CN219908889U - Tubular pile anti-sedimentation structure - Google Patents

Abstract

The utility model relates to the technical field of pipe pile sedimentation prevention, in particular to a pipe pile sedimentation prevention structure, which comprises a supporting pipe pile: the outside movable mounting who supports the tubular pile has outer pipeline, the draw-in groove has been seted up to the inner wall both sides of outer pipeline, the inner wall fixed mounting of draw-in groove has the elastic block, the outside movable mounting of elastic block has the spring, the outside movable mounting of spring has first fixture block, the outside movable mounting of first fixture block has the second fixture block, and first fixture block and the mutual block of second fixture block, one side fixed mounting of second fixture block has fixed sleeve, fixed sleeve passes through threaded connection with the tubular pile that supports, the bottom movable mounting of supporting the tubular pile has the base, the first recess with the assorted of supporting the tubular pile has been seted up at the top of base. According to the utility model, the support pipe pile is placed on the second groove of the outer pipeline through the connection of the fixing sleeve and the support pipe pile, and when the second clamping block on the fixing sleeve is mutually clamped with the second clamping block of the outer pipeline.

Description

Tubular pile anti-sedimentation structure

Technical Field

The utility model relates to the technical field of pipe pile sedimentation prevention, in particular to a pipe pile sedimentation prevention structure.

Background

The tubular pile is a prefabricated engineering pile, is used as a foundation material of a building, is driven into the ground by a pile driver under a specific geological environment, and plays a role in stress in construction and construction, and the purposes of the building tubular pile are as follows: the weight of the building is transferred to a soil layer with high bearing capacity at the lower layer through the tubular pile, so that the stability of the building is improved; the other is to compact the soft soil layer, thereby improving the bearing capacity of the foundation soil.

However, when the soil quality is changed or the earthquake occurs, the conventional pipe pile can cause the phenomenon that the pipe pile sinks due to insufficient friction force with the soil layer, and the stability of a building is affected, so that the design of the pipe pile anti-settling structure is needed. .

Disclosure of Invention

The utility model aims to provide a tubular pile anti-sedimentation structure for solving the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a pipe pile anti-sedimentation structure, comprising:

supporting the tubular pile:

the outside movable mounting who supports the tubular pile has outer pipeline, the draw-in groove has been seted up to the inner wall both sides of outer pipeline, the inner wall fixed mounting of draw-in groove has the elastic block, the outside movable mounting of elastic block has the spring, the outside movable mounting of spring has first fixture block, the outside movable mounting of first fixture block has the second fixture block, and first fixture block and the mutual block of second fixture block, one side fixed mounting of second fixture block has fixed sleeve, fixed sleeve and support the tubular pile pass through threaded connection.

Preferably, the bottom of supporting the tubular pile movably installs the base, the first recess of assorting with supporting the tubular pile is seted up at the top of base.

Preferably, the inner wall of the outer pipeline is provided with a second groove, the fixed sleeve is divided into an upper part and a lower part, the bottom of the fixed sleeve is movably provided with a corrugated hose, and the upper side and the lower side of the fixed sleeve are fixedly provided with fastening ropes.

Preferably, an elastic sealing ring is circumferentially arranged on the inner wall of the fixed sleeve.

Preferably, the outside of outer pipeline fixed mounting has the extrusion ring, the bottom of extrusion ring is equipped with the expansion plate, the quantity of expansion plate is four at least.

Preferably, the top of outer pipeline is the anti-sedimentation board, anti-sedimentation board upper end is pour and is provided with the concrete cushion, concrete cushion in situ has pour the steel reinforcement cage.

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

1. through the use, through being provided with outer pipeline, fixed sleeve, elastic block, spring, first fixture block and second fixture block, link together through fixed sleeve and support tubular pile, place the support tubular pile on the second recess of outer pipeline, the second fixture block on fixed sleeve and the mutual block of the second fixture block of outer pipeline reach the increase frictional force, prevent the condition of sinking.

