CN211768645U

CN211768645U - Tool for extracting and measuring plugging liquid material

Info

Publication number: CN211768645U
Application number: CN202020060835.7U
Authority: CN
Inventors: 翟建国; 章潇; 刘建
Original assignee: Nantong Nengzhong Technology Co ltd
Current assignee: Nantong Nengzhong Technology Co ltd
Priority date: 2020-01-13
Filing date: 2020-01-13
Publication date: 2020-10-27
Anticipated expiration: 2030-01-13

Abstract

The utility model relates to a tool for extracting, measuring and plugging liquid material, which is arranged on a charging basket; the tool further comprises an upper cover plate and an extraction device, the upper cover plate is covered on the charging bucket and is connected with the charging bucket in a sealing mode, the extraction device comprises a barrel, the barrel is vertically arranged on the upper cover plate, the lower end of the barrel is connected with a feeding pipe, the feeding pipe penetrates through the upper cover plate and extends into the bottom of the charging bucket, the barrel is fixedly connected with the upper cover plate, the cover plate is arranged at the upper end of the barrel and is fixedly connected with the barrel, a piston is arranged in the barrel and is connected with the inner wall of the barrel in a sliding and sealing mode, a lifting rod is arranged at the upper end of the piston, the lower end of; the cover plate forms the upper limit of the piston; a discharge hole is formed in the side wall of the upper part of the barrel body, and a discharge pipe is connected to the discharge hole; the thickness of the piston is larger than the diameter of the discharge hole. The piston moves up and down to inject air into the charging bucket, positive pressure is formed in the charging bucket, the liquid material is pressed out, and extraction of the liquid material is achieved.

Description

Tool for extracting and measuring plugging liquid material

Technical Field

The utility model relates to a cable distribution technical field, concretely relates to draw frock of measuring shutoff liquid material.

Background

The plugging material is in a liquid state, the packaging mode must ensure that no leakage exists in the transportation process, the design structure is a full-sealing packaging mode, the packaging is a cylindrical barrel, and after the upper surface of the cylindrical barrel is covered with a cover, the cylindrical barrel is sealed and pressed by pressure. However, when the packaging barrel is constructed on site, material taking is inconvenient, firstly, a worker needs to pry the cover with a metal tool when the packaging barrel is opened, the cover is easy to damage and cannot be reused under the condition of not using up, secondly, in the material taking process, the barrel needs to be advanced to pour out the liquid, the liquid is easy to scatter on a construction site, the cleaning time is increased, the cleaning of the ground of a transformer substation site is influenced, meanwhile, the weight of the liquid needs to be weighed, and the operation process of the worker is increased.

Disclosure of Invention

In order to solve the problem, the utility model provides a be fit for site operation and draw frock of measuring shutoff liquid material.

The technical scheme of the utility model:

a tool for extracting and measuring plugging liquid materials is arranged on a charging basket in a matching way to take materials; the charging bucket is used for containing liquid materials; the tool further comprises an upper cover plate and an extraction device, the upper cover plate is covered on the charging barrel and is in sealed connection with the charging barrel, the extraction device comprises a barrel body, the barrel body is vertically arranged on the upper cover plate, the lower end of the barrel body is connected with a feeding pipe, the feeding pipe penetrates through the upper cover plate and extends into the bottom of the charging barrel, the barrel body is fixedly connected with the upper cover plate, the upper end of the barrel body is provided with a cover plate, the cover plate is fixedly connected with the barrel body, a piston is arranged in the barrel body and is in sliding sealed connection with the inner wall of the barrel body, the upper end of the piston is provided with a lifting rod, the lower end; the cover plate forms the upper limit of the piston; a discharge hole is formed in the side wall of the upper part of the cylinder body, the piston is positioned at the upper limit position, the discharge hole is positioned below the piston, and a discharge pipe is connected to the discharge hole; the thickness of the piston is larger than the diameter of the discharge hole.

