CN209907601U

CN209907601U - Connecting piece for splicing wooden columns of ancient buildings

Info

Publication number: CN209907601U
Application number: CN201920272229.9U
Authority: CN
Inventors: 杨杏根; 周晓林
Original assignee: Hangzhou Collo Building Materials Technology Co Ltd
Current assignee: Hangzhou Collo Building Materials Technology Co Ltd
Priority date: 2019-03-04
Filing date: 2019-03-04
Publication date: 2020-01-07
Anticipated expiration: 2029-03-04

Abstract

The utility model relates to an ancient building construction field, in particular to a connecting piece for ancient building post concatenation, connecting pipe including the iron system, the connecting pipe extends along vertical direction, the internal diameter of connecting pipe is less than the diameter of stake, inside the being provided with spacing ring at the connecting pipe, upper surface and the lower surface at the spacing ring are provided with vertical location nail, and the most advanced of location nail extends to the direction of keeping away from the spacing ring, the spacing ring sets up the position that is close to the connecting pipe center, annular standing groove has been seted up on the inner peripheral surface of spacing ring, be provided with the subassembly that absorbs water inside the standing groove, set up the lateral wall that runs through the connecting pipe and the sliding tray that is linked together with the standing groove on the global of connecting pipe, be provided with the sealing door with sliding tray looks adaptation on the global of connecting pipe, reached and alleviateed the corruption to the stake, extension stake life.

Description

Connecting piece for splicing wooden columns of ancient buildings

Technical Field

The utility model relates to an ancient building field of building, in particular to a connecting piece that is used for ancient building post to splice.

Background

At present, a wood column is one of important components of Chinese ancient buildings, and in the wood structure ancient buildings, the wood column or a plurality of wood piles are required to be used as supporting components.

The current chinese patent with publication number CN205134550U discloses a connecting piece for splicing ancient building wooden columns, connecting piece and lower connecting piece on including the iron system, be provided with the surrounding edge on the lower connecting piece, be provided with L type breach on the surrounding edge, L type breach includes the inlet port and with the perpendicular fixed mouthful that sets up of inlet port, be provided with on the upper connecting piece near the one end of lower connecting piece and insert the cavity step of establishing into in the surrounding edge, be provided with the fixed block on the outer wall of step, the fixed block can slide into the inlet port and get into the fixed mouthful along with the rotation of upper connecting piece, be provided with the wooden plug in the inlet port, the wooden plug passes through the bolt and is fixed with the step, the lower part of lower connecting piece and the upper portion of upper connecting piece all are provided with the standing groove, the standing groove includes the bottom plate, be provided with the wooden column in the standing groove, the wooden column supports to establish the connection in the bottom.

The above prior art solutions have the following drawbacks: when the existing connecting piece is used for connecting the wooden piles, because the existing connecting piece is formed by splicing and a certain gap is bound to exist between the connecting piece and the wooden piles, when the connecting piece is used in the open air, if water molecules in the air or in rainy weather exist, the water molecules enter the connecting piece through the gap and are attached to the broken end position of the wooden pile below the connecting piece, so that the water molecules can corrode the wooden piles, and the service life of the wooden piles is shortened.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a connecting piece for ancient building post concatenation has reached and has alleviateed the corruption to the stake, has prolonged stake life's effect.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a connecting piece for ancient building post concatenation, connecting pipe including the iron-based, the connecting pipe extends along vertical direction, the internal diameter of connecting pipe is less than the diameter of stake, inside being provided with the spacing ring at the connecting pipe, the spacing ring sets up the position that is close to the connecting pipe center, upper surface and the lower surface at the spacing ring are provided with vertical location nail, and the most advanced orientation of location nail extends to the direction of keeping away from the spacing ring, annular standing groove has been seted up on the inner peripheral surface of spacing ring, be provided with the subassembly that absorbs water in the standing groove inside, set up the lateral wall that runs through the connecting pipe and the sliding tray that is linked together with the standing groove on the global of connecting pipe, be provided with the sealing door with sliding tray looks adaptation on the global of connecting.

By adopting the scheme, when a worker uses the connecting piece to connect the timber pile, the worker needs to cut the connector of the timber pile until the end head of the timber pile can be inserted into the connecting pipe because the inner diameter of the connecting pipe is smaller than the diameter of the timber pile; then, after the timber pile is inserted into the connecting pipe, the positioning nails on the limiting rings extend into the timber pile, so that the timber pile is fixed; then the staff opens the sealing door again and places the water absorption assembly inside the placing groove along the sliding groove. Therefore, after external water molecules enter the connecting piece, the water absorption assembly can absorb the water molecules, and the effects of reducing corrosion to the wooden pile and prolonging the service life of the wooden pile are achieved.

