CN218139054U

CN218139054U - Wear-resistant cutter for construction of convenient disassembly engineering

Info

Publication number: CN218139054U
Application number: CN202222225422.1U
Authority: CN
Inventors: 高云武
Original assignee: Qingdao Chengruixin Machinery Co ltd
Current assignee: Qingdao Chengruixin Machinery Co ltd
Priority date: 2022-08-24
Filing date: 2022-08-24
Publication date: 2022-12-27
Anticipated expiration: 2032-08-24

Abstract

The utility model relates to a construction cutter technical field, specifically be a wear-resisting cutter is used in engineering construction of convenient dismantlement, including the cleaver subassembly, the cleaver subassembly includes the blade, the top of blade is provided with the serration plate, the bottom of blade is connected with the cutting edge, the top of cutting edge is connected with positioning seat and limiting plate, the inside of positioning seat runs through there is the screw, it has the protective plug to peg graft on the positioning seat, the screw runs through positioning seat to blade; the anti-slip assembly is arranged on one side of the knife body and comprises a handle, an anti-slip sleeve is sleeved outside the handle, a sliding plate is arranged between the handle and the anti-slip sleeve, and the outer wall of the sliding plate is connected with a finger sleeve. The utility model discloses can set up through the assembled structure of the dismouting of being convenient for the cutting edge damages the back, can dismantle the change to the cutting edge alone, reduces the wasting of resources, and through anti-skidding structure's setting, the hand takes off when avoiding this cleaver to use simultaneously.

Description

Wear-resistant cutter for construction of convenient disassembly engineering

Technical Field

The utility model relates to a construction cutter technical field specifically is a convenient wear resistant cutter for dismantlement engineering construction.

Background

The engineering construction refers to the production activities of building construction and the construction process of various buildings, wherein in the construction and production process, the most used cutters of workers are bricklayers, which belong to the tools of iron bricklayers and are shaped like cutters for cutting off bricks and tiles and smearing mud ash and the like, so the cutters are also called as cutters.

The even integration of current cleaver forges the structure, it is at the in-process that uses, it can't dismantle and change the processing, consequently, appear damaged back when the cutting edge of cleaver, need change to the whole and consume a large amount of resources, cause the waste of goods and materials, it is at the in-process that uses simultaneously, need certain hacking posture, current cleaver does not possess certain anti-skidding effect, and then its in-process that uses, easy hand sideslips and leads to the cleaver to fly out, cause the unnecessary accident to appear, consequently, need to design a wear resistant cutter for the engineering construction of convenient dismantlement and solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a conveniently dismantle wear-resisting cutter is used in engineering construction to it can't dismantle the change processing to solve it that proposes in the above-mentioned background art, consequently appears damaged back when the cutting edge of cleaver, needs to change the whole and consumes a large amount of resources, causes the problem of the waste of goods and materials.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a convenient dismantlement engineering construction is with wear-resisting cutter, includes:

the cleaver assembly comprises a cleaver body, a serrated plate is arranged at the top of the cleaver body, a cutting edge is connected to the bottom of the cleaver body, a positioning seat and a limiting plate are connected to the upper part of the cutting edge, a screw penetrates through the positioning seat, a protective plug is inserted into the positioning seat, and the screw penetrates through the positioning seat to the cleaver body;

the anti-slip assembly is arranged on one side of the knife body and comprises a handle, an anti-slip sleeve is sleeved outside the handle, a sliding plate is arranged between the handle and the anti-slip sleeve, and the outer wall of the sliding plate is connected with a finger sleeve.

Preferably, the two ends of the top of the cutting edge are provided with positioning seats, the thickness of the limiting plate is smaller than that of the cutting edge, and the position of the cutter body corresponding to the limiting plate is provided with an insertion groove matched with the cutting edge.

Preferably, the positioning seat is provided with a guide hole, the guide hole is step-shaped, the protection plug is inserted into the guide hole, and one positioning seat is provided with two guide holes.