The tool is arranged on the charging bucket, the upper cover plate is covered on the charging bucket, and the feeding pipe extends into the bottom of the charging bucket, so that when liquid materials are taken, the lifting rod is lifted to drive the piston to move up and down, gas in the feeding pipe is pressed into the charging bucket in the downward moving process of the piston, the gas floats to the upper part of the charging bucket through the liquid materials, positive pressure is formed at the upper part of the charging bucket, and the liquid materials are pressed into the feeding pipe; therefore, in the process of the up-and-down reciprocating movement of the piston rod, the positive pressure at the upper part of the charging barrel is larger, the liquid material in the feeding pipe is higher and enters the barrel, the piston forms a switch of the discharging port and controls the opening or closing of the discharging port together with the position change of the discharging port, when the liquid level of the liquid material is higher than the discharging port, the discharging port is opened, and the liquid material flows into the discharging pipe from the discharging port; completing the extraction of the liquid material; the piston divides the interior of the cylinder into an upper cavity and a lower cavity, the thickness of the piston is designed to be larger than the diameter of the discharge hole, so that the upper cavity of the cylinder is not communicated with the lower cavity all the time when the piston moves up and down, and a gap for the lifting rod to move up and down is reserved on a cover plate at the upper end of the cylinder, so that impurities can easily enter the upper cavity of the cylinder; in the process that the piston moves upwards, liquid materials in the feeding pipe are sucked, and when the piston is communicated with the discharge hole, the liquid materials in the feeding pipe fall back, the vertical flow amplitude of the liquid materials is large, the blocking of the feeding pipe by caking is effectively avoided, and particularly the blocking of the feeding pipe is easier because the pipe diameter of the feeding pipe is relatively small; and the piston reciprocates to press air into the charging basket, and the air flows in the liquid material, so that the liquid material can be effectively prevented from caking. The liquid material is preferably organosilicon polymer material, which has high viscosity and is easy to agglomerate.

The discharge pipe is an arc-shaped pipe bent downwards, the outlet end of the discharge pipe faces downwards, and a flowmeter is mounted on the discharge pipe; and a digital display flow meter is preferably selected, so that the volume of the extracted liquid material can be conveniently monitored, and the weight of the extracted liquid plugging material can be calculated by combining the density of the liquid material.

The extraction device also comprises a rocker arm mechanism, the rocker arm mechanism is connected with the lifting rod, and drives the lifting rod to move up and down and drives the piston to move up and down.

Rocking arm mechanism includes two base plates, linking arm and the rocker that the symmetry set up, base plate fixed connection is on the apron, the linking arm sets up between two base plates, base plate upper end level is provided with the pivot, and the pivot passes the linking arm both ends respectively with two base plate fixed connection, pivot and linking arm normal running fit, linking arm one end with carry the pull rod upper end and be connected, the other end is connected with the rocker.

The lower end of the base plate is also connected with a connecting rod.

The inner wall of the lower part of the cylinder body is provided with a ring bulge, and the ring bulge forms the lower limit of the piston.

The periphery of the piston is sleeved with a rubber ring and is in sliding sealing fit with the cylinder body through the rubber ring.

The utility model has the advantages of reasonable design and simple structure, and the piston is utilized to move up and down to inject air into the charging basket, so as to form positive pressure in the charging basket and press out the liquid material, thereby realizing the extraction of the liquid material; and a flowmeter is arranged on the discharge pipe, and the discharge hole is opened or closed by controlling the up-and-down movement of the piston, so that the quantitative extraction of the liquid material is realized in a matching manner.

Drawings

Fig. 1 is a schematic view of a tool in use.

Fig. 2 is a schematic sectional view of the tool in use.

Fig. 3 is a schematic view of a rocker mechanism. Tool equipment

In the figure, an upper cover plate 2 of a charging basket 1, a device 3, a barrel 3-1, a feeding pipe 3-2, a cover plate 3-3, a piston 3-4, a lifting rod 3-5, a discharging pipe 3-6, a flow meter 3-8, a rocker mechanism 3-9, a base plate 3-9-1, a connecting arm 3-9-2, a rocker 3-9-3, a rotating shaft 3-9-4, a ring protrusion 3-10 and a rubber ring 3-11 are arranged on a rotating shaft 3-9-4.

