CN213438584U

CN213438584U - Easy dismounting's flexible guard shield of corrosion-resistant stretch-proofing guide rail

Info

Publication number: CN213438584U
Application number: CN202021819400.2U
Authority: CN
Inventors: 魏亦佳
Original assignee: Hangzhou Huijie Precision Machinery Co ltd
Current assignee: Hangzhou Huijie Precision Machinery Co ltd
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2021-06-15
Anticipated expiration: 2030-08-27

Abstract

The utility model relates to a flexible guard shield technique of easy dismounting's corrosion-resistant stretch-proofing guide rail, a flexible guard shield of easy dismounting's corrosion-resistant stretch-proofing guide rail, which comprises a fixing plate and i, fixed plate one end is connected with safety cover a, safety cover a's one end is connected with safety cover b, safety cover a's internal surface is provided with the button dead lever, safety cover b's both sides are provided with the baffle, the surface of baffle is provided with the sliding tray, the one end of sliding tray is provided with the card hole, the surface of dead lever is provided with spring button, the upper end of dead lever is provided with the card post, spring button's both sides are provided with the spring leaf, spring button's lower extreme is provided with self-lock device, self-lock device's internal connection has the push rod, the.

Description

Easy dismounting's flexible guard shield of corrosion-resistant stretch-proofing guide rail

Technical Field

The utility model relates to a simple dismounting's flexible guard shield technique of corrosion-resistant stretch-proofing slide bar especially relates to a simple dismounting's flexible guard shield of corrosion-resistant stretch-proofing guide rail.

Background

The telescopic machine tool guide rail protective cover consists of a plurality of sections of tubular sheet metal parts and can slide along a fixed direction. The vertical plate is installed to the one end of each section of protection casing, and the scraping plate is installed to the other end. When the shield is stretched, two adjacent sections slide relative to each other, and when the shield is stretched to the limit position, a relative static state is formed, and the guide rail is completely covered, so that the guide rail below is protected.

There are the following problems:

when the telescopic guide rail shield is in a fully expanded state, slight vibration can be caused when the equipment moves integrally, the shield can be contracted, the safety of the guide rail cannot be protected, and when the shield is contracted together, the shield can be scattered from the other side if an operator exerts too much force.

Disclosure of Invention

The utility model aims at solving the defects existing in the prior art and providing a convenient dismounting corrosion-resistant stretch-resistant guide rail telescopic protective cover.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a corrosion-resistant stretch-resistant guide rail telescopic shield convenient to disassemble and assemble comprises a fixed plate, wherein one end of the fixed plate is connected with a protective cover a, one end of the protective cover a is connected with a protective cover b, a button fixing rod is arranged on the inner surface of the protective cover a, baffles are arranged on two sides of the protective cover b, a sliding groove is arranged on the outer surface of each baffle, a clamping hole is formed in one end of each sliding groove, a spring button is arranged on the outer surface of each fixing rod, clamping columns are arranged at the upper end of each fixing rod, spring pieces are arranged on two sides of each spring button, one end of each spring piece is connected with each clamping column, a self-locking device is arranged at the lower end of each spring button, a push rod is connected inside the self-locking device, a locking piece is connected at the lower end of, the lower extreme of slide bar is provided with the spring, one side of fixed plate is provided with the fixed column, one side of fixed column is connected with slider, slider's surface is provided with the screw hole, slider's one side is connected with the safety cover baffle.

As a further description of the above technical solution:

fixed plate one end and safety cover a fixed connection, safety cover a's lower surface sliding connection safety cover b, safety cover b quantity is a plurality of, and all can slide each other.

As a further description of the above technical solution:

the outer surface of the fixed rod is connected with the spring button in a sliding mode, the upper end of the fixed rod is connected with the clamping columns in a sliding mode, the number of the clamping columns is two, and the clamping columns are symmetrical with respect to the center of the fixed rod.

As a further description of the above technical solution:

the spring button is characterized in that two sides of the spring button are fixedly connected with the spring pieces, one end of each spring piece is fixedly connected with the clamping column, the lower end of the spring button is fixedly connected with the self-locking device, the number of the spring pieces is two, and the spring pieces are centrosymmetric about the spring button.

As a further description of the above technical solution:

self-lock device's inside and push rod fixed connection, the lower extreme and the lock piece sliding connection of push rod, the inside of push rod and the surface sliding connection of slide bar, the surface and the sliding block fixed connection of slide bar, the lower extreme and the spring fixed connection of slide bar, the sliding block quantity is a plurality of, and the sliding block is symmetrical about slide bar central origin.

As a further description of the above technical solution:

one side of the fixed plate is fixedly connected with the fixed column, one side of the fixed column is slidably connected with the sliding device, and one side of the sliding device is fixedly connected with the protective cover baffle.

