A bored pile hopper guide pipe mounting and fixing device and a construction method thereof

Abstract

The present application relates to the technical fields of bored pile hopper guide pipe, in particular to a kind of bored pile hopper guide pipe installation fixing device, comprising: fixed plate, the end of fixed plate is provided with connecting rod;Vibration ring, the inside of vibration ring is provided with inflation tube, the end of connecting rod is provided with vertical plate, the surface of vertical plate is provided with fixed ring, the inside of fixed ring is provided with clamping plate, the surface of clamping plate is provided with second sliding slot, and the second sliding slot is provided with sliding rod two;And plug-in rod, it is located in the surface of fixed ring;The present application also discloses a kind of construction method, comprising the following steps: fixed, vibration, beneficial effect is: the end of fixed plate is provided with connecting rod according to the present application, the end of connecting rod is provided with vertical plate, guide pipe is inserted in vibration ring and fixed ring, pull plug-in rod, so that fixed block is not engaged with arc plate, rotate screw, so that clamping plate is clamped on the surface of guide pipe, guide pipe is fixed, the surface of clamping plate is provided with sliding rod two.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of drill hole cast-in-place pile hopper guide pipe, in particular to a drill hole cast-in-place pile hopper guide pipe installation fixing device and a construction method thereof. BACKGROUND

[0002] The drill hole cast-in-place pile refers to a pile formed by means of mechanical drilling, steel pipe soil extrusion or manpower excavation in the ground to form a pile hole, and a reinforcement cage is placed in the pile hole and concrete is poured to make the pile.

[0003] With the development of the construction industry, the foundation and foundation construction are particularly important. At present, the drill hole cast-in-place pile hopper guide pipe installation fixing is a key point of the drill hole cast-in-place pile. The conventional guide pipe fixing adopts a guide pipe passing through a steel turning plate for temporary fixing.

[0004] However, in a low temperature environment, the concrete has a slight icing phenomenon, the fluidity is poor, the slump is small, the guide pipe is blocked, the concrete cannot be normally poured, and the quality of the pile foundation concrete is affected. SUMMARY

[0005] The present application aims to provide a drill hole cast-in-place pile hopper guide pipe installation fixing device and a construction method thereof to solve the problems in the background.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical scheme: a drill hole cast-in-place pile hopper guide pipe installation fixing device, comprising:

[0007] A fixed plate, the end of the fixed plate is provided with a connecting rod;

[0008] A vibration ring, the inside of the vibration ring is provided with an inflation pipe, the end of the connecting rod is provided with a vertical plate, the surface of the vertical plate is provided with a fixed ring, the inside of the fixed ring is provided with a clamping plate, the surface of the clamping plate is provided with a second sliding groove, and the second sliding groove is provided with a sliding rod two;

[0009] A plug-in rod is arranged on the surface of the fixed ring.

[0010] Preferably, the surface of the vertical plate is provided with a first sliding groove, the first sliding groove is plugged with a sliding rod one, the sliding rod one can slide up and down in the first sliding groove, the end of the sliding rod one is provided with a sliding block, the sliding block is located in the inside of the first sliding groove, and the sliding block slides with the sliding rod one.

[0011] Preferably, the vibration ring is plugged with a guide pipe, the inflation pipe is connected with an inflation assembly, the inflation assembly inflates the inflation pipe, the inflation pipe is extruded on the surface of the guide pipe after inflation, and the vibration ring has two groups, and the two groups of vibration rings are located at the top and bottom of the fixed ring respectively.

[0012] Preferably, the surface of the clamping plate is screwed with a screw rod, the screw rod is screwed on the surface of the fixed ring, the second sliding groove has multiple groups, the sliding rod two is clamped in the second sliding groove, the sliding rod two cannot fall off from the second sliding groove, and the sliding rod two can slide up and down in the second sliding groove.

[0013] Preferably, the end of the screw rod is provided with a hexagonal column, the end of the hexagonal column is inserted with a plug-in rod, the surface of the plug-in rod is provided with a limiting strip, the surface of the plug-in rod is provided with a rubber strip, the rubber strip has multiple groups, and the end of the plug-in rod is provided with an extension rod.

[0014] Preferably, the two ends of the extension rod are provided with fixed blocks, the surface of the fixed block is provided with teeth, the surface of the fixed ring is inserted with a limiting rod, the end of the limiting rod is connected to the surface of the clamping plate, and the other end of the limiting rod is connected to the surface of the arc-shaped plate.

