CN214246623U

CN214246623U - Detachable corner connector for reinforcing back edge

Info

Publication number: CN214246623U
Application number: CN202023106730.XU
Authority: CN
Inventors: 王丽萍; 陆聪; 粟剑波
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-09-21
Anticipated expiration: 2030-12-22

Abstract

The utility model discloses an angular code can be dismantled in stupefied reinforcement of back of body, it is including consolidating the backplate, consolidate the backplate and be close to a department and seted up first trough-like through-hole, consolidate the positive fixedly connected with L shape angular code of backplate, L shape angular code is located first trough-like through-hole cover in it and L shape angular code sets up the second trough-like through-hole (can be the round hole) that corresponds with first trough-like through-hole on being close to the side at reinforcement backplate middle part relatively, the reverse side of consolidating the backplate is fixed with and is used for the connecting piece with the stupefied fixed connection of square tube back of body. The back ridge reinforcing corner connector provided by the utility model has the advantages that the movable corner connector comprising the reinforcing back plate, the L-shaped corner connector and the connecting piece is arranged separately from the square back ridge, the structure is simple, and the assembly and the disassembly are convenient; after the movable corner brace and the square tube back edge are disassembled, each part has smaller volume or regular shape, so that the movable corner brace and the square tube back edge are easy to store and transport; the movable corner connector has two forms of a side fixing plate and a central fixing plate, can be flexibly selected according to needs, can be used in a crossed mode, and is good in universality.

Description

Detachable corner connector for reinforcing back edge

Technical Field

The utility model belongs to the technical field of the building templates, concretely relates to can dismantle stupefied jia jiao jia sign indicating number of back of the body.

Background

The traditional reinforcing process in China mainly adopts round tubes and battens for reinforcing, and the construction process has the advantages of great wood consumption, no environmental protection and few turnover times, thereby causing great waste. The steel back edge supporting and reinforcing technology is a substitute for the traditional process, and is directly related to the construction cost, the construction progress and the construction quality of a building. Therefore, the improvement of the formwork support reinforcement process level can promote the rapid development of the building construction in China. The angle sign indicating number structural design for reinforcing is supported to current stupefied back of body is reasonable inadequately, has to consolidate and the inconvenient scheduling problem of dismouting, and the reuse nature is not high, needs to carry out institutional advancement to it.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an stupefied angle sign indicating number of dismantling of back of the body, aim at providing a structural design is reasonable, easy dismounting, suitability are good, the stupefied angle sign indicating number of consolidating of the back of the body of repeatedly circulated use.

The utility model provides an above-mentioned technical problem's technical scheme as follows: the utility model provides an angle sign indicating number can be dismantled in stupefied reinforcement of back of body, it is including consolidating the backplate, it has seted up first groove-like through-hole to consolidate the backplate and is close to one end department, consolidate the positive fixedly connected with L shape angle sign indicating number of backplate, L shape angle sign indicating number will first groove-like through-hole cover is located in it just L shape angle sign indicating number is close to relatively consolidate on the side at backplate middle part seted up with the second groove-like through-hole that first groove-like through-hole corresponds, the reverse side of consolidating the backplate is fixed with and is used for the connecting piece with the stupefied fixed connection of square tube back of body.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

Furthermore, the connecting piece including the symmetry set up in consolidate the side fixed plate of backplate reverse side both sides border department, every set up a plurality of fixed orificess that correspond with the stupefied mounting hole of square tube back of the body on the fixed plate.

The square tube back ridge fixing section has the advantages that the side fixing plates on the two sides can wrap the square tube back ridge fixing section in the square tube back ridge fixing section, the strength is high, and the stability is good after the square tube back ridge fixing section is fixed; the reinforced back plate is substantially a channel steel after being connected with the fixing plates on the two sides, so that the reinforced back plate is convenient to machine, and the channel steel with proper length can be directly intercepted and then subjected to hole forming and angle code welding.

Furthermore, the connecting piece including set up in consolidate the backplate reverse side long limit central line on the central plate, set up a plurality of fixed orificess that correspond with square tube dorsal bar on the stupefied mounting hole of back of the body on the central plate.

