CN214143673U

CN214143673U - Firm sleeve pipe is used in tubular pile connection

Info

Publication number: CN214143673U
Application number: CN202023208432.1U
Authority: CN
Inventors: 朱武忠
Original assignee: Huai'an Guji Pipe Pile Co ltd
Current assignee: Huai'an Guji Pipe Pile Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-09-07
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses a tubular pile is connected with firm sleeve pipe, including sleeve pipe body and protection mechanism, the welding of the lateral wall top of sleeve pipe body has the mounting panel, and the inside both sides of mounting panel have all seted up the thread groove, the internally mounted of thread groove has first bolt, and installs sealed the pad above the lateral wall of first bolt, the fixture block is installed to sealed lateral wall below of filling up, and the surface of fixture block has seted up the draw-in groove. This tubular pile is connected with firm sleeve pipe, through installing protection mechanism, under the effect of reset spring, splint and slipmat, can protect the tubular pile, prevent to cause tubular pile skew and damage under external striking, when this tubular pile receives external striking, the reset spring shrink provides elasticity, the external striking of very big buffering avoids causing the skew and damage to the tubular pile, influences the device's normal use, has increased this sleeve pipe body to the protectiveness and the practicality of tubular pile.

Description

Firm sleeve pipe is used in tubular pile connection

Technical Field

The utility model relates to a relevant technical field of tubular pile specifically is a tubular pile is connected and is used firm sleeve pipe.

Background

The tubular pile is divided into post-tensioning prestressed tubular pile and pre-tensioning prestressed tubular pile, and is manufactured by adopting a centrifugal forming method, so that the tubular pile is widely applied to railway systems, highway construction, harbor bridge construction and the like.

However, the currently used stable sleeve for connecting the tubular piles is easy to corrode and break after being used for a long time, so that the service life of the tubular piles is greatly shortened, and the tubular piles are easy to deviate and damage under external impact.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a tubular pile is connected and is used firm sleeve pipe to the tubular pile that provides in solving above-mentioned background art uses firm sleeve pipe for the connection at present, and after long-time the use, the tubular pile very easily causes the corruption to break, weakens tubular pile life greatly, very easily causes the problem of tubular pile skew and damage under external striking simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: a stable sleeve for tubular pile connection comprises a sleeve body and a protection mechanism, wherein a mounting plate is welded above the outer side wall of the sleeve body, and both sides of the interior of the mounting plate are provided with thread grooves, the interior of the thread grooves is provided with a first bolt, a sealing gasket is arranged above the outer side wall of the first bolt, a clamping block is arranged below the outer side wall of the sealing gasket, the outer surface of the clamping block is provided with a clamping groove, the outer wall of the sleeve body is provided with a protection mechanism, the outer wall of the protection mechanism is welded with a fixed block, a rotating shaft is arranged inside the fixed block, one side of the rotating shaft is connected with a supporting plate in a shaft connection mode, meanwhile, one side of the supporting plate is provided with a connecting mechanism, a connecting pipe is sleeved below the outer side wall of the sleeve body, a limiting hole is arranged inside the connecting pipe, meanwhile, a limiting block is arranged in the limiting hole, and the protection mechanism is arranged in the sleeve body.

Preferably, the mounting plate passes through thread groove and first bolt threaded connection, and first bolt sets up with the axis symmetry of mounting plate.

Preferably, the sealing gasket is connected with the clamping block in a clamping manner through the clamping groove, and the clamping block is of a convex structure.

Preferably, the protection mechanism comprises phenolic resin paint, wear-resistant rubber and polyurethane waterproof paint, the wear-resistant rubber is bonded to the outer wall of the phenolic resin paint, the polyurethane waterproof paint is plated on the outer wall of the wear-resistant rubber, and the phenolic resin paint is tightly attached to the sleeve body.

Preferably, coupling mechanism includes connecting block, fixed plate, connecting plate, second bolt and nut, and one side welding of connecting block has the fixed plate, one side welding of fixed plate has the connecting plate, and the internally mounted of connecting plate has the second bolt, and one side threaded connection of the second bolt of telling has the nut, and connecting block and backup pad welding.

Preferably, the inner wall of the connecting pipe is movably connected with the outer wall of the casing body, and the inner diameter of the connecting pipe is larger than the outer diameter of the casing body.

