CN209891431U

CN209891431U - Quick connecting device for wood structure building

Info

Publication number: CN209891431U
Application number: CN201920413230.9U
Authority: CN
Inventors: 徐淑伟; 莫清平
Original assignee: SHANDONG LICHEN GROUP CO Ltd
Current assignee: SHANDONG LICHEN GROUP CO Ltd
Priority date: 2019-03-29
Filing date: 2019-03-29
Publication date: 2020-01-03
Anticipated expiration: 2029-03-29

Abstract

The utility model discloses a quick connecting device for wood structure building, which comprises an L-shaped plate, side plates are symmetrically and fixedly arranged on the front and back of the upper side wall of a transverse plate of the L-shaped plate, the transverse plate is fixedly arranged on the upper side wall of the transverse plate, a pressing device is embedded in the upper side wall of the transverse plate, and clamping plates are symmetrically and slidably assembled on the front and back of the upper side wall of the transverse plate of the L-shaped plate. Further fixing the positions of the wood boards, and then easily completing the connection between the two wood boards.

Description

Quick connecting device for wood structure building

Technical Field

The utility model relates to a timber structure building technical field specifically is a quick connecting device for timber structure building.

Background

The wood structure building is a building which is purely loaded by wood or mainly loaded by wood and is connected and fixed by various metal connecting pieces or mortise and tenon methods, wherein the important connecting part is right-angle connection between wood boards, when the existing right-angle connection is carried out between the wood boards, because the wood boards are longer, good fit between the two wood boards and the metal connecting pieces is difficult to form, the situation that the wood boards incline towards two sides of the metal connecting pieces or the angle between the two wood boards is deviated is easy to occur, the building of the building is influenced finally, the building inclines, if the work is carried out manually, a lot of time is needed to ensure that the two wood boards and the metal connecting pieces are aligned and keep aligned, the working efficiency is reduced, if a device which is convenient for placing and fixing the two wood boards in a right angle and is convenient for fixedly installing the metal connecting pieces is designed, such problems can be solved and for this purpose we propose a quick-connect device for wooden structures.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a quick connecting device for timber structure building to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a quick connecting device for timber structure building, includes the L shaped plate, and the structure of the side wall installation on the riser right side wall of L shaped plate and the diaphragm is the symmetric distribution, symmetry fixed mounting has the sideboard around the side wall on the diaphragm of L shaped plate, the last side wall fixed mounting of sideboard has the diaphragm, the last side wall embedding of diaphragm has closing device, the diaphragm of L shaped plate is equipped with the clamp plate around the side wall symmetry slip, and the width of clamp plate left end is less than the width of right-hand member, the rectangular channel has all been seted up to the inside wall of clamp plate, the inside wall of rectangular channel evenly rotates and is equipped with the steamboat, the lateral wall of steamboat all fixedly cup joints the rubber ring, the equal fixed mounting of last lateral wall of clamp plate has the riser, the equal fixed mounting of inside wall of riser has the dead lever, the lateral wall of.

Further, closing device includes the rectangle frame, and the rectangle frame imbeds in the last lateral wall of diaphragm, the inside wall right side fixed mounting of rectangle frame has the fixed axle, the rotor plate has been cup jointed to the lateral wall of fixed axle, fixed mounting has the spring on the upper side wall left side of rotor plate and the inner chamber of rectangle frame between the lateral wall, the lateral wall fixed mounting of rotor plate has the rubber membrane.

Further, the spout has been seted up to the lateral wall front and back symmetry on the diaphragm of L shaped plate, the equal fixed mounting of inside wall of spout has the baffle, the rectangular hole has all been seted up to the last lateral wall of baffle, the equal fixed mounting in lower lateral wall left end of pinch-off blades has the connecting block, and the connecting block pegs graft in the rectangular hole, the equal fixed mounting of lower lateral wall of connecting block has the slider, and the slider pegs graft in the spout.

Further, the lateral wall of a cylinder section of thick bamboo is fixed to be cup jointed the rubber sleeve.

Furthermore, rubber pads are fixedly arranged on the right side of the inner side wall of the side plate and the outer side wall of the clamping plate.

