CN210690316U

CN210690316U - Density meter

Info

Publication number: CN210690316U
Application number: CN201921540030.6U
Authority: CN
Inventors: 林军; 黄尹
Original assignee: Liyang Tiansheng Insulating Material Co Ltd
Current assignee: Liyang Tiansheng Insulating Material Co Ltd
Priority date: 2019-09-17
Filing date: 2019-09-17
Publication date: 2020-06-05
Anticipated expiration: 2029-09-17

Abstract

The utility model discloses a densimeter, including host computer, plug and support, still include seal structure, seal structure includes a set of closing plate, sealing layer and spring, the plug top is equipped with a set of closing plate, closing plate bottom fixedly connected with sealing layer, it is a set of the closing plate both sides all are equipped with the spring, host computer top fixedly connected with baffle. The utility model discloses closing plate, sealing layer and spring seal the plug, and the basin is turned over when effectively preventing to measure for water enters into the plug, causes the plug short circuit damage, plays fine guard action; bull stick, draw-in groove and couple, the convenience is used when needs hang rubber, and convenient measurement when not using, rotates at bull stick and connecting rod and mentions the bull stick under the effect of connecting, avoids causing the influence to placing the basin for use convenience more, simple structure.

Description

Density meter

Technical Field

The utility model relates to a densimeter field, in particular to densimeter.

Background

The rubber density meter is also called as rubber densimeter, rubber densimeter and rubber density tester, and is one instrument for measuring density in rubber industry. The named rubber densimeter aims at realizing the specialized popularization in the rubber industry and belongs to the category of electronic densimeters. The instrument is a novel electronic density testing instrument which is developed by combining the modern microelectronic technology with the Archimedes principle (an object immersed in liquid or gas is acted by upward buoyancy, and the buoyancy is equal to the gravity of liquid drained by the object). The electronic rubber density meter changes the traditional mechanical tedious operation. The operation is simpler, more accurate and more reliable. The application industries of the rubber densitometer comprise: such as rubber products, tires, polymers, composite materials, shoe materials, elastic materials, conveying belts, transmission belts, soles, soft synthetic leather, leather and other materials, and the research and experiment of new materials and other fields. Rubber products all have specific use performance and process formula requirements. In the process of rubber products, physical property tests which need to be tested are not only as follows: tensile strength, tear strength, stress and hardness at definite elongation, wear resistance, fatigue and fatigue failure, elasticity, elongation at break. The above physical properties are all inseparable from the rubber density.

Current densimeter often can use the basin when using, if carelessly overturn or fall the basin and let rivers enter into the problem that easily cause short circuit and instrument to damage in the electrical socket, some rubber need hang it when measuring, and current densimeter simple structure is difficult to convenient hang rubber products, and it is comparatively inconvenient to use.

Therefore, it is necessary to invent a densitometer to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a densimeter to current densimeter that provides in solving above-mentioned background art often can use the basin when using, if carelessly overturn or fall down the basin and let rivers enter into the problem that easily causes short circuit and instrument to damage in the electrical socket, some rubber need hang it when measuring, current densimeter simple structure is difficult to convenient hang rubber products, uses comparatively inconvenient problem.

In order to achieve the above object, the utility model provides a following technical scheme: a densimeter comprises a host machine, a plug and supports, and further comprises a sealing structure, wherein the sealing structure comprises a group of sealing plates, a sealing layer and springs, the top of the plug is provided with the group of sealing plates, the bottom of each sealing plate is fixedly connected with the sealing layer, the two sides of the group of sealing plates are respectively provided with the springs, the top of the host machine is fixedly connected with a baffle, the number of the supports is four, connecting rods are respectively connected between two supports on the left side and two supports on the right side, one side of each connecting rod on the left side is provided with a rotating rod, the top of the connecting rod on the right side is provided with a clamping groove, one end of each rotating rod, which is far away from the left side, is provided with a clamping block, the bottom of each rotating rod is connected with a hook, the sealing plates, bull stick, draw-in groove and couple, the convenience is used when needs hang rubber, and convenient measurement when not using, rotates at bull stick and connecting rod and mentions the bull stick under the effect of connecting, avoids causing the influence to placing the basin for use convenience more, simple structure.

Preferably, the sealing layer is made of a rubber material.

Preferably, both said sealing layers engage with the interior of the plug.

Preferably, the baffle surrounds the support outside, the baffle is provided with certain angle.

Preferably, the rotating rod is rotatably connected with the left connecting rod.

Preferably, the clamping block is in a shape of a Chinese character 'ji', and the clamping block is matched with the clamping groove.