Preferably the protection mechanism includes screw thread post, arc bottom plate, reset spring, splint and slipmat, and one side threaded connection of screw thread post has the arc bottom plate, reset spring has all been welded to the outer wall of arc bottom plate, and one side welding of reset spring has splint, the outer wall of splint bonds has the slipmat, and the inner wall welding of screw thread post and sleeve pipe body.

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

(1) the stable sleeve for connecting the tubular pile can prevent the sleeve body 1 from being corroded by moisture and other liquids under the action of phenolic resin paint, wear-resistant rubber and polyurethane waterproof coating by installing the protection mechanism, and meanwhile, the wear resistance and the waterproofness of the sleeve body are improved, so that the sleeve body is protected, the sleeve body is prevented from rusting, and the service life of the sleeve body is prolonged;

(2) the pipe pile connecting stable sleeve can position the pipe pile and is convenient to install under the action of the fixing plate, the connecting plate, the second bolt and the nut through the installation of the connecting mechanism, and meanwhile, the pipe pile and the sleeve body are convenient to connect, so that the pipe pile and the sleeve body are prevented from loosening after long-time use, the economic loss caused by falling of the pipe pile is avoided, and the practicability of the device is improved;

(3) this tubular pile is connected with firm sleeve pipe, through installing protection mechanism, under the effect of reset spring, splint and slipmat, can protect the tubular pile, prevent to cause tubular pile skew and damage under external striking, when this tubular pile receives external striking, the reset spring shrink provides elasticity, the external striking of very big buffering avoids causing the skew and damage to the tubular pile, influences the device's normal use, has increased this sleeve pipe body to the protectiveness and the practicality of tubular pile.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the protection mechanism of the present invention;

FIG. 3 is a schematic view of the connecting mechanism of the present invention;

fig. 4 is a schematic structural diagram of the protection mechanism of the present invention.

In the figure: 1. a sleeve body; 2. mounting a plate; 3. a thread groove; 4. a first bolt; 5. a gasket; 6. A clamping block; 7. a card slot; 8. a protection mechanism; 801. an anticorrosive layer; 802. a wear layer; 803. a waterproof layer; 9. a fixed block; 10. a rotating shaft; 11. a support plate; 12. a connecting mechanism; 1201. connecting blocks; 1202. a fixing plate; 1203. a connecting plate; 1204. a second bolt; 1205. a nut; 13. a connecting pipe; 14. a limiting hole; 15. a limiting block; 16. a protection mechanism; 1601. a threaded post; 1602. an arc-shaped bottom plate; 1603. a return spring; 1604. a splint; 1605. a non-slip mat.

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 technical scheme in the utility model, all other embodiments that ordinary skilled person in the art obtained under the prerequisite of not making the creative work all belong to the scope of the utility model protection.

Referring to fig. 1 to 4, the present invention provides a technical solution: a stable sleeve for pipe pile connection comprises a sleeve body 1 and a protection mechanism 16, wherein a mounting plate 2 is welded above the outer side wall of the sleeve body 1, thread grooves 3 are formed in two sides of the interior of the mounting plate 2, a first bolt 4 is installed inside the thread groove 3, a sealing gasket 5 is installed above the outer side wall of the first bolt 4, a clamping block 6 is installed below the outer side wall of the sealing gasket 5, a clamping groove 7 is formed in the outer surface of the clamping block 6, a protection mechanism 8 is installed on the outer wall of the sleeve body 1, a fixing block 9 is welded on the outer wall of the protection mechanism 8, a rotating shaft 10 is installed inside the fixing block 9, a supporting plate 11 is connected to one side of the rotating shaft 10 in a shaft mode, a connecting mechanism 12 is installed on one side of the supporting plate 11, a connecting pipe 13 is sleeved below the outer side wall of the sleeve body 1, a limiting, the protection mechanism 16 is mounted inside the cannula body 1.

Further, mounting panel 2 passes through thread groove 3 and first bolt 4 threaded connection, and first bolt 4 sets up with mounting panel 2's axis symmetry, through installing mounting panel 2, under the effect of thread groove 3 and first bolt 4, conveniently installs tubular pile and sleeve pipe body 1, has increased the device's convenience.