2. Through the use, through being provided with extrusion ring and expansion plate, connect in the outside of outer pipeline through the extrusion ring, when the condition of sinking appears, support the expansion through expansion plate and earth and open, can effectively increase and prevent subsidence effect, improve the result of use, increase foundation construction's stability, prevent that the foundation subsidence from leading to the risk that the house slope collapses.

3. Through the use, through being provided with fixed sleeve, bellows and fastening rope, connect respectively in the terminal surface that two fixed sleeve looks towards about through bellows's both ends, be in tensile state when bellows, fastening rope is the state of tightening, when the off normal between two fixed sleeve is too big about, the fastening rope provides pulling force between two fixed sleeve that connect from top to bottom, makes bellows be difficult to be broken, can play the cushioning effect simultaneously.

Drawings

FIG. 1 is a schematic perspective view of the structure of the present utility model;

FIG. 2 is a schematic perspective view of the outer pipe structure of the present utility model;

FIG. 3 is a schematic perspective view of a cross-section of a fixing sleeve according to the present utility model;

fig. 4 is a schematic cross-sectional perspective view of the structure of the clamping slot of the present utility model.

In the figure: 100. supporting the tubular pile; 110. a base; 111. an outer pipe; 112. a concrete cushion layer; 113. a fixed sleeve; 114. a corrugated hose; 115. a fastening rope; 116. an elastic block; 117. a spring; 118. a first clamping block; 119. a second clamping block; 120. a first groove; 121. a second groove; 122. a clamping groove; 123. a pressing ring; 124. an expansion plate; 125. an anti-sedimentation plate.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1-4, an embodiment of the present utility model is provided:

a pipe pile anti-sedimentation structure, comprising:

the device body, including supporting tubular pile 100:

the outside movable mounting who supports tubular pile 100 has outer pipeline 111, draw-in groove 122 has been seted up to the inner wall both sides of outer pipeline 111, the inner wall fixed mounting of draw-in groove 122 has elastic block 116, the outside movable mounting of elastic block 116 has spring 117, the outside movable mounting of spring 117 has first fixture block 118, the outside movable mounting of first fixture block 118 has second fixture block 119, and first fixture block 118 and the mutual block of second fixture block 119, one side fixed mounting of second fixture block 119 has fixed sleeve 113, fixed sleeve 113 and support tubular pile 100 pass through threaded connection, link together through fixed sleeve 113 and support tubular pile 100, place support tubular pile 100 on the second recess 121 of outer pipeline 111, second fixture block 119 on fixed sleeve 113 and the mutual block of second fixture block 119 of outer pipeline 111 reach the increase frictional force, prevent the condition of sinking.

Further, the bottom of the support pipe pile 100 is movably provided with a base 110, and the top of the base 110 is provided with a first groove 120 matched with the support pipe pile 100.

Further, the second groove 121 is formed in the inner wall of the outer pipeline 111, the fixing sleeve 113 is divided into an upper fixing sleeve and a lower fixing sleeve, the corrugated hose 114 is movably mounted at the bottom of the fixing sleeve 113, the fastening ropes 115 are fixedly mounted at the upper side and the lower side of the fixing sleeve 113, two ends of the corrugated hose 114 are respectively connected to the end faces of the upper fixing sleeve and the lower fixing sleeve 113, when the corrugated hose 114 is in a stretching state, the fastening ropes 115 are in a tightening state, and when the deviation between the upper fixing sleeve 113 and the lower fixing sleeve 113 is overlarge, the fastening ropes 115 provide tension between the upper fixing sleeve 113 and the lower fixing sleeve 113, so that the corrugated hose 114 is not easy to be broken, and meanwhile, a buffering effect can be achieved.

Further, an elastic sealing ring is circumferentially arranged on the inner wall of the fixed sleeve 113.