The beneficial effect who adopts above-mentioned further scheme is, for the mode that sets up the side fixed plate, steel is obviously saved more to this kind of form, and is little to the atress, when not high requiring intensity, optional connecting piece with this kind of form.

Further, the center fixing plate set up in keep away from on the reinforcement backplate the one end of first trough-shaped through-hole, reinforcement backplate reverse side both sides border department still symmetry is provided with the limiting plate, two the limiting plate is kept away from the center fixing plate sets up and is located the both sides of first trough-shaped through-hole.

The further scheme has the advantages that the strength of the connecting piece in the form of the central fixing plate can be enhanced by arranging the limiting plate, the limiting plate can share the bending force transmitted by the square through back ridge to a certain degree, and the stress of the central fixing plate is reduced; the limiting plate is smaller, and materials are saved compared with the side fixing plate.

Furthermore, the number of the fixing holes on the central fixing plate is two, one fixing hole is a round hole, the other fixing hole is a waist hole, and the long axis direction of the waist hole is the same as the long edge direction of the reinforcing back plate.

The beneficial effect who adopts above-mentioned further scheme is, increases the fault-tolerant ability, and easy to assemble reduces the requirement to the machining precision, and wherein the round hole aligns with an mounting hole on the square tube back of the body stupefied earlier, and the waist hole is because of it is longer relatively, so when having certain machining error, still can guarantee that it aligns with another mounting hole on the square tube back of the body stupefied to it is fixed to be convenient for fastening bolt penetrates the back.

Furthermore, the first groove-shaped through hole and the second groove-shaped through hole are all long holes, and long axes of the first groove-shaped through hole and the second groove-shaped through hole are coplanar with a central line of a long edge of the reinforcing backboard.

The beneficial effect who adopts above-mentioned further scheme is that, the slotted hole is convenient to be run through the back and is fixed to the tensile screw rod, reduces the machining precision requirement.

Further, the both sides face lower extreme of L shape angle sign indicating number all with consolidate the backplate welding, the both sides face of L shape angle sign indicating number with consolidate the contained angle of backplate and be 45 degrees.

Adopt above-mentioned further scheme's beneficial effect is that, welded fixed mode is simpler, also can consider integrated into one piece as required, and 45 degrees contained angles are the terminal surface of the lock nut on the split screw of being convenient for and the side that the L shape was decoded pastes tightly, guarantee fastening effect.

Furthermore, the square tube back edge is composed of two square steel tubes and a plurality of cushion blocks clamped and fixed between the two square steel tubes.

Adopt above-mentioned further scheme's beneficial effect is, two square steel pipes connect into square tube back of the body stupefied through both ends clamp establish and welded cushion, and intensity is big, and the crack that forms between the two simultaneously conveniently has the connecting piece of central fixed plate to insert fixedly.

The utility model discloses a technological effect and advantage:

the back ridge reinforcing corner connector provided by the utility model has the advantages that the movable corner connector comprising the reinforcing back plate, the L-shaped corner connector and the connecting piece is arranged separately from the square back ridge, the structure is simple, and the assembly and the disassembly are convenient; after the movable corner brace and the square tube back edge are disassembled, each part has smaller volume or regular shape, so that the movable corner brace and the square tube back edge are easy to store and transport; the movable corner connector has two forms of a side fixing plate and a central fixing plate, can be flexibly selected according to needs, can be used in a crossed mode, and is good in universality.

Drawings

Fig. 1 is an axonometric view (front view) of a detachable corner brace reinforced by a back ridge provided by the present invention, which has a central fixing plate and a limiting plate;

FIG. 2 is an isometric view (viewed from the reverse side) of the back-ridge reinforced removable corner brace of FIG. 1 with a central stationary plate and a limiting plate;

FIG. 3 is a front view of the ridge-reinforced removable corner brace shown in FIG. 1;

FIG. 4 is a bottom view of the back ridge reinforced removable corner brace shown in FIG. 1;

fig. 5 is an isometric view (from the front view) of another back-ridge-reinforced detachable corner brace provided by the present invention, which has a side-fixing plate;