Further, sealed 5 of filling up is connected with 6 block connections of fixture block through draw-in groove 7, and fixture block 6 is "protruding" style of calligraphy structure, through installing sealed 5 of filling up, under the effect of sealed 5 of filling up, has increased sleeve pipe body 1 and has the leakproofness of tubular pile junction, avoids the junction to have liquid to flow out, and influences the device's result of use, has increased the device's practicality.

Further, protection machanism 8 includes phenolic resin lacquer 801, wear-resisting rubber 802 and polyurethane waterproof coating 803, and phenolic resin lacquer 801's outer wall bonds and has wear-resisting rubber 802, wear-resisting rubber 802's outer wall has plated polyurethane waterproof coating 803, and phenolic resin lacquer 801 closely laminates with sleeve pipe body (1), through installing protection machanism 8, under phenolic resin lacquer 801, wear-resisting rubber 802 and polyurethane waterproof coating 803's effect, can avoid sleeve pipe body 1 to receive moist and other liquid corrodes, increase sleeve pipe body 1's wearability and waterproof nature simultaneously, be favorable to protecting sleeve pipe body 1, prevent that sleeve pipe body 1 from rustting, increase sleeve pipe body 1's life.

Further, coupling mechanism 12 includes connecting block 1201, fixed plate 1202, connecting plate 1203, second bolt 1204 and nut 1205, and one side welding of connecting block 1201 has fixed plate 1202, one side welding of fixed plate 1202 has connecting plate 1203, and the internally mounted of connecting plate 1203 has second bolt 1204, one side threaded connection of the second bolt 1204 of telling has nut 1205, and connecting block 1201 welds with backup pad 11, through installing coupling mechanism 12, at fixed plate 1202, connecting plate 1203, under the effect of second bolt 1204 and nut 1205, can fix a position the tubular pile and conveniently install, be convenient for simultaneously be connected tubular pile and sleeve pipe body 1, thereby it is not hard up to prevent to take place between long-time back tubular pile and the sleeve pipe body 1, avoid the tubular pile to drop and cause economic loss, the practicality of the device has been increased.

Further, the inner wall of the connecting pipe 13 is movably connected with the outer wall of the sleeve body 1, the inner diameter of the connecting pipe 13 is larger than the outer diameter of the sleeve body 1, the length of the sleeve body 1 can be prolonged through the connecting pipe 13, the fixed tubular pile can be conveniently connected under the condition that the length is not enough, and the practicability and convenience of the device are improved.

Further, the protection mechanism 16 includes a threaded post 1601, an arc-shaped bottom plate 1602, a return spring 1603, a clamping plate 1604 and a non-slip pad 1605, and one side of the threaded column 1601 is in threaded connection with an arc-shaped bottom plate 1602, the outer walls of the arc-shaped bottom plate 1602 are welded with return springs 1603, and one side of the return spring 1603 is welded with a clamping plate 1604, the outer wall of the clamping plate 1604 is adhered with an anti-slip pad 1605, and the threaded post 1601 is welded with the inner wall of the casing body 1, and by installing the protection mechanism 16, under the action of the return spring 1603, the clamping plate 1604 and the non-slip mat 1605, the tubular pile can be protected, the tubular pile is prevented from being deviated and damaged under external impact, when this tubular pile receives external striking, reset spring 1603 shrink provides elasticity, and the external striking of very big buffering avoids causing skew and damage to the tubular pile, influences the normal use of device, has increased the protectiveness and the practicality of this sleeve pipe body 1 to the tubular pile.

