CN213136421U

CN213136421U - Mechanical maintenance pincers

Info

Publication number: CN213136421U
Application number: CN202021439341.6U
Authority: CN
Inventors: 萧海松; 霍亚丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2021-05-07
Anticipated expiration: 2030-07-21

Abstract

The utility model discloses a mechanical maintenance pincers relates to mechanical equipment technical field, including the first pincers body, the below of the first pincers body is provided with the second pincers body, one side of the first pincers body and the second pincers body all is provided with the through-hole, be provided with the activity in the through-hole and tie, the first pincers body and the second pincers body are tied through the activity and are rotated the connection, first arc wall has been seted up to one side of the first pincers body, the second arc wall has been seted up to one side of the second pincers body, first arc wall and second arc wall form and step up the groove, step up one side fixedly connected with cutting knife that the groove is close to the activity and ties, the standing groove has all been seted up, two to the opposite side of the first pincers body and the second pincers body the screw head has all been placed in the standing groove. The utility model discloses a hexagonal groove has been seted up at the opposite side of the first pincers body and the second pincers body, through removable screw head, can deal with different types of screw, increases the use scene, makes the convenience more of using.

Description

Mechanical maintenance pincers

Technical Field

The utility model relates to a mechanical equipment technical field specifically is a mechanical maintenance pincers.

Background

The pliers is a hand tool for clamping and fixing a processing workpiece or twisting, bending and cutting a metal wire, and the pliers is V-shaped and generally comprises a handle, a jaw and a jaw.

Current mechanical maintenance pincers, single structure possesses two screw heads usually, difficult dismantlement moreover and change the screw head, and long-term screw head exposes outside moreover, and it is inconvenient in many uses.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a mechanical maintenance pincers has solved the inconvenient problem of dismantling and changing of current mechanical maintenance pincers screw head that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

the utility model provides a mechanical maintenance pincers, includes the first pincers body, the below of the first pincers body is provided with the second pincers body, one side of the first pincers body and the second pincers body all is provided with the through-hole, be provided with the activity and tie in the through-hole, the first pincers body and the second pincers body rotate through the activity and tie and connect, first arc wall has been seted up to one side of the first pincers body, the second arc wall has been seted up to one side of the second pincers body, first arc wall and second arc wall form and step up the groove, step up one side fixedly connected with cutting knife that the groove is close to the activity and tie, the standing groove has all been seted up to the opposite side of the first pincers body and the second pincers body, two the screw head has all been placed in the standing groove, the opposite side surface of the first pincers body and the second pincers body all overlaps and is equipped with the rubber sleeve, two the opening has all been seted up to one side of rubber sleeve.

Furthermore, arc-shaped pliers are arranged between the first pliers body and the second pliers body, and two ends of the arc-shaped pliers are linear.

Furthermore, the size of the through hole is matched with that of the movable bolt.

Further, the standing groove is hexagonal groove, the one end of screw head is located the inside of standing groove, and the one end surface of screw head contacts with the inner wall of standing groove.

Further, the length of screw head is greater than the length of standing groove, the size of open-ended is greater than the size of screw head.

Furthermore, an opening formed in the rubber sleeve on the first caliper body is matched with the other side of the first caliper body, and an opening formed in the rubber sleeve on the second caliper body is matched with the other side of the second caliper body.

(III) advantageous effects

The utility model provides a mechanical maintenance pincers possesses following beneficial effect:

(1) this mechanical maintenance pincers, through having seted up the hexagon groove at the opposite side of the first pincers body and the second pincers body, through removable screw head, can deal with different types of screw, increase the use scene, make more convenience of using.

(2) This mechanical maintenance pincers, through setting up the rubber sleeve, can effectually wrap up the screw head in the rubber sleeve, increased the security in the use, also make this mechanical maintenance pincers more succinct pleasing to the eye.

Drawings

FIG. 1 is a schematic structural view of a perspective view of a mechanical maintenance pliers according to the present invention;

FIG. 2 is a schematic structural view of a front view of the mechanical maintenance pliers of the present invention;

FIG. 3 is a schematic structural view of a front sectional view of the mechanical maintenance pliers of the present invention;

fig. 4 is a schematic structural view of a partial view of the mechanical maintenance pliers of the present invention.

