CN219190508U

CN219190508U - Mechanical guide plate convenient to install

Info

Publication number: CN219190508U
Application number: CN202320211175.1U
Authority: CN
Inventors: 李素华; 叶桂琴; 叶木桂; 张洪勇
Original assignee: Fuzhou Shuangxin Electromechanical Equipment Co ltd
Current assignee: Fuzhou Shuangxin Electromechanical Equipment Co ltd
Priority date: 2023-02-14
Filing date: 2023-02-14
Publication date: 2023-06-16
Anticipated expiration: 2033-02-14

Abstract

The utility model discloses a mechanical guide plate convenient to install, which comprises an installation box, wherein a chain saw guide plate is arranged on one side of the installation box, an installation mechanism is arranged on the inner side of the installation box, a stabilizing component is arranged on one side of the installation box, chain grooves are formed in the position, close to the upper side and the lower side, of the inner side of the installation box, a connecting notch is formed in one side of the installation box, a limiting block is fixedly arranged in the middle position of the installation box, two groups of square grooves with different sizes are respectively formed in the position, close to the upper side and the lower side, of the inner side of the installation box, and movable clamping pieces are movably connected to the inner sides of the two groups of square grooves. According to the mechanical guide plate convenient to install, one side of the chain saw guide plate is inserted into the connecting notch, the chain saw guide plate is fixed through the cambered surface clamping blocks on the two groups of movable clamping pieces, the limit on the L-shaped clamping pieces can be relieved by buckling the control rod, and the purpose of disassembly is achieved, and the mechanical guide plate is convenient and quick to operate.

Description

Mechanical guide plate convenient to install

Technical Field

The utility model relates to the technical field of extruders, in particular to a mechanical guide plate convenient to install.

Background

The guide plate is a part of a chain saw transmission system, can provide support for a saw chain and guide the guide plate to be integrally processed by a whole iron plate, and is welded with alloy wear-resistant materials at the head part of the guide plate, so the guide plate is sometimes called an alloy guide plate in the industry; the installation of the mechanical guide plate of the common chain saw is mostly realized by arranging round holes on the chain saw guide plate and matching with bolts to install and fix the chain saw, and the chain saw is usually operated by means of tools, so that the chain saw is more troublesome to install or detach.

Disclosure of Invention

The utility model mainly aims to provide a mechanical guide plate convenient to install, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a mechanical baffle convenient to installation, includes the mounting box, one side of mounting box is provided with the chain saw baffle, the inboard of mounting box is provided with installation mechanism, one side of mounting box is provided with stable subassembly, the inside of mounting box is close to upper and lower side position and has all been seted up the chain groove, the connection notch has been seted up to one side of mounting box, the fixed stopper that is provided with in intermediate position of mounting box, the inside of mounting box is close to upper and lower side position and has seted up two sets of square grooves that the size is different respectively, two sets of the equal swing joint in inboard of square groove has movable fastener, two sets of the equal fixedly connected with spring of between the inner wall of movable fastener and square groove, the inside of mounting box is close to two sets of movable fastener between position swing joint have the loose axle, two sets of outside inside fixedly connected with gear, two sets of movable fastener one side corresponds the position of gear and has all been seted up the tooth groove, two sets of square fastener's front end fixedly connected with control rod, the front side of mounting box corresponds the position of control rod and has seted up movable fastener L one end of square baffle.

Preferably, one side limiting block of the chain saw guide plate is clamped with the square opening, and two groups of movable clamping pieces are arranged in a sliding mode with two groups of square grooves.

Preferably, cambered surface clamping blocks are respectively arranged at the positions, close to the upper side and the lower side, of one side of each of the two groups of movable clamping pieces, and the gears are respectively matched with tooth grooves formed in the two groups of movable clamping pieces.

Preferably, the control rod is matched with the movable opening, and the two groups of L-shaped clamping pieces are respectively clamped with cambered surface clamping blocks on the two groups of movable clamping pieces.

Preferably, the stabilizing component comprises a threaded bolt movably connected to the mounting box, a groove is formed in the inner wall of the front side of the connecting notch corresponding to the threaded bolt, and a stabilizing block is fixedly connected to the rear end of the threaded bolt.

Preferably, the threaded bolt is in threaded connection with the mounting box, and the stabilizing block is matched with the groove.

Compared with the prior art, the utility model has the following beneficial effects:

1. one side of the chain saw guide plate is inserted into the connecting notch, the chain saw guide plate is fixed through the cambered surface clamping blocks on the two groups of movable clamping pieces, the limit on the L-shaped clamping pieces can be relieved by buckling the control rod, and the purpose of disassembly is achieved.