The working principle is as follows: firstly, the device is moved to a required place, then a sealing gasket 5 is connected with a clamping block 6 in a clamping way through a clamping groove 7, the sealing gasket 5 is installed above the outer side wall of an installation plate 2 in a clamping way, then the length of a sleeve body 1 is adjusted according to actual conditions and requirements, a connecting pipe 13 is pulled under the matching of the connecting pipe 13 and the sleeve body 1, after the optimal position is adjusted, a limiting block 15 is inserted into a limiting hole 14 and fixed, then the tubular pile and the sleeve body 1 are positioned conveniently under the action of a fixing plate 1202, a connecting plate 1203, a second bolt 1204 and a nut 1205, the tubular pile is tensioned and fixed, then the sleeve body 1 and the tubular pile are installed under the action of a thread groove 3 and a first bolt 4, and then when the tubular pile is impacted by the outside, under the action of a reset spring 1603, a 1604 clamping plate and an anti-skid pad 1605, can protect the tubular pile, reset spring 1603 shrink provides elasticity, the external striking of very big buffering, avoid causing skew and damage to the tubular pile, at last under phenolic resin lacquer 801, wear-resisting rubber 802 and polyurethane water proof coating 803's effect, can avoid sleeve pipe body 1 to receive moist and other liquid corrodes, increase sleeve pipe body 1's wearability and waterproof nature simultaneously, the sheathed tube life has been improved, just so accomplished a tubular pile and connected with firm sheathed tube use.

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 tubular pile is connected with firm sleeve pipe, includes sleeve pipe body (1) and protection machanism (16), its characterized in that: the outer wall of the sleeve is characterized in that a mounting plate (2) is welded above the outer side wall of a sleeve body (1), thread grooves (3) are formed in two sides of the mounting plate (2), a first bolt (4) is installed inside the thread grooves (3), a sealing gasket (5) is installed above the outer side wall of the first bolt (4), a clamping block (6) is installed below the outer side wall of the sealing gasket (5), a clamping groove (7) is formed in the outer surface of the clamping block (6), a protection mechanism (8) is installed on the outer wall of the sleeve body (1), a fixing block (9) is welded on the outer wall of the protection mechanism (8), a rotating shaft (10) is installed inside the fixing block (9), a supporting plate (11) is connected to one side of the rotating shaft (10) in a shaft mode, a connecting mechanism (12) is installed on one side of the supporting plate (11) at the, and the inside of connecting pipe (13) has seted up spacing hole (14), and the internally mounted of spacing hole (14) has stopper (15) simultaneously, protection machanism (16) are installed in the inside of sleeve pipe body (1).

2. The stabilization sleeve for tubular pile connection according to claim 1, wherein: the mounting plate (2) is in threaded connection with the first bolt (4) through the thread groove (3), and the first bolt (4) is symmetrically arranged with the central axis of the mounting plate (2).

3. The stabilization sleeve for tubular pile connection according to claim 1, wherein: the sealing gasket (5) is connected with the clamping block (6) in a clamping mode through the clamping groove (7), and the clamping block (6) is of a convex structure.

4. The stabilization sleeve for tubular pile connection according to claim 1, wherein: protection machanism (8) are including phenolic resin lacquer (801), wear-resisting rubber (802) and polyurethane waterproof coating (803), and the outer wall bonding of phenolic resin lacquer (801) has wear-resisting rubber (802), polyurethane waterproof coating (803) have been plated to the outer wall of wear-resisting rubber (802), and phenolic resin lacquer (801) closely laminates with sleeve pipe body (1).

5. The stabilization sleeve for tubular pile connection according to claim 1, wherein: coupling mechanism (12) include connecting block (1201), fixed plate (1202), connecting plate (1203), second bolt (1204) and nut (1205), and the welding of one side of connecting block (1201) has fixed plate (1202), the welding of one side of fixed plate (1202) has connecting plate (1203), and the internally mounted of connecting plate (1203) has second bolt (1204), and the one side threaded connection of the second bolt (1204) of telling has nut (1205), and connecting block (1201) and backup pad (11) welding.

6. The stabilization sleeve for tubular pile connection according to claim 1, wherein: the inner wall of the connecting pipe (13) is movably connected with the outer wall of the sleeve body (1), and the inner diameter of the connecting pipe (13) is larger than the outer diameter of the sleeve body (1).

7. The stabilization sleeve for tubular pile connection according to claim 1, wherein: protection machanism (16) are including screw thread post (1601), arc bottom plate (1602), reset spring (1603), splint (1604) and slipmat (1605), and one side threaded connection of screw thread post (1601) has arc bottom plate (1602), reset spring (1603) have all been welded to the outer wall of arc bottom plate (1602), and one side welding of reset spring (1603) has splint (1604), the outer wall of splint (1604) bonds and has slipmat (1605), and the inner wall welding of screw thread post (1601) and sleeve pipe body (1).