The utility model has the advantages that:

(1) the sealing plate, the sealing layer and the spring seal the plug, so that the water tank is effectively prevented from being overturned during measurement, water enters the plug, the plug is damaged due to short circuit, and a good protection effect is achieved;

(2) the rotating rod, the clamping groove and the hook are convenient to use when rubber needs to be suspended, measurement is convenient, when the rubber is not used, the rotating rod is lifted under the action of the rotating connection of the rotating rod and the connecting rod, the influence on the water tank is avoided, and the rubber hanging device is more convenient to use and simple in structure;

(3) the baffle is favorable to carrying out certain the blockking to the basin, avoids the water spill in the basin, causes the plug to intake.

(4) The device has simple structure and convenient use.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is a top view of the present invention;

in the figure: the device comprises a host 1, a plug 2, a support 3, a sealing plate 4, a sealing layer 5, a spring 6, a baffle 7, a connecting rod 8, a rotating rod 9, a clamping groove 10, a clamping block 11 and a hook 12.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The utility model provides a density meter as shown in fig. 1-3, including host computer 1, plug 2 and support 3, still include seal structure, seal structure includes a set of closing plate 4, sealing layer 5 and spring 6, 2 tops of plug are equipped with a set of

closing plate

4, 4 bottom fixedly connected with sealing layer 5 of closing plate, it is a set of 4 both sides of closing plate all are equipped with spring 6, 1 top fixedly connected with baffle 7 of host computer, 3 quantity of support set up to four, all be connected with connecting rod 8 between two supports 3 on the left side and between two supports 3 on the right side, the left side connecting rod 8 one side is equipped with bull stick 9, the right side draw-in groove 10 has been seted up at 8 tops of connecting rod, the left side is kept away from to bull stick 9 connecting rod 8 one end is equipped with fixture block 11, bull stick 9.

Furthermore, in the technical scheme, the sealing layer 5 is made of a rubber material, so that a good waterproof effect is achieved;

further, in the above technical solution, the two sealing layers 5 are fitted with the inside of the plug 2, so as to effectively seal the plug;

further, in the above technical solution, the baffle 7 is arranged around the outside of the bracket 3, the baffle 7 is arranged at a certain angle, and the baffle 7 is arranged in a rectangular shape;

further, in the above technical solution, the rotating rod 9 is rotatably connected with the left connecting rod 8;

further, in the above technical solution, the fixture block 11 is provided with a 7 shape, and the fixture block 11 is wedged with the slot 10.

This practical theory of operation:

referring to the attached drawings 1-3 of the specification, when the device is used, a water tank for detecting rubber is placed in a support 3 on a host 1, a sealing plate 4 and a sealing layer 5 seal a plug 2 under the action of a spring 6, the water tank is prevented from being toppled to cause water to enter the plug 2, a good sealing effect is achieved, when a power supply is required to be inserted into the plug 2, the sealing plate 4 is separated after the sealing plate 4 is pulled, the power supply is conveniently inserted, the use is convenient, a rotating rod 9, a clamping groove 10 and a hook 12 are arranged, the rubber is conveniently hung in the need, the measurement is convenient, when the device is not used, the rotating rod 9 is lifted under the rotating connection effect of the rotating rod 9 and a connecting rod 8, the influence on the placement of the water tank is avoided, the use is more convenient, the structure is simple, the baffle 7 blocks water to a certain extent, and a certain protection.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in parts of the technical features of the embodiments without departing from the spirit and the principles of the present invention.

Claims

1. The utility model provides a densimeter, includes host computer (1), plug (2) and support (3), its characterized in that: also comprises a sealing structure which comprises a group of sealing plates (4), a sealing layer (5) and a spring (6), a group of sealing plates (4) are arranged at the top of the plug (2), a sealing layer (5) is fixedly connected at the bottom of each sealing plate (4), springs (6) are arranged on two sides of each group of sealing plates (4), the top of the main machine (1) is fixedly connected with baffle plates (7), the number of the brackets (3) is four, a connecting rod (8) is connected between the two brackets (3) on the left side and between the two brackets (3) on the right side, a rotating rod (9) is arranged on one side of the connecting rod (8) on the left side, a clamping groove (10) is formed in the top of the connecting rod (8) on the right side, the left side is kept away from in bull stick (9) connecting rod (8) one end is equipped with fixture block (11), bull stick (9) bottom is connected with couple (12).

2. Densitometer according to claim 1, characterized in that: the sealing layer (5) is made of a rubber material.

3. Densitometer according to claim 1, characterized in that: the two sealing layers (5) are matched with the inner part of the plug (2).

4. Densitometer according to claim 1, characterized in that: the baffle (7) is arranged on the outer side of the support (3) in a surrounding mode, and a certain angle is formed in the baffle (7).

5. Densitometer according to claim 1, characterized in that: the rotating rod (9) is rotatably connected with the left connecting rod (8).

6. Densitometer according to claim 1, characterized in that: the clamping block (11) is 7-shaped, and the clamping block (11) is matched with the clamping groove (10).