CN209897376U - Dismantle convenient multiply wood - Google Patents

Abstract

The utility model discloses a dismantle convenient multiply wood, which comprises a fixing plate and i, the standing groove has been seted up at the upper surface rear side middle part of fixed plate, the fixed slot has been seted up to the left side and the right side bottom symmetry of standing groove, the fixed orifices has been seted up at the top inner wall middle part of fixed slot, the inner wall of fixed orifices is provided with the internal thread, the inside level of fixed slot is provided with the clamp plate, the perpendicular fixedly connected with dead lever in upper surface middle part of clamp plate, the dead lever runs through the bottom fixed connection of fixed orifices and butterfly bolt. The utility model discloses an external screw thread and the internal thread screwed connection of butterfly bolt outer wall, clockwise rotation butterfly bolt can drive the clamp plate and down move, can extrude the clamping to the both ends of multiply wood in the fixed slot, improve device's stability, when the multiply wood is demolishd to needs, anticlockwise rotation butterfly bolt makes the butterfly bolt shift out the fixed orifices, through the elasticity of first spring, can promote the baffle and drive the clamp plate and up move convenient and fast.

Description

Dismantle convenient multiply wood

Technical Field

The utility model relates to a multiply wood technical field specifically is a dismantle convenient multiply wood.

Background

The method for manufacturing the multilayer board generally comprises the steps of firstly manufacturing an inner layer graph, then manufacturing a single-sided or double-sided substrate by a printing etching method, putting the substrate into a specified layer, heating, pressurizing and bonding, and then drilling holes, wherein the method is the same as the method for plating through holes on the double-sided substrate. We therefore propose a multilayer sheet that is easy to disassemble.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dismantle convenient multiply wood, solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a multi-layer board convenient to disassemble comprises a fixed board, wherein a placing groove is formed in the middle of the rear side of the upper surface of the fixed board, fixing grooves are symmetrically arranged at the bottom ends of the left side and the right side of the placing groove, a fixing hole is arranged in the middle of the inner wall of the top end of each fixing groove, the inner wall of the fixing hole is provided with internal threads, the inside of the fixing groove is horizontally provided with a pressing plate, the middle part of the upper surface of the pressure plate is vertically and fixedly connected with a fixed rod which penetrates through a fixed hole and is fixedly connected with the bottom end of a butterfly bolt, the external thread of the outer wall of the butterfly bolt is spirally connected with the internal thread, the upper end of the butterfly bolt is fixedly connected with a baffle plate, the outer wall of the lower end of the butterfly bolt is sleeved with a first spring which is arranged below the baffle plate, the fixed plate is connected with the fixed slot that runs through the standing groove left and right sides respectively with the left and right sides of multiply wood.

As a preferred embodiment of the utility model, the guide hole has been seted up at the front side inner wall middle part of standing groove, the adjustment tank has been seted up to the front side of guide hole, the inside level of adjustment tank is provided with the push pedal, fixedly connected with guide arm and second spring respectively at the front side middle part and the rear side middle part of push pedal, the rear end of guide arm runs through the guide hole, the front end of second spring is connected with the front side inner wall middle part of adjustment tank, the rear side left end of push pedal and the left end of adjustment tank rear side inner wall are provided with second contact switch and first contact switch respectively, the front side right-hand member of fixed plate upper surface is provided with the warning light.

As an embodiment of the present invention, the bottom lower surface of the pressing plate and the bottom inner wall of the fixing groove are both provided with rubber pads.

As an optimal implementation mode of the utility model, the slider is installed to the left side and the right side middle part symmetry of push pedal, the spout has been seted up to the left side and the right side inner wall middle part symmetry of adjustment tank, slider and spout sliding connection.

As a preferred embodiment of the utility model, the front side inner wall right-hand member of adjustment tank is provided with the battery, first contact switch and second contact switch are all through battery and warning light electric connection.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model relates to a dismantle convenient multiply wood, external screw thread and female thread screw through the butterfly bolt outer wall are connected, clockwise rotation butterfly bolt can drive the clamp plate and down move, can extrude the clamping to the both ends of multiply wood in the fixed slot, improve the stability of device, when the multiply wood is demolishd to needs, anticlockwise rotation butterfly bolt makes the butterfly bolt shift out the fixed orifices, through the elasticity of first spring, can promote the baffle and drive the clamp plate and up move convenient and fast.

2. The utility model relates to a dismantle convenient multiply wood when the front end of multiply wood moves the front side inner wall to the standing groove, can promote the push pedal that the guide arm front end is connected and move forward, further make first contact switch and second contact switch disconnection, the warning light is closed, can remind the staff, avoids in the multiply wood fixed mounting process, takes place to squint the condition not in place.

