A semi-automatic model pile preparation instrument

Abstract

The application discloses a kind of semi-automatic model pile preparation instrument, including bottom plate, transverse adjusting screw support, vertical adjusting screw, inflation pipe, transverse adjusting screw, bottom template, equipment vertical main support, pile template, transverse fixed bolt, pile mould carrier, pile mould single side support, equipment transverse support, pile mould vertical adjusting screw bolt, motor support, motor, worm gear, pile top mould top baffle, vibrator, lower telescopic rod, unloading platform, telescopic rod upper bracket, equipment top support.The beneficial effects of the application are: by motor and manual control corresponding screw, the mold is closed and disassembled, efficient, simple and fast mold closing and demolding is realized, unloading platform and vibrator are arranged on the upper part of the pile top mould top baffle, under the filling of concrete material, the pile top mould side climbs, and vibrates, to ensure the uniformity of sample, finally through inflation pipe demolding, adjust corresponding screw, and take out model pile.

Description

TECHNICAL FIELD

[0001] The application relates to a model pile preparation device, in particular to a semi-automatic model pile preparation instrument, and belongs to the model pile preparation device field. BACKGROUND

[0002] In the test of the corresponding physical and mechanical properties of the engineering pile foundation, typical representatives include in-situ tests, commercial finite element software analysis and scaled model tests, wherein the scaled model test is widely used in the test of the pile foundation performance due to the advantages of simple operation and perfect theory. The model pile production is one of the key steps, and at present, the model pile production includes alloy piles, gypsum resin piles and the like, but the production of the piles from raw materials, that is, the use of cement piles is still the mainstream form, and in the traditional pile production form, the PVC pipe filling pile production method cannot guarantee the pile production quality in the pile production and demolding processes, and is prone to form honeycomb and rough pile surfaces and broken piles, and the production process is not easy to operate. SUMMARY

[0003] The application aims to provide a semi-automatic model pile preparation instrument to solve the above problems.

[0004] The application achieves the above object by the following technical scheme: a semi-automatic model pile preparation instrument, which comprises a bottom plate, a transverse adjusting screw support, a vertical adjusting screw, an inflation pipe, a transverse adjusting screw, a bottom template, an equipment vertical main support, a pile template, a transverse fixing bolt, a pile mold carrier, a single-side support of the pile mold, an equipment transverse support, a vertical adjusting screw of the pile mold, a motor support, a motor, a worm gear, a top baffle of the pile top mold, a vibrator, a lower telescopic rod, a discharging platform, an upper telescopic rod carrier and an equipment top support; the bottom plate is rigidly connected with the transverse adjusting screw support, the transverse adjusting screw passes through the transverse adjusting screw support, one end of the transverse adjusting screw is connected with the vertical adjusting screw, the inflation pipe is sleeved on the vertical adjusting screw and protrudes from the middle part of the vertical adjusting screw, the vertical adjusting screw is rigidly connected with the bottom template, the equipment vertical main support is rigidly connected with the bottom plate, one end of the equipment transverse support is rigidly connected with the equipment vertical main support, and one end of the equipment transverse support is rigidly connected with the pile mold carrier, the transverse fixing bolt is arranged on one side of the pile mold carrier, the pile template is sleeved in the pile mold carrier, one end of the upper part of the pile template is provided with the single-side support of the pile mold, the single-side support of the pile mold is provided with the vertical adjusting screw of the pile mold, the upper part of the vertical adjusting screw of the pile mold is engaged with one end of the worm gear, one end of the worm gear is connected with the motor, the motor is rigidly connected with the motor support, the motor support is rigidly connected with the equipment transverse support, the top baffle of the pile top mold is sleeved in the pile template, the top baffle of the pile top mold is provided with the vibrator and the discharging platform, the top baffle of the pile top mold is rigidly connected with the lower telescopic rod, the lower telescopic rod is sleeved in the upper telescopic rod carrier and can freely move up and down, and the upper telescopic rod carrier is rigidly connected with the equipment top support.

[0005] Further, the bottom formwork moves up and down by rotating the horizontal adjusting screw and adjusting the vertical adjusting screw.

[0006] Further, the pile formwork is sleeved in the pile form support, the pile form is vertically adjusted by rotating the worm gear driven by the motor, so that the pile formwork moves up and down in the pile form support and forms a mold with the bottom formwork.

[0007] Further, the pile top mold top baffle moves up and down in the pile formwork under the action of the lower telescopic rod, and the vibrator and the unloading platform move up and down with the pile top mold top baffle.

[0008] Further, the test raw material enters the pile formwork from the unloading platform, and is formed after being vibrated and compacted by the vibrator, so that the pile top mold top baffle is automatically lifted.