Furthermore, trapezoidal grooves are symmetrically formed in the front and back of the right side wall of the L-shaped plate, trapezoidal rods are fixedly mounted on the lower side wall of the side plate, and the trapezoidal rods are inserted into the trapezoidal grooves.

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

the utility model discloses a L shaped plate, the sideboard, diaphragm and closing device's structure, insert the plank to between the sideboard, make the plank hug closely in the inside wall of L shaped plate under closing device's effect, and guarantee that its one end supports in L shaped plate right angle department, consequently, make two planks be the right angle and place, through the pinch-off blades, the steamboat, the riser, the structure of dead lever and cylinder section of thick bamboo, to the plank that is compressed tightly by closing device, use a cylinder section of thick bamboo to make the pinch-off blades move to the sideboard inboard, the steamboat of pinch-off blades can press from both sides the plank tightly gradually, further fix the position of plank, later can relax the connection between two planks of completion.

Drawings

Fig. 1 is a front view cross-sectional view of the present invention.

Fig. 2 is a front view sectional view of the compressing device of the present invention.

Fig. 3 is a front view cross-sectional view of the clamping plate of the present invention.

Fig. 4 is a top view and a cross-sectional view of the clamping plate of the present invention.

Fig. 5 is a top view and a cross-sectional view of the cylinder of the present invention.

Fig. 6 is a right side view cross-sectional view of the sideboard of the present invention.

Description of reference numerals: 1. l-shaped plate, 2, side plate, 3, transverse plate, 4, pressing device, 41, rectangular frame, 42, fixed shaft, 43, rotating plate, 44, spring, 45, rubber membrane, 5, clamping plate, 6, rectangular groove, 7, small wheel, 8, rubber ring, 9, vertical plate, 10, fixed rod, 11, cylindrical barrel, 12, sliding groove, 13, baffle, 14, rectangular hole, 15, connecting block, 16, sliding block, 17, rubber sleeve, 18, rubber pad, 19, trapezoidal groove, 20, trapezoidal rod.

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.

Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, the present invention is a schematic structural diagram, and the present invention provides a technical solution: a quick connecting device for a wood structure building comprises an L-shaped plate 1, wherein the bent part of the L-shaped plate 1 is a right angle, so that two boards in a transverse and vertical direction can be conveniently aligned in a right angle, and the structures arranged on the right side wall of a vertical plate of the L-shaped plate 1 and the side wall of a transverse plate are symmetrically distributed, so that the structure on the transverse plate of the L-shaped plate 1 is mainly described below, side plates 2 are symmetrically and fixedly arranged on the front and back of the upper side wall of the transverse plate of the L-shaped plate 1, a transverse plate 3 is fixedly arranged on the upper side wall of each side plate 2, the boards are put in from the position between the two side plates 2 and the transverse plate 3, one end of each board is abutted against the right angle part of the L-shaped plate 1, a pressing device 4 is embedded in the upper side wall of the transverse plate 3, the pressing device 4 mainly ensures that the boards are tightly attached to the inner side wall of the L-shaped plate 1, the clamping plate 5 can move on the inner side wall of the L-shaped plate 1, and the width of the left end of the clamping plate 5 is smaller than that of the right end, so the outer side wall of the clamping plate 5 is inclined, and therefore, when the clamping plate 5 moves towards the right angle of the L-shaped plate 1 along with the side plate 2, the clamping plate 5 can move inwards, so that the middle wood board can be clamped, the positions of the wood boards are further limited, the inner side wall of the clamping plate 5 is provided with the rectangular groove 6, the inner side wall of the rectangular groove 6 is uniformly and rotatably provided with the small wheels 7, the inner side wall of the rectangular groove 6 is uniformly and fixedly provided with the shaft, the outer side wall of the shaft is sleeved with the small wheels 7, so that the small wheels 7 can rotate, the small wheels 7 are combined with the two sides of the middle wood board, and further the wood boards are ensured not to incline through the small wheels 7, and the two wood boards are, the lateral wall of steamboat 7 is all fixed and has cup jointed rubber ring 8, guarantee through rubber ring 8 that steamboat 7 can not lead to the fact the damage to the plank edge to the extrusion of plank, the equal fixed mounting of last lateral wall of pinch-off blades 5 has riser 9, the equal fixed mounting of inside wall of riser 9 has dead lever 10, a cylinder section of thick bamboo 11 has been cup jointed to the lateral wall of dead lever 10, drive pinch-off blades 5 through promoting a cylinder section of thick bamboo 11 and remove, when pinch-off blades 5 removed between two sideboard 2, the removal that is used for pressing from both sides tight plank of vertical direction can take place, dead lever 10 can remove in a cylinder section of thick bamboo 11 this moment, can not influence the clamping effect.

