CN212358290U

CN212358290U - House tubular pile connecting piece

Info

Publication number: CN212358290U
Application number: CN202020515657.2U
Authority: CN
Inventors: 朱旺
Original assignee: Suqian Huamei New Material Co ltd
Current assignee: Jiangsu Huamei building materials Co.,Ltd.
Priority date: 2020-04-09
Filing date: 2020-04-09
Publication date: 2021-01-15
Anticipated expiration: 2030-04-09

Abstract

The utility model relates to the technical field of building, and discloses a house tubular pile connecting piece, which comprises a sleeve A and a sleeve B, wherein the concave surfaces of the sleeve A and the sleeve B are provided with fan-shaped grooves above and below a rectangular hole, the central inner wall of each fan-shaped groove is provided with a hole, a connecting rod is sleeved in the hole, one end of the connecting rod, which is positioned in the fan-shaped groove, is fixedly connected with a clamping ring, the inner wall of the clamping ring is flush with the concave surfaces of the sleeve A and the sleeve B, one end of the connecting rod, which is positioned outside the sleeve A and the sleeve B, is fixedly connected with a connecting plate B, one end of the connecting plate B, which is far away from the connecting rod, is provided with a threaded hole, the front and back corresponding two connecting plates B are in threaded connection with double-head screws, the directions of two ends of the double-head screws are opposite, through the, and the difficulty problem of improving operations such as welding and the like caused by the fact that the outer walls of the pipelines are staggered is avoided.

Description

House tubular pile connecting piece

Technical Field

The utility model relates to a building technical field specifically is a house tubular pile connecting piece.

Background

The pretensioning prestressed pipe pile is a hollow cylinder body elongated concrete prefabricated component made by adopting a pretensioning prestressing process and a centrifugal forming method, mainly comprises a cylindrical pile body, an end plate, a steel ferrule and the like, the head and the tail of two pipe piles are often required to be mutually connected in the construction process, so that the positions of the two pipe piles are required to be temporarily fixed by using a connecting piece, the existing pipe piles have errors in production, the diameters of the two pipe piles to be welded can be slightly different, if the pipe piles are directly welded after being simply connected, the inconsistency of central points can reduce various performances of the pipe piles, and the welding difficulty is also improved. Therefore, a house tubular pile connector is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a house tubular pile connecting piece solves above-mentioned problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a house tubular pile connecting piece comprises a sleeve A and a sleeve B, wherein the sleeve A is in a semicircular ring shape, the top end of the sleeve A is a hollowed semicircular table body, the sleeve B is in a shape consistent with that of the sleeve A, the concave surfaces of the sleeve B and the sleeve A correspond to each other, the left side of the front surface of the sleeve A is provided with a groove, the top surface and the bottom surface of the groove are fixedly connected with lantern rings, the lantern rings are in a hollowed cylinder shape, the inner walls of the two lantern rings are sleeved with connecting shafts, the connecting shafts are in a T-shaped body shape, the cross sections of the connecting shafts are circular, the outer wall of the connecting shaft between the two lantern rings is fixedly connected with the sleeve B, the front surfaces of the sleeve A and the sleeve B are provided with rectangular holes, the inner walls of the side surfaces of the rectangular holes are provided with sliding grooves, the sliding grooves are sleeved with two sliding rings, the sliding rings are in shapes, the inner walls, the connecting rod has been seted up porose and downthehole having cup jointed in the central inner wall in sector groove, and the one end fixedly connected with clamp ring that the connecting rod is located sector groove, the inner wall and sleeve A and sleeve B's concave surface parallel and level of clamp ring, the connecting rod is located sleeve A and sleeve B outside one end fixedly connected with even board B, even board B keeps away from the one end of connecting rod and sets up threaded hole, two even board B threaded connection that correspond around being have double-thread screw, double-thread screw's both ends thread opposite direction.

Preferably, the right side faces of the sleeve A and the sleeve B are fixedly connected with a connecting plate, the front face of the connecting plate is provided with a threaded hole, and a bolt A is connected in the threaded hole in a threaded manner.

Preferably, the top surface of the upper sliding ring is provided with a hole and is sleeved with a bolt B, and the position of the lower sliding ring, corresponding to the bolt B, is provided with a threaded hole and is in threaded connection with the bolt B.

Preferably, the front surfaces of the two slip rings are provided with threaded holes and are in threaded connection with bolts C.

Preferably, one surface of each of the two vertically corresponding connecting rods is fixedly connected with a connecting plate A, and the connecting plate A is made of rubber.