[0009] Further, the model pile demolding function is realized by connecting the air pump to the inflation pipe.

[0010] The model pile preparation instrument device has the advantages that the device has simple structure, reasonable design and convenient operation, the pile mold is assembled and disassembled by the motor and the corresponding screw, efficient, simple and fast mold assembly and demolding are realized, the model pile is separated from the pile formwork by connecting the air pump when the mold is disassembled, the unloading platform and the vibrator are arranged on the upper part of the pile top mold top baffle, the pile top mold rises and vibrates under the filling of the concrete material, and the uniformity and compactness of the sample are ensured. The method is simple to operate, greatly reduces the pile preparation process, can realize the effect of integrated pile, improves the pile preparation success rate, and effectively improves the work efficiency and economic benefits. BRIEF DESCRIPTION OF DRAWINGS

[0011] Fig. 1 It is a whole structure schematic view of the present application;

[0012] Fig. 2 It is a structure exploded view of the present application;

[0013] Fig. 3 It is a cross-sectional view of the present application.

[0014] In the figure: 1, bottom plate, 2, horizontal adjusting screw support, 3, vertical adjusting screw, 4, inflation pipe, 5, horizontal adjusting screw, 6, bottom formwork, 7, equipment vertical main support, 8, pile formwork, 9, horizontal fixing bolt, 10, pile form support, 11, single-side support of pile form, 12, equipment horizontal support, 13, pile form vertical adjusting bolt, 14, motor support, 15, motor, 16, worm gear, 17, pile top mold top baffle, 18, vibrator, 19, lower telescopic rod, 20, unloading platform, 21, telescopic rod upper bracket, 22, equipment top support. DETAILED DESCRIPTION

[0015] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative effort belong to the scope of the present application.

[0016] Please refer to Figs. 1-3 A semi-automatic model pile preparation instrument, comprising a bottom plate 1, a transverse adjusting screw support 2, a vertical adjusting screw 3, an inflation pipe 4, a transverse adjusting screw 5, a bottom template 6, a device vertical main support 7, a pile template 8, a transverse fixing bolt 9, a pile mold carrier 10, a pile mold single-side support 11, a device transverse support 12, a pile mold vertical adjusting screw 13, a motor support 14, a motor 15, a worm gear 16, a pile top mold top baffle 17, a vibrator 18, a lower telescopic rod 19, a discharging platform 20, a telescopic rod upper carrier 21, and a device top support 22; the bottom plate 1 is rigidly connected with the transverse adjusting screw support 2, the transverse adjusting screw 5 passes through the transverse adjusting screw support 2, one end of the transverse adjusting screw 5 is connected with the vertical adjusting screw 3, the inflation pipe 4 is sleeved on the vertical adjusting screw 3 and protrudes from the middle of the vertical adjusting screw 3, the vertical adjusting screw 3 is rigidly connected with the bottom template 6, the device vertical main support 7 is rigidly connected with the bottom plate 1, one end of the device transverse support 12 is rigidly connected with the device vertical main support 7, and one end of the device transverse support 12 is rigidly connected with the pile mold carrier 10, the transverse fixing bolt 9 is arranged on one side of the pile mold carrier 10, the pile template 8 is sleeved in the pile mold carrier 10, the pile mold single-side support 11 is arranged at one end of the upper part of the pile template 8, the pile mold vertical adjusting screw 13 is arranged on the pile mold single-side support 11, the upper part of the pile mold vertical adjusting screw 13 is engaged with one end of the worm gear 16, one end of the worm gear 16 is connected with the motor 15, the motor 15 is rigidly connected with the motor support 14, the motor support 14 is rigidly connected with the device transverse support 12, the pile top mold top baffle 17 is sleeved in the pile template 8, the vibrator 18 and the discharging platform 20 are arranged on the pile top mold top baffle 17, the pile top mold top baffle 17 is rigidly connected with the lower telescopic rod 19, the lower telescopic rod 19 is sleeved in the telescopic rod upper carrier 21 and can freely move up and down, and the telescopic rod upper carrier 21 is rigidly connected with the device top support 22.

[0017] As a technical optimization scheme of the present application: the bottom formwork 6 moves up and down by rotating the lateral adjusting screw rod 5 to adjust the vertical adjusting screw rod 3; the pile formwork 8 is sleeved in the pile formwork bracket 10, the pile formwork vertical adjusting bolt 13 is driven to rotate by the motor 15 driving the worm gear 16, so that the pile formwork 8 can move up and down in the pile formwork bracket 10 and form a mold with the bottom formwork 6; the pile top mold top baffle 17 can move up and down in the pile formwork 8 under the action of the lower telescopic rod 19, the vibrator 18 and the unloading platform 20 move up and down with the pile top mold top baffle 17; after the test raw material enters the pile formwork 8 from the unloading platform 20, it is formed after being vibrated and compacted by the vibrator 18, so that the pile top mold top baffle 17 is automatically lifted; the model pile is demolded by connecting the air pump to the inflation pipe 4 and pressurizing.