Specifically, closing device 4 includes rectangular frame 41, and rectangular frame 41 is embedded in the last lateral wall of diaphragm 3, the inside wall right side fixed mounting of rectangular frame 41 has fixed axle 42, rotating plate 43 has been cup jointed to the lateral wall of fixed axle 42, rotating plate 43 can rotate along fixed axle 42, fixed mounting has spring 44 between the upper lateral wall left side of rotating plate 43 and the inner chamber upper side wall of rectangular frame 41, as shown in fig. 2, spring 44 and rotating plate 43 are whole for the stress balance state this moment, this spring 44 can select for use the spring that the elastic coefficient is 10N/mm, after the plank inserts, the contact of plank and rotating plate 43 can compress spring 44, and then guarantee that the plank hugs closely in the inside wall of L shaped plate 1 under the spring effect of spring 44, the lateral wall fixed mounting of rotating plate 43 has rubber membrane 45, avoid rotating plate 43 to cause the damage to the plank surface.

Specifically, sliding grooves 12 are symmetrically formed in the front and back of the upper side wall of the transverse plate of the L-shaped plate 1, the right side of each sliding groove 12 penetrates through the L-shaped plate 1, each sliding groove 12 is obliquely formed, the inclination angle of each sliding groove 12 is the same as that of the outer side wall of each clamping plate 5, it is further ensured that each clamping plate 5 can play a role of clamping a wood board when moving between the two side plates 2, baffle plates 13 are fixedly arranged on the inner side walls of the sliding grooves 12, rectangular holes 14 are formed in the upper side walls of the baffle plates 13, the right sides of the rectangular holes 14 penetrate through the baffle plates 13, the rectangular holes 14 are matched with the sliding grooves 12, the clamping plates 5 can be conveniently inserted or taken down on the L-shaped plate 1, the device is convenient to store and take out finished wood boards after fixing, connecting blocks 15 are fixedly arranged at the left ends of the lower side walls of the clamping plates 5, the connecting, the width of the sliding block 16 is larger than that of the rectangular frame 14, so that the sliding block 16 cannot move out of the rectangular hole 14, and the sliding block 16 is inserted into the sliding groove 12, and the position of the clamping plate 5 is limited by the shielding of the baffle 13 and the structures of the sliding block 16 and the sliding groove 12.

Specifically, the outer side wall of the cylindrical barrel 11 is fixedly sleeved with a rubber sleeve 17, so that a user can hold the cylindrical barrel to apply pushing force conveniently.

Particularly, the right side of the inner side wall of the side plate 2 and the outer side wall of the clamping plate 5 are fixedly provided with rubber pads 18, under the limiting effect of the sliding blocks 16 and the sliding grooves 12, the rubber pads 18 at the positions of the side plate 2 and the clamping plate 5 are mutually extruded, so that the friction force between the side plate 2 and the clamping plate 5 is large, and when the clamping plate 5 clamps the wood board, the clamping plate 5 cannot move outwards without applying external force, so that the wood board is always fixed.

Particularly, trapezoidal groove 19 has been seted up to the right side wall front and back symmetry of L shaped plate 1, and the lower side wall fixed mounting of sideboard 2 has trapezoidal pole 20, and trapezoidal pole 20 pegs graft in trapezoidal groove 19, through the grafting of trapezoidal pole 20 with trapezoidal groove 19, prescribes a limit to the position of sideboard 2, and the installation that sideboard 2 can be followed on L shaped plate 1 easily with take off, the depositing of this device of being convenient for, and two plank are fixed the off-the-shelf taking out.