The utility model discloses further set up to, the subassembly that absorbs water is latticed including placing the box, and the upper and lower surface of placing the box is placing the inside quick lime that is provided with of box.

Through adopting above-mentioned scheme, quick lime is placed inside placing the box, when the water absorbing capacity of the subassembly that absorbs water is relatively poor like this, can make things convenient for the staff to change the subassembly that absorbs water. Because the upper surface and the lower surface of the placing box are both in a grid shape, the water absorption performance of the quicklime can be improved.

The utility model discloses further set up to one side of sealing door is provided with vertical axis of rotation, and the sealing door passes through the axis of rotation to be connected with the connecting pipe rotation, and one side of keeping away from the axis of rotation at the sealing door is provided with the retaining member.

By adopting the scheme, after workers finish installing the wooden piles and place the water absorption assembly in the connecting pipe, the workers use the locking piece to fix the sealing door, so that the sealing door can seal the sliding groove; when the staff need be changed the subassembly that absorbs water, the staff can loosen locking Assembly, like this the staff alright rotate and open sealing door, then change the subassembly that absorbs water.

The utility model discloses further set up to be connected with the stay cord between sealing door and the placing box, be provided with first magnetite in the one end that the stay cord is close to sealing door, inlay in one side that sealing door is close to the placing box and be equipped with the second magnetite.

By adopting the scheme, when the worker places the water absorption assembly in the placing groove, the worker closes the sealing door and enables the first magnet and the second magnet to be attracted; like this when the staff need change the sealing door of opening to the subassembly that absorbs water, the sealing door can drive through the stay cord and place the box and remove to the direction that is close to the sealing door. Just so reached and made things convenient for the staff to take out the effect that the subassembly that absorbs water from the standing groove is inside.

The utility model discloses further set up to be provided with water-absorbent resin between sealing door and the placing box.

Through adopting above-mentioned scheme, when sealing door sealed the sliding tray, still there was the gap between sealing door and connecting pipe, and the hydrone enters into the connecting pipe through this gap inside after, and water absorbent resin can absorb the hydrone. Therefore, water molecules in the connecting pipe can be completely absorbed, and the corrosion speed of the wooden pile is further reduced.

The utility model discloses further set up to, be provided with supplementary nail in the upper and lower both sides of spacing ring, supplementary nail extends to the connecting pipe after running through the connecting pipe along the horizontal direction to the direction that is close to the connecting pipe axis inside.

Through adopting above-mentioned scheme, supplementary nail can further be with the position of stake and connecting piece fixed.

The utility model discloses further set up to, be provided with sealed the pad between supplementary nail and connecting pipe.

Through adopting above-mentioned scheme, sealed the pad can prevent that the hydrone in the connecting pipe outside from entering into inside the connecting pipe through the gap between supplementary nail and the connecting pipe.

The utility model discloses further set up to, the retaining member includes buckle and snap ring to buckle and snap ring set up respectively on connecting pipe and sealing door.

By adopting the scheme, when a worker needs to open the sealing door, the worker separates the buckle from the clamping ring; when the staff uses sealing door to seal the sliding groove, the staff matches the buckle with the snap ring.

The utility model discloses further set up to, the external diameter of connecting pipe is the same with the diameter of stake, is provided with the extension ring at the lower end of connecting pipe to the internal diameter that extends the ring is the same with the diameter of stake.

Through adopting above-mentioned scheme, the extension ring of end can prevent that the water molecule from entering into the connecting pipe from the gap between the stake of connecting pipe and connecting pipe lower extreme inside.

To sum up, the utility model discloses following technological effect has:

1. by arranging the connecting piece with the water absorption component, the two timber piles can be spliced, and the water absorption component in the connecting piece can absorb water molecules at the end of the timber pile, so that the effects of reducing the corrosion speed of the timber pile and prolonging the service life of the timber pile are achieved;

2. by arranging the pull rope, the first magnet and the second magnet, the effect of facilitating replacement of the water absorption assembly by workers is achieved;

3. through having set up the extension ring, reached and prevented that the hydrone from entering into the connecting pipe from the gap between the stake of connecting pipe and connecting pipe lower extreme and inside the effect that causes the corruption to the stake.

Drawings

FIG. 1 is an overall view of the connector;

fig. 2 is a front sectional view of the connector.

