Oil field machine conveying pipeline convenient to replace
Technical Field
The utility model relates to an oil field machinery technical field specifically is a convenient oil field machinery pipeline of changing for machinery.
Background
Mechanical oil recovery refers to an oil recovery method that, for an oil well incapable of self-blowing, energy is supplemented into the oil well from the ground by manpower so as to lift crude oil to the ground, and meanwhile, an oil field machine needs to use a conveying pipeline when conveying the oil.
Current pipeline is difficult for installing and changing, and is difficult for filtering the edulcoration to oil at the in-process of carrying oil, and inconvenient according to the transport flow of particular case control oil simultaneously, consequently it is convenient not enough to use, to above-mentioned problem, needs improve current equipment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a convenient oil field pipeline for machinery of changing to solve the difficult installation and the change of current pipeline that proposes in the above-mentioned background art, and be difficult for filtering the edulcoration to oil at the in-process of carrying oil, inconvenient according to the problem of the transport flow of particular case control oil simultaneously.
In order to achieve the above object, the utility model provides a following technical scheme: a conveying pipeline convenient to replace for oilfield machinery comprises a first pipeline and a rotating plate, wherein a sliding groove is formed in the first pipeline, a moving pipeline is arranged in the sliding groove, a first sealing ring is fixed to the right end face of the moving pipeline and connected to the left side of a second pipeline in a clamping mode, the second pipeline is fixed to the right side of the moving pipeline through a first bolt, a filter screen is fixed to the inner side of the second pipeline through a second bolt, the rotating plate is arranged on the right side of the filter screen and connected with the inner side of the second pipeline, a handle is fixed to the upper side of the rotating plate and penetrates through the upper side of the second pipeline, clamping grooves are formed in the first pipeline and the second pipeline, a sleeve is arranged in each clamping groove, threads are arranged on the inner wall of the sleeve, and second sealing rings are fixed to the left end face of the first pipeline and the right end face of the second pipeline, and inner pipes are fixed on the inner side wall of the first pipeline and the inner side wall of the second pipeline.
Preferably, the moving pipeline and the first pipeline form a telescopic structure.
Preferably, the second pipeline is in threaded connection with the movable pipeline through a first bolt, and the first bolt is symmetrically arranged.
Preferably, the filter screen is in threaded connection through a second bolt and a second pipeline, and the second bolts are symmetrically arranged.
Preferably, the connection mode between the rotating plate and the second pipeline is a rotating connection.
Preferably, the sleeves are symmetrically arranged.
Compared with the prior art, the beneficial effects of the utility model are that: the conveniently replaced conveying pipeline for the oilfield machinery,
(1) the sleeve is arranged, the left connecting pipe and the right connecting pipe can be separated from the first pipeline and the second pipeline respectively by loosening the two sleeves, and the first pipeline and the second pipeline can be taken down from the connecting pipes, so that the aim of convenient replacement is fulfilled;
(2) be provided with filter screen, commentaries on classics board and handle, oil is at the in-process of transmission, and the impurity in the oil can be filtered to the filter screen, loosens first bolt, can retrieve first pipeline with the removal pipeline in to be convenient for clear up the left impurity of filter screen, but the transmission flow of while handheld handle adjustable oil when rotating the commentaries on classics board, so that rotate it to suitable position according to the requirement.
Drawings
Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 2 is a schematic front view of the present invention;
fig. 3 is a left side view structure diagram of the present invention.
