CN212601670U

CN212601670U - Electric power overhauls device convenient to adjust

Info

Publication number: CN212601670U
Application number: CN202020487192.4U
Authority: CN
Inventors: 韩燕涛
Original assignee: 韩燕涛
Current assignee: Guizhou Hui energy power sales Service Co.,Ltd.
Priority date: 2020-04-07
Filing date: 2020-04-07
Publication date: 2021-02-26
Anticipated expiration: 2030-04-07

Abstract

The utility model discloses an electric power overhauls device convenient to adjust, including handle, the top welding of handle has fixed spanner, the left end of first bull stick passes the cavity inner wall and extends to fixed spanner outside, the left end welding of first bull stick has first knob, the bottom of second bull stick is connected through embedded bearing with the handle inner wall, the bottom welding of second bull stick has the second knob, the top welding of interlock cover has the ejector pin, the sliding sleeve has all been welded to the both sides of kicking block, the outside of first spring all is equipped with the second dead lever, four dead slots of group have evenly been seted up in the outside of first dead lever. The utility model discloses make the device possess two kinds of functions, can twist screw and nut of equidimension not, application scope enlarges, has improved the practicality of device, reduces the electric power and overhauls the instrument quantity that the workman carried when going out the work, reduces the fatigue degree of workman because of long-time back of the body instrument when going out the operation.

Description

Electric power overhauls device convenient to adjust

Technical Field

The utility model relates to an electric power overhauls technical field, specifically is an electric power overhauls device convenient to adjust.

Background

Along with the use in a large number of electrical apparatus to and partial trade or people daily life to the reliance of some intelligent machines, people's life is more and more not leaving the electricity now, it is also more and more important to the maintenance of electricity, little to the home circuit maintenance, the maintenance of outdoor high-voltage electricity greatly, the maintenance mode of different voltages is different, it is also very extensive to overhaul the device, make electric power overhaul workman go out when overhauing for be suitable for the different situation and need carry the instrument too much, waste physical power on carrying the instrument.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric power overhauls device convenient to adjust to the maintenance device that proposes in solving above-mentioned background is very extensive, makes electric power overhaul workman too much for being suitable for the different conditions and the instrument that needs to carry when going out to overhaul, with the extravagant problem on the carrying tool of physical power.

In order to achieve the above object, the utility model provides a following technical scheme: an electric power overhaul device convenient to adjust comprises a handle, wherein a fixed spanner is welded at the top of the handle, a cavity is formed in the left end of the bottom of the fixed spanner, a first rotating rod is arranged inside the cavity, the left end of the first rotating rod penetrates through the inner wall of the cavity and extends to the outside of the fixed spanner, the right end of the first rotating rod is connected with the inner wall of the cavity through an embedded bearing, a moving sleeve is sleeved outside the first rotating rod, a moving spanner is welded at the top end of the moving sleeve, the top end of the moving spanner penetrates through the inner wall of the cavity and extends to the outside of the fixed spanner, a first knob is welded at the left end of the first rotating rod, a linkage sleeve is arranged at the bottom end inside the handle, a second rotating rod is arranged inside the linkage sleeve, the bottom end of the second rotating rod penetrates through the inner wall of the handle and extends to the outside of the handle, and the bottom end of the second rotating rod is connected with, the outer side of the second rotating rod is sleeved with a moving rod, the outer side of the moving rod is fixedly welded with the inner wall of the linkage sleeve, the bottom end of the second rotating rod is welded with a second knob, the top end of the linkage sleeve is welded with a top rod, the top of the left side of the handle is provided with a first fixed rod, two ends of the first fixed rod are fixedly welded with the handle, the outer side of the first fixed rod is sleeved with a rotating bin, four groups of rod inlets are uniformly formed in the bottom end of the rotating bin, four groups of top blocks are uniformly arranged at the bottom end of the inside of the rotating bin, screw cutter heads are welded at the top ends of the top blocks, sliding sleeves are welded at two sides of the top blocks, first springs longitudinally penetrate through the tops of the sliding sleeves, the upper ends and the lower ends of the first springs are fixedly welded with the inner wall of the rotating bin, second fixed rods are sleeved at the outer sides of the first springs, four groups, and the welding has the second spring on the inner wall of dead slot bottom to the one end that is close to the second spring and rotates the storehouse all has welded the card ball, rotate and evenly seted up four groups of draw-in grooves on the inner wall that storehouse and first dead lever were laminated mutually.