(III) advantageous effects

Compared with the prior art, the utility model provides a house tubular pile connecting piece possesses following beneficial effect:

1. this house tubular pile connecting piece, through the setting of clamp ring, after the tubular pile concatenation, can make the central point of two tubular piles corresponding through simple operation, avoid the crisscross reduction that leads to each performance of tubular pile central point, and avoid the crisscross degree of difficulty problem that leads to improving operations such as welding of pipeline outer wall.

2. This house tubular pile connecting piece through the setting of sliding ring, can play the guide effect to the welding torch when welding operation, and the welding operation of auxiliary user guarantees that welded orbit is the linear problem of avoiding taking place the incline, is favorable to improving welded effect and pleasing to the eye degree.

3. This house tubular pile connecting piece through sleeve A and sleeve B's setting, when carrying out the centre gripping fixed to the tubular pile, can not only go on through the mode of following top male, can also use sleeve A and sleeve B right-hand member to separate the mode of later recombining, can let the user freely select according to service conditions.

Drawings

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

fig. 2 is a schematic cross-sectional structural view of the sleeve a of the present invention;

FIG. 3 is an enlarged view of the point A of FIG. 2 according to the present invention;

fig. 4 is a schematic structural view of the clamp ring of the present invention.

In the figure: 1 sleeve A, 2 sleeves B, 3 lantern rings, 4 connecting shafts, 5 connecting plates, 6 rectangular holes, 7 sliding rings, 8 bolts A, 9 bolts B, 10 bolts C, 11 clamping rings, 12 connecting rods, 13 connecting plates A, 14 connecting plates B, 15 double-headed screws and 16 fan-shaped grooves.

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. 1-4, a house tubular pile connecting piece comprises a sleeve a1 and a sleeve B2, wherein the sleeve a1 is in a semicircular ring shape, the top end of the sleeve a1 is a hollowed semicircular table body, the sleeve B2 is in a shape consistent with that of the sleeve a1, the semicircular table bodies at the top ends of the sleeve a1 and the sleeve B2 can start a guiding function on a tubular pile inserted from top to bottom after clamping the tubular pile, the sleeve B2 corresponds to the concave surface of the sleeve a1, the left side of the front surface of the sleeve a1 is provided with a groove, the top surface and the bottom surface of the groove are both fixedly connected with a lantern ring 3, the lantern ring 3 is in a hollowed cylinder shape, the inner walls of the two lantern rings 3 are sleeved with a connecting shaft 4, the connecting shaft 4 is in a T-shaped body shape, the cross section of the connecting shaft 4 is circular, the outer wall of the connecting shaft 4 between the two lantern rings 3 is fixedly connected with the sleeve B2, the, and the threaded hole is internally threaded with a bolt A8, the front faces of the sleeve A1 and the sleeve B2 are both provided with a rectangular hole 6, the side inner wall of the rectangular hole 6 is provided with a sliding groove in which two sliding rings 7 are sleeved, the sliding rings 7 are in a fan shape, the inner walls of the sliding rings are flush with the inner walls of the sleeve A1 and the sleeve B2, the top face of the upper sliding ring 7 is provided with a hole and sleeved with the bolt B9, the lower sliding ring 7 is provided with a threaded hole corresponding to the bolt B9 and screwed with the bolt B9, the front faces of the two sliding rings 7 are both provided with a threaded hole and screwed with a bolt C10, the concave faces of the sleeve A1 and the sleeve B2 are both provided with a fan-shaped groove 16 above and below the rectangular hole 6, the central inner wall of the fan-shaped groove 16 is provided with a hole and sleeved with a connecting rod 12, one end of the connecting rod 12 positioned in the fan-shaped groove 16 is fixedly connected with a clamping ring 11, the inner wall of the clamping ring, the connecting plate A13 is made of rubber, one end, located outside the sleeve A1 and the sleeve B2, of the connecting rod 12 is fixedly connected with a connecting plate B14, one end, far away from the connecting rod 12, of the connecting plate B14 is provided with a threaded hole, two connecting plates B14 corresponding to the front and the rear of the connecting plate are in threaded connection with the double-thread screw 15, and the thread directions of two ends of the double-thread screw 15 are opposite.

When the tubular pile is used, in the first step, the right ends of the sleeve A1 and the sleeve B2 can rotate through the sleeve connection of the lantern ring 3 and the connecting shaft 4, so that the sleeve A1 and the sleeve B2 are far away from or close to each other, when the tubular pile is located on the inner wall of the sleeve A1 and the sleeve B2, and the sleeve A1 and the sleeve B2 are close to each other, the sleeve A1 and the sleeve B2 can be connected with each other through the threaded connection of the bolt A8 and the connecting plate 5, so that the tubular pile is clamped on the inner wall of the tubular pile.