Preferably, the screws are provided with two groups, each group of screws is provided with two screws, and the corresponding screw positions of the knife body are provided with threaded holes.

Preferably, the central diameter of the handle is smaller than the diameters of the two ends, the outer surface of the anti-skidding sleeve is provided with anti-skidding threads, one end of the anti-skidding sleeve is provided with a guide groove, and the inside of the guide groove is connected with a sliding plate in a sliding manner.

Preferably, the slide is provided with four altogether, and the outer wall of every slide all is connected with the finger stall, the finger stall is the loop configuration.

Compared with the prior art, the beneficial effects of the utility model are that: this convenient wear-resisting cutter for dismantlement engineering construction can be through the assembled structure setting of the dismouting of being convenient for the cutting edge damages the back, can dismantle the change to the cutting edge alone, reduces the wasting of resources, and through anti-skidding structure's setting, the hand-off when avoiding this cleaver to use simultaneously.

(1) The utility model discloses a setting of the assembled structure of being convenient for the dismouting for the cleaver is whole can the process dismouting to be handled, thereby can change the cutting edge of damage, avoids the cleaver whole to change, reduces the waste of resource, reduces its use cost.

(2) The utility model discloses a setting of anti-skidding subassembly can be through the setting of finger stall for the cleaver can carry on spacingly to user's finger through the finger stall when using, and then can effectually avoid the cleaver to take off the hand in the in-process that uses appearing, improves the security of its use.

Drawings

FIG. 1 is a schematic view of the overall structure of the device of the present invention;

fig. 2 is a schematic diagram of the explosion structure of the anti-slip assembly of the present invention;

FIG. 3 is a schematic view of the local explosion structure of the cleaver assembly of the present invention;

fig. 4 is an enlarged schematic structural diagram of a in fig. 3 according to the present invention.

In the figure: 1. a cleaver assembly; 11. a blade body; 12. a serrated plate; 13. a blade; 14. positioning seats; 15. a screw; 16. a protective plug; 17. a limiting plate; 2. an anti-skid component; 21. a grip; 22. an anti-slip sleeve; 23. a slide plate; 24. a finger stall.

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: the utility model provides a convenient dismantlement engineering construction is with wear-resisting cutter, includes: the blade 11, serrated plate 12 and handle 21 used in the present application are all commercially available products, and the principle and connection method thereof are well known in the art, so that they will not be described herein,

the cleaver assembly 1 comprises a cleaver assembly 1 body 11, a sawtooth plate 12 is arranged at the top of the cleaver assembly body 11, a cutting edge 13 is connected to the bottom of the cleaver assembly body 11, a positioning seat 14 and a limiting plate 17 are connected to the upper portion of the cutting edge 13, a screw 15 penetrates through the positioning seat 14, a protection plug 16 is inserted on the positioning seat 14, and the screw 15 penetrates through the positioning seat 14 to the cleaver assembly body 11;

anti-skidding subassembly 2, anti-skidding subassembly 2 sets up in one side of blade 11, and anti-skidding subassembly 2 includes handle 21, and anti-skidding cover 22 has been cup jointed to handle 21's outside, is provided with slide 23 between handle 21 and the anti-skidding cover 22, and the outer wall connection of slide 23 has finger stall 24, through the setting of this structure, can improve the stability of gripping of hand, avoids appearing sliding, and is spacing to the finger through finger stall 24 to improve handheld stability.

Further, the top both ends of cutting edge 13 all are provided with positioning seat 14, and the thickness of limiting plate 17 is less than cutting edge 13's thickness, and blade 11 corresponds limiting plate 17 department and sets up the inserting groove of looks adaptation, through limiting plate 17's setting, the accurate grafting of cutting edge 13 of being convenient for.