The working principle is as follows: the quick connecting device for the wood structure building is characterized in that a trapezoidal rod 20 of a side plate 2 is inserted into a trapezoidal groove 19, a sliding block 16 of a clamping plate 5 is inserted into a sliding groove 12, then a wood plate is inserted between two side plates 2 on the upper side of a transverse plate of an L-shaped plate 1 and between two clamping plates 5, and one end of the wood plate is enabled to be propped against a right angle of the L-shaped plate 1, in the process, the structure of the wood plate and a rotating plate 43 enables a spring 44 to compress the wood plate, the compressed elastic force of the spring 44 enables the wood plate to be clung to the inner side wall of the L-shaped plate 1, then a cylindrical barrel 11 is pushed to the left side to drive the clamping plate 5 to move to the left side, under the action of the inclined outer side wall of the clamping plate 5 and the sliding block 16 of the sliding groove 12, the clamping plate 5 can move to the wood plate, finally the wood plate is clamped through a small wheel 7, the placing position of the, receive the injecion of this device, make two planks all can not take place the slope, and the contained angle is the right angle between, later can use metal connecting piece fixed at two plank junctions, and in fixed process, under the injecion of this device, two planks also can not take place the skew, behind the fixed connection, move pinch-off blades 5 and sideboard 2 to the outside respectively and take off, later can take off the board that is the right angle after connecting, in this process, need not the staff and consume the alignment between the planks for a large amount of time, and also need not anxious the plank in the fixed process and can take place the skew, the condition of realigning and fixing after making the plank skew disappears, and then the time of work has been saved greatly, improve work efficiency and off-the-shelf qualification rate.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A quick connect device for timber structure building which characterized in that: including the L shaped plate, and the structure of the side wall installation on the riser right side wall of L shaped plate and diaphragm is the symmetric distribution, symmetry fixed mounting has the sideboard around the side wall on the diaphragm of L shaped plate, the last side wall fixed mounting of sideboard has the diaphragm, the last side wall embedding of diaphragm has closing device, the diaphragm of L shaped plate is gone up the side wall and is gone back the symmetry slip and be equipped with the clamp plate, and the width of clamp plate left end is less than the width of right-hand member, the rectangular channel has all been seted up to the inside wall of clamp plate, the inside wall of rectangular channel evenly rotates and is equipped with the steamboat, the lateral wall of steamboat all has fixed the cover to have connect the rubber ring, the equal fixed mounting of last lateral wall of clamp plate has the riser, the equal fixed mounting of inside wall of riser.

2. A quick-connect device for timber structure construction according to claim 1 wherein: the pressing device comprises a rectangular frame, the rectangular frame is embedded into the upper side wall of the transverse plate, a fixed shaft is fixedly mounted on the right side of the inner side wall of the rectangular frame, a rotating plate is sleeved on the outer side wall of the fixed shaft, a spring is fixedly mounted between the left side of the upper side wall of the rotating plate and the inner cavity of the rectangular frame, and a rubber film is fixedly mounted on the outer side wall of the rotating plate.

3. A quick-connect device for timber structure construction according to claim 1 wherein: the utility model discloses a clamp plate, including L-shaped plate, slide, baffle, clamping plate, connecting block, slide groove, the equal fixed mounting of inside wall of slide groove has seted up the spout around the diaphragm of L-shaped plate lateral wall, the equal fixed mounting of inside wall of spout has the baffle, the rectangular hole has all been seted up to the last lateral wall of baffle, the equal fixed mounting in lower lateral wall left end of clamping plate has the connecting block, and the connecting block pegs graft in the rectangular hole, the equal fixed mounting of.

4. A quick-connect device for timber structure construction according to claim 1 wherein: the lateral wall of the cylinder is fixedly sleeved with a rubber sleeve.

5. A quick-connect device for timber structure construction according to claim 1 wherein: and rubber pads are fixedly arranged on the right side of the inner side wall of the side plate and the outer side wall of the clamping plate.

6. A quick-connect device for timber structure construction according to claim 1 wherein: trapezoidal grooves are symmetrically formed in the front and back of the right side wall of the L-shaped plate, trapezoidal rods are fixedly mounted on the lower side wall of the side plate, and the trapezoidal rods are inserted into the trapezoidal grooves.