The utility model discloses following beneficial effect has:

the utility model discloses in, through adding a guide rail plate washer at the guard shield rear, make the guard shield shrink can not lead to its scattering because operating personnel exert oneself too big when together, adjust the guide rail utility through the slider on adjusting the guide rail plate washer simultaneously, improved and made the protection to equipment in the operation, through adding a spring jettison device on the plate washer of guard shield, when the staff opens equipment completely, press spring button, the card post of dead lever both sides will pop out, the card is on the plate washer of next safety cover, through the great improvement of equipment of such design.

Drawings

Fig. 1 is a schematic view of the overall structure of a corrosion-resistant stretch-resistant guide rail retractable guard shield convenient to assemble and disassemble according to the present invention;

fig. 2 is a schematic view of a structure of a fixing rod of a corrosion-resistant stretch-resistant guide rail retractable guard shield convenient to assemble and disassemble;

fig. 3 is a schematic view of a baffle structure in a corrosion-resistant stretch-resistant guide rail telescopic shield convenient to assemble and disassemble;

fig. 4 is a schematic structural view of a self-locking device in a corrosion-resistant stretch-resistant guide rail telescopic shield which is convenient to assemble and disassemble;

fig. 5 is a schematic structural view of a clamping column, a spring piece and a spring button in the corrosion-resistant stretch-resistant guide rail telescopic shield convenient to assemble and disassemble;

fig. 6 is a schematic structural view of a fixed column and a fixed baffle in a corrosion-resistant stretch-resistant guide rail telescopic shield which is convenient to disassemble and assemble;

fig. 7 is an enlarged schematic view of a structure of a hole in a corrosion-resistant stretch-resistant guide rail telescopic shield, which is convenient to disassemble and assemble.

Illustration of the drawings:

1. a fixing plate; 2. a protective cover a; 3. a protective cover b; 4. a sliding device; 5. a screw hole; 6. a protective cover baffle; 7. fixing a column; 8. a baffle plate; 9. a sliding groove; 10. blocking holes; 11. fixing the rod; 12. a spring button; 13. clamping the column; 14. a spring plate; 15. a self-locking device; 16. a lock stopping member; 17. a chute; 18. a push rod; 19. a slider; 20. a slide bar; 21. a spring.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-7, a corrosion-resistant stretch-resistant guide rail telescopic shield convenient to assemble and disassemble includes a fixing plate 1, one end of the fixing plate 1 is connected with a protective cover a2, one end of a protective cover a2 is connected with a protective cover b3, the inner surface of the protective cover a2 is provided with a button fixing rod 11, two sides of the protective cover b3 are provided with baffle plates 8, the outer surface of the baffle plate 8 is provided with a sliding groove 9, one end of the sliding groove 9 is provided with a clamping hole 10, the outer surface of the fixing rod 11 is provided with a spring button 12, the upper end of the fixing rod 11 is provided with a clamping column 13, two sides of the spring button 12 are provided with spring leaves 14, one end of the spring leaves 14 is connected with a clamping column 13, the lower end of the spring button 12 is provided with a self-locking device 15, the interior of, the outer surface of the sliding rod 20 is provided with a sliding block 19, the lower end of the sliding rod 20 is provided with a spring 21, one side of the fixed plate 1 is provided with a fixed column 7, one side of the fixed column 7 is connected with a sliding device 4, the outer surface of the sliding device 4 is provided with a screw hole 5, and one side of the sliding device 4 is connected with a protective cover baffle 6.

One end of the fixing plate 1 is fixedly connected with a protective cover a2, the lower surface of the protective cover a2 is connected with a protective cover b3 in a sliding mode, the protective covers b3 are a plurality of in number and can slide mutually, and the guide rails are completely unfolded to protect the guide rails. The surface and the spring button 12 sliding connection of dead lever 11, the upper end and the card post 13 sliding connection of dead lever 11, card post 13 quantity be two sets of, and card post 13 is about dead lever 11 centrosymmetry, realizes stabilizing the guard shield through the expansion of card post 13, great improvement the security of guide rail. The two sides of the spring button 12 are fixedly connected with the spring pieces 14, one end of each spring piece 14 is fixedly connected with the clamping column 13, the lower end of each spring button 12 is fixedly connected with the self-locking device 15, the number of the spring pieces 14 is two, the spring pieces 14 are centrosymmetric with respect to the spring buttons 12, and the spring pieces 14 are pushed to move by pressing the spring buttons 12, so that the clamping columns 13 can be better unfolded. The interior of the self-locking device 15 is fixedly connected with a push rod 18, the lower end of the push rod 18 is slidably connected with a locking piece 16, the interior of the push rod 18 is slidably connected with the outer surface of a slide rod 20, the outer surface of the slide rod 20 is fixedly connected with a slide block 19, the lower end of the slide rod 20 is fixedly connected with a spring 21, the number of the slide blocks 19 is a plurality, and the slide blocks 19 are symmetrical about the center origin of the slide rod 20. One side of the fixed plate 1 is fixedly connected with a fixed column 7, one side of the fixed column 7 is slidably connected with a sliding device 4, and one side of the sliding device 4 is fixedly connected with a protective cover baffle 6.