In the figure, 1, connecting pipe; 11. a sliding groove; 12. a sealing door; 121. a second magnet; 13. a locking member; 131. buckling; 132. a snap ring; 14. pulling a rope; 15. a first magnet; 16. a water-absorbent resin; 2. piling wood; 3. a limiting ring; 31. a placement groove; 4. positioning nails; 5. auxiliary nails; 51. a gasket; 6. a water absorbing assembly; 61. placing the box; 62. quick lime; 7. an extension ring.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, the utility model provides a connecting piece for ancient building post concatenation, connecting pipe 1 including the iron system, stake 2, spacing ring 3 and dowel 4, 1 vertical setting of connecting pipe, 3 levels of spacing ring set up the center at connecting pipe 1, stake 2 sets up the upper and lower both sides at spacing ring 3, the diameter of stake 2 is the same with the external diameter of connecting pipe 1, stake 2 that is located 3 upper and lower both sides of spacing ring all with spacing ring 3 looks butt, dowel 4 sets up the upper and lower both sides at spacing ring 3, and dowel 4's most advanced all extends to stake 2 inside along vertical direction to the direction of keeping away from spacing ring 3. Like this when the staff uses the connecting piece to splice timber pile 2, the staff cuts timber pile 2's link earlier, then inserts the connecting piece with timber pile 2's link inside, and the inside staple 4 of connecting pipe 1 can be fixed timber pile 2. This completes the splicing of the timber pile 2.

Referring to fig. 2, in order to improve the stability of the timber pile 2 during splicing, auxiliary nails 5 are provided on the upper and lower sides of the stop collar 3, and the auxiliary nails 5 extend in the horizontal direction to a direction close to the axis of the connecting pipe 1 and extend into the timber pile 2 after penetrating through the pipe wall of the connecting pipe 1.

Referring to fig. 2, in order to prevent water molecules outside the connection pipe 1 or water molecules during precipitation from entering the connection pipe 1 when the timber pile 2 is spliced using the connector in the open air, a packing 51 is provided between the auxiliary nail 5 and the circumferential surface of the connection pipe 1.

Referring to fig. 2, in order to absorb water molecules inside the connection pipe 1 and water molecules that enter the connection pipe 1 from the outside, an annular placement groove 31 is formed in the inner circumferential surface of the stopper ring 3, and the water absorbing unit 6 is provided inside the placement groove 31.

Referring to fig. 2, the water absorption assembly 6 includes a placing box 61 and quicklime 62, the placing box 61 is matched with the placing groove 31 in size, the upper surface and the lower surface of the placing box 61 are both in a grid shape, and the quicklime 62 is placed inside the placing box 61. Quicklime 62 can absorb the water molecules inside connecting pipe 1 like this, because the upper and lower two surfaces of placing box 61 are latticed, can improve quicklime 62's the effect of absorbing water like this.

Referring to fig. 2, a sliding groove 11 penetrating through the connection pipe 1 and communicating with the placement groove 31 is formed on the circumferential surface of the connection pipe 1, a sealing door 12 adapted to the sliding groove 11 is provided on the circumferential surface of the connection pipe 1, a vertical rotation shaft is provided on one side of the sealing door 12, the sealing door 12 is rotatably connected to the rotation shaft, and a locking member 13 is provided on one side of the sealing door 12 away from the rotation shaft. Thus, when the worker needs to place the water absorbing assembly 6 inside the placing groove 31, the worker can release the locking member 13 and open the sealing door 12, then place the water absorbing assembly 6 inside the placing groove 31 along the sliding groove 11, and then close the sealing door 12 through the locking member 13.

Referring to fig. 1 and 2, in order to facilitate the worker to take out the storage box 61 from the storage slot 31, a pull rope 14 is connected to a side of the storage box 61 close to the sealing door 12, the pull rope 14 extends along the sliding slot 11 to a side close to the sealing door 12, a first magnet 15 is connected to one end of the pull rope 14 away from the storage box 61, and a second magnet 121 is embedded in a side of the sealing door 12 close to the storage box 61. Like this when the staff will close sealing door 12, the staff makes first magnetite 15 and second magnetite 121 actuation each other, like this when the staff need will place box 61 and take out from standing groove 31 is inside, when the staff opens sealing door 12 and rotates sealing door 12, sealing door 12 can be through the pulling rope 14 to the direction pulling that is close to sealing door 12 and place box 61, like this the staff alright with will place box 61 and take out from standing groove 31 is inside.

Referring to fig. 1, the locking member 13 includes a buckle 131 and a snap ring 132, the buckle 131 is matched with the snap ring 132, and the buckle 131 and the snap ring 132 are respectively disposed on the connecting pipe 1 and the sealing door 12. Thus, when the worker needs to close the sealing door 12 by using the locking member 13, the worker fits the buckle 131 with the snap ring 132; when the worker needs to open the sealing door 12, the worker separates the snap 131 and the snap ring 132 from each other.