FIG. 6 is an isometric view (from the reverse side) of the back ridge reinforcement removable corner brace shown in FIG. 5 with side securement plates;

FIG. 7 is a front view of the ridge-reinforced removable corner brace shown in FIG. 5;

FIG. 8 is a bottom view of the back ridge reinforced removable corner brace shown in FIG. 4;

FIG. 9 is a left side view of the back ridge reinforced removable corner brace shown in FIG. 4;

FIG. 10 is a schematic view of the back ridge reinforced removable corner brace of FIG. 1 in use;

figure 11 is a schematic view of the back ridge reinforced removable corner brace shown in figure 5 in use.

In the drawings, the components represented by the respective reference numerals are listed below:

1. reinforcing the back plate; 2. a first slot-like through hole; 3. l-shaped corner connectors; 4. a second slot-like through hole; 5. square tube back arris; 6. side fixing plates; 7. a fixing hole; 8. a waist hole; 9. a central fixing plate; 10. a limiting plate; 11. and a cushion block.

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, if terms indicating orientation such as "upper", "lower", "left", "right", "top", "bottom", "inner", "outer", etc. are used, the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, but does 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.

As shown in fig. 1 to 11, the utility model provides an angle sign indicating number can be dismantled in stupefied reinforcement of back of the body, it is including consolidating backplate 1, it is close to one end department and has seted up first trough-like through-hole 2 to consolidate backplate 1, consolidate the positive fixedly connected with L shape angle sign indicating number 3 of backplate 1, L shape angle sign indicating number 3 will first trough-like through-hole 2 cover is located just in it L shape angle sign indicating number 3 is close to relatively consolidate on the side at 1 middle part of backplate seted up with the second trough-like through-hole 4 that first trough-like through-hole 2 corresponds, the reverse side of consolidating backplate 1 is fixed with the connecting piece that is used for with the stupefied 5 fixed connection of square tube back of the body.

Example 1

As shown in fig. 1-4 and 10, the present embodiment provides a detachable corner brace with a center fixing plate for reinforcing a back edge, specifically, the connecting member includes a center fixing plate 9 disposed on a center line of a long side of the back surface of the reinforcing back plate 1, and a plurality of fixing holes 7 corresponding to mounting holes on a square tube back edge 5 are disposed on the center fixing plate 9.

On the basis of the above embodiment, the central fixing plate 9 is arranged at one end of the reinforcing backboard 1 far away from the first groove-shaped through hole 2, the edge positions of two sides of the back surface of the reinforcing backboard 1 are symmetrically provided with the limiting plates 10, and the two limiting plates 10 are far away from the central fixing plate 9 and are arranged at two sides of the first groove-shaped through hole 2.

It should be noted that the limiting plate can strengthen the strength of the connecting piece, and ensure that the central fixing plate is not easily damaged by bending force after the connecting square tube is stupefied. In addition, the limiting plate can be large or small, and because the central fixing plate is fixed with the bolt of the square tube back edge (the fixing hole is matched with the mounting hole), a steel strip plate with a smaller size is selected as the limiting plate, and the limiting plate is generally not provided with the fixing hole any more, but can be provided with the fixing hole as required so as to further strengthen the connection.

On the basis of the above embodiment, the number of the fixing holes 7 on the central fixing plate 9 is two, one is a circular hole, the other is a waist hole 8, and the long axis direction of the waist hole 8 is the same as the long side direction of the reinforcing back plate 1.

It is understood that the waist hole may be a rectangular hole, and the long side direction of the waist hole is the same as the long side direction of the reinforcing back plate.

Example 2

As shown in fig. 5-9 and fig. 11, the present embodiment provides a detachable corner brace with a side fixing plate for reinforcing a back edge, specifically, the connecting member includes side fixing plates 6 symmetrically disposed at two side edges of the back surface of the reinforcing back plate 1, and each fixing plate is provided with a plurality of fixing holes 7 corresponding to mounting holes on a square tube back edge 5.

