CN212287508U - Multifunctional wrench for oil extraction field management - Google Patents

Abstract

The utility model discloses a multifunctional wrench for oil recovery field management, including curved handle, the welding of one side of curved handle has the connector, connector upper end one side movable sleeve is equipped with accuse apart from the structure, the upper end and the lower extreme of accuse apart from the structure are fixed the cover respectively and are equipped with upper cover seat and lower cover seat, the utility model discloses, set up on the connector and use accuse apart from the structure, through adjusting the extension length of accuse apart from the post to change the vertical distance of adjusting accuse apart from post port to connector, thereby adapt to the nut in the different degree of depth groove tight and loose, and effectively prevented the next door barrier to the blocking of spanner handle when the nut tight and loose, thereby improved the use adaptability of spanner; go up the cover seat and cover seat down and utilize joint and accuse apart from the post to carry out hookup location fixed, conveniently change the last cover seat of different bores in order to adapt to the nut of incessant size of a dimension, wherein, spacing arc piece joint has the effect that the angle is injectd to last cover seat in spacing draw-in groove, and it takes place to rotate to go up the cover seat when preventing that the spanner from twisting.

Description

Multifunctional wrench for oil extraction field management

Technical Field

The utility model relates to a spanner technical field specifically is a multi-functional spanner for oil recovery field management.

Background

The wrench is a common mounting and dismounting tool, and is a manual tool for screwing bolts, screws, nuts and other screw threads to tightly hold open or trepanning fasteners of the bolts or nuts by utilizing the lever principle. The wrench is usually made of carbon or structural steel made of alloy material, and usually has an opening or a sleeve hole for holding a bolt or a nut formed at one end or both ends of a handle portion, so that the bolt or the nut can be screwed by applying an external force to the handle portion along a thread rotation direction in use.

Need use the spanner when oil recovery field management, wherein, some pipeline connectors of oil recovery or inside carry out the bolt and nut connection, because some connect the mouth slot darker, the inside in groove can't be visited to traditional spanner, and the junction of nut can have some barriers to block the rotation of spanner, thereby can't effectively carry out the elasticity to the nut, secondly, spanner is in order to adapt to the tight and loose of not unidimensional aperture nut a bit, can the activity cup joint the nut sleeve seat of some different bores, owing to do not have the angle restriction, cause the not hard up of nut sleeve seat easily when the spanner rotates, influence the use of spanner, for this reason, we propose a neotype multi-functional spanner that is used for oil recovery field management to be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional spanner for oil recovery field management to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multi-functional spanner for oil recovery field management, includes the bending handle, the welding of one side of bending handle has the connector, connector upper end one side activity cover is equipped with accuse apart from the structure, the upper end and the lower extreme of accuse apart from the structure are fixed the cover respectively and are equipped with upper cover seat and lower cover seat, accuse apart from the structure including the lantern ring, the movable cover is equipped with accuse apart from the post in the lantern ring, accuse is opened apart from post outer wall one side has the solid spout of card, accuse is all opened to the post upper and lower extreme has the card groove, the equidistant fixedly connected with two sets of spacing arc pieces of card inslot wall, upper cover seat lower extreme fixedly connected with card column cap, the spacing draw-in groove that corresponds respectively with two sets of spacing arc pieces is seted up to card column cap surface, card column cap connects in the card groove, and two sets of spacing arc pieces.

As an optimal technical scheme of the utility model, curved type handle is V type structure, curved type handle keeps away from the fixed cover in connector surface one side and is equipped with anti-skidding gum cover.

As an optimal technical scheme of the utility model, one side spiral installation that the bending handle was kept away from to the connector has the solid roll adjustment of card to tie, the solid roll adjustment of card ties and ties one side joint near the connector inside in the solid spout of card with accuse apart from post and connector fixed mounting together.

As an optimized technical scheme of the utility model, the accuse is apart from post surface one side spiral mounting and is had the fastening bolt, the fastening bolt extends into in the card solid groove and with card column head spiral mounting together.

As the utility model discloses a preferred technical scheme, it has the thread bush groove to go up cover seat upper end middle part, the lower wall fixing clip is equipped with the magnetic chuck in the thread bush groove.