2. After the chain saw guide plate is installed, the chain saw guide plate is fixed in a splicing mode, so that after the stability of the later-stage chain saw guide plate connection is poor, the surface of the chain saw guide plate is clamped by driving the stabilizing block through a threaded bolt in manual rotation threaded connection, and the stability of the chain saw guide plate is improved.

Drawings

FIG. 1 is a schematic view of the overall construction of a mechanical guide plate of the present utility model for ease of installation;

FIG. 2 is a schematic view of a part of a mechanical guide plate of the present utility model for easy installation;

FIG. 3 is a schematic view showing the internal structure of a mounting mechanism of a mechanical guide plate which is convenient to mount;

FIG. 4 is a schematic view of a partial cut-away view of a stabilizing assembly of a mechanical guide plate of the present utility model for ease of installation.

In the figure: 1. a mounting box; 2. a chain saw guide; 3. a mounting mechanism; 31. a connecting notch; 32. a limiting block; 33. a square groove; 34. a movable clamping piece; 35. a spring; 36. a movable shaft; 37. a gear; 38. tooth slots; 39. a control rod; 310. a movable opening; 311. an L-shaped clamping piece; 312. a square mouth; 4. a stabilizing assembly; 41. a threaded bolt; 42. a groove; 43. a stabilizing block; 5. chain grooves.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-4, a mechanical guide plate convenient to install, including mounting box 1, one side of mounting box 1 is provided with chain saw baffle 2, the inboard of mounting box 1 is provided with installation mechanism 3, one side of mounting box 1 is provided with stable subassembly 4, chain groove 5 has all been seted up to the inside position that is close to the upside down of mounting box 1, connecting notch 31 has been seted up to one side of mounting box 1, the intermediate position fixed of mounting box 1 is provided with stopper 32, two sets of square grooves 33 that the size is different have been seted up respectively to the inside that is close to the upside down position of mounting box 1, the inboard of two sets of square grooves 33 all swing joint has movable clamping piece 34, two sets of movable clamping piece 34 and the equal fixedly connected with two sets of springs 35 between the inner wall of square groove 33, the inside of mounting box 1 is close to the position swing joint between two sets of movable clamping piece 34 has movable shaft 36, the inside fixedly connected with gear 37 in the outside of movable shaft 36, tooth groove 38 has all been seted up to the position that corresponds to gear 37, the front end fixedly connected with control rod 39 of two sets of movable clamping piece 34, the front end fixedly connected with control rod 39 has two sets of square guide plate 3, one end of square end opening 311 has been seted up square end 2.

In this embodiment, the limiting block 32 on one side of the chain saw guide 2 is engaged with the square opening 312, the two sets of movable clamping members 34 are slidably disposed with the two sets of square grooves 33, the cambered surface clamping blocks are respectively disposed on one side of the two sets of movable clamping members 34 near the upper and lower sides, the gear 37 is respectively engaged with the tooth grooves 38 formed on the two sets of movable clamping members 34, the control rod 39 is adapted to the movable opening 310, and the two sets of L-shaped clamping members 311 are respectively engaged with the cambered surface clamping blocks on the two sets of movable clamping members 34.

Specifically, one side of the chain saw guide plate 2 is inserted into the connecting notch 31, so that the square opening 312 is aligned to the limiting block 32 to be clamped and connected, meanwhile, the two groups of L-shaped clamping pieces 311 are contacted with cambered surface clamping blocks of the two groups of movable clamping pieces 34, so that the movable clamping pieces 34 are pushed to compress the two groups of springs 35 until the L-shaped clamping pieces 311 move to one side of the cambered surface clamping blocks, the springs 35 rebound to fix the L-shaped clamping pieces 311 and the chain saw guide plate 2, and the gear 37 is matched with tooth grooves 38 of the two groups of movable clamping pieces 34, so that when the lower group of movable clamping pieces 34 are driven to move by the buckling control rod 39, the upper side of the movable clamping pieces 34 are reversely pulled, the limitation on the L-shaped clamping pieces 311 is relieved, the purpose of disassembly is achieved, and the chain saw guide plate is convenient and quick to operate.