[0015] Preferably, the surface of the arc-shaped plate is provided with teeth, and the teeth on the surface of the fixed block can be engaged with the teeth on the surface of the arc-shaped plate.

[0016] Preferably, the plug-in rod can move at the end of the screw rod, and the rubber strip can be inserted into the inside of the screw rod along with the plug-in rod.

[0017] Preferably, the extension rod moves along with the plug-in rod, and the fixed block moves to a position in contact with the arc-shaped plate after the extension rod moves.

[0018] A construction method, comprising the following steps:

[0019] Step one: fixing, the end of the fixed plate is provided with a connecting rod, the end of the connecting rod is provided with a vertical plate, the conduit is inserted into the vibration ring and the fixed ring, the plug-in rod is pulled, the fixed block is not engaged with the arc-shaped plate, the screw rod is rotated, the clamping plate is clamped on the surface of the conduit, the conduit is fixed, the surface of the clamping plate is provided with a sliding rod two, the sliding rod two can move up and down on the surface of the clamping plate, the inflatable tube is inflated, and the conduit is fixed in the vibration ring;

[0020] Step two: vibration, the vibrator is vibrated to drive the conduit to vibrate up and down, so that the concrete in the conduit is prevented from being blocked, and when the conduit is vibrated, the sliding rod two can move up and down on the surface of the clamping plate because the sliding rod two is in contact with the surface of the conduit, so that the conduit can vibrate up and down, and when the vibrator is vibrated, the sliding rod one vibrates in the first sliding groove, so that the vibration ring can drive the conduit to vibrate up and down.

[0021] Compared with the prior art, the method has the advantages that:

[0022] The end of the fixed plate is provided with a connecting rod, the end of the connecting rod is provided with a vertical plate, the catheter is inserted into the vibration ring and the fixed ring, the insertion rod is pulled, the fixed block is not engaged with the arc-shaped plate, the screw is rotated, the clamping plate is clamped on the surface of the catheter, the catheter is fixed, the surface of the clamping plate is provided with a sliding rod two, the sliding rod two can move up and down on the surface of the clamping plate, the inflation pipe is inflated, the catheter is fixed in the vibration ring, the vibrator is vibrated to drive the catheter to vibrate up and down, the concrete in the catheter is prevented from being blocked, and when the catheter vibrates, the sliding rod two is in contact with the surface of the catheter, the sliding rod two can move up and down on the surface of the clamping plate, so that the catheter can vibrate up and down, and when the vibrator vibrates, the sliding rod one vibrates in the first sliding groove, so that the vibration ring can drive the catheter to vibrate up and down. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a schematic diagram of the three-dimensional structure of the application;

[0024] Figure 2 It is a schematic diagram of the sectional three-dimensional structure of the application;

[0025] Figure 3 It is a schematic diagram of the three-dimensional structure of the fixed ring of the application;

[0026] Figure 4 It is Figure 2 It is an enlarged schematic view of the structure at A in the figure;

[0027] Figure 5 It is Figure 3 It is an enlarged schematic view of the structure at B in the figure.

[0028] In the figure: fixed plate 1, connecting rod 2, catheter 3, vibration ring 4, vertical plate 5, fixed ring 6, vibrator 7, clamping plate 8, limiting rod 9, fixed block 10, extension rod 11, screw 12, arc-shaped plate 13, first sliding groove 14, sliding rod one 15, inflation pipe 16, second sliding groove 17, rubber strip 18, sliding rod two 19, insertion rod 20. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical scheme of the application clear, complete and the advantages more clear and obvious, the embodiments of the application will be further described in detail below with reference to the drawings. It should be understood that the specific embodiments described here are part of the embodiments of the application, not all the embodiments, and are used to explain the embodiments of the application, and do not limit the embodiments of the application, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the application.

