Densimeter adjustable mounting bracket
By designing an adjustable mounting bracket for the densitometer and utilizing a vibration mechanism and a limiting device, the problem of the cement hydrometer tilting during testing was solved, enabling the densitometer to fall vertically into the cement and improving the accuracy of the test.
Patent Information
- Application Number
- CN202423060024.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-12
- Publication Date
- 2026-01-16
- Estimated Expiration
- 2034-12-12
AI Technical Summary
The existing cement hydrometers lack a support to limit their movement during testing, which makes them prone to tilting when falling into cement, affecting the accuracy of density measurement.
An adjustable mounting bracket for a densitometer was designed, including a base, a vibration mechanism, a limiting slide, a threaded rod, and a densitometer guide sleeve. The vibration mechanism removes air from the container, and the threaded rod and limiting slide guide the densitometer to ensure that it falls vertically into the cement.
This effectively prevents the hydrometer from tilting in cement, improving the accuracy of density testing and ensuring the reliability of test results.
Smart Images
Figure CN223808300U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to density gauge support technical field, concretely is a density gauge adjustable installation support. BACKGROUND
[0002] The specific gravity meter, alias density gauge, is made according to Archimedes' law and the condition that the object floats on the liquid surface balance, is a kind of instrument for measuring the density of liquid. It is a closed glass tube, one end is uniform in thickness, the inner wall is pasted with scale paper, the scale is uneven, the upper part is sparse and the lower part is dense, the other end is slightly enlarged and presents bubble, and small lead particles or mercury are contained in the bubble, so that the glass tube can be vertically immersed in the liquid to be detected to sufficient depth and can stably float in the liquid, that is, when it is shaken, it can automatically restore to vertical static position. When the specific gravity meter floats in the liquid, its own gravity is equal to the gravity of the liquid it displaces. In different liquids, different depths are immersed, and the pressure received is different, and the specific gravity meter is scaled using this relationship. Commonly used specific gravity meters are two kinds, one is used to measure the density of liquid with density greater than 1, called "heavy table", and the other is used to measure the density of liquid with density less than 1, called "light table".
[0003] The cement specific gravity meter in the prior art detects the density of cement by storing the cement in a container and then placing the cement specific gravity meter in the cement, at which time the cement specific gravity meter will naturally fall in the cement, and the density of the cement is calculated by observing the scale on the cement specific gravity meter. The current cement specific gravity meter does not have a support for limiting and guiding, which causes the cement specific gravity meter to easily tilt when falling in the cement, resulting in inaccurate cement density detection.
[0004] Therefore, the technical scheme provides a density gauge adjustable installation support, which can better solve the above problems. INVENTION CONTENTS
[0005] The technical scheme adopted by the utility model is as follows: a density gauge adjustable installation support, comprising a base and a cement container, the base is internally provided with a vibrating mechanism for vibrating the cement filled in the cement container;
[0006] The top left side of the base is fixed with a fixed plate, the inside of the fixed plate is provided with a limiting sliding groove, the inside of the limiting sliding groove is rotatably installed with a threaded rod, the inside of the limiting sliding groove is inserted with a limiting sliding block, and the limiting sliding block is threadedly connected to the threaded rod, the right side of the fixed plate is provided with an adjusting plate, and the adjusting plate is connected with the limiting sliding block;
[0007] The right side of the adjusting plate is detachably provided with a mounting bracket, and a densimeter guide sleeve is threadedly connected in the mounting bracket; a densimeter for detecting the density of cement is movably inserted in the densimeter guide sleeve, and the densimeter is inserted into the cement to naturally fall down.
[0008] In a preferred embodiment, the vibrating mechanism comprises a placing groove formed in the base, a placing disc is mounted in the placing groove by a spring, and a vibrator is arranged at the bottom center of the placing disc.
[0009] In a preferred embodiment, the inner diameter of the placing groove is larger than the outer diameter of the cement container, the outer side of the cement container is provided with a scale line, and the cement container is a transparent container.
[0010] In a preferred embodiment, the threaded rod extends above the outer side of the fixing plate, and a handle is fixed to the upper end of the threaded rod.
[0011] In a preferred embodiment, the left side of the adjusting plate is fixed with a limiting guide plate in front and back, and the limiting guide plate is attached to the side of the fixing plate.
[0012] In a preferred embodiment, the mounting bracket is mounted with the adjusting plate by bolts, and the mounting bracket and the densimeter guide sleeve are threadedly connected.