In the above embodiments, the first through-hole 2 and the second through-hole 4 are both elongated holes, and the long axes thereof are coplanar with the long-side center line of the reinforcing back plate 1. L shape angle sign indicating number 3 both sides face lower extreme all with consolidate 1 welding of backplate, L shape angle sign indicating number 3 both sides face with consolidate 1 contained angle of backplate is 45 degrees. The square tube back edge 5 is composed of two square steel tubes and a plurality of cushion blocks 11 clamped and fixed between the two square steel tubes.

It can be understood that the elongated hole may be a waist-shaped hole or a rectangular hole, the L-shaped corner brace may be welded to the reinforcing back plate, integrally formed, or connected by bolts after being provided with an extending edge, and the two cushion blocks sandwiched between the square tube back edges are preferably two and respectively sandwiched between the end portions of the two square steel tubes.

The basic principle of the utility model is that the movable corner connector comprising the reinforcing back plate 1, the L-shaped corner connector 3 and the connecting piece is arranged separately from the square tube back edge 5, the structure is simple, and the assembly and disassembly are convenient; after the movable corner brace and the square tube back edge 5 are disassembled, the size of each part is smaller (the movable corner brace) or the shape of each part is regular (the square tube back edge), so that the square tube back edge is easy to store and transport; the movable corner connector has two forms of a side fixing plate 6 and a central fixing plate 9, can be flexibly selected according to needs, can be used in a crossed mode, and is good in universality.

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 an stupefied reinforcement in back of body can dismantle angle sign indicating number, a serial communication port, including reinforcing backplate (1), it has seted up first trough-like through-hole (2) to consolidate backplate (1) near one end department, the positive fixedly connected with L shape angle sign indicating number (3) of reinforcing backplate (1), L shape angle sign indicating number (3) will first trough-like through-hole (2) cover is located in it just L shape angle sign indicating number (3) are close to relatively seted up on the side at reinforcing backplate (1) middle part with second trough-like through-hole (4) that first trough-like through-hole (2) correspond, the reverse side of reinforcing backplate (1) is fixed with the connecting piece that is used for with the stupefied (5) fixed connection of square tube back of body.

2. The detachable corner brace reinforced by the back arris of claim 1, wherein the connecting piece comprises side fixing plates (6) symmetrically arranged at two side edges of the back surface of the reinforced back plate (1), and each fixing plate is provided with a plurality of fixing holes (7) corresponding to the mounting holes on the back arris of the square tube (5).

3. The detachable corner brace for reinforcing the back edge of the square tube of claim 1, wherein the connecting piece comprises a central fixing plate (9) arranged on the central line of the long side of the back surface of the reinforcing back plate (1), and a plurality of fixing holes (7) corresponding to the mounting holes on the square tube back edge (5) are formed in the central fixing plate (9).

4. The detachable corner brace for reinforcing the back arris of claim 3, wherein the central fixing plate (9) is arranged at one end of the reinforcing back plate (1) far away from the first groove-shaped through hole (2), the edges of two sides of the back surface of the reinforcing back plate (1) are symmetrically provided with limiting plates (10), and the two limiting plates (10) are far away from the central fixing plate (9) and are positioned at two sides of the first groove-shaped through hole (2).

5. The dorsal bar reinforced detachable corner brace according to claim 3, wherein the number of the fixing holes (7) on the central fixing plate (9) is two, one is a round hole, the other is a waist hole (8), and the long axis direction of the waist hole (8) is the same as the long side direction of the reinforced back plate (1).

6. The dorsal bar reinforced detachable corner brace according to claim 1, wherein the first and second trough-shaped through holes (2, 4) are all elongated holes and the long axis thereof is coplanar with the center line of the long side of the reinforcing back plate (1).

7. The detachable corner brace for reinforcing the back edge of the floor slab of claim 1, wherein the lower ends of the two side surfaces of the L-shaped corner brace (3) are welded to the reinforcing back plate (1), and the included angles between the two side surfaces of the L-shaped corner brace (3) and the reinforcing back plate (1) are 45 degrees.

8. The back ridge reinforced detachable corner brace according to any one of claims 1 to 7, wherein the square-tube back ridge (5) is composed of two square steel tubes and a plurality of cushion blocks (11) clamped and fixed between the two square steel tubes.