As an optimal technical scheme of the utility model, lower cover seat is the same with last cover seat structure and upper and lower symmetric distribution, the connection mode homogeneous phase of lower cover seat and last cover seat and accuse distance post is the same.

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

1. the utility model discloses, set up on the connector and use the accuse apart from the structure, through adjusting the extended length of accuse apart from the post to the vertical distance of change regulation accuse apart from post port to connector, thereby adapt to the nut of the different degree of depth inslot tight and loose, and effectively prevented stopping of spanner handle by next door barrier when tight nut, thereby improved the use adaptability of spanner.

2. Go up the cover seat and cover seat down and utilize joint and accuse apart from the post to carry out hookup location fixed, conveniently change the last cover seat of different bores in order to adapt to the nut of size of a dimension that does not stop, wherein, spacing arc piece joint has the effect that the angle was injectd to last cover seat in spacing draw-in groove, goes up the cover seat when preventing that the spanner from twisting from taking place to rotate, has further improved the stability of going up the cover seat.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic connection diagram of the center distance control structure and the connector of the present invention;

fig. 3 is a connection diagram of a middle part structure of the present invention.

In the figure: 1. a bent type handle; 101. an anti-slip rubber sleeve; 2. a connector; 3. a lower sleeve seat; 4. a distance control structure; 5. an upper sleeve seat; 41. a distance control column; 411. clamping and fixing the chute; 412. a clamping groove; 413. a limiting arc block; 42. clamping and fixing a distance adjusting bolt; 43. a collar; 51. a thread sleeve groove; 52. clamping the column head; 521. a limiting clamping groove; 53. a magnetic chuck; 54. and (6) fastening the bolt.

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: the utility model provides a multi-functional spanner for managing on-spot, including curved handle 1, curved handle 1 is V type structure, and one side bent bar of curved handle 1 is longer than the opposite side bent bar, the 1 pivoted radian of curved handle has been increased, thereby make things convenient for the spanner to carry out the rotation of multi-radian distance to the nut etc. of oil recovery scene, and then make things convenient for the tension and slackness of nut more, curved handle 1 keeps away from 2 surface one side fixed covers of connector 2 and is equipped with anti-skidding gum cover 101, hold anti-skidding gum cover 101 and increase the frictional force between hand and the curved handle 1, the spanner breaks away from the user when preventing to use, the welding of one side of curved handle 1 has connector 2, 2 upper end one side movable sleeve of connector is equipped with accuse apart from structure 4, the upper end of accuse apart from structure 4 and lower extreme fixed cover respectively are equipped with upper cover seat 5 and.

Referring to fig. 1-3, the distance control structure 4 includes a collar 43, a distance control post 41 is movably sleeved in the collar 43, a clamping sliding slot 411 is formed on one side of the outer wall of the distance control post 41, a clamping distance adjusting bolt 42 is spirally installed on one side of the connector 2 far away from the bent handle 1, one side of the clamping distance adjusting bolt 42 close to the inside of the connector 2 is clamped in the clamping sliding slot 411 to fixedly install the distance control post 41 and the connector 2 together, when in use, the clamping distance adjusting bolt 42 is loosened to adjust the extending length of the distance control post 41, so as to change the vertical distance from the port of the distance control post 41 to the connector 2, thereby adapting to the tightness of nuts in different depth slots, and effectively preventing obstacles beside the nuts from blocking the handle of the wrench when the nuts are tightened, thereby improving the use adaptability of the wrench.

