CN203317355U - Portable spiral type gasket taking device - Google Patents

Abstract

The utility model discloses a portable spiral type gasket taking device and belongs to the technical field of tools. A handle is in a cross shape, a screw rod is welded on the lower portion of the handle, a screw is welded on the lower portion of the screw rod, a fixed cover is connected with the screw rod in a screw thread mode, a screw hole is formed in the fixed cover, and the screw hole is connected with a fixed screw. The device has the advantages that the pulling-out operation of a gasket of a pressure gauge is facilitated, the operation time for replacement of the pressure gauge is reduced, and the labor intensity is reduced; damage to an internal screw thread of a cock of the pressure gauge is reduced, so that oil and gas leakage is reduced, and safe and environment-friendly effects are achieved; the damage to the cock is reduced, so that the sealing performance of the cock is improved, and the accuracy of the indicated pressure of the pressure gauge is improved.

Description

A kind of portable screw type is got the pad device

Technical field

The utility model relates to a kind of portable screw type and gets the pad device, belongs to technical field of tools.

Background technology

In oil field development, the admission of well head pressure data has great significance to instructing to produce.For guaranteeing oil field data admission accurately, reliably, need carry out verification every half a year to Pressure gauge.Find that in verification Pressure gauge process in meter connector, remaining pad is more, operating space is little, is difficult for taking out, and is drawn and gets without specific purpose tool at present, the execute-in-place employee takes flat mouth screwdriver or iron wire to draw to get, easily screw thread damage in build-up of pressure table cock, discontented on the Pressure gauge screw thread, cause pressure gauge reading inaccurate, affect the judgement of geological personnel to the oil reservoir condition of production, the simultaneous hydrocarbon seepage, caused potential safety hazard, contaminated environment.

Summary of the invention

In order to overcome the deficiencies in the prior art, the utility model provides a kind of portable screw type to get the pad device.A kind ofly be applied to more change oil, draw when gas, pressure of well table handling and get the portable of Pressure gauge pad.

Conveniently draw and get plastic spacer in the Pressure gauge cock.Shorten the worker at the production line and change the Pressure gauge operating time, reduce labour intensity, also guaranteed the accuracy of PRESSURE DATA admission simultaneously, avoided the impact of hydrocarbon seepage on security context.

A kind of portable screw type is got the pad device, it is characterized in that handle is cross shape, handle bottom welding screw rod, and screw rod bottom welding screw, fixed cover is connected by the screw thread mode with screw rod, fixedly is covered with screw hole, and screw hole is connected and fixed screw.

The utility model has the advantages that:

(1) make to draw that to get Pressure gauge pad operation easier, reduce and change the manometric operating time, reduce labour intensity;

(2) reduce the damage to screw thread in the Pressure gauge cock, thereby reduced hydrocarbon seepage, safety and environmental protection;

(3) by reducing the screw thread damage, improve the cock sealing property, improved the accuracy of Pressure gauge indicated pressure.

The accompanying drawing explanation

When considered in conjunction with the accompanying drawings, by the detailed description with reference to following, can more completely understand better the utility model and easily learn wherein many advantages of following, but accompanying drawing described herein is used to provide further understanding of the present utility model, form a part of the present utility model, schematic description and description of the present utility model, for explaining the utility model, does not form improper restriction of the present utility model, as schemed wherein:

Fig. 1 is structural representation of the present utility model.

Below in conjunction with drawings and Examples, the utility model is further illustrated.

The specific embodiment

Obviously, the many modifications and variations that those skilled in the art do based on aim of the present utility model belong to protection domain of the present utility model.

Embodiment 1: as shown in Figure 1, a kind of portable screw type is got the pad device, and handle 2 is cross shape, handle 2 bottom welding screw rods 1, and screw rod 1 bottom welding screw 3, fixed cover 4 is connected with screw rod 1 use screw thread mode, and fixed cover 4 has screw hole 5.

Handle 2 by " cross " shape, handle 2 bottom welding screw rods 1, screw rod 1 bottom welding screw 3, outside adds a fixed cover 4, fixed cover 4 is connected with screw rod 1 use screw thread mode, after screw rod 1 passes fixed cover 4 by screw thread, accurate strong the penetrating on plastic spacer of screw 3 that front end is sharp-pointed, the reverse rotation handle, take the Pressure gauge pad out of when screw exits, thereby reach, draw the purpose of getting the Pressure gauge pad.The fixed screw adjusting elasticity of the screw hole 5 of fixed cover 4 by being connected to fixed cover 4, firmly cover on the meter connector periphery, plays support, the effect of firm whole operation.

As mentioned above, embodiment of the present utility model is explained, but, as long as not breaking away from fact inventive point of the present utility model and effect can have a lot of distortion, this will be readily apparent to persons skilled in the art.Therefore, within such variation also all is included in protection domain of the present utility model.

Claims (1)

1. a portable screw type is got the pad device, it is characterized in that handle is cross shape, handle bottom welding screw rod, and screw rod bottom welding screw, fixed cover is connected by the screw thread mode with screw rod, fixedly is covered with screw hole, and screw hole is connected and fixed screw.

Images