CN216031380U

CN216031380U - Manual wood saw convenient to installation

Info

Publication number: CN216031380U
Application number: CN202121352019.4U
Authority: CN
Inventors: 张景松
Original assignee: Quanzhou Yikuaichong Intelligent Equipment Co ltd
Current assignee: Qingdao Kangli Wood Manufacturing Co.,Ltd.
Priority date: 2021-06-18
Filing date: 2021-06-18
Publication date: 2022-03-15
Anticipated expiration: 2031-06-18

Abstract

The utility model discloses a manual wood saw convenient to mount, which comprises a main body, a hanging frame, a connecting frame and a saw blade, wherein the hanging frame is arranged on the main body; the hanging rack is fixed on two sides of the main body; the bottom of the main body is fixed with the connecting frame; a convenient mounting rack is fixed below the connecting rack to form embedded connection; the saw blade is fixed at the bottom of the convenient mounting rack. The convenient mounting rack can adjust the position of the embedded rod inside, so that the length of the embedded rod is changed to adapt to different saw blades.

Description

Manual wood saw convenient to installation

Technical Field

The utility model belongs to the field of wood processing equipment, and particularly relates to a manual wood saw convenient to mount.

Background

Wood works have a long history in China, a plurality of articles for daily use are traditionally built through wood, a wood saw is also a tool with high use frequency in the wood processing process, the traditional wood saw tool is fixed through screws when the saw blades are replaced, the installation mode is troublesome, the lengths of different saw blades are limited, and the different sizes are difficult to fix.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model aims to provide the manual wood saw convenient to mount so as to solve the problems in the prior art in use.

In order to achieve the purpose, the utility model is realized by the following technical scheme: a manual wood saw convenient to mount comprises a main body, a hanging frame, a connecting frame and a saw blade; the hanging rack is fixed on two sides of the main body; the bottom of the main body is fixed with the connecting frame; the method is characterized in that: a convenient mounting rack is fixed below the connecting rack to form embedded connection; the saw blade is fixed at the bottom of the convenient mounting rack.

Preferably, the portable mounting bracket comprises: the device comprises an assembly frame, a threaded rod, an embedded rod, a spring, a matching plate and a pull rope; the threaded rod is fixed in the middle of the assembling frame; the embedded rods are fixed on two sides of the assembling frame; the spring is fixed on the side surface of the embedded rod; the matching plate is fixed above the assembling frame; the stay cord winding is in the threaded rod, its both ends with embedding pole fixed connection.

Preferably, a limit gear is fixed inside the assembly frame.

Preferably, the threaded rod and the assembling frame form a sliding fit, and a rotating gear is fixed in the threaded rod at an inner position.

Preferably, a slider is fixed to a contact position of the embedded rod and the mating plate.

Preferably, the mating plates are internally provided with a chute.

Advantageous effects

The utility model has the beneficial effects that in the use process, in order to facilitate replacement and disassembly, the saw blade is placed on the embedded rod by rotating the threaded rod on the convenient and quick mounting rack until the embedded rod is at a proper position of the length of the saw blade, and the embedded rod is driven to be tensioned outwards under the action of the spring to complete replacement and disassembly. Because the position of the embedded rod is movable, namely the distance is not limited in use, saw blades with different sizes are erected, and the use is more convenient.

The present invention will be described in further detail with reference to the accompanying drawings.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of a convenient mounting bracket structure.

FIG. 3 is a view showing the connection between the embedded rod and the mating plate.

Description of reference numerals:

the novel saw blade assembly comprises a main body 1, a hanging frame 2, a connecting frame 3, a saw blade 4, a convenient mounting frame 5, an assembly frame 51, a limit gear 511, a threaded rod 52, a rotating gear 521, an embedded rod 53, a sliding block 531, a spring 54, a matching plate 55, a sliding groove 551 and a pull rope 56.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In conjunction with FIGS. 1-3:

a manual wood saw convenient to mount comprises a main body 1, a hanging frame 2, a connecting frame 3 and a saw blade 4; the hanging frame 2 is fixed on two sides of the main body 1; the bottom of the main body 1 is fixed with the connecting frame 3; a convenient mounting rack 5 is fixed below the connecting rack 3 to form embedded connection; the saw blade 4 is fixed at the bottom of the convenient mounting rack 5.

