing gasket 1203 is fixedly connected to the inner ring of the sleeve 1202. The sealing gasket 1203 is in contact with the bottom of the clamp tube 1201. A valve body 1204 is fixedly connected to the bottom of the sealing gasket 1203. A valve plate 1205 is rotatably connected inside the valve body 1204. A torsion ring 1206 is fixedly connected to the front side of the valve plate 1205. The torsion ring 1206 is rotatably connected to the front side of the valve body 1204. The liquid outlet assembly 13 includes a liquid guide tube 1301. The liquid guide tube 1301 is fixedly connected to the bottom of the valve body 1204. A liquid collection tank 1302 is fixedly connected to the bottom of the liquid guide tube 1301. A liquid outlet tube 1303 is fixedly connected to the bottom of the liquid collection tank 1302. A threaded cap 1304 is threadedly connected to the front end of the liquid outlet tube 1303.

[0031] Furthermore, multiple water tanks 1103 are snapped into the fixed box 1101 and connected by the clamping pipe 1201 and the sleeve 1202. The operator only needs to rotate different torsion rings 1206 to control different numbers of water tanks 1103 to participate in the water discharge process of the liquid outlet pipe 1303 as needed, so that the operator can accurately adjust the amount of water replenished during the cement inspection process, which is convenient for the operator to use. Example 2

[0032] See Figure 1 , Figure 2 , Figure 3 , Figure 5 and Figure 7 Furthermore, based on Embodiment 1, the volume adjustment mechanism 2 includes a rotating component 21 and an adjusting component 22. The rotating component 21 is located on the rear side of the water storage mechanism 11, and the adjusting component 22 is located on the inner ring of the rotating component 21.

[0033] The rotating assembly 21 includes a threaded drum 2101, which is rotatably connected to the rear side of the water tank 1103. The threaded drum 2101 is snapped into the rear side of the fixed box 1101 from top to bottom. A rotating ring 2102 is fixedly connected to the outer ring of the threaded drum 2101. The adjusting assembly 22 includes a threaded rod 2201, which is threadedly connected to the inner ring of the threaded drum 2101. A limiting piece 2202 is fixedly connected to the rear side of the threaded rod 2201. A sliding plate 2203 is fixedly connected to the front side of the threaded rod 2201. The sliding plate 2203 is slidably connected to the water tank 1103.

[0034] Furthermore, by simply rotating the rotating ring 2102, the operator can control the threaded rod 2201 to move back and forth through the threaded drum 2101, causing the slide plate 2203 to move back and forth within the water tank 1103, thereby adjusting the internal volume of the water tank 1103. In conjunction with the valve body 1204, which can be opened and closed independently, the operator can make more precise additions of water, making it easier for the operator to use.

[0035] In actual operation, when this device is used and a quantitative amount of water needs to be added to the cement being tested, the operator first rotates multiple rotating rings 2102. The rotation of the rotating rings 2102 drives the threaded drum 2101 to rotate. The rotation of the threaded drum 2101 controls the threaded rod 2201 to move back and forth. The back and forth movement of the threaded rod 2201 drives the sliding plate 2203 to move back and forth. The sliding plate 2203 moves back and forth within the water tank 1103 to adjust the internal volume of the water tank 1103. The operator can adjust the volume of different water tanks 1103. The internal volume of tank 103 can be adjusted to different quantities, allowing staff to rotate the corresponding torsion ring 1206 according to the required amount of water. The rotation of the torsion ring 1206 controls the opening and closing of the valve plate 1205 inside the valve body 1204, allowing the water in the corresponding water tank 1103 to flow through the liquid guide pipe 1301 to collect in the liquid collection tank 1302. Afterwards, the staff rotates the threaded cover 1304 to remove it, and the water can then be discharged through the threaded cover 1304 to complete the addition of the specified amount of water.

[0036] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. A quantitative water weighing device for cement testing, comprising a workbench (3), characterized in that: The bottom of the workbench (3) is fixedly connected to a support leg (31), and the upper and lower sides of the workbench (3) are provided with a water outlet control mechanism (1), and the water outlet control mechanism (1) is provided with a volume adjustment mechanism (2). The water outlet control mechanism (1) includes a water storage mechanism (11), a diversion component (12) and a liquid outlet component (13). The water storage mechanism (11) is located on the top of the workbench (3), the diversion component (12) is located at the bottom of the water storage mechanism (11), and the liquid outlet component (13) is located at the bottom of the diversion component (12). The volume adjustment mechanism (2) includes a rotating component (21) and an adjusting component (22). The rotating component (21) is located on the rear side of the water storage mechanism (11), and the adjusting component (22) is located on the inner ring of the rotating component (21).

2. The quantitative water weighing device for cement testing according to claim 1, characterized in that: The water storage mechanism (11) includes a fixed box (1101), which is fixedly connected to the top of the workbench (3). A card seat (1102) is fixedly connected to the top of the fixed box (1101), and a water tank (1103) is snapped into the top of the card seat (1102). The water tank (1103) is snapped into the top of the fixed box (1101).

3. The quantitative water weighing device for cement testing according to claim 2, characterized in that: A handle (1104) is fixedly connected to the top of the water tank (1103), and an inlet (1105) is fixedly connected to the top of the fixed box (1101) in front of the handle (1104). A threaded cap (1106) is threadedly connected to the outer ring of the inlet (1105).

4. The quantitative water weighing device for cement testing according to claim 1, characterized in that: The diversion assembly (12) includes a clamp tube (1201), which is fixedly connected to the front bottom of the water tank (1103). A sleeve (1202) is sleeved around the outer ring of the clamp tube (1201). The sleeve (1202) is sleeved inside the bottom of the clamp seat (1102). The sleeve (1202) is clamped inside the bottom of the fixed box (1101). The sleeve (1202) is fixedly connected inside the workbench (3).

5. A quantitative water weighing device for cement testing according to claim 4, characterized in that: A sealing gasket (1203) is fixedly connected to the inner ring of the sleeve (1202). The sealing gasket (1203) is in contact with the bottom of the clamp tube (1201). A valve body (1204) is fixedly connected to the bottom of the sealing gasket (1203). A valve plate (1205) is rotatably connected inside the valve body (1204). A torsion ring (1206) is fixedly connected to the front side of the valve plate (1205). The torsion ring (1206) is rotatably connected to the front side of the valve body (1204).

6. A quantitative water weighing device for cement testing according to claim 1, characterized in that: The liquid outlet assembly (13) includes a liquid guide tube (1301), which is fixedly connected to the bottom of the valve body (1204). A liquid collection tank (1302) is fixedly connected to the bottom of the liquid guide tube (1301), and a liquid outlet tube (1303) is fixedly connected to the bottom of the liquid collection tank (1302). A threaded cap (1304) is threadedly connected to the front end of the liquid outlet tube (1303).

7. A quantitative water weighing device for cement testing according to claim 1, characterized in that: The rotating assembly (21) includes a threaded drum (2101), which is rotatably connected to the rear side of the water tank (1103). The threaded drum (2101) is snapped into the rear side of the fixed box (1101) from top to bottom. A rotating ring (2102) is fixedly connected to the outer ring of the threaded drum (2101).

8. A quantitative water weighing device for cement testing according to claim 1, characterized in that: The adjustment assembly (22) includes a threaded rod (2201), which is threadedly connected to the inner ring of a threaded drum (2101). A limiting piece (2202) is fixedly connected to the rear side of the threaded rod (2201), and a sliding plate (2203) is fixedly connected to the front side of the threaded rod (2201). The sliding plate (2203) is slidably connected inside the water tank (1103).

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