[0013] In a preferred embodiment, the densimeter guide sleeve has different lengths, and the length of the densimeter guide sleeve can be selected according to the depth of the cement in the cement container.
[0014] In summary, due to the adoption of the above technical scheme, the beneficial effects of the present application are: it is convenient to better limit and guide the densimeter, so that the densimeter is not easy to tilt when falling in the cement, and the accuracy of the densimeter in detecting the cement is better guaranteed.
[0015] 1、In the utility model, through the cooperation of the spring, the placing disc and the vibrator, the cement filled in the cement container can be vibrated, so that the cement is not easy to exist in the cement container, and the detection effect of the cement is not easy to be affected.
[0016] 2、The utility model discloses, according to the depth of cement in the inside of cement container, rotate the density meter guide bushing of suitable length, then the density meter guide bushing is connected in the inside of mounting support with screw thread can, place the below density meter to the inside upper of cement, then rotate handle, make threaded rod drive limit sliding block, adjusting plate, mounting support and density meter guide bushing downward motion, can set up density meter guide bushing in the above of density meter, loosen density meter, when density meter in the inside of cement will automatically fall, when density meter fast and density meter guide bushing fall off, when continue rotating handle, can set up density meter guide bushing continuously on density meter and limit guide density meter, make density meter not easy to produce inclination, better guarantee the accuracy of density meter to the detection of cement. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 It is the structural schematic diagram of the utility model;
[0018] Figure 2 It is the structural schematic diagram of the utility model base and cement container use;
[0019] Figure 3 It is the half cut structure schematic diagram of the utility model fixed plate and adjusting plate.
[0020] Mark in drawing: 1-base;2-Place groove;3-spring;4-Place disc;5-vibrator;6-cement container;7-scale line;8-cement;9-fixed plate;10-limit sliding slot;11-threaded rod;12-handle;13-limit sliding block;14-adjusting plate;15-limit guide plate;16-mounting support;17-density meter guide bushing;18-density meter. DETAILED DESCRIPTION
[0021] To make the purpose, technical scheme and advantage of the utility model embodiment more clear, below will combine the utility model embodiment, clear, complete technical scheme in the utility model embodiment of the utility model embodiment is described, obviously, the described embodiment is the part embodiment of the utility model, instead of all embodiments. Based on the embodiment in the utility model, all other embodiments that the person skilled in the art obtains without making creative labor belong to the scope of the utility model protection.
[0022] Below will combine Figures 1-3 The density meter adjustable mounting support of the utility model embodiment is explained in detail.
[0023] Reference Figures 1-2As shown in the figure, a density meter adjustable mounting bracket, including the base 1 and the cement container 6, the inside of the base 1 is provided with the vibrating mechanism for vibrating the cement 8 filled in the inside of the cement container 6, the vibrating mechanism includes the placing groove 2 opened in the inside of the base 1, the inside of the placing groove 2 is installed with the placing disc 4 through the spring 3, and the bottom center position of the placing disc 4 is provided with the vibrator 5, the cement container 6 is placed on the top of the placing disc 4, the inner diameter of the placing groove 2 is larger than the outer diameter of the cement container 6, the outside of the cement container 6 is provided with the scale line 7, and the cement container 6 is a transparent container.
[0024] Reference Figure 1 And 3 As shown in the figure, the top left side of the base 1 is fixed with the fixed plate 9, the inside of the fixed plate 9 is provided with the limiting sliding groove 10, the inside of the limiting sliding groove 10 is rotatably installed with the threaded rod 11, the threaded rod 11 extends to the outside of the upper side of the fixed plate 9, the upper end of the threaded rod 11 is fixed with the handle 12, the inside of the limiting sliding groove 10 is inserted with the limiting sliding block 13, the limiting sliding block 13 is threadedly connected on the threaded rod 11, the right side of the fixed plate 9 is provided with the adjusting plate 14, the adjusting plate 14 is connected with the limiting sliding block 13, the left side of the adjusting plate 14 is fixed with the limiting guide plate 15 in front and back, and the limiting guide plate 15 is attached to the side of the fixed plate 9.
[0025] Reference Figure 1 As shown in the figure, the right side of the adjusting plate 14 is detachably installed with the mounting bracket 16, the inside of the mounting bracket 16 is threadedly connected with the density meter guide sleeve 17, the mounting bracket 16 is installed with the adjusting plate 14 through the bolt, the inside right side of the mounting bracket 16 and the installation place of the density meter guide sleeve 17 are screw structures, the use length of the density meter guide sleeve 17 is not the same, the length of the density meter guide sleeve 17 can be selected and used according to the depth of the cement 8 in the inside of the cement container 6, the inside of the density meter guide sleeve 17 movably inserts the density meter 18 for density detection of the cement 8, and the density meter 18 is inserted into the cement 8 below to naturally fall.
