CN216229957U

CN216229957U - Plywood for building

Info

Publication number: CN216229957U
Application number: CN202122772519.XU
Authority: CN
Inventors: 韩佳杰
Original assignee: Zhangzhou Degen Industry And Trade Co ltd
Current assignee: Zhangzhou Degen Industry And Trade Co ltd
Priority date: 2021-11-12
Filing date: 2021-11-12
Publication date: 2022-04-08
Anticipated expiration: 2031-11-12

Abstract

The utility model relates to the field of plywood and discloses a plywood for a building. According to the plywood body, the plywood body comprises a plywood body, the left end and the right end of the plywood body are clamped and connected with the mounting frame body, the tail end of the mounting frame body is fixedly connected with the fixed mounting piece, the two ends of the fixed mounting piece are connected with the fixing screw rods through the arranged threaded holes, the outer tail end of the fixing screw rods is fixedly connected with the screwing piece, the upper surface of the mounting frame body is fixedly connected with the grabbing and connecting handle, when the plywood body is carried, the protective rubber sleeve can be held at the moment, the whole plywood body is carried through the grabbing and connecting handle, therefore, the two sides of the plywood body do not need to be held for carrying, the convenience of the plywood body in the carrying process is improved, the waterproof layer enables the plywood body not to be soaked in water in the using process, the phenomenon that the plywood body is rotten due to moisture is avoided, and the service life of the plywood body is prolonged.

Description

Plywood for building

Technical Field

The utility model belongs to the technical field of plywood, and particularly relates to a building plywood.

Background

Plywood is a three-layer or multi-layer plate material made up by using wood segments and making them be rotary-cut into single board or sliced into thin wood and using adhesive to make them be glued together, and usually using odd number of layers of single board and making the fibre directions of adjacent layers of single board be mutually perpendicular. The plywood is one of common furniture materials, is one of three large plates of an artificial plate, and can also be used as a material for airplanes, ships, trains, automobiles, buildings, packing boxes and the like. A group of veneers are typically assembled and glued perpendicular to each other in the direction of the adjacent layers of wood grain, and the skins and inner sheets are typically symmetrically disposed on either side of the center layer or core.

But common building plywood is when using, during the transport, and the workman need hold the both sides of plywood, because the width broad of plywood to it is comparatively inconvenient during the feasible transport.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the problem that the carrying is inconvenient, a plywood for building is provided.

The technical scheme adopted by the utility model is as follows: a plywood for building comprises a plywood body, wherein mounting frame bodies are clamped at the left end and the right end of the plywood body, the tail ends of the mounting frame bodies are fixedly connected with fixed mounting pieces, the two ends of the fixed mounting pieces are connected with fixing screws through arranged threaded holes, the outer tail ends of the fixing screws are fixedly connected with screwing pieces, the upper surface of the mounting frame bodies is fixedly connected with grabbing handles, when the plywood body is carried, a protective rubber sleeve can be held at the moment, the whole plywood body is carried through the grabbing handles, so that the two sides of the plywood body do not need to be held for carrying, and the convenience of the plywood body in the carrying process is improved;

the plywood body's bottom is provided with two-layer wooden layer, and the intermediate layer between two wooden layer is provided with the bonding basic unit, a side that the bonding basic unit was kept away from on wooden layer is provided with fire-retardant layer, a side that wooden layer was kept away from on fire-retardant layer is provided with the waterproof layer.

In a preferred embodiment, the number of the grabbing handles is two, the grabbing handles are symmetrically arranged on the upper surface of the installation frame body, and a protective rubber sleeve is sleeved outside the grabbing handles.

In a preferred embodiment, the number of the screwing pieces and the fixing screws is two, the screwing pieces and the fixing screws are symmetrically arranged on the left side and the right side of the fixing and mounting pieces, and the thread ends of the fixing screws penetrate through the fixing and mounting pieces and are fixed on the side surface of the plywood body.

In a preferred embodiment, the thickness of the wood layer is 3.0mm, and the wood layer is a cinnamomum camphora wood board material layer.

In a preferred embodiment, the thickness of fire-retardant layer is 2.0mm, fire-retardant layer is the asbestos fiber material layer, and fire-retardant layer avoids plywood body to take place the burning in the use, has improved the security of plywood body in the use.

In a preferred embodiment, the thickness of waterproof layer is 2.2mm, the waterproof layer is the waterproof membrane material layer of resin, and the waterproof layer makes plywood body can not bubble water in the use, has avoided plywood body to produce because the moisture is rotten, has improved plywood body's life.

In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:

1. according to the plywood body carrying device, when the plywood body is carried, the protective rubber sleeve can be held, the whole plywood body is carried through the grabbing and connecting handle, so that two sides of the plywood body do not need to be held for carrying, convenience of the plywood body in the carrying process is improved, and meanwhile the mounting frame body is detachably designed, so that follow-up continuous use is facilitated.

2. According to the utility model, the waterproof layer enables the plywood body to avoid moisture penetration in the use process, prevents the plywood body from water seepage, prolongs the service life of the plywood body, and is matched with the flame-retardant layer to avoid the plywood body from burning in the use process, so that the safety of the plywood body in the use process is improved.

Drawings

FIG. 1 is a schematic view of a plywood body according to the present invention;

FIG. 2 is a schematic diagram of a layered structure according to the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 1 according to the present invention;

FIG. 4 is an enlarged view of FIG. 1 at B.

The labels in the figure are: 1-plywood body, 2-installation frame body, 3-waterproof layer, 4-flame retardant layer, 5-wood layer, 6-bonding base layer, 7-grabbing handle, 8-protective rubber sleeve, 9-fixed installation sheet, 10-screwing sheet and 11-fixed screw.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b):

referring to fig. 1, a plywood for building, including plywood body 1, both ends cramp joint has installation support body 2 about plywood body 1, and installation support body 2 grasps plywood body 1's both ends to plywood body 1's convenience has been improved.