[0030] Please refer to Figures 1 to 5The application provides a technical scheme: a drilling bored pile hopper guide pipe mounting and fixing device, which comprises a fixed plate 1, and the end of the fixed plate 1 is provided with a connecting rod 2;

[0031] A vibrating ring 4 is provided with an inflation pipe 16 in the inside, the end of the connecting rod 2 is provided with a vertical plate 5, the surface of the vertical plate 5 is provided with a fixed ring 6, the inside of the fixed ring 6 is provided with a clamping plate 8, the surface of the clamping plate 8 is provided with a second sliding groove 17, the second sliding groove 17 is provided with a sliding rod two 19, the surface of the vertical plate 5 is provided with a first sliding groove 14, the first sliding groove 14 is provided with a sliding rod one 15, the sliding rod one 15 can slide up and down in the first sliding groove 14, the end of the sliding rod one 15 is provided with a sliding block, the sliding block is located in the inside of the first sliding groove 14, the sliding block slides with the sliding rod one 15, the vibrating ring 4 is provided with a guide pipe 3, the inflation pipe 16 is connected with an inflation assembly, the inflation assembly inflates the inflation pipe 16, the inflation pipe 16 is extruded on the surface of the guide pipe 3 after inflation, the vibrating ring 4 has two groups, the two groups of vibrating rings 4 are located at the top and the bottom of the fixed ring 6 respectively, the surface of the clamping plate 8 is screwed with a screw rod 12, the screw rod 12 is screwed on the surface of the fixed ring 6, the second sliding groove 17 has multiple groups, the sliding rod two 19 is clamped in the second sliding groove 17, the sliding rod two 19 cannot fall off from the second sliding groove 17, and the sliding rod two 19 can slide up and down in the second sliding groove 17, the end of the screw rod 12 is provided with a hexagonal column, the end of the hexagonal column is provided with a plug-in rod 20, the surface of the plug-in rod 20 is provided with a limiting strip, the surface of the plug-in rod 20 is provided with a rubber strip 18, the rubber strip 18 has multiple groups, the end of the plug-in rod 20 is provided with an extension rod 11, the two ends of the extension rod 11 are provided with fixed blocks 10, the surface of the fixed block 10 is provided with teeth, the surface of the fixed ring 6 is provided with a limiting rod 9, the end of the limiting rod 9 is connected with the surface of the clamping plate 8, the other end of the limiting rod 9 is connected with the surface of an arc-shaped plate 13, the surface of the arc-shaped plate 13 is provided with teeth, the teeth on the surface of the fixed block 10 can be engaged with the teeth on the surface of the arc-shaped plate 13, the extension rod 11 moves with the plug-in rod 20, and the fixed block 10 moves to a position in contact with the arc-shaped plate 13 after the extension rod 11 moves; the plug-in rod 20 is located on the surface of the fixed ring 6, the plug-in rod 20 can move at the end of the screw rod 12, and the rubber strip 18 can be inserted into the inside of the screw rod 12 with the plug-in rod 20.

[0032] The end of the fixed plate 1 is provided with a connecting rod 2, the end of the connecting rod 2 is provided with a vertical plate 5, the conduit 3 is inserted in the vibration ring 4 and the fixed ring 6, the insertion rod 20 is pulled, so that the fixed block 10 is not engaged with the arc-shaped plate 13, the screw rod 12 is rotated, so that the clamping plate 8 is clamped on the surface of the conduit 3, the conduit 3 is fixed, the surface of the clamping plate 8 is provided with the sliding rod two 19, the sliding rod two 19 can move up and down on the surface of the clamping plate 8, the inflatable pipe 16 is inflated, the conduit 3 is fixed inside the vibration ring 4, the vibrator 7 is vibrated to drive the conduit 3 to vibrate up and down, the concrete in the conduit 3 is prevented from being blocked, and when the conduit 3 is vibrated, because the sliding rod two 19 is in contact with the surface of the conduit 3, the sliding rod two 19 can move up and down on the surface of the clamping plate 8, so that the conduit 3 can vibrate up and down, when the vibrator 7 is vibrated, the sliding rod one 15 vibrates in the first sliding groove 14, so that the vibration ring 4 can drive the conduit 3 to vibrate up and down.

[0033] Although the above describes the specific embodiments of the present application in order to enable those skilled in the art to understand the present application, the present application is not limited to the scope of the specific embodiments, and for those skilled in the art, all the application creations utilizing the concept of the present application are within the protection scope of the present application as long as various changes are within the spirit and scope of the present application defined and determined by the appended claims.