Secondly, after sleeve A1 and sleeve B2 centre gripping two tubular piles, make the junction of two tubular piles correspond to rectangular hole 6, thereby let the user weld through rectangular hole 6 to the junction of two tubular piles, can adjust the interval between two sliding rings 7 through rotating bolt B9, then slide two sliding rings 7 and make its clearance correspond to tubular pile junction, tighten up bolt C10 and tubular pile contact again, fix the position of sliding ring 7 through the frictional force between tubular pile and bolt C10, thereby make sliding ring 7 can play the guide effect when the user welds.

Thirdly, when two tubular piles have diameter errors, firstly, a double-end screw 15 corresponding to the position of the tubular pile with a large diameter is rotated, the double-end screw 15 is connected with a connecting plate B14 to drive the two clamping rings 11 to mutually approach, and the connecting plate A13 is arranged to drive the upper clamping ring 11 to move together to improve the operation efficiency until the two clamping rings 11 are tightly attached to the tubular pile with the large diameter, the central points of the two clamping rings 11 correspond to the central point of the tubular pile with the large diameter, then the double-end screw 15 corresponding to the position of the tubular pile with the small diameter is rotated, the double-end screw 15 drives the two clamping rings 11 to mutually approach, the connecting plate A13 can be deformed to ensure the movement of the clamping rings 11, and in the rotating process, the two clamping rings 11 can push the central point of the tubular pile with the small diameter to correspond to the central point of the tubular pile with the large diameter, until the two clamping rings 11 are tightly attached to the outer wall of the tubular pile with a small diameter, the central points of the two tubular piles correspond to each other.

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. The utility model provides a house tubular pile connecting piece, includes sleeve A (1) and sleeve B (2), and the shape of sleeve A (1) is the semicircle ring body and the top is the semicircle stage body of fretwork, and the shape of sleeve B (2) is unanimous with sleeve A (1), and the concave surface of sleeve B (2) and sleeve A (1) is corresponding, its characterized in that: the utility model discloses a socket for the automobile engine, including sleeve A (1) and sleeve B (2), the concave surface of sleeve A (1) and sleeve B (2) all seted up fan-shaped groove (16) in the top and below of rectangular hole (6), connecting rod (12) have been seted up porose and downthehole having cup jointed to the central inner wall in fan-shaped groove (16), one end fixedly connected with clamp ring (11) that connecting rod (12) are located fan-shaped groove (16), the inner wall and the concave surface parallel and level of sleeve A (1) and sleeve B (2) of clamp ring (11), the one side fixedly connected with that two connecting rods (12) that are corresponding from top to bottom link board A (13), link board A (13) adopt the rubber material, connecting rod (12) are located sleeve A (1) and sleeve B (2) outside one end fixedly connected with link board B (14), link board B (14) keep away from the one end of connecting rod (12) and seted up the screw hole, two link board B (14) threaded connection that correspond.

2. The house tubular pile connecting piece of claim 1, characterized in that: the utility model discloses a socket, including sleeve A (1), the positive left side of sleeve A (1) is seted up slotted and the equal fixedly connected with lantern ring (3) in top surface and the bottom surface in groove, the shape of the lantern ring (3) is the cylinder of fretwork, the inner wall of two lantern rings (3) has cup jointed even axle (4), the shape of even axle (4) is the T style of calligraphy body and transversal circular of personally submitting, outer wall and sleeve B (2) fixed connection that even axle (4) are located between two lantern rings (3), the equal fixedly connected with connecting plate (5) of right flank of sleeve A (1) and sleeve B (2), threaded hole has been seted up in the front of connecting plate (5), and threaded hole female connection has bolt A (8.

3. The house tubular pile connecting piece of claim 1, characterized in that: rectangular holes (6) are formed in the front faces of the sleeve A (1) and the sleeve B (2).

4. The house tubular pile connecting piece of claim 3, characterized in that: the side inner wall of rectangular hole (6) has seted up the spout and has cup jointed two sliding rings (7) in the spout, and the shape of sliding ring (7) is the quadrant and the inner wall parallel and level with the inner wall of sleeve A (1) and sleeve B (2).

5. The house tubular pile connecting piece of claim 4, characterized in that: the top surface of the sliding ring (7) is provided with a hole and is sleeved with a bolt B (9), the sliding ring (7) below is provided with a threaded hole corresponding to the bolt B (9) and is in threaded connection with the bolt B (9), and the front surfaces of the two sliding rings (7) are provided with threaded holes and are in threaded connection with a bolt C (10).