In the figure: 1. the pipeline comprises a first pipeline, 2, a sliding groove, 3, a moving pipeline, 4, a first sealing ring, 5, a second pipeline, 6, a first bolt, 7, a filter screen, 8, a second bolt, 9, a rotating plate, 10, a handle, 11, a clamping groove, 12, a sleeve, 13, threads, 14, a second sealing ring, 15 and an inner pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a conveniently replaced conveying pipeline for oilfield machinery is disclosed, as shown in figure 1, a chute 2 is arranged on a first pipeline 1, a moving pipeline 3 is arranged in the chute 2, the moving pipeline 3 and the first pipeline 1 form a telescopic structure, when the moving pipeline 3 is manually moved left and right, the moving pipeline 3 slides left and right in the chute 2 so as to change the using length of the device, a first sealing ring 4 is fixed on the right end face of the moving pipeline 3, the first sealing ring 4 is connected to the left side of a second pipeline 5 in a clamping manner, the right side of the moving pipeline 3 is connected with the first pipeline 1 through a connecting hose so as to prevent materials from flowing out of the first pipeline 1 from the right side of the moving pipeline 3, the second pipeline 5 is fixed to the right side of the moving pipeline 3 through a first bolt 6, a filter screen 7 is fixed to the inner side of the second pipeline 5 through a second bolt 8, the second pipeline 5 is in threaded connection with the moving pipeline 3 through the first bolt 6, and first bolt 6 symmetry sets up, takes off first bolt 6, can make in the removal pipeline 3 withdraws first pipeline 1 to conveniently clear up the left impurity of filter screen 7.
According to fig. 1 and 2, the rotating plate 9 is arranged on the right side of the filter screen 7, the rotating plate 9 is connected with the inner side of the second pipeline 5, the filter screen 7 is in threaded connection with the second pipeline 5 through the second bolts 8, the second bolts 8 are symmetrically arranged, the filter screen 7 can be fixed in the second pipeline 5 by rotating the second bolts 8, and therefore certain filtering effect is achieved on oil during oil transmission, the quality of the oil is improved, the handle 10 is fixed on the upper side of the rotating plate 9 and penetrates through the upper side of the second pipeline 5, the rotating plate 9 is in rotary connection with the second pipeline 5, and in the oil transmission process, the rotating plate 9 can be driven to rotate by manually rotating the handle 10, so that the oil transmission flow can be controlled, and the oil transmission can be controlled to be opened and closed.
According to fig. 1, fig. 2 and fig. 3, a clamping groove 11 has been opened on the first pipeline 1 and the second pipeline 5, and a sleeve 12 is provided in the clamping groove 11, and a thread 13 is provided on the inner wall of the sleeve 12, the sleeve 12 is symmetrically disposed, after placing the external pipeline inside the sleeve 12, the external pipeline can be driven to move to the inside when screwing the sleeve 12, thereby connecting the device between the two external pipelines, so as to complete the splicing, the left end surface of the first pipeline 1 and the right end surface of the second pipeline 5 are both fixed with a second sealing ring 14, and the inner side wall of the first pipeline 1 and the inner side wall of the second pipeline 5 are both fixed with an inner pipe 15.
The working principle is as follows: when the oil field machine conveying pipeline convenient to replace is used, firstly, an external pipeline is placed in a sleeve 12, an inner pipe 15 is inserted into the external pipeline, the external thread of the external pipeline corresponds to the thread 13 in the sleeve 12, the sleeve 12 is screwed to drive the external pipeline to move inwards, so that the sleeve 12 is fixed on the pipeline, the device is fixed between the two external pipelines, the movable pipeline 3 can be moved leftwards and rightwards manually to change the using length of the device, meanwhile, the first sealing ring 4 can increase the sealing property between the movable pipeline 3 and the second pipeline 5, the second sealing ring 14 can increase the sealing property between the pipeline and the first pipeline 1 and the second pipeline 5, then oil is conveyed from left to right and can be filtered by a filter screen 7, impurities remain on the left end face of the filter screen 7, and meanwhile, the rotary plate 9 can be driven to rotate by manually rotating a handle 10 to control the conveying flow rate of the oil, after the work is finished, the first bolt 6 is removed, the moving pipe 3 is moved leftwards, so that the moving pipe 3 is separated from the second pipe 5, then the second bolt 8 is removed, the filter screen 7 can be conveniently taken down along the surface of the filter screen, the filter screen is convenient to clean for the next use, and the whole work is finished, and the content which is not described in detail in the specification belongs to the prior art which is well known by a person skilled in the art.
The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.
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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.