Preferably, the outer side of the first rotating rod is provided with an external thread, the inner wall of the movable sleeve, which is attached to the first rotating rod, is provided with an internal thread, and the first rotating rod and the movable sleeve are connected through a thread structure.

Preferably, the outside of second bull stick is provided with the external screw thread, be provided with the internal thread on the inner wall that the carriage release lever and second bull stick laminated mutually, second bull stick and carriage release lever are connected through helicitic texture.

Preferably, the bottom of the ejector block is provided with a square groove, and the top of the ejector rod is welded with a square bump matched with the groove at the bottom of the ejector block.

Preferably, the bottom outside the handle is provided with an anti-skidding insulating rubber mat, and the outside of the rotating bin is provided with an anti-skidding insulating rubber mat.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has two functions, screws and nuts with different sizes can be screwed, the application range is enlarged, the practicability of the device is improved, the number of tools carried by electric power overhaul workers during outgoing work is reduced, and the fatigue degree of the workers due to long-time tool carrying during outgoing work is reduced;

1. the movable wrench is arranged, a user rotates the first knob to drive the first rotating rod to rotate, so that the movable sleeve moves along the rod body of the first rotating rod, the distance between the movable wrench and the top of the fixed wrench is adjusted, nuts with different sizes can be screwed by the device, the application range is expanded, and the practicability of the device is improved;

2. the screwdriver heads are arranged, the types of the screwdriver heads at the top of each group of screwdriver heads are different, a user rotates the rotating bin to align the screwdriver heads to be used with the opening at the top of the handle, then the second knob is rotated to drive the second rotating rod to rotate, so that the linkage sleeve moves upwards along the rod body of the second rotating rod, the ejector rod moves upwards, the square convex block welded at the top of the ejector rod is attached to the square groove at the bottom of the ejector block, the screwdriver heads are upwards pushed out from the opening at the bottom of the fixed wrench, the device has the function that the screwdriver heads can screw the screws in a screwing mode, the function of the device is increased, when the screwdriver heads are required to be replaced or no longer required, the second knob is reversely screwed to return the screwdriver heads, the whole device has two functions, the operation of mutual switching is simple, the application range and the practicability of the device are improved, and the number of, reduce the fatigue degree of workers for carrying tools for a long time when the workers go out to work.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

fig. 2 is an enlarged schematic view of the structure a in fig. 1 according to the present invention;

FIG. 3 is a schematic top sectional view of the structure B-B shown in FIG. 1 according to the present invention;

fig. 4 is a schematic view of the front view of the structure of the present invention.

In the figure: 1. a grip; 2. fixing a wrench head; 3. a cavity; 4. a first rotating lever; 5. moving the sleeve; 6. moving the wrench head; 7. a first knob; 8. a linkage sleeve; 9. a second rotating rod; 10. a travel bar; 11. a second knob; 12. a top rod; 13. a first fixing lever; 14. rotating the bin; 15. a rod inlet; 16. a top block; 17. a screwdriver bit; 18. a sliding sleeve; 19. a first spring; 20. a second fixing bar; 21. an empty groove; 22. a second spring; 23. blocking the ball; 24. a clamping groove.

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. 1-4, the present invention provides an embodiment:

an electric power overhaul device convenient to adjust comprises a handle 1, a fixed wrench head 2 is welded at the top of the handle 1, a cavity 3 is formed at the left end of the bottom of the fixed wrench head 2, a first rotating rod 4 is arranged inside the cavity 3, the left end of the first rotating rod 4 penetrates through the inner wall of the cavity 3 and extends to the outside of the fixed wrench head 2, the right end of the first rotating rod 4 is connected with the inner wall of the cavity 3 through an embedded bearing, a moving sleeve 5 is sleeved outside the first rotating rod 4, a moving wrench head 6 is welded at the top end of the moving sleeve 5, the top end of the moving wrench head 6 penetrates through the inner wall of the cavity 3 and extends to the outside of the fixed wrench head 2, a first knob 7 is welded at the left end of the first rotating rod 4, an external thread is arranged outside the first rotating rod 4, an internal thread is arranged on the inner wall of the moving sleeve 5, which is jointed with the first rotating rod, a user rotates the first knob 7 to drive the first rotating rod 4 to rotate, so that the moving sleeve 5 moves along the rod body of the first rotating rod 4, the moving wrench head 6 moves left and right, and the distance between the moving wrench head 6 and the top of the fixed wrench head 2 is adjusted;