In the figure: 1. a first caliper body; 2. a second caliper body; 3. a movable bolt; 4. a clamping groove; 5. a cutting knife; 6. a placement groove; 7. a screw head; 8. a rubber sleeve; 9. and (4) opening.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

Referring to fig. 1-4, the present invention provides a technical solution:

a mechanical maintenance clamp comprises a first clamp body 1, a second clamp body 2 is arranged below the first clamp body 1, an arc clamp is arranged between the first clamp body 1 and the second clamp body 2, two ends of the first clamp body 1 and the second clamp body 2 are linear, the middle of the first clamp body is provided with an arc shape which is more convenient to open and close, the linear shape is arranged to conveniently reserve more space for a placing groove 6, and the holding and kneading are more convenient, through holes are arranged on one sides of the first clamp body 1 and the second clamp body 2, movable bolts 3 are arranged in the through holes, the size of the through holes is matched with that of the movable bolts 3, so that the first clamp body 1 and the second clamp body 2 can be limited, the first clamp body 1 and the second clamp body 2 can be better rotated to open and close, the first clamp body 1 and the second clamp body 2 are rotatably connected through the movable bolts 3, a first arc-shaped groove is arranged on one side of the first clamp body 1, a second arc-shaped groove is arranged on one side of the second clamp body 2, and a first arc-shaped groove and a, one side of the tightening groove 4 close to the movable bolt 3 is fixedly connected with a cutting knife 5, the other sides of the first clamp body 1 and the second clamp body 2 are respectively provided with a placing groove 6, screw heads 7 are respectively placed in the two placing grooves 6, the length of each screw head 7 is greater than that of each placing groove 6, so that the screw heads 7 can be easily pulled out, the screw heads 7 can be conveniently replaced, each placing groove 6 is a hexagonal groove, one end of each screw head 7 is positioned in each placing groove 6, the outer surface of one end of each screw head 7 is in contact with the inner wall of each placing groove 6, the hexagonal placing grooves 6 are arranged, the screw heads 7 can be better clamped by the placing grooves 6, the stability is improved, the sliding thread is avoided, the rubber sleeves 8 are respectively sleeved on the outer surfaces of the other sides of the first clamp body 1 and the second clamp body 2, one side of each rubber sleeve 8 is provided with an opening 9, the size of each opening 9 is greater than that of each screw head 7, the opening 9 formed in the rubber sleeves 8 in the first clamp body, the opening 9 that the rubber sleeve 8 was seted up on the second pincers body 2 and the opposite side looks adaptation of the second pincers body 2 can guarantee like this that rubber sleeve 8 can overlap on the opposite side surface of the first pincers body 1 and the second pincers body 2, increases the wholeness of this mechanical maintenance pincers.

The theory of operation, this mechanical maintenance pincers, during the use, when needing to use the screwdriver, pull out rubber sleeve 8 for screw head 7 exposes, can remove to select different screw heads 7 according to different screws, pulls out screw head 7 this moment, and it can to change corresponding screw head 7.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A mechanical maintenance clamp comprises a first clamp body (1) and is characterized in that a second clamp body (2) is arranged below the first clamp body (1), through holes are formed in one sides of the first clamp body (1) and the second clamp body (2), a movable bolt (3) is arranged in each through hole, the first clamp body (1) and the second clamp body (2) are rotatably connected through the movable bolt (3), a first arc-shaped groove is formed in one side of the first clamp body (1), a second arc-shaped groove is formed in one side of the second clamp body (2), a clamping groove (4) is formed by the first arc-shaped groove and the second arc-shaped groove, a cutting knife (5) is fixedly connected to one side, close to the movable bolt (3), of each clamping groove (4), placing grooves (6) are formed in the other sides of the first clamp body (1) and the second clamp body (2), screw heads (7) are placed in the two placing grooves (6), the outer surfaces of the other sides of the first clamp body (1) and the second clamp body (2) are respectively provided with a rubber sleeve (8), and one side of each rubber sleeve (8) is provided with an opening (9).

2. Mechanical maintenance pliers according to claim 1,

the middle of the first clamp body (1) and the second clamp body (2) is an arc clamp, and two ends of the first clamp body and the second clamp body are linear.

3. Mechanical maintenance pliers according to claim 1,

the size of the through hole is matched with that of the movable bolt (3).

4. Mechanical maintenance pliers according to claim 1,

the placing groove (6) is a hexagonal groove, one end of the screw head (7) is located inside the placing groove (6), and the outer surface of one end of the screw head (7) is in contact with the inner wall of the placing groove (6).

5. Mechanical maintenance pliers according to claim 1,

the length of the screw head (7) is greater than that of the placing groove (6), and the size of the opening (9) is greater than that of the screw head (7).

6. Mechanical maintenance pliers according to claim 1,

an opening (9) formed in the rubber sleeve (8) on the first pliers body (1) is matched with the other side of the first pliers body (1), and an opening (9) formed in the rubber sleeve (8) on the second pliers body (2) is matched with the other side of the second pliers body (2).