CN210650453U

CN210650453U - Oil drilling is maintenance auxiliary device in pit

Info

Publication number: CN210650453U
Application number: CN201920762499.8U
Authority: CN
Inventors: 周继
Original assignee: Tianjin Xinshengda Petroleum Technology Service Co ltd
Current assignee: Tianjin Xinshengda Petroleum Technology Service Co ltd
Priority date: 2019-05-25
Filing date: 2019-05-25
Publication date: 2020-06-02
Anticipated expiration: 2029-05-25

Abstract

The utility model discloses an oil drilling downhole maintenance auxiliary device, including metal collapsible tube and fixed cover, the gasbag body is installed to the inner wall of fixed cover, and the shape of fixed cover and the shape of gasbag body all are the annular, install the charging connector on the gasbag body, the charging connector extends to the lower extreme of fixed cover, and installs airtight core in the charging connector, and the fixed block is installed to the upper end of fixed cover, and the fixed slot has been seted up to the up end of fixed block, metal collapsible tube fixes the upper end at the fixed block, and the grafting piece is installed to metal collapsible tube's lower extreme, and the grafting piece is pegged graft in the fixed slot, the shell body is installed in metal collapsible tube's upper end, and the lamp holder is installed to the side of shell body, installs the lamp in the lamp holder, install button switch in. The utility model has the advantages of fixed back can not produce uncomfortable sense, shine the angle and be convenient for adjust, convenient to use, can be convenient for observe the maintenance point, and can conveniently dismantle maintenance, change.

Description

Oil drilling is maintenance auxiliary device in pit

Technical Field

The utility model relates to an oil field is maintenance auxiliary assembly technical field in the pit specifically is a petroleum drilling is maintenance auxiliary device in pit.

Background

Oil and natural gas are buried in oil and gas reservoirs of dozens of meters to thousands of meters underground, and an oil and gas channel is required to be established between the ground and the underground oil and gas reservoir for the exploitation of the oil and gas, and the channel is a well.

In the maintenance of oil well needs the staff to get into the oil well, the light is relatively poor in the oil well, generally all can use the headlight to throw light on the work, and the headlight is worn at the overhead use of user through the head band, and head bearing and head band have stronger uncomfortable to feel with the head laminating, and the angle of shining of headlight is adjusted through the activity of head moreover, when the eye is pressed close to the maintenance point and is watched, the headlight then can't shine the maintenance point, causes inconvenience to maintenance work.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an oil drilling maintains auxiliary device in pit possesses can not produce uncomfortable sense, shine the angle and be convenient for adjust after fixed, convenient to use, can be convenient for observe the maintenance point, and can conveniently dismantle the advantage of maintenance, change, solves when the maintenance point was watched to pressing close to the eye, and the headlight then can't shine the maintenance point, causes inconvenient shortcoming to maintenance work.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an oil drilling maintains auxiliary device in pit, includes shell body, metal collapsible tube and fixed cover, the gasbag body is installed to the inner wall of fixed cover, and the fixed block is installed to the upper end of fixed cover, and the fixed slot has been seted up to the up end of fixed block, metal collapsible tube fixes the upper end at the fixed block, and the grafting piece is installed to metal collapsible tube's lower extreme, and the grafting piece is pegged graft in the fixed slot, the upper end at metal collapsible tube is installed to the shell body, and the lamp holder is installed to the side of shell body, installs the lamp in the lamp holder, install button switch in the shell body.

Preferably, the shape of the fixing sleeve and the shape of the air bag body are both annular.

Preferably, the air bag body is provided with an inflating nozzle, the inflating nozzle extends to the lower end of the fixed sleeve, and the inflating nozzle is internally provided with an airtight core.

Preferably, a threaded hole is formed in the side end of the fixing block, and the threaded hole is communicated with the fixing groove.

Preferably, the side end of the insertion block is provided with a threaded hole matched with the fixed block, and a bolt is installed in the threaded hole.

Preferably, a storage battery is installed in the outer shell, a lead is arranged on the storage battery and connected with a button switch, and a lead is arranged on the button switch and connected with the irradiation lamp.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the cooperation of fixed cover gentleness utricule, through with fixed cover on the arm, then aerify in to the charging connector through the air pump, can bulge through the gasbag body and fix fixed cover on the arm, gasbag body material is softer relatively, can not produce uncomfortable sense after fixed.

2. The utility model discloses a set up the cooperation of metal collapsible tube and lamp, fixed cover is fixed back on the arm, can make the illumination angle change of lamp through manual regulation metal collapsible tube, can adjust to the illumination angle of convenient maintenance, presses close to when the maintenance point watches when the eye, can conveniently shine the maintenance point, can conveniently carry out maintenance work, and metal collapsible tube is fixed through bolted connection with fixed cover moreover, can conveniently dismantle the maintenance when equipment damages.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the appearance structure of the present invention;