the bottom end of the interior of the handle 1 is provided with a linkage sleeve 8, a second rotating rod 9 is arranged in the linkage sleeve 8, the bottom end of the second rotating rod 9 penetrates through the inner wall of the handle 1 and extends to the exterior of the handle 1, the bottom end of the second rotating rod 9 is connected with the inner wall of the handle 1 through an embedded bearing, a moving rod 10 is sleeved on the outer side of the second rotating rod 9, the outer side of the moving rod 10 is welded and fixed with the inner wall of the linkage sleeve 8, a second knob 11 is welded at the bottom end of the second rotating rod 9, an external thread is arranged on the outer side of the second rotating rod 9, an internal thread is arranged on the inner wall of the moving rod 10, which is attached to the second rotating rod 9, the second rotating rod 9 is connected with the moving rod 10 through a thread structure, and a user rotates the second knob 11 to drive the second rotating rod 9 to rotate, so that the moving rod 10 moves up and down along the body;

the top end of the linkage sleeve 8 is welded with a mandril 12, the top part of the left side of the grip 1 is provided with a first fixed rod 13, both ends of the first fixed rod 13 are welded and fixed with the grip 1, the outer side of the first fixed rod 13 is sleeved with a rotating bin 14, the bottom end of the outer side of the grip 1 is provided with an anti-skidding insulating rubber pad, the outer side of the rotating bin 14 is provided with an anti-skidding insulating rubber pad, the friction force between a hand and a device is increased, the device is easy to rotate by a user and electric shock of an electric power overhaul worker is prevented, four groups of rod inlets 15 are uniformly arranged at the bottom end of the rotating bin 14, four groups of jacking blocks 16 are uniformly arranged at the bottom end inside the rotating bin 14, square grooves are arranged at the bottoms of the jacking blocks 16, square lugs matched with the grooves at the bottoms of the jacking blocks 16 are welded at the top part of the mandril 12, when the, the screwdriver head 17 and the mandril 12 are connected to form a whole, when the user rotates the handle 1, the screwdriver head 17 rotates along with the handle 1, and the top of the top block 16 is welded with screwdriver bits 17, the top of four groups of screwdriver bits 17 are different in type, the user rotates the rotating bin 14 to align the screwdriver bit 17 to be used with the opening of the fixed wrench head 2, the two sides of the top block 16 are welded with sliding sleeves 18, the top of the sliding sleeve 18 is longitudinally penetrated with a first spring 19, and the upper and lower ends of the first spring 19 are welded and fixed with the inner wall of the rotating bin 14, the outer side of the first spring 19 is sleeved with a second fixed rod 20, the outer side of the first fixed rod 13 is uniformly provided with four groups of empty slots 21, the inner wall of the bottom end of the empty slot 21 is welded with a second spring 22, and the end of the second spring 22 close to the rotating bin 14 is welded with a clamping ball 23, and four groups of clamping grooves 24 are uniformly arranged on the inner wall of the rotating bin 14, which is attached to the first fixing rod 13.

The working principle is as follows: when a user needs to use the wrench, the top end of the screwdriver bit 17 is kept in a state of not extending out of the opening of the fixed wrench head 2, the fixed wrench head 2 and the movable wrench head 6 are arranged on the left side and the right side of the nut, the first knob 7 is rotated to drive the first rotating rod 4 to rotate, so that the movable sleeve 5 moves along the rod body of the first rotating rod 4, the distance between the movable wrench head 6 and the top of the fixed wrench head 2 is adjusted, and the nut is tightly clamped by the movable wrench head 6 and the fixed wrench head 2;

when a user needs a screwdriver, the first knob 7 is rotated reversely, the movable wrench head 6 is far away from the opening of the fixed wrench head 2 and is not shielded from the opening of the fixed wrench head 2, the rotating bin 14 is rotated, the model to be used is aligned with the opening at the top of the grip 1, then the second knob 11 is rotated to drive the second rotating rod 9 to rotate, the linkage sleeve 8 moves upwards along the rod body of the second rotating rod 9, so that the ejector rod 12 moves upwards, the square bump welded at the top of the ejector rod 12 is attached to the square groove at the bottom of the ejector block 16, the screwdriver bit 17 is pushed out upwards from the opening at the bottom of the fixed wrench head 2, and the device is provided with a screwdriver bit 17 which can rotate to screw the screw;

when the screwdriver is not needed any more, the second knob 11 is rotated reversely, under the action of the second fixing rod 20, the screwdriver bit 17 returns to the interior of the rotating bin 14, if the model needs to be changed, after the screwdriver bit 17 returns to the interior of the rotating bin 14, the rotating bin 14 is rotated again, the model which needs to be used for the second time is aligned to the opening at the top of the grip 1, and the operation of rotating the second knob 11 is repeated.