Referring to fig. 1-3, the lower end of the upper socket 5 is fixedly connected with a clamping column head 52, the outer surface of the clamping column head 52 is provided with two limiting slots 521 corresponding to the two sets of limiting arc blocks 413, the upper and lower ends of the distance control column 41 are provided with clamping slots 412, the inner wall of the clamping slot 412 is fixedly connected with two sets of limiting arc blocks 413 at equal intervals, the clamping column head 52 is sleeved in the clamping slot 412, the two sets of limiting arc blocks 413 are correspondingly clamped in the limiting slots 521, the two groups of limiting arc blocks 413 are clamped in the limiting clamping grooves 521, an angle limiting effect is achieved on the upper sleeve base 5, the upper sleeve base 5 is prevented from rotating when a wrench is screwed, the stability of the upper sleeve base 5 is further improved, the middle of the upper end of the upper sleeve base 5 is provided with a threaded sleeve groove 51, a magnetic suction disc 53 is arranged on a lower wall fixing clamp in the threaded sleeve groove 51, the magnetic suction disc 53 is used for magnetically sucking a nut to be loosened, the wrench is prevented from being separated from the nut, and therefore the nut is effectively loosened; a fastening bolt 54 is spirally installed on one side of the outer surface of the distance control column 41, the fastening bolt 54 extends into the clamping and fixing groove 412 and is spirally installed together with the clamping column head 52, the upper sleeve seat 5 is clamped in the distance control column 41, the fastening bolt 54 is used for fixing the connecting position of the clamping column head 52 and the distance control column 41, and the upper sleeve seats 5 with different calibers are convenient to replace so as to adapt to nuts with sizes which do not stop; lower cover seat 3 and upper cover seat 5 structure are the same and upper and lower symmetric distribution, and lower cover seat 3 is the same with upper cover seat 5 and control apart from the connected mode of post 41, sets up lower cover seat 3 and upper cover seat 5, can make the control apart from the elasticity of post 41 both ends direction to the nut to conveniently carry out the tightness to different position nuts, further improved the usability of spanner.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A multi-functional spanner for oil recovery field management, includes bent type handle (1), its characterized in that: a connector (2) is welded on one side of the bent handle (1), a distance control structure (4) is movably sleeved on one side of the upper end of the connector (2), and an upper sleeve seat (5) and a lower sleeve seat (3) are respectively and fixedly sleeved on the upper end and the lower end of the distance control structure (4);

the distance control structure (4) comprises a sleeve ring (43), a distance control column (41) is movably sleeved in the sleeve ring (43), a clamping and fixing sliding groove (411) is formed in one side of the outer wall of the distance control column (41), clamping grooves (412) are formed in the upper end and the lower end of the distance control column (41), two groups of limiting arc blocks (413) are fixedly connected to the inner wall of each clamping groove (412) at equal intervals, a clamping column head (52) is fixedly connected to the lower end of the upper sleeve seat (5), limiting clamping grooves (521) corresponding to the two groups of limiting arc blocks (413) are formed in the outer surface of the clamping column head (52), the clamping column head (52) is sleeved in the clamping grooves (412), and the two groups of limiting arc blocks (413) are correspondingly clamped in the limiting clamping grooves (521).

2. The multifunctional wrench for oil recovery field management according to claim 1, wherein: bent type handle (1) are V type structure, fixed cover in one side of keeping away from connector (2) surface of bent type handle (1) is equipped with anti-skidding gum cover (101).

3. The multifunctional wrench for oil recovery field management according to claim 1, wherein: one side spiral installation that curved handle (1) was kept away from in connector (2) is blocked solid roll adjustment and is tied (42), the solid roll adjustment of blocking is tied (42) and is close to inside one side joint of connector (2) and will control apart from post (41) and connector (2) fixed mounting together in blocking solid spout (411).

4. The multifunctional wrench for oil recovery field management according to claim 1, wherein: and a fastening bolt (54) is spirally arranged on one side of the outer surface of the distance control column (41), and the fastening bolt (54) extends into the clamping groove (412) and is spirally arranged with the clamping column head (52).

5. The multifunctional wrench for oil recovery field management according to claim 1, wherein: the middle part of the upper end of the upper sleeve seat (5) is provided with a threaded sleeve groove (51), and the lower wall in the threaded sleeve groove (51) is fixedly clamped with a magnetic suction disc (53).

6. The multifunctional wrench for oil recovery field management according to claim 1, wherein: the lower sleeve seat (3) and the upper sleeve seat (5) are identical in structure and are distributed in an up-down symmetrical mode, and the lower sleeve seat (3), the upper sleeve seat (5) and the distance control column (41) are identical in connection mode.

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