[0018] In use, first check whether each component connection is firm, whether each screw rod can rotate normally, and whether the pile formwork can normally form a mold and disassemble the mold. After the check is completed, the lateral adjusting screw rod drives the vertical adjusting screw rod to make the bottom formwork reach the specified position, the motor is started to drive the pile formwork vertical adjusting screw rod to rotate and drive the pile formwork to move to the specified position, and the bottom formwork is formed. Then the pile top mold top baffle is pulled down to the bottom of the pile formwork, the pile material is injected into the formwork through the unloading platform, the vibrator is opened at the same time, and the material is vibrated and compacted until a certain height is reached. The top baffle is pulled to the top until the material is coagulated and formed, the demolding requirement is reached, the air pump is connected to the inflation pipe to pressurize and inflate, so that the model pile is separated from the pile formwork. Then the motor is started to make the pile formwork move up, the lateral adjusting screw rod is rotated to make the bottom formwork move down, and the model pile is taken out.

[0019] It is obvious to those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0020] In addition, it should be understood that although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be properly combined to form other embodiments that those skilled in the art can understand.

Claims

1. A semi-automatic model pile preparation instrument, characterized in that: The utility model relates to a pile moulding device, including bottom plate (1), transverse adjusting screw rod support (2), vertical adjusting screw rod (3), inflation pipe (4), transverse adjusting screw rod (5), bottom formwork (6), equipment vertical main support (7), stake formwork (8), transverse fixed bolt (9), stake mould carrier (10), stake mould single side support (11), equipment transverse support (12), stake mould vertical adjusting screw bolt (13), motor support (14), motor (15), worm gear (16), stake top mould top baffle (17), vibrator (18), lower telescopic rod (19), unloading platform (20), telescopic rod upper bracket (21), equipment top support (22), bottom plate (1) with transverse adjusting screw rod support (2) rigid connection, transverse adjusting screw rod (5) passes through transverse adjusting screw rod support (2) after, one end is connected with vertical adjusting screw rod (3), inflation pipe (4) is in the vertical adjusting screw rod (3) and is exposed in vertical adjusting screw rod (3) middle part, vertical adjusting screw rod (3) with bottom formwork (6) rigid connection, equipment vertical main support (7) with bottom plate (1) rigid connection, equipment transverse support (12) one end with equipment vertical main support (7) rigid connection, one end with stake mould carrier (10) rigid connection, stake mould carrier (10) one side is equipped with transverse fixed bolt (9), stake formwork (8) is in the stake mould carrier (10), and stake formwork (8) upper portion one end is equipped with stake mould single side support (11), and stake mould single side support (11) is equipped with stake mould vertical adjusting screw bolt (13), and stake mould vertical adjusting screw bolt (13) upper portion is engaged with one end of worm gear (16), and one end of worm gear (16) is connected with motor (15), and motor (15) is rigidly connected with motor support (14), and motor support (14) is rigidly connected with equipment transverse support (12), stake top mould top baffle (17) is in the stake formwork (8), and stake top mould top baffle (17) is equipped with vibrator (18) and unloading platform (20), and stake top mould top baffle (17) is rigidly connected with lower telescopic rod (19), and lower telescopic rod (19) is in the telescopic rod upper bracket (21), and can move up and down freely, and telescopic rod upper bracket (21) is rigidly connected with equipment top support (22).

2. The semi-automatic model pile manufacturing apparatus according to claim 1, characterized in that: Stake formwork (8) is in the stake mould carrier (10), and stake mould vertical adjusting screw bolt (13) is driven to rotate by motor (15) driven worm gear (16), so that stake formwork (8) can move up and down in stake mould carrier (10) and form moulding and demoulding with bottom formwork (6).

3. The semi-automatic model pile manufacturing apparatus according to claim 1, characterized in that: Stake top mould top baffle (17) can move up and down in stake formwork (8) under the action of lower telescopic rod (19), and vibrator (18) and unloading platform (20) move up and down with stake top mould top baffle (17).

4. The semi-automatic model pile manufacturing apparatus according to claim 1, characterized in that: Inflation pipe (4) is connected with air pump, and the model pile demoulding function is realized by pressurization.

Images