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 electric power overhauls device convenient to adjust, includes handle (1), its characterized in that: the top of the handle (1) is welded with a fixed wrench head (2), the left end of the bottom of the fixed wrench head (2) is provided with a cavity (3), a first rotating rod (4) is arranged inside the cavity (3), the left end of the first rotating rod (4) penetrates through the inner wall of the cavity (3) and extends to the outside of the fixed wrench head (2), the right end of the first rotating rod (4) is connected with the inner wall of the cavity (3) through an embedded bearing, the outer side of the first rotating rod (4) is sleeved with a moving sleeve (5), the top end of the moving sleeve (5) is welded with a moving wrench head (6), the top end of the moving wrench head (6) penetrates through the inner wall of the cavity (3) and extends to the outside of the fixed wrench head (2), the left end of the first rotating rod (4) is welded with a first knob (7), the bottom end of the inside of the handle (1) is provided with a linkage sleeve (8), and the inside of the linkage sleeve (8) is provided with a, the bottom end of a second rotating rod (9) penetrates through the inner wall of the handle (1) and extends to the outside of the handle (1), the bottom end of the second rotating rod (9) is connected with the inner wall of the handle (1) through an embedded bearing, a moving rod (10) is sleeved on the outer side of the second rotating rod (9), the outer side of the moving rod (10) is welded and fixed with the inner wall of a linkage sleeve (8), a second knob (11) is welded at the bottom end of the second rotating rod (9), an ejector rod (12) is welded at the top end of the linkage sleeve (8), a first fixing rod (13) is arranged at the top of the left side of the handle (1), two ends of the first fixing rod (13) are welded and fixed with the handle (1), a rotating bin (14) is sleeved on the outer side of the first fixing rod (13), four sets of rod inlet ports (15) are uniformly formed in the bottom end of the rotating bin (14), four sets of ejector blocks (16) are uniformly arranged, and the top of kicking block (16) all has welded screwdriver bit (17), sliding sleeve (18) have all been welded to the both sides of kicking block (16), and the top of sliding sleeve (18) vertically runs through there are first spring (19), and the upper and lower both ends of first spring (19) all with rotate storehouse (14) inner wall welded fastening, the outside of first spring (19) all overlaps and is equipped with second dead lever (20), four groups dead slot (21) have evenly been seted up in the outside of first dead lever (13), and the welding has second spring (22) on the inner wall of dead slot (21) bottom to the one end that is close to rotation storehouse (14) of second spring (22) has all welded card ball (23), four groups draw-in groove (24) have evenly been seted up on the inner wall of rotating storehouse (14) and first dead lever (13) laminating mutually.

2. An adjustable electrical service apparatus as claimed in claim 1, wherein: the outer side of the first rotating rod (4) is provided with an external thread, the inner wall of the movable sleeve (5) which is attached to the first rotating rod (4) is provided with an internal thread, and the first rotating rod (4) is connected with the movable sleeve (5) through a thread structure.

3. An adjustable electrical service apparatus as claimed in claim 1, wherein: the outer side of the second rotating rod (9) is provided with an external thread, the inner wall of the moving rod (10) which is attached to the second rotating rod (9) is provided with an internal thread, and the second rotating rod (9) is connected with the moving rod (10) through a thread structure.

4. An adjustable electrical service apparatus as claimed in claim 1, wherein: the bottom of the ejector block (16) is provided with a square groove, and the top of the ejector rod (12) is welded with a square bump matched with the groove at the bottom of the ejector block (16).

5. An adjustable electrical service apparatus as claimed in claim 1, wherein: the bottom outside the handle (1) is provided with an anti-skidding insulating rubber mat, and the outside of the rotating bin (14) is provided with an anti-skidding insulating rubber mat.