Further, the outside fixed mounting of outer pipeline 111 has extrusion ring 123, and extrusion ring 123's bottom is equipped with expansion plate 124, and expansion plate 124's quantity is four at least, is connected in outer pipeline 111's outside through extrusion ring 123, when the condition of sinking appears, supports the inflation through expansion plate 124 and earth and opens, can effectively increase and prevent subsidence effect, improves the result of use, increases foundation construction's stability, prevents that the risk that the foundation subsided and lead to the house slope to collapse from appearing.

Further, the top of outer pipeline 111 is anti-sedimentation board 125, and anti-sedimentation board 125 upper end is pour and is provided with concrete cushion 112, has pour the steel reinforcement cage in the concrete cushion 112.

Working principle: when the anti-sinking device is used, the fixing sleeve 113 and the supporting tubular pile 100 are connected together, the supporting tubular pile 100 is placed on the second groove 121 of the outer pipe 111, when the second clamping block 119 on the fixing sleeve 113 and the second clamping block 119 of the outer pipe 111 are clamped with each other, the friction force is increased, the sinking prevention condition is achieved, the anti-sinking effect can be effectively improved when the sinking condition occurs, the expansion plate 124 and the soil support expansion opening are used for improving the use effect, the stability of foundation construction is improved, the risk of house inclined collapse caused by foundation settlement is prevented, the two ends of the corrugated hose 114 are respectively connected to the facing end faces of the upper fixing sleeve 113 and the lower fixing sleeve 113, when the corrugated hose 114 is in a stretched state, the fastening ropes 115 are in a stretched state, and when the deviation between the upper fixing sleeve 113 and the lower fixing sleeve 113 is overlarge, the fastening ropes 115 provide tension force between the upper fixing sleeve 113 and the lower fixing sleeve 113, so that the corrugated hose 114 is not easy to be broken by tension, and meanwhile the buffering effect can be achieved.

Claims (6)

1. The utility model provides a tubular pile anti-sedimentation structure, includes support tubular pile (100), its characterized in that:

outside movable mounting who supports tubular pile (100) has outer pipeline (111), draw-in groove (122) have been seted up to the inner wall both sides of outer pipeline (111), the inner wall fixed mounting of draw-in groove (122) has elastic block (116), the outside movable mounting of elastic block (116) has spring (117), the outside movable mounting of spring (117) has first fixture block (118), the outside movable mounting of first fixture block (118) has second fixture block (119), and first fixture block (118) and second fixture block (119) block each other, one side fixed mounting of second fixture block (119) has fixed sleeve (113), fixed sleeve (113) and support tubular pile (100) pass through threaded connection.

2. A pipe pile anti-sedimentation structure according to claim 1, characterized in that: the bottom of support tubular pile (100) movable mounting has base (110), first recess (120) with the assorted of support tubular pile (100) are seted up at the top of base (110).

3. A pipe pile anti-sedimentation structure according to claim 1, characterized in that: the inner wall of the outer pipeline (111) is provided with a second groove (121), the fixed sleeve (113) is divided into an upper part and a lower part, a corrugated hose (114) is movably arranged at the bottom of the fixed sleeve (113), and fastening ropes (115) are fixedly arranged at the upper side and the lower side of the fixed sleeve (113).

4. A pipe pile anti-sedimentation structure according to claim 1, characterized in that: an elastic sealing ring is arranged around the inner wall of the fixed sleeve (113).

5. A pipe pile anti-sedimentation structure according to claim 1, characterized in that: the outside of outer pipeline (111) fixed mounting has extrusion ring (123), the bottom of extrusion ring (123) is equipped with expansion plate (124), the quantity of expansion plate (124) is four at least.

6. A pipe pile anti-sedimentation structure according to claim 1, characterized in that: the top of outer pipeline (111) is prevent subsidence plate (125), prevent subsidence plate (125) upper end pouring and be provided with concrete cushion (112), concrete cushion (112) are interior to be poured the steel reinforcement cage.