3. The utility model relates to a dismantle convenient multiply wood, the bottom inner wall through the bottom lower surface of clamp plate and fixed slot all is provided with the rubber pad, can avoid clamp plate extrusion fixed in-process, damages the multiply wood.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic front side structural view of a multi-layer board of the present invention, which is easy to disassemble;

fig. 2 is a top view of the multi-layer board of the present invention.

In the figure: 1. fixed plate, 2, standing groove, 3, fixed slot, 4, fixed orifices, 5, clamp plate, 6, dead lever, 7, butterfly bolt, 8, internal thread, 9, external screw thread, 10, baffle, 11, first spring, 12, rubber pad, 13, multiply wood, 14, guide hole, 15, adjustment tank, 16, push pedal, 17, guide arm, 18, second spring, 19, first contact switch, 20, second contact switch, 21, spout, 22, slider, 23, battery, 24, warning light.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-2, the present invention provides a technical solution: a multi-layer board convenient to disassemble comprises a fixing board 1, wherein a placing groove 2 is formed in the middle of the rear side of the upper surface of the fixing board 1, fixing grooves 3 are symmetrically formed in the left side and the right side of the bottom end of the placing groove 2, a fixing hole 4 is formed in the middle of the inner wall of the top end of each fixing groove 3, an internal thread 8 is formed in the inner wall of each fixing hole 4, a pressing board 5 is horizontally arranged in each fixing groove 3, a fixing rod 6 is vertically and fixedly connected to the middle of the upper surface of each pressing board 5, each fixing rod 6 penetrates through each fixing hole 4 to be fixedly connected with the bottom end of a butterfly bolt 7, an external thread 9 of the outer wall of each butterfly bolt 7 is spirally connected with the internal thread 8, a baffle 10 is fixedly connected to the upper end of each butterfly bolt 7, a first spring 11 is sleeved on the outer wall of the lower end of each butterfly bolt 7, the first spring 11 is, in this embodiment (as shown in fig. 1-2), the external thread 9 and the internal thread 8 of the outer wall of the butterfly bolt 7 are in threaded connection, the butterfly bolt 7 is rotated clockwise, the pressing plate 5 can be driven to move down, the two ends of the multilayer board 13 in the fixing groove 3 can be squeezed and clamped, the stability of the device is improved, when the multilayer board 13 needs to be detached, the butterfly bolt 7 is rotated counterclockwise, the butterfly bolt 7 is made to move out of the fixing hole 4, and the baffle 10 can be pushed to drive the pressing plate 5 to move up through the elastic force of the first spring 11, so that the butterfly bolt is convenient and fast.

In this embodiment (see fig. 1-2), a guide hole 14 is formed in the middle of the inner wall of the front side of the placing groove 2, an adjusting groove 15 is formed in the front side of the guide hole 14, a push plate 16 is horizontally disposed inside the adjusting groove 15, a guide rod 17 and a second spring 18 are fixedly connected to the middle of the front side and the middle of the rear side of the push plate 16, respectively, the rear end of the guide rod 17 penetrates through the guide hole 14, the front end of the second spring 18 is connected to the middle of the inner wall of the front side of the adjusting groove 15, a second contact switch 20 and a first contact switch 19 are respectively disposed at the left end of the rear side of the push plate 16 and the left end of the inner wall of the rear side of the adjusting groove 15, a warning light 24 is disposed at the right end of the front side of the upper surface of the fixing plate 1, when the front end of the multi-layer plate 13 moves to the inner wall of the front side of the placing groove 2, the push plate 16 connected to push, the warning light 24 is turned off, so that a worker can be reminded, and the condition that the deviation is not in place in the fixed mounting process of the multilayer board 13 is avoided.

In this embodiment (see fig. 1), the rubber pads 12 are disposed on the lower surface of the bottom end of the pressing plate 5 and the inner wall of the bottom end of the fixing groove 3, so as to prevent the multi-layer plate 13 from being damaged during the pressing and fixing process of the pressing plate 5.

In this embodiment (see fig. 2), the sliding blocks 22 are symmetrically installed in the middle of the left side and the right side of the push plate 16, the sliding grooves 21 are symmetrically formed in the middle of the inner walls of the left side and the right side of the adjusting groove 15, the sliding blocks 22 are slidably connected with the sliding grooves 21, and the second spring 18 can stably push the push plate 16 to move back and forth, so that the contact effect of the first contact switch 19 and the second contact switch 20 is prevented from being influenced by the deviation in the moving process of the push plate 16.