In this embodiment, the stabilizing component 4 includes a threaded bolt 41 movably connected to the mounting box 1, a groove 42 is formed in the front inner wall of the connecting slot 31 corresponding to the position of the threaded bolt 41, a stabilizing block 43 is fixedly connected to the rear end of the threaded bolt 41, the threaded bolt 41 is in threaded connection with the mounting box 1, and the stabilizing block 43 is adapted to the groove 42.

Specifically, since the mounted chain saw guide plate 2 is fixed in a splicing manner, after the stability of the connection of the chain saw guide plate 2 in the later stage is poor, the screw bolt 41 in threaded connection can be manually rotated to drive the stabilizing block 43 to clamp the surface of the chain saw guide plate 2, so that the stability of the chain saw guide plate is improved.

Working principle:

during installation, firstly, one side of the chain saw guide plate 2 is inserted into the connecting notch 31, the square opening 312 is aligned to the limiting block 32 to be clamped and connected, meanwhile, the two groups of L-shaped clamping pieces 311 are contacted with cambered surface clamping blocks of the two groups of movable clamping pieces 34, so that the movable clamping pieces 34 are pushed to compress the two groups of springs 35 until the L-shaped clamping pieces 311 move to one side of the cambered surface clamping blocks, the springs 35 rebound to fix the L-shaped clamping pieces 311 and the chain saw guide plate 2, and the gear 37 is matched with tooth grooves 38 of the two groups of movable clamping pieces 34, so that when the lower group of movable clamping pieces 34 are driven to move by the buckling control rod 39, the upper side of the movable clamping pieces 34 are reversely pulled at the same time, the limitation of the L-shaped clamping pieces 311 is eliminated, the disassembly is realized, the operation is convenient and quick, after installation, the chain saw guide plate 2 is fixed in a splicing mode, after the stability of the later chain saw guide plate 2 is poor, the chain saw guide plate 2 can be driven to clamp the surface of the chain saw 2 through the threaded bolt 41 in a manual rotation threaded connection, and the stability of the chain saw guide plate 43 is improved.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A mechanical guide plate convenient to install, comprising a mounting box (1), characterized in that: one side of installation box (1) is provided with chain saw baffle (2), the inboard of installation box (1) is provided with installation mechanism (3), one side of installation box (1) is provided with stabilizing assembly (4), the inside of installation box (1) is close to upper and lower side position and all has seted up chain groove (5), connecting notch (31) have been seted up to one side of installation box (1), the intermediate position fixed connection of movable shaft (36) has stopper (32), two sets of square groove (33) that the inside of installation box (1) is close to upper and lower side position and has seted up the different size respectively, two sets of the inboard of square groove (33) all swing joint has movable fastener (34), two sets of between the inner wall of movable fastener (34) and square groove (33) two sets of springs (35), the inside of installation box (1) is close to between two sets of movable fastener (34) position swing joint has axle (36), the outside inside fixed connection of movable axle (36) has gear (37), two sets of movable fastener (34) correspond to the position of movable fastener (34) and set up control rod (39) before the movable fastener (39) is seted up, two sets of movable fastener (34) correspond the control rod (39), two groups of L-shaped clamping pieces (311) are fixedly connected to one end of the chain saw guide plate (2), and a square opening (312) is formed in one end of the chain saw guide plate (2).

2. A mechanical guide for facilitating installation as defined in claim 1, wherein: one side limiting block (32) of the chain saw guide plate (2) is clamped with the square opening (312), and two groups of movable clamping pieces (34) are arranged in a sliding mode with two groups of square grooves (33).

3. A mechanical guide for facilitating installation as defined in claim 1, wherein: cambered surface clamping blocks are respectively arranged at the positions, close to the upper side and the lower side, of one side of each movable clamping piece (34), and the gears (37) are respectively matched with tooth grooves (38) formed in the two movable clamping pieces (34).

4. A mechanical guide for facilitating installation as defined in claim 1, wherein: the control rod (39) is matched with the movable opening (310), and the two groups of L-shaped clamping pieces (311) are respectively clamped with cambered surface clamping blocks on the two groups of movable clamping pieces (34).

5. A mechanical guide for facilitating installation as defined in claim 1, wherein: the stabilizing assembly (4) comprises a threaded bolt (41) movably connected to the mounting box (1), a groove (42) is formed in the inner wall of the front side of the connecting notch (31) corresponding to the threaded bolt (41), and a stabilizing block (43) is fixedly connected to the rear end of the threaded bolt (41).

6. A mechanical guide for facilitating installation as defined in claim 5, wherein: the threaded bolt (41) is in threaded connection with the mounting box (1), and the stabilizing block (43) is matched with the groove (42).