Referring to fig. 2, in order to prevent water molecules from entering the connection pipe 1 through the gap between the sealing door 12 and the connection pipe 1 and corroding the timber pile 2, a water-absorbent resin 16 is disposed inside the sliding groove 11.

Referring to fig. 2, in order to prevent external water molecules from entering into the connecting pipe 1 from a gap between the connecting pipe 1 and the lower stake 2 and directly adhering to the upper end surface of the stake 2, an extension ring 7 is provided at the lower end of the connecting pipe 1, and the inner diameter of the extension ring 7 is the same as the outer diameter of the stake 2.

To sum up, the utility model discloses a use does: when the working personnel need to splice the timber piles 2, the working personnel firstly cut the connecting ends of the timber piles 2 to be spliced, so that the timber piles 2 can be inserted into the connecting pipes 1; after the timber pile 2 is inserted into the connecting pipe 1, the worker inserts the positioning nail 4 into the timber pile 2, and then inserts the auxiliary nail 5 into the timber pile 2 through the connecting pipe 1 along the horizontal direction, so that the splicing of the timber pile 2 can be completed; then the staff opens the sealing door 12, and place the placing box 61 containing the quicklime 62 inside the placing groove 31 along the sliding groove 11, then make the first magnet 15 and the second magnet 121 attract each other, then place the water-absorbent resin 16 inside the sliding groove 11, then close the sealing door 12, and make the buckle 131 and the snap ring 132 mutually cooperate, so alright make the sealing door 12 seal the sliding groove 11.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. A connecting piece for ancient building post concatenation, its characterized in that: comprises a connecting pipe (1) made of iron, the connecting pipe (1) extends along the vertical direction, the inner diameter of the connecting pipe (1) is smaller than the diameter of a timber pile (2), a limiting ring (3) is arranged in the connecting pipe (1), vertical positioning nails (4) are arranged on the upper surface and the lower surface of the limiting ring (3), the tip end of the positioning nail (4) extends towards the direction far away from the limiting ring (3), the limiting ring (3) is arranged at the position close to the center of the connecting pipe (1), an annular placing groove (31) is arranged on the inner peripheral surface of the limit ring (3), a water absorption component (6) is arranged in the placing groove (31), a sliding groove (11) which penetrates through the side wall of the connecting pipe (1) and is communicated with the placing groove (31) is arranged on the circumferential surface of the connecting pipe (1), the circumferential surface of the connecting pipe (1) is provided with a sealing door (12) matched with the sliding groove (11).

2. The connecting piece for splicing the wooden columns of the ancient buildings according to claim 1, wherein: the water absorption assembly (6) comprises a placing box (61), the upper surface and the lower surface of the placing box (61) are both latticed, and quicklime (62) is arranged inside the placing box (61).

3. The connecting piece for splicing the wooden columns of the ancient buildings according to claim 2, wherein: one side of sealing door (12) is provided with vertical axis of rotation, and sealing door (12) are connected with connecting pipe (1) through the axis of rotation is rotated, and one side of keeping away from the axis of rotation at sealing door (12) is provided with retaining member (13).

4. The connecting piece for splicing the wooden columns of the ancient buildings according to claim 3, wherein: a pull rope (14) is arranged between the sealing door (12) and the placing box (61), a first magnet (15) is arranged at one end, close to the sealing door (12), of the pull rope (14), and a second magnet (121) is embedded at one side, close to the placing box (61), of the sealing door (12).

5. The connecting piece for splicing the wooden columns of the ancient buildings according to claim 4, wherein: a water-absorbent resin (16) is provided between the seal door (12) and the storage box (61).

6. The connecting piece for splicing the wooden columns of the ancient buildings according to claim 1, wherein: the upper side and the lower side of the limiting ring (3) are provided with auxiliary nails (5), and the auxiliary nails (5) extend through the connecting pipe (1) along the horizontal direction in the direction close to the axis of the connecting pipe (1) and then extend into the connecting pipe (1).

7. The connecting piece for splicing the wooden columns of the ancient buildings according to claim 6, wherein: a sealing gasket (51) is arranged between the auxiliary nail (5) and the connecting pipe (1).

8. The connecting piece for splicing the wooden columns of the ancient buildings according to claim 3, wherein: the locking piece (13) comprises a buckle (131) and a clamping ring (132), and the buckle (131) and the clamping ring (132) are respectively arranged on the connecting pipe (1) and the sealing door (12).

9. The connecting piece for splicing the wooden columns of the ancient buildings according to claim 1, wherein: the outer diameter of the connecting pipe (1) is the same as the diameter of the timber pile (2), an extension ring (7) is arranged at the lower end of the connecting pipe (1), and the inner diameter of the extension ring (7) is the same as the diameter of the timber pile (2).