fig. 4 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

In the figure: 1. a lamp cap; 2. a push button switch; 3. an outer housing; 4. a storage battery; 5. a metal hose; 6. an air charging nozzle; 7. a balloon body; 8. fixing a sleeve; 9. a fixed block; 10. illuminating a lamp; 11. a threaded hole; 12. a bolt; 13. fixing grooves; 14. and (6) plugging the blocks.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, 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.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 4, the present invention provides an embodiment: the utility model provides an oil drilling maintains auxiliary device in pit, which comprises an outer shell body 3, metal collapsible tube 5 and fixed cover 8, the gasbag body 7 is installed to the inner wall of fixed cover 8, the shape of fixed cover 8 and the shape of gasbag body 7 all are the annular, install charging connector 6 on the gasbag body 7, charging connector 6 extends to the lower extreme of fixed cover 8, and install airtight core in the charging connector 6, through the cooperation that sets up fixed cover 8 and gasbag body 7, through overlapping fixed cover 8 on the arm, then inflate in the charging connector 6 through the air pump, can bulge through the gasbag body 7 and fix fixed cover 8 on the arm, 7 materials of the gasbag body are softer relatively, can not produce uncomfortable feelings after fixed.

Fixed block 9 is installed to the upper end of fixed cover 8, fixed slot 13 has been seted up to the up end of fixed block 9, threaded hole 11 has been seted up to the side of fixed block 9, and threaded hole 11 and fixed slot 13 intercommunication, metal collapsible tube 5 fixes the upper end at fixed block 9, plug block 14 is installed to metal collapsible tube 5's lower extreme, plug block 14 pegs graft in fixed slot 13, plug block 14's side seted up with the fixed block 9 on the screw hole 11 of adaptation, bolt 12 is installed to screw hole 11 internal thread.

The outer shell 3 is arranged at the upper end of the metal hose 5, the lamp holder 1 is arranged at the side end of the outer shell 3, the lamp 10 is arranged in the lamp holder 1, the button switch 2 is arranged in the outer shell 3, the button of the button switch 2 is positioned at the upper end of the outer shell 3, the model of the button switch 2 is 1712-KD, technicians in the lamp holder 1 can directly purchase the lamp in the market through model search, the technical specification can be directly read to know the equipment when the model needs to be known, therefore, the equipment is not repeated, the storage battery 4 is arranged in the outer shell 3, the storage battery 4 has the power supply function, the storage battery 4 is provided with a lead which is connected with the button switch 2, the button switch 2 is provided with a lead which is connected with the lamp 10, the fixing sleeve 8 is fixed on an arm through the matching of the metal hose 5 and the lamp 10, and the irradiation angle of the, can adjust to the angle of shining of convenient maintenance, when the maintenance point was pressed close to the eye and is watched, can conveniently shine the maintenance point, can conveniently carry out maintenance work, and metal collapsible tube 5 is fixed through 12 connections with fixed cover 8 in addition, can conveniently dismantle the maintenance when equipment damages.

The working principle is as follows: when the utility model works, the fixed sleeve 8 is sleeved on the arm, then the inflation nozzle 6 is inflated by the air pump, the fixed sleeve 8 is fixed on the arm by the bulge of the air bag body 7, the material of the air bag body 7 is relatively soft, and the fixed sleeve does not generate uncomfortable feeling; the irradiation lamp 10 is turned on through the button switch 2, the irradiation lamp 10 can emit light, and then the irradiation angle of the irradiation lamp 10 can be changed by manually adjusting the metal hose 5, so that the irradiation angle can be adjusted to be convenient to maintain; when the maintenance in pit, press close to the maintenance point when the eye and watch, can conveniently shine the maintenance point, can conveniently carry out maintenance work, metal collapsible tube 5 is connected fixedly through bolt 12 with fixed cover 8 moreover, can conveniently dismantle the maintenance when equipment damages.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an oil drilling is maintenance auxiliary device in pit, includes shell body (3), metal collapsible tube (5) and fixed cover (8), its characterized in that: gasbag body (7) are installed to the inner wall of fixed cover (8), and fixed block (9) are installed to the upper end of fixed cover (8), and fixed slot (13) have been seted up to the up end of fixed block (9), metal collapsible tube (5) are fixed in the upper end of fixed block (9), and plug block (14) are installed to the lower extreme of metal collapsible tube (5), plug block (14) are pegged graft in fixed slot (13), install the upper end at metal collapsible tube (5) in shell body (3), lamp holder (1) are installed to the side of shell body (3), install lamp (10) in lamp holder (1), install button switch (2) in shell body (3), the button of button switch (2) is located shell body (3) upper end.

2. An oil drilling downhole maintenance aid according to claim 1, characterized in that: the shape of the fixed sleeve (8) and the shape of the balloon body (7) are both annular.

3. An oil drilling downhole maintenance aid according to claim 1, characterized in that: install charging connector (6) on the gasbag body (7), charging connector (6) extend to the lower extreme of fixed cover (8), and install airtight core in charging connector (6).

4. An oil drilling downhole maintenance aid according to claim 1, characterized in that: the side of fixed block (9) is seted up screw hole (11), and screw hole (11) and fixed slot (13) intercommunication.

5. An oil drilling downhole maintenance aid according to claim 1, characterized in that: the side end of the insertion block (14) is provided with a threaded hole (11) matched with the fixed block (9), and a bolt (12) is installed in the threaded hole (11) through internal threads.

6. An oil drilling downhole maintenance aid according to claim 1, characterized in that: install battery (4) in shell body (3), be provided with the wire on battery (4) and be connected with button switch (2), be provided with the wire on button switch (2) and be connected with lamp (10).