Further, the guiding hole has been seted up on the positioning seat 14, and the guiding hole is the step form, and protection stopper 16 is pegged graft in the inside of guiding hole, and through the setting of protection stopper 16, the deposit of concrete appears in the inside of avoiding the 14 guiding holes of positioning seat to through the grafting of protection stopper 16, the later stage of being convenient for is handled the dismantlement of screw 15, has seted up two guiding holes on the positioning seat 14.

Furthermore, two sets of screws 15 are arranged, two screws 15 are arranged in each set, threaded holes are formed in the positions, corresponding to the screws 15, of the knife body 11, and the serrated plate 12 is positioned and mounted in an auxiliary mode through threaded connection with the screws 15.

Further, the central diameter of handle 21 is less than the diameter at both ends, and the surface of antiskid cover 22 is provided with anti-skidding line, improves the frictional force with the hand contact, and the guide way has been seted up to the one end of antiskid cover 22, and the inside sliding connection of guide way has slide 23, sets up through the sliding connection of slide 23, is convenient for adjust the position of adversary's dactylotheca 24 to can cooperate the position that the user pointed to adjust the processing.

Further, slide 23 is provided with four altogether, and the outer wall of every slide 23 all is connected with finger stall 24, and finger stall 24 is the loop configuration, through finger stall 24 to the spacing connection of finger, can realize carrying out anticreep hand to the device and handle to the security that the device used has been improved.

The working principle is as follows: the utility model discloses when using, at first install the device, can realize the use of device, and at the in-process that uses, need insert finger in proper order finger stall 24's inside, improve the precision of gripping of hand and antiskid cover 22, the appearance takes off the hand in avoiding the use.

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 a convenient dismantlement engineering construction is with wear-resisting cutter which characterized in that includes:

the cleaver assembly (1), the cleaver assembly (1) comprises a cleaver body (11), a serrated plate (12) is arranged at the top of the cleaver body (11), a cutting edge (13) is connected to the bottom of the cleaver body (11), a positioning seat (14) and a limiting plate (17) are connected to the upper side of the cutting edge (13), a screw (15) penetrates through the inside of the positioning seat (14), a protective plug (16) is inserted on the positioning seat (14), and the screw (15) penetrates through the positioning seat (14) to the cleaver body (11);

anti-skidding subassembly (2), anti-skidding subassembly (2) set up the one side at blade (11), anti-skidding subassembly (2) are including handle (21), anti-skidding cover (22) have been cup jointed to the outside of handle (21), be provided with between handle (21) and anti-skidding cover (22) slide (23), the outer wall connection of slide (23) has finger stall (24).

2. The wear-resistant tool convenient for disassembly engineering construction as claimed in claim 1, wherein: the utility model discloses a cutting tool, including cutting edge (13), limiting plate (17), blade (11) and limiting plate (17), the top both ends of cutting edge (13) all are provided with positioning seat (14), the thickness of limiting plate (17) is less than the thickness of cutting edge (13), the inserting groove of looks adaptation is seted up in blade (11) department corresponding limiting plate (17).

3. The wear-resistant tool convenient for disassembly engineering construction as claimed in claim 2, wherein: the positioning seat (14) is provided with guide holes, the guide holes are step-shaped, the protective plug (16) is inserted in the guide holes, and one positioning seat (14) is provided with two guide holes.

4. The wear-resistant tool convenient for disassembly engineering construction as claimed in claim 1, wherein: the screw (15) are provided with two sets, each set of screw (15) is provided with two screws, and the position of the knife body (11) corresponding to the screw (15) is provided with a threaded hole.

5. The wear-resistant tool convenient for disassembly engineering construction as claimed in claim 1, wherein: the central diameter of handle (21) is less than the diameter at both ends, the surface of antiskid cover (22) is provided with anti-skidding line, the guide way has been seted up to the one end of antiskid cover (22), and the inside sliding connection of guide way has slide (23).

6. The wear-resistant tool convenient for disassembly engineering construction as claimed in claim 5, wherein: slide (23) are provided with four altogether, and the outer wall of every slide (23) all is connected with finger stall (24), finger stall (24) are the loop configuration.