Claims

1. A bored pile hopper guide pipe mounting and fixing device, characterized in that: The bored pile hopper guide pipe mounting and fixing device comprises: A fixed plate (1) is provided with a connecting rod (2) at the end thereof; A vibrating ring (4) is provided with an inflation pipe (16) in the interior thereof, the end of the connecting rod (2) is provided with a vertical plate (5), the surface of the vertical plate (5) is provided with a fixed ring (6), the interior of the fixed ring (6) is provided with a clamping plate (8), the surface of the clamping plate (8) is provided with a second sliding groove (17), and the second sliding groove (17) is provided with a sliding rod two (19); and A plug-in rod (20) is arranged on the surface of the fixed ring (6); The surface of the vertical plate (5) is provided with a first sliding groove (14), the first sliding groove (14) is plugged with a sliding rod one (15), the sliding rod one (15) can slide up and down in the first sliding groove (14), and the end of the sliding rod one (15) is provided with a sliding block, the sliding block is located in the interior of the first sliding groove (14), and the sliding block slides with the sliding rod one (15); The vibrating ring (4) is plugged with a guide pipe (3), the inflation pipe (16) is connected with an inflation assembly, the inflation assembly inflates the inflation pipe (16), the inflation pipe (16) is extruded on the surface of the guide pipe (3) after inflation, and the vibrating ring (4) has two groups, and the two groups of vibrating rings (4) are located at the top and bottom of the fixed ring (6) respectively; The surface of the clamping plate (8) is screwed with a screw rod (12), the screw rod (12) is screwed on the surface of the fixed ring (6), the second sliding groove (17) has a plurality of groups, the sliding rod two (19) is clamped in the second sliding groove (17), the sliding rod two (19) cannot fall off from the second sliding groove (17), and the sliding rod two (19) can slide up and down in the second sliding groove (17); The end of the screw rod (12) is provided with a hexagonal column, the end of the hexagonal column is plugged with the plug-in rod (20), the surface of the plug-in rod (20) is provided with a limiting strip, the surface of the plug-in rod (20) is provided with a rubber strip (18), the rubber strip (18) has a plurality of groups, and the end of the plug-in rod (20) is provided with an extension rod (11); The two ends of the extension rod (11) are provided with fixed blocks (10), the surface of the fixed block (10) is provided with teeth, the surface of the fixed ring (6) is plugged with a limiting rod (9), the end of the limiting rod (9) is connected with the surface of the clamping plate (8), and the other end of the limiting rod (9) is connected with the surface of the arc-shaped plate (13); The surface of the arc-shaped plate (13) is provided with teeth, and the teeth on the surface of the fixed block (10) can be engaged with the teeth on the surface of the arc-shaped plate (13).

2. The bored pile hopper guide pipe mounting and fixing device according to claim 1, characterized in that: The plug-in rod (20) can move at the end of the screw rod (12), and the rubber strip (18) can be plugged into the interior of the screw rod (12) along with the plug-in rod (20).

3. A bored pile hopper guide pipe mounting and fixing device according to claim 2, characterized in that: The extension rod (11) moves along with the plug-in rod (20), and the fixed block (10) moves to a position in contact with the arc-shaped plate (13) after the extension rod (11) moves.

4. A method of installing a cast-in-place pile hopper guide according to claim 3, wherein: The method comprises the following steps: Step one: fixed, the end of the fixed plate (1) is provided with a connecting rod (2), the end of the connecting rod (2) is provided with a vertical plate (5), the catheter (3) is inserted in the vibration ring (4) and the fixed ring (6), the plug-in rod (20) is pulled, so that the fixed block (10) is not engaged with the arc plate (13), the screw (12) is rotated, so that the clamping plate (8) clamps the surface of the catheter (3), the catheter (3) is fixed, the surface of the clamping plate (8) is provided with a sliding rod two (19), the sliding rod two (19) can move up and down on the surface of the clamping plate (8), the inflatable tube (16) is inflated, the catheter (3) is fixed in the vibration ring (4); Step two: vibration, the vibrator (7) drives the catheter (3) to vibrate up and down, prevents the concrete inside the catheter (3) from blocking, and when the catheter (3) vibrates, because the sliding rod two (19) is in contact with the surface of the catheter (3), the sliding rod two (19) can move up and down on the surface of the clamping plate (8), so that the catheter (3) can vibrate up and down, when the vibrator (7) vibrates, the sliding rod one (15) vibrates in the first sliding groove (14), ensures that the vibration ring (4) can drive the catheter (3) to vibrate up and down.

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