Referring to fig. 1 to 3, the end of the mounting frame body 2 is fixedly connected with a fixed mounting piece 9, two ends of the fixed mounting piece 9 are connected with a fixing screw 11 through a threaded hole, the outer end of the fixing screw 11 is fixedly connected with a screwing piece 10, and the screwing piece 10 can drive the fixing screw 11 to rotate, so that convenience is improved.

Referring to fig. 1 to 3, the number of the screwing pieces 10 and the fixing screws 11 is two, the screwing pieces and the fixing screws 11 are symmetrically arranged on the left side and the right side of the fixing and mounting piece 9, and the threaded ends of the fixing screws 11 penetrate through the fixing and mounting piece 9 and are fixed on the side surface of the plywood body 1; can fix the fixed inside of twisting into plywood body 1 of clamping screw 11 through twisting piece 10 soon to realized the fixed to the installation support body 2, later installation support body 2 just can fix plywood body 1, later just can realize fixing plywood body 1 through installation support body 2.

The upper surface of the mounting frame body 2 is fixedly connected with a grabbing handle 7. The quantity of grabbing to connect handle 7 is two, and the symmetry sets up at the upper surface of installation support body 2, and the outside of grabbing to connect handle 7 has cup jointed protection gum cover 8, holds protection gum cover 8, carries whole plywood body 1 through grabbing to connect handle 7 to need not hold the both sides of plywood body 1 and carry, improved the convenience of plywood body 1 in handling.

Referring to fig. 2-4, the bottom of plywood body 1 is provided with two wooden layers 5, and the intermediate layer between two wooden layers 5 is provided with bonding substrate 6, and the wooden layer 5 is kept away from one side of bonding substrate 6 and is provided with fire-retardant layer 4, and the fire-retardant layer 4 is kept away from one side of wooden layer 5 and is provided with waterproof layer 3. The thickness of wooden layer 5 is 3.0mm, and wooden layer 5 is cinnamomum camphora plank material layer, and cinnamomum camphora plank provides the timber of environmental protection for plywood body 1, has reduced the production of peculiar smell, has improved plywood body 1's feature of environmental protection.

Referring to fig. 2, fire-retardant layer 4's thickness is 2.0mm, and fire-retardant layer 4 is the asbestos fiber material layer, and the asbestos fiber material layer avoids plywood body 1 to take place the burning in the use, has improved the security of plywood body 1 in the use.

Referring to fig. 2, waterproof layer 3's thickness is 2.2mm, and waterproof layer 3 is the waterproof membrane material layer of resin, and waterproof layer 3 makes plywood body 1 play the effect of prevention of seepage water in the use, has improved plywood body 1's life.

The application principle of this plywood embodiment for building is: during the use, can twist plywood body 1's inside with fixing screw 11 is fixed through twisting piece 10 soon, thereby realized the fixed to installation support body 2, later installation support body 2 just can fix plywood body 1, later just can realize fixing plywood body 1 through installation support body 2, later hold protective rubber cover 8, carry whole plywood body 1 through grabbing handle 7, thereby need not hold the both sides of plywood body 1 and carry, the convenience of plywood body 1 in the handling has been improved, waterproof layer 3 makes plywood body 1 prevent the infiltration in the use, the life of plywood body 1 has been improved, cooperate fire-retardant layer 4 simultaneously, avoid plywood body 1 to take place the burning in the use, the security of plywood body 1 in the use has been improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a plywood for building, includes plywood body (1), its characterized in that: the plywood comprises a plywood body (1) and is characterized in that mounting frame bodies (2) are clamped at the left end and the right end of the plywood body (1), the tail ends of the mounting frame bodies (2) are fixedly connected with fixed mounting pieces (9), two ends of each fixed mounting piece (9) are connected with fixing screws (11) through threaded holes formed in the fixed mounting pieces, the outer tail ends of the fixing screws (11) are fixedly connected with screwing pieces (10), and the upper surface of each mounting frame body (2) is fixedly connected with a grabbing handle (7);

the bottom of plywood body (1) is provided with two-layer wooden layer (5), and the intermediate layer between two wooden layer (5) is provided with bonding basic unit (6), a side that bonding basic unit (6) were kept away from in wooden layer (5) is provided with fire-retardant layer (4), a side that wooden layer (5) were kept away from in fire-retardant layer (4) is provided with waterproof layer (3).

2. A plywood for construction as claimed in claim 1, wherein: the number of the grabbing handles (7) is two, the grabbing handles are symmetrically arranged on the upper surface of the installation frame body (2), and the outer portion of the grabbing handles (7) is sleeved with a protective rubber sleeve (8).

3. A plywood for construction as claimed in claim 1, wherein: twist piece (10) soon with the quantity of clamping screw (11) is two, and the symmetry sets up the left and right sides of fixed mounting piece (9), the side surface at plywood body (1) is fixed in fixed mounting piece (9) is run through to the screw thread end of clamping screw (11).

4. A plywood for construction as claimed in claim 1, wherein: the thickness of wooden layer (5) is 3.0mm, wooden layer (5) are cinnamomum camphora wooden material layer.

5. A plywood for construction as claimed in claim 1, wherein: the thickness of fire-retardant layer (4) is 2.0mm, fire-retardant layer (4) are asbestos fiber material layer.

6. A plywood for construction as claimed in claim 1, wherein: the thickness of the waterproof layer (3) is 2.2mm, and the waterproof layer (3) is a resin waterproof film material layer.