In this embodiment (please refer to fig. 2), a storage battery 23 is disposed at the right end of the inner wall of the front side of the adjusting tank 15, and the first contact switch 19 and the second contact switch 20 are both electrically connected to a warning light 24 through the storage battery 23, so that the working personnel can be intuitively reminded through the arrangement of the warning light 24.

It should be noted that the present invention is a multi-layer board with convenient disassembly, which comprises a fixing board 1, a placement groove 2, a fixing groove 3, a fixing hole 4, a pressing board 5, a fixing rod 6, a butterfly bolt 7, an internal thread 8, an external thread 9, a baffle 10, a first spring 11, a rubber pad 12, a multi-layer board 13, a guide hole 14, an adjusting groove 15, a push board 16, a guide rod 17, a second spring 18, a first contact switch 19, a second contact switch 20, a sliding groove 21, a sliding block 22, a storage battery 23, a warning light 24, all of which are general standard components or components known by those skilled in the art, and the structure and principle of which are known by technical manuals or conventional experimental methods, wherein the external thread 9 and the internal thread 8 on the outer wall of the butterfly bolt 7 are spirally connected during operation, the butterfly bolt 7 is rotated clockwise, the pressing board 5 can be driven to move downwards, and the two ends of the multi-layer board 13 in the, stability of the device is improved, when multiply wood 13 is demolishd to needs, anticlockwise rotation butterfly bolt 7, make butterfly bolt 7 shift out fixed orifices 4, elasticity through first spring 11, can promote baffle 10 and drive clamp plate 5 and up-move, convenient and fast, when the front end of multiply wood 13 moves to the front side inner wall of standing groove 2, push pedal 16 that can promote the guide arm 17 front end to connect moves forward, further make first contact switch 19 and the disconnection of second contact switch 20, warning light 24 closes, can remind the staff, avoid among the multiply wood 13 fixed mounting process, take place the not in place condition of skew.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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.

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 (5)

1. The utility model provides a dismantle convenient multiply wood, includes fixed plate (1), its characterized in that: the fixing device is characterized in that a placing groove (2) is formed in the middle of the rear side of the upper surface of the fixing plate (1), fixing grooves (3) are symmetrically formed in the bottoms of the left side and the right side of the placing groove (2), a fixing hole (4) is formed in the middle of the inner wall of the top end of each fixing groove (3), internal threads (8) are formed in the inner wall of each fixing hole (4), a pressing plate (5) is horizontally arranged inside each fixing groove (3), a fixing rod (6) is vertically and fixedly connected to the middle of the upper surface of each pressing plate (5), each fixing rod (6) penetrates through each fixing hole (4) and is fixedly connected with the bottom of each butterfly bolt (7), external threads (9) of the outer wall of each butterfly bolt (7) are spirally connected with the internal threads (8), a baffle (10) is fixedly connected to the upper end of each butterfly bolt (, the first spring (11) is arranged below the baffle (10), and the fixing plate (1) and the left side and the right side of the multilayer plate (13) are respectively connected through the fixing grooves (3) on the left side and the right side of the placing groove (2).

2. The multilayer sheet of claim 1, wherein: guide hole (14) have been seted up at the front side inner wall middle part of standing groove (2), the front side of guide hole (14) is opened and is equipped with adjustment tank (15), the inside level of adjustment tank (15) is provided with push pedal (16), the front side middle part and the rear side middle part of push pedal (16) are fixedly connected with guide arm (17) and second spring (18) respectively, guide hole (14) are run through to the rear end of guide arm (17), the front end of second spring (18) is connected with the front side inner wall middle part of adjustment tank (15), the rear side left end of push pedal (16) and the left end of adjustment tank (15) rear side inner wall are provided with second contact switch (20) and first contact switch (19) respectively, the front side right-hand member of fixed plate (1) upper surface is provided with warning light (24).

3. The multilayer sheet of claim 1, wherein: and rubber pads (12) are arranged on the lower surface of the bottom end of the pressing plate (5) and the inner wall of the bottom end of the fixing groove (3).

4. The multilayer sheet of claim 2, wherein the multilayer sheet comprises: slider (22) are installed to the left side of push pedal (16) and right side middle symmetry, spout (21) have been seted up to the left side of adjustment tank (15) and right side inner wall middle symmetry, slider (22) and spout (21) sliding connection.

5. The multilayer sheet of claim 2, wherein the multilayer sheet comprises: the right end of the inner wall of the front side of the adjusting groove (15) is provided with a storage battery (23), and the first contact switch (19) and the second contact switch (20) are electrically connected with the warning lamp (24) through the storage battery (23).

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