Construction platform for port pouring

Abstract

The utility model relates to a construction platform for port pouring. The construction platform comprises a platform panel, supporting columns are arranged at the bottom of the platform panel; a pile hole is formed in the platform panel, and a rotary table is arranged on the platform panel; the rotary table is located on one side of the pile hole. A vertical guide rail is arranged on the rotary table; a vertical sliding block is arranged on the vertical guide rail; a drilling tool driving end is arranged on the vertical sliding block; and a rotary lifting appliance is arranged on the edge of the platform panel. After the drilling tool drills the bottom of the pile hole, the rotary table can drive the drilling tool driving end to rotate, so that the drilling tool driving end is far away from the drill hole, and subsequent placement of a reinforcement cage is not hindered; meanwhile, the platform is combined with a rotary lifting appliance, the reinforcement cage can be lifted upwards in an electric driving mode, the reinforcement cage is rotated to the position above a pile hole, and then the reinforcement cage is lowered.

Description

Technical Field

[0001] The utility model relates to a construction platform, in particular to a construction platform used for port pouring, and belongs to the technical field of drilling and pouring equipment. Background Art

[0002] During the port grouting drilling process, both mobile platforms and fixed platforms are usually used for operations. The role of the fixed drilling platform is to always be above a pile hole, which is convenient for measuring the settlement amplitude and mud content of the pile hole; therefore, the fixed construction platform is usually also used as a measurement platform, and is fixedly set at a certain position during the construction phase. Therefore, the difference between a fixed construction platform and a professional mobile platform is that detection instruments will be arranged on its surface, but due to cost factors, the surface area of ​​the fixed platform cannot be too large, and drilling tools and steel cages must be placed on its surface, so the platform space is extremely cramped, and personnel safety cannot be guaranteed during the operation of the equipment. Therefore, further improvements are needed. Utility Model Content

[0003] The purpose of the utility model is to solve the above shortcomings and provide a construction platform for port pouring, in which various devices can cooperate with each other, the platform space can be reasonably used, the platform utilization efficiency can be improved, and various processes can be carried out in an orderly manner.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A construction platform for port grouting comprises a platform panel; a pillar is arranged at the bottom of the platform panel; a pile hole is opened on the platform panel, and a turntable is arranged on the platform panel; the turntable is located at one side of the pile hole; a vertical guide rail is arranged on the turntable; a vertical slider is arranged on the vertical guide rail; a drilling tool driving end is arranged on the vertical slider; and a rotating hanger is arranged at the edge of the platform panel.

[0006] Furthermore, the turntable is arranged on the chassis; a first driving motor is arranged in the chassis; a main shaft is arranged at the bottom of the turntable; a driven wheel is arranged on the main shaft; a driving wheel is arranged on the first driving motor; and the driving wheel and the driven wheel are connected by a transmission belt.

[0007] Furthermore, a screw rod is arranged on the vertical guide rail; the vertical slider is a ball slider; the screw rod passes through the vertical slider; a second drive motor is arranged at the bottom of the vertical guide rail; and the second drive motor is connected to the screw rod.

[0008] Furthermore, the drill tool driving end is arranged on the vertical slide block; the drill tool driving end is detachably connected to the drill rod.

[0009] Furthermore, the rotating lifting device comprises an inverted L-shaped lifting frame; a pulley is arranged on the inverted L-shaped lifting frame; a sling is sleeved on the pulley; and a hook is arranged at the end of the sling.

[0010] Furthermore, a rotating seat is arranged on the surface of the platform panel; the bottom end of the inverted L-shaped lifting frame is connected to the rotating seat; a winch is arranged on one side of the lower part of the inverted L-shaped lifting frame; and one end of the sling is connected to the winch.

[0011] Furthermore, a winding motor is arranged on the other side of the inverted L-shaped lifting frame relative to the winch; and the output shaft of the winding motor is connected to the winding motor.

[0012] The utility model has the following beneficial effects: the driving end of the drill tool is arranged on a liftable vertical slide block, and the vertical slide block can be driven to rotate by a turntable; after the drill tool completes drilling the bottom of the pile hole, the turntable can drive the driving end of the drill tool to rotate, so that the driving end of the drill tool is away from the drill hole and will not hinder the subsequent placement of the steel cage; at the same time, the platform is combined with a rotating hoist, which can be electrically driven to lift the steel cage upwards, rotate it to above the pile hole, and then lower the steel cage; in this way, the labor cost of lifting the steel cage can be saved, the lowering process is safe and reliable, and injuries to people's hands due to friction can be avoided. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of the construction platform in the utility model.

[0014] Figure 2 It is a schematic diagram of the side structure of the utility model.

[0015] In the figure: 1 is a platform panel, 2 is a pillar, 3 is a pile hole, 4 is a turntable, 5 is a vertical guide rail, 6 is a vertical slider, 7 is a drilling tool driving end, 8 is a chassis, 9 is a first driving motor, 10 is a main shaft, 11 is a driven wheel, 12 is a driving wheel, 13 is a second driving motor, 14 is an inverted L-shaped lifting frame, 15 is a sling, 16 is a rotating seat, 17 is a winch, and 18 is a winding motor. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] The terms used herein, including technical and scientific terms, have the same meaning as those generally understood by those skilled in the art, unless the terms are defined differently. It should be understood that the terms defined in commonly used dictionaries have the same meaning as those in the prior art.

[0018] See also Figure 1-Figure 2

[0019] A construction platform for port grouting, comprