CN211548371U

CN211548371U - Wood I-beam top plate template

Info

Publication number: CN211548371U
Application number: CN201921765033.XU
Authority: CN
Inventors: 钟凯; 赵巍; 王鹏
Original assignee: Anhui Shengjian Template Co ltd
Current assignee: Anhui Shengjian Template Co ltd
Priority date: 2019-10-21
Filing date: 2019-10-21
Publication date: 2020-09-22
Anticipated expiration: 2029-10-21

Abstract

The utility model discloses a wood character beam top plate template, belonging to the technical field of templates, comprising a lower flange plate, an upper flange plate, a web plate and two inclined plywood plates, wherein the upper flange plate is positioned at the upper side of the lower flange plate, the web plate is connected between the lower flange plate and the upper flange plate, the two inclined plywood plates are symmetrical left and right by the central axis of the web plate, one end of the lower flange plate close to the upper flange plate is provided with a T-shaped clamping groove and two dovetail clamping grooves, the two dovetail clamping blocks are symmetrical left and right around the central axis of the T-shaped clamping groove, the upper end and the lower end of each inclined plywood are both fixed with the dovetail clamping blocks, and the forked tail fixture block joint is in the forked tail draw-in groove, and the upper and lower both ends of web all are fixed with T shape fixture block, and T shape fixture block joint is in T shape draw-in groove, firm in connection, and difficult droing, the support effect is good, simple structure is compact, and the practicality is strong.

Description

Wood I-beam top plate template

Technical Field

The utility model relates to a template technical field, more specifically say, relate to a carpenter's word roof beam template.

Background

Along with the rapid development of national economy, a large number of high-rise buildings, dams, bridges and the like are constructed every year in the building industry, a building template is one of the auxiliary construction materials with the largest use amount of the building engineering, the fixation of the building template becomes an important factor for the safety and quality control of the building engineering, a wood beam used for supporting a panel of the building template becomes a decisive factor for restricting the construction cost and the quality of the template due to large use amount and high performance requirement, and the existing all-solid wood word beam has complex manufacturing process, high requirement on the quality of raw materials, difficult purchase and high construction cost; the full plywood woodwork I-beam has low cost, but has poor durability, low bearing capacity, easy damage and short service life.

Web in most carpenter word roof beam plywood wall form, the upper limb listrium, the lower limb listrium, all adopt the mode of veneer to connect between the plywood usually, the web, adopt the veneer mode to connect between upper limb listrium and the lower limb listrium, probably because the insecure of connecting in the use, the phenomenon that upper limb listrium and lower limb listrium and web drop easily appears, the plywood adopts the design of vertical support usually, the effect that can lead to the support is not so good, the plywood also can appear becoming flexible owing to connecting insecure simultaneously.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a carpenter's word roof beam template, its firm in connection is difficult for droing, and the supporting effect is good, and simple structure is compact, and the practicality is strong.

2. Technical scheme

In order to solve the above problem, the utility model adopts the following technical scheme:

the utility model provides a carpenter's word roof board template, includes lower flange board, upper limb listrium, web and slope plywood, the upper limb listrium is located the upside of lower flange board, the web is connected between lower flange board and upper limb listrium, and shown slope plywood is provided with two, and two slope plywood with the axis bilateral symmetry of web, T shape draw-in groove and two forked tail draw-in grooves have all been seted up to the one end that lower flange board and upper limb listrium are close to mutually, and two forked tail fixture blocks with the axis bilateral symmetry of T shape draw-in groove, two the upper and lower both ends of slope plywood all are fixed with the forked tail fixture block, and forked tail fixture block joint in the forked tail draw-in groove, the upper and lower both ends of web all are fixed with T shape fixture block, and T shape fixture block joint is in T shape draw-in groove, and firm in connection is difficult for droing, and support effect is good.

As an optimal scheme of the utility model, the outer wall of T shape fixture block and the inner wall of T shape draw-in groove all scribble the adhesive, bond through the adhesive between T shape fixture block and the T shape draw-in groove.

As an optimal scheme of the utility model, the outer wall of forked tail fixture block and the inner wall of forked tail draw-in groove all scribble the adhesive, bond through the adhesive between forked tail fixture block and the forked tail draw-in groove.

As an optimized scheme of the utility model, be fixed with two sets of strengthening ribs between lower flange board and the last flange board, and two sets of strengthening ribs are with the axis bilateral symmetry of web, and are a set of the strengthening rib is provided with a plurality ofly, and a plurality of strengthening ribs are from preceding back linear distribution.

As a preferable scheme of the utility model, the length of the web is 200 and 500 cm.

As an optimized scheme of the utility model, lower flange board, upper flange board, web and inclined plywood are solid wooden material.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) this scheme passes through T shape draw-in groove joint in T shape draw-in groove, through the screens between them for lower flange board, last flange board, web and T shape draw-in groove can not separate from top to bottom after connecting, and then the powerful bonding through the adhesive, make firm in connection.

(2) This scheme passes through forked tail fixture block joint in the forked tail draw-in groove, through the screens between them for lower flange board, last flange board, slope plywood and forked tail fixture block can not the upper and lower separation after connecting, and then the powerful bonding through the adhesive, make firm in connection, be the design of slope support through the slope plywood simultaneously, make the respond well that supports.

(3) This scheme further increases the effect of support through the setting of a plurality of strengthening ribs.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the dovetail slot and the T-shaped slot of the present invention;

FIG. 3 is a schematic structural view of the web and the T-shaped fixture block of the present invention;

figure 4 is the utility model discloses a structural schematic of plywood and forked tail fixture block department.

The reference numbers in the figures illustrate:

1 lower flange board, 2 upper flange boards, 3 webs, 4T-shaped fixture blocks, 5 inclined plywood, 6 dovetail fixture blocks, 7 dovetail clamping grooves, 8T-shaped clamping grooves and 9 reinforcing ribs.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", 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 in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; 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.

Example (b):

referring to fig. 1, a top plate template for a h-beam includes a lower flange plate 1, an upper flange plate 2, a web 3 and two inclined plywood plates 5, wherein the upper flange plate 2 is located on the upper side of the lower flange plate 1, the web 3 is connected between the lower flange plate 1 and the upper flange plate 2, the length of the web 3 is 200 plus 500cm, the two inclined plywood plates 5 are arranged, the two inclined plywood plates 5 are bilaterally symmetrical about the central axis of the web 3, and the lower flange plate 1, the upper flange plate 2, the web 3 and the inclined plywood plates 5 are all solid wood materials, which is a known technology of a person skilled in the art and is not described in detail;

as shown in fig. 1, fig. 2 and fig. 4, a T-shaped clamping groove 8 and two dovetail clamping grooves 7 are formed in one end of the lower flange plate 1, which is close to the upper flange plate 2, and the two dovetail clamping blocks 6 are bilaterally symmetrical about the central axis of the T-shaped clamping groove 8, dovetail clamping blocks 6 are fixed at the upper end and the lower end of each of the two inclined plywood 5, the dovetail clamping blocks 6 are clamped in the dovetail clamping grooves 7, adhesives are coated on the outer walls of the dovetail clamping blocks 6 and the inner walls of the dovetail clamping grooves 7, the dovetail clamping blocks 6 are bonded with the dovetail clamping grooves 7 through the adhesives, the diameter of the bottom ends of the dovetail clamping grooves 7 at the upper side is larger than that of the groove openings, the dovetail clamping blocks 6 are clamped in the dovetail clamping grooves 7, after connection, the dovetail clamping blocks cannot be separated from;

as shown in fig. 1, 2 and 3, T-shaped fixture blocks 4 are fixed at the upper and lower ends of a web 3, the T-shaped fixture blocks 4 are clamped in T-shaped clamping grooves 8, an adhesive is coated on the outer wall of the T-shaped fixture blocks 4 and the inner wall of the T-shaped clamping grooves 8, the T-shaped fixture blocks 4 and the T-shaped clamping grooves 8 are bonded by the adhesive, two sets of reinforcing ribs 9 are fixed between a lower flange plate 1 and an upper flange plate 2, the two sets of reinforcing ribs 9 are bilaterally symmetrical about the central axis of the web 3 and clamped in the web 3 through the T-shaped fixture blocks 4, and after connection, the two sets of reinforcing ribs cannot be separated from each other, and are bonded by the adhesive, so that the connection effect is firm;

as shown in fig. 1, a plurality of reinforcing ribs 9 are provided, and the plurality of reinforcing ribs 9 are linearly distributed from front to back, so that the supporting performance is further increased by the plurality of reinforcing ribs 9.

Specifically, when the utility model is used, the T-shaped clamping block 4 is clamped in the T-shaped clamping groove 8, and the lower flange plate 1, the upper flange plate 2, the web 3 and the T-shaped clamping block 4 are connected and then cannot be separated from each other through the clamping between the T-shaped clamping block and the T-shaped clamping block, so that the connection is firm through the strong bonding of the adhesive; 6 joints of forked tail fixture block are in forked tail draw-in groove 7, through the screens between them for lower flange board 1, upper limb flange board 2, oblique plywood 5 and forked tail fixture block 6 can not separate from top to bottom after connecting, and then the powerful bonding through the adhesive makes firm in connection, is the design of inclined support through oblique plywood 5 simultaneously, makes the effectual of support, and a plurality of strengthening ribs 9 further increase support performance, the utility model discloses firm in connection is difficult for droing, and excellent in support effect, simple structure is compact, and the practicality is strong.

The above description is only the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the improvement concept of the present invention within the technical scope disclosed in the present invention.

Claims

1. The utility model provides a carpenter's word roof board template, includes lower flange board (1), upper flange board (2), web (3) and slope plywood (5), upper flange board (2) are located the upside of lower flange board (1), web (3) are connected between lower flange board (1) and upper flange board (2), and shown slope plywood (5) are provided with two, and two axis bilateral symmetry of slope plywood (5) with web (3), its characterized in that: t shape draw-in groove (8) and two forked tail draw-in grooves (7) have all been seted up to the one end that lower flange board (1) and last flange board (2) are close to mutually, and two forked tail fixture blocks (6) are with the axis bilateral symmetry of T shape draw-in groove (8), two the upper and lower both ends of slope plywood (5) all are fixed with forked tail fixture block (6), and forked tail fixture block (6) joint in forked tail draw-in groove (7), the upper and lower both ends of web (3) all are fixed with T shape fixture block (4), and T shape fixture block (4) joint in T shape draw-in groove (8).

2. The word beam roof boarding template of claim 1, wherein: the outer wall of the T-shaped clamping block (4) and the inner wall of the T-shaped clamping groove (8) are coated with adhesives, and the T-shaped clamping block (4) is bonded with the T-shaped clamping groove (8) through the adhesives.

3. The word beam roof boarding template of claim 1, wherein: the outer wall of forked tail fixture block (6) and the inner wall of forked tail draw-in groove (7) all scribble the adhesive, bond through the adhesive between forked tail fixture block (6) and forked tail draw-in groove (7).

4. The word beam roof boarding template of claim 1, wherein: be fixed with two sets of strengthening rib (9) between lower flange board (1) and last flange board (2), and two sets of strengthening rib (9) are with the axis bilateral symmetry of web (3), and are a set of strengthening rib (9) are provided with a plurality ofly, and a plurality of strengthening rib (9) are from preceding back linear distribution.

5. The word beam roof boarding template of claim 1, wherein: the length of the web (3) is 200-500 cm.

6. The word beam roof boarding template of claim 1, wherein: the lower flange plate (1), the upper flange plate (2), the web plate (3) and the inclined plywood (5) are all solid wood materials.