Detailed Description

As shown in fig. 1-3, a tool for extracting, measuring and plugging liquid material is cooperatively arranged on a charging basket 1 to take material; the charging basket 1 is filled with liquid materials; the tool further comprises an upper cover plate 2 and an extraction device 3, the upper cover plate 2 is covered on the charging barrel 1 and is in sealed connection with the charging barrel 1, the extraction device 3 comprises a barrel body 3-1, the barrel body 3-1 is vertically arranged on the upper cover plate 2, the lower end of the barrel body is connected with a feeding pipe 3-2, the feeding pipe 3-2 penetrates through the upper cover plate 2 and extends into the bottom of the charging barrel 1, the barrel body 3-1 is fixedly connected with the upper cover plate 2, the upper end of the barrel body 3-1 is provided with a cover plate 3-3, the cover plate 3-2 is fixedly connected with the barrel body 3-1, a piston 3-4 is arranged in the barrel body 3-1, the periphery of the piston 3-4 is sleeved with a rubber ring 3-11 and is in sliding sealed fit with the barrel body 3-1 through the rubber ring 3-11, and the upper end, the lower end of the lifting rod 3-5 is fixedly connected with the piston 3-4, and the upper end 3-5 penetrates through the cover plate to extend out; the cover plate 3-3 forms an upper limit of the piston 3-4; a discharge port 3-6 is formed in the side wall of the upper part of the cylinder 3-1, the piston 3-4 is located at the upper limit position, the discharge port 3-6 is located below the piston 3-4, and a discharge pipe 3-7 is connected to the discharge port 3-6; the thickness of the piston 3-4 is larger than the diameter of the discharge hole 3-6; the discharge pipe 3-7 is an arc-shaped pipe bent downwards, the outlet end of the arc-shaped pipe faces downwards, and a flowmeter 3-8 is mounted on the discharge pipe 3-7; the extraction device 3 further comprises a rocker arm mechanism 3-9, the rocker arm mechanism 3-9 is connected with the lifting rod 3-5, the lifting rod 3-5 is driven to move up and down, and the piston 3-4 is driven to move up and down; the rocker arm mechanism 3-9 comprises two substrates 3-9-1, a connecting arm 3-9-2 and a rocker 3-9-3 which are symmetrically arranged, the substrate 3-9-1 is fixedly connected on the cover plate 3-3, the connecting arm 3-9-2 is arranged between the two substrates 3-9-1, a rotating shaft 3-9-4 is horizontally arranged at the upper end of the substrate 3-9-1, the rotating shaft 3-9-4 penetrates through the two ends of the connecting arm 3-9-2 to be respectively and fixedly connected with the two substrates 3-9-1, the rotating shaft 3-9-4 is in rotating fit with the connecting arm 3-9-2, one end of the connecting arm 3-9-2 is movably connected with the upper end of the lifting rod 3-5, the other end is connected with a rocker 3-9-3; the lower end of the base plate 3-9-1 is also connected with a connecting rod; the inner wall of the lower part of the cylinder 3-1 is provided with a ring bulge 3-10, and the ring bulge 3-10 forms the lower limit of the piston 3-4.

Because of the limited character expression, there exist practically unlimited specific structures, and it will be apparent to those skilled in the art that a number of improvements, decorations, or changes may be made without departing from the principles of the present invention, or the above technical features may be combined in a suitable manner; such modifications, variations, combinations, or adaptations of the invention using its spirit and scope, as defined by the claims, may be directed to other uses and embodiments.

Claims

1. A tool for extracting and measuring plugging liquid materials is arranged on a charging basket in a matching way to take materials; the charging bucket is used for containing liquid materials; the tool is characterized by further comprising an upper cover plate and an extraction device, wherein the upper cover plate is covered on the charging bucket and is connected with the charging bucket in a sealing manner, the extraction device comprises a barrel body, the barrel body is vertically arranged on the upper cover plate, the lower end of the barrel body is connected with a feeding pipe, the feeding pipe penetrates through the upper cover plate and extends into the bottom of the charging bucket, the barrel body is fixedly connected with the upper cover plate, the upper end of the barrel body is provided with the cover plate, the cover plate is fixedly connected with the barrel body, a piston is arranged in the barrel body and is connected with the inner wall of the barrel body in a sliding and sealing manner, the upper end of the piston is provided with a lifting; the cover plate forms the upper limit of the piston; a discharge hole is formed in the side wall of the upper part of the cylinder body, the piston is positioned at the upper limit position, the discharge hole is positioned below the piston, and a discharge pipe is connected to the discharge hole; the thickness of the piston is larger than the diameter of the discharge hole.

2. The tool for extracting and measuring plugging liquid materials according to claim 1, wherein the discharge pipe is a downward-bent arc pipe with a downward outlet end, and a flow meter is mounted on the discharge pipe.

3. The tool for extracting, measuring and plugging liquid materials according to claim 1, wherein the extracting device further comprises a rocker mechanism, the rocker mechanism is connected with the lifting rod and drives the lifting rod to move up and down and drive the piston to move up and down.

4. The tool for extracting and measuring the plugging liquid material according to claim 3, wherein the rocker mechanism comprises two base plates, a connecting arm and a rocker, the two base plates are symmetrically arranged, the base plates are fixedly connected to the cover plate, the connecting arm is arranged between the two base plates, a rotating shaft is horizontally arranged at the upper end of each base plate, the rotating shaft penetrates through two ends of the connecting arm and is fixedly connected to the two base plates respectively, the rotating shaft is in rotating fit with the connecting arm, one end of the connecting arm is movably connected to the upper end of the lifting rod, and the other end of the connecting arm is connected to the rocker.

5. The tool for extracting, measuring and plugging liquid materials according to claim 4, wherein a connecting rod is further connected to the lower end of the base plate.

6. The tool for extracting, measuring and plugging liquid materials according to claim 1, wherein an annular bulge is arranged on the inner wall of the lower portion of the cylinder body, and the annular bulge forms a lower limit of the piston.

7. The tool for extracting, measuring and plugging liquid materials according to claim 1, wherein a rubber ring is sleeved on the periphery of the piston and is in sliding sealing fit with the cylinder through the rubber ring.