Further, the portable mounting bracket 5 includes: an assembly frame 51, a threaded rod 52, an embedded rod 53, a spring 54, a matching plate 55 and a pull rope 56; the threaded rod 52 is fixed in the middle of the assembly frame 51; the embedded rods 53 are fixed on two sides of the assembly frame 51; the spring 54 is fixed on the side surface of the embedded rod 53; the matching plate 55 is fixed above the assembling frame 51; the pull rope 56 is wound around the threaded rod 52, and both ends of the pull rope are fixedly connected with the embedded rod 53.

Further, a limit gear 511 is fixed inside the assembly frame 51, and the position of the limit gear is fixed and can not rotate or move.

Further, the threaded rod 52 forms a sliding fit with the assembly frame 51, and a rotating gear 521 is fixed in the threaded rod 52. When the screw rod 52 is rotated, the screw rod 52 is pushed upwards to separate the rotating gear 521 from the limiting gear 511, so that the position of the screw rod 52 is not limited and the screw rod is rotated, when the screw rod 52 is adjusted to a proper position, the screw rod 52 is pulled downwards to enable the limiting gear 511 to clamp the rotating gear 521, and the screw rod 52 cannot rotate and is fixed in position.

Further, a slider 531 is fixed to a contact position of the embedded rod 53 and the fitting plate 55; the engaging plate 55 is provided with a sliding groove 551 therein, and the sliding block 531 is slidably engaged with the sliding groove 551. The engagement plate 55 restricts the movement position of the insertion rod 53, and allows the insertion rod 53 to move smoothly in the left and right directions.

The use principle is as follows: in the use, in order to change and dismantle conveniently, through rotating threaded rod 52 on the convenient mounting bracket 5, upwards promote threaded rod 52, make rotating gear 521 separate with stop gear 511, threaded rod 52 rotates the in-process and drives stay cord 56 shrink, thereby it is close to the centre to drive embedded rod 53, until embedded rod 53 is in the suitable position of saw blade length, place the saw blade on embedded rod 53, embedded rod 53 is under the effect of spring 54, it is taut to drive embedded rod 53 to the outside, accomplish and change and dismantle. Because the position of the embedded rod 53 is movable, namely the distance is not limited in use, saw blades with different sizes can be erected, and the use is more convenient.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A manual wood saw convenient to mount comprises a main body (1), a hanging rack (2), a connecting rack (3) and a saw blade (4); the hanging rack (2) is fixed on two sides of the main body (1); the bottom of the main body (1) is fixed with the connecting frame (3); the method is characterized in that: a convenient mounting rack (5) is fixed below the connecting rack (3) to form embedded connection; the saw blade (4) is fixed at the bottom of the convenient mounting rack (5).

2. An easily installable hand wood saw according to claim 1 wherein: convenient mounting bracket (5) includes: an assembly frame (51), a threaded rod (52), an embedded rod (53), a spring (54), a matching plate (55) and a pull rope (56); the threaded rod (52) is fixed in the middle of the assembly frame (51); the embedded rods (53) are fixed on two sides of the assembly frame (51); the spring (54) is fixed on the side surface of the embedded rod (53); the matching plate (55) is fixed above the assembling frame (51); the pull rope (56) is wound on the threaded rod (52), and two ends of the pull rope are fixedly connected with the embedded rod (53).

3. An easily installable hand wood saw according to claim 2 wherein: a limit gear (511) is fixed inside the assembly frame (51).

4. An easily installable hand wood saw according to claim 2 wherein: the threaded rod (52) and the assembling frame (51) form sliding fit, and a rotating gear (521) is fixed in the threaded rod (52) at an inner position.

5. An easily installable hand wood saw according to claim 2 wherein: a slider (531) is fixed to a contact position between the embedded rod (53) and the mating plate (55).

6. An easily installable hand wood saw according to claim 2 wherein: the matching plate (55) is internally provided with a sliding chute (551).