CN201257442Y

CN201257442Y - Cleaning device for cleaning cement on inner wall of pulp cup

Info

Publication number: CN201257442Y
Application number: CNU2008201880719U
Authority: CN
Inventors: 赖金荣; 焦永强; 杨亚馨; 司立民
Original assignee: SHANDONG SERVA OIL TOOL SERVICE CO Ltd
Current assignee: SHANDONG SERVA OIL TOOL SERVICE CO Ltd
Priority date: 2008-09-09
Filing date: 2008-09-09
Publication date: 2009-06-17
Anticipated expiration: 2018-09-09

Abstract

The utility model relates to a slurry tank inner wall cement cleaner which comprises a cylinder, a screw thread pipe nipple, a bracket, a jack, a force bar and a base. The slurry tank inner wall cement cleaner is characterized in that the base is designed as a rectangle; the mid-left part of the base is provided with two parallel plates which are vertical upwards and the bracket which is welded between the tops of the two parallel plates and comprises a level board, the middle of the level boards is provided with a center hole, the center hole is provided with the screw thread pipe nipple connected by screw threads, and the cylinder with a center hole is sleeved in the screw thread pipe nipple; and the jack is arranged between the cylinder and the base. The utility model has the advantages that the mechanical type slurry tank inner wall cement cleaner is adopted to reduce the labor demand, save time and labor and ensure the security; the point stress of cement blocks is changed into surface stress, and the stress is even, so the occurrence of adverse factors such as propeller shaft deformation, blade damage, and the like is avoided; the cleaning efficiency of cement blocks is enhanced; the fault rate of slurry tanks is reduced; and the operation process is easy to control.

Description

Slurry cup inwall cement washer

One, technical field

The utility model relates to a kind of cleaning means to drilling completion cement experiment slurry cup, specifically a kind of slurry cup inwall cement washer.

Two, background technology

At present, cement mortar because the cement mortar strength development is fast, easily forms hard cement block when experiment finishes in HTHP multiviscosisty experiment, is set in slurry cup inwall, causes slurry cup dismounting cleaning difficulty, easily causes the damage of slurry cup and accessory.

In recent years, along with being on the increase of high temperature and pressure experiment task, experiment slurry cup rises year by year because of the artificial damage quantity of improper factor such as beaing and causing, and the damage amount will be obviously greater than the normal wear amount, like this, in order to improve conventional efficient, reduce experimental cost, need novel equipment to reduce the slurry spoilage, satisfy the requirement of high temperature and pressure experiment task.

Three, summary of the invention

The purpose of this utility model provides a kind of slurry cup inwall cement washer, the easy impaired problem of slurry cup when solving the cleaning slurry cup of above-mentioned prior art existence.

The technical solution of the utility model realizes in the following manner:

The utility model is made up of cylinder, screw thread pipe nipple, support, jack, afterburning thick stick and base, it is characterized in that base is made as rectangle, be provided with by two parallel-plate and supports of forming at the level board at two parallel-plate tops of a block welding vertically upward at the middle left part of base, be provided with centre bore at the level board middle part, on centre bore, be provided with the screw thread pipe nipple of a screwed connection, in the screw thread pipe nipple, be with the cylinder of band centre bore, between cylinder and base, be provided with jack.

The utility model compared with prior art has the following advantages:

1, adopt mechanical type slurry cup inwall washer, promptly reduced personnel's needs, time saving and energy saving again, guarantee security;

2, stressed to become face stressed for cement block point, stressed evenly, avoided the appearance of unfavorable factors such as slurry shaft distortion, paddle damage;

3, improved the cleaning efficiency of cement block;

4, reduced slurry cup spoilage;

5, operating process is controlled easily.

Four, description of drawings

Accompanying drawing-structural representation of the present utility model

The afterburning thick stick 6-of 1-cylinder 2-screw thread pipe nipple 3-support 4-jack 5-base among the figure

Five, the specific embodiment

For further disclosing the technical solution of the utility model, elaborate by embodiment below in conjunction with Figure of description:

The utility model is made up of cylinder 1, screw thread pipe nipple 2, support 3, jack 4, afterburning thick stick 5 and base 6, it is characterized in that base 6 is made as rectangle, be provided with by two parallel-plate and supports 3 of forming at the level board at two parallel-plate tops of a block welding vertically upward at the middle left part of base, be provided with centre bore at the level board middle part, on centre bore, be provided with the screw thread pipe nipple 2 of a screwed connection, in the screw thread pipe nipple, be with the cylinder 1 of band centre bore, between cylinder and base, be provided with jack.

When using the utility model, top cover and the bottom of finishing the slurry cup of experiment are laid down, the lower end is screwed on the screw thread pipe nipple 2 on the support 3, in screw thread pipe nipple 2, put cylinder 1, between cylinder 1 and base 6, put jack 4, the afterburning thick stick 5 of hand, jack tip circle cylinder, set cement on the slurry cup inwall of cylinder top, set cement just is easy to be pushed away, and has improved the speed of cleaning cement, has avoided the damage of slurry cup.

Claims

1, a kind of slurry cup inwall cement washer, form by cylinder, screw thread pipe nipple, support, jack, afterburning thick stick and base, it is characterized in that base is made as rectangle, be provided with by two parallel-plate and supports of forming at the level board at two parallel-plate tops of a block welding vertically upward at the middle left part of base, be provided with centre bore at the level board middle part, on centre bore, be provided with the screw thread pipe nipple of a screwed connection, in the screw thread pipe nipple, be with the cylinder of band centre bore, between cylinder and base, be provided with jack.