[0026] The application has the advantages that the density meter 18 can be better limited and guided, so that the density meter 18 is not easy to tilt when falling in the inside of the cement 8, and the accuracy of the density meter 18 detecting the cement 8 is better ensured.
[0027] Working principle: the cement container 6 filled with the cement 8 is placed on the placing disc 4 through the placing groove 2, the vibrator 5 is started, and the cement 8 filled in the inside of the cement container 6 can be vibrated through the cooperation of the spring 3, the placing disc 4 and the vibrator 5, so that the cement 8 in the inside of the cement container 6 is not easy to have air, and the detection effect of the cement 8 is not easy to be affected.
[0028] According to the depth of the cement 8 in the cement container 6, the density meter guide sleeve 17 of a suitable length is rotated and then is screwed in the inside of the mounting bracket 16, the density meter 18 is placed above the inside of the cement 8, then the handle 12 is rotated, the threaded rod 11 drives the limiting sliding block 13, the adjusting plate 14, the mounting bracket 16 and the density meter guide sleeve 17 to move downwards, the density meter guide sleeve 17 is sleeved on the top of the density meter 18, the density meter 18 is loosened, at this time the density meter 18 automatically falls in the inside of the cement 8, when the density meter 18 is about to fall off the density meter guide sleeve 17, the handle 12 is continuously rotated, the density meter guide sleeve 17 is continuously sleeved on the density meter 18 to limit and guide the density meter 18, the density meter 18 is not easy to tilt, the accuracy of the density meter 18 detecting the cement 8 is better ensured.
[0029] The above-mentioned embodiments only express several embodiments of the present application, the description is more specific and detailed, but it cannot be understood as the limitation of the scope of the present application. It should be pointed out that for ordinary skilled in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which belong to the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the appended claims.
Claims
1. A density meter adjustable mounting stand comprising a base (1) and a cement container (6), characterized in that: The base (1) is internally provided with a vibrating mechanism for vibrating the cement (8) filled in the cement container (6); The top left side of the base (1) is fixedly provided with a fixed plate (9), and the inside of the fixed plate (9) is provided with a limiting sliding groove (10), the inside of the limiting sliding groove (10) is rotatably provided with a threaded rod (11), the inside of the limiting sliding groove (10) is inserted with a limiting sliding block (13), and the limiting sliding block (13) is threadedly connected to the threaded rod (11), the right side of the fixed plate (9) is provided with an adjusting plate (14), and the adjusting plate (14) is connected with the limiting sliding block (13); The right side of the adjusting plate (14) is detachably provided with a mounting bracket (16), and the inside of the mounting bracket (16) is threadedly connected with a density meter guide sleeve (17), the inside of the density meter guide sleeve (17) is movably inserted with a density meter (18) for detecting the density of the cement (8), and the density meter (18) is inserted below the cement (8) to naturally fall.
2. A density meter adjustable mounting bracket as in claim 1, wherein: The vibrating mechanism comprises a placing groove (2) opened in the base (1), the inside of the placing groove (2) is provided with a placing disc (4) through a spring (3), and the bottom center of the placing disc (4) is provided with a vibrator (5), and the cement container (6) is placed on the top of the placing disc (4).
3. An adjustable mounting bracket for a densimeter as claimed in claim 2, wherein: The inner diameter of the placing groove (2) is greater than the outer diameter of the cement container (6), the outside of the cement container (6) is provided with a scale line (7), and the cement container (6) is a transparent container.
4. The adjustable mounting bracket for a densimeter of claim 1, wherein: The upper end of the threaded rod (11) is fixedly provided with a handle (12).
5. The adjustable mounting bracket for a densimeter of claim 1, wherein: The left side of the adjusting plate (14) is fixedly provided with a limiting guide plate (15) in front and back, and the limiting guide plate (15) is attached to the side of the fixed plate (9).
6. An adjustable mounting bracket for a densimeter as defined in claim 1, wherein: The mounting bracket (16) is mounted with the adjusting plate (14) by bolts, and the mounting bracket (16) and the density meter guide sleeve (17) are screw structures.
7. An adjustable mounting bracket for a densimeter as defined in claim 1, wherein: The use length of the density meter guide sleeve (17) is not the same, and the length of the density meter guide sleeve (17) can be selected according to the depth of the cement (8) in the cement container (6).