The working principle is as follows: firstly, a manufacturer completely unfolds the shield on the guide rail, the protective cover a2 is fixed through the connection of the fixing plate 1, so that the protective cover b3 can be smoothly pulled out, when the shield is completely unfolded, the spring button 12 on both sides of the protective cover a2 (protective cover b) is pressed, the spring leaf 14 on the spring button 12 is driven to move, the spring leaf 14 presses the clamping column 13, so that the clamping column 13 can enter the clamping hole 10, when the spring button 12 is pressed, the self-locking device 15 in the inner part can automatically operate, firstly, the spring button 12 presses the push rod 18 to move towards one direction, meanwhile, the slide rod 20 in the push rod 18 also moves along with the push rod, at this time, the pressed push rod 18 and the slide rod 20 slide downwards into the slide groove 17 of the locking piece 16, then the slide rod 20 is embedded into the concave part on the locking piece 16, the push rod 18 stays on the slide groove 17, when the shield is required, by pressing the spring button 12 again, the spring 21 on the sliding rod 20 will pop out the sliding rod 20, at this time, the sliding block 19 on the sliding rod 20 can slide into the sliding groove 17 of the locking piece 16, thereby the clamping column 13 can be retracted, when the protective cover is retracted after the operation is completed, the fixed column 7 behind the fixed plate 1 can be utilized, the protective cover baffle 6 fixed on the sliding device 4 connected through the fixed column 7 blocks the retracted protective cover through the protective cover baffle 6, the backward movement cannot be continued, when the equipment needs to be disassembled, only the screws in the screw holes 5 on the sliding device 4 need to be disassembled, and then the equipment can be disassembled one by one from the rear of the protective cover.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a simple to assemble and disassemble's flexible guard shield of corrosion-resistant stretch-proofing guide rail, includes fixed plate (1), fixed plate (1) one end is connected with safety cover a (2), the one end of safety cover a (2) is connected with safety cover b (3), its characterized in that: the inner surface of the protective cover a (2) is provided with a button fixing rod (11), the two sides of the protective cover b (3) are provided with baffle plates (8), the outer surface of each baffle plate (8) is provided with a sliding groove (9), one end of each sliding groove (9) is provided with a clamping hole (10), the outer surface of each fixing rod (11) is provided with a spring button (12), the upper end of each fixing rod (11) is provided with a clamping column (13), the two sides of each spring button (12) are provided with spring pieces (14), one end of each spring piece (14) is connected with the clamping column (13), the lower end of each spring button (12) is provided with a self-locking device (15), the inner part of each self-locking device (15) is connected with a push rod (18), the lower end of each push rod (18) is connected with a locking piece (, the utility model discloses a safety protection cover, including push rod (18), fixed plate (1), slide bar (7), slide bar (20), the lower extreme of slide bar (20) is provided with spring (21), one side of fixed plate (1) is provided with fixed column (7), one side of fixed column (7) is connected with slider (4), the surface of slider (4) is provided with screw hole (5), one side of slider (4) is connected with safety cover baffle (6).

2. The corrosion-resistant stretch-proofing telescopic guide rail shield convenient to disassemble and assemble according to claim 1, characterized in that: fixed plate (1) one end and safety cover a (2) fixed connection, the lower surface sliding connection safety cover b (3) of safety cover a (2), safety cover b (3) quantity is a plurality of, and all can slide each other.

3. The corrosion-resistant stretch-proofing telescopic guide rail shield convenient to disassemble and assemble according to claim 1, characterized in that: the outer surface and the spring button (12) sliding connection of dead lever (11), the upper end and the card post (13) sliding connection of dead lever (11), card post (13) quantity is two sets of, and card post (13) is about dead lever (11) central symmetry.

4. The corrosion-resistant stretch-proofing telescopic guide rail shield convenient to disassemble and assemble according to claim 1, characterized in that: the two sides of the spring button (12) are fixedly connected with spring pieces (14), one end of each spring piece (14) is fixedly connected with a clamping column (13), the lower end of each spring button (12) is fixedly connected with a self-locking device (15), the number of the spring pieces (14) is two, and the spring pieces (14) are centrosymmetric relative to the spring buttons (12).

5. The corrosion-resistant stretch-proofing telescopic guide rail shield convenient to disassemble and assemble according to claim 1, characterized in that: the inside and push rod (18) fixed connection of self-lock device (15), the lower extreme and lock stopping piece (16) sliding connection of push rod (18), the inside of push rod (18) and the surface sliding connection of slide bar (20), the surface and the sliding block (19) fixed connection of slide bar (20), the lower extreme and spring (21) fixed connection of slide bar (20), sliding block (19) quantity is a plurality of, and sliding block (19) are about slide bar (20) central origin symmetry.

6. The corrosion-resistant stretch-proofing telescopic guide rail shield convenient to disassemble and assemble according to claim 1, characterized in that: one side of the fixed plate (1) is fixedly connected with a fixed column (7), one side of the fixed column (7) is slidably connected with a sliding device (4), and one side of the sliding device (4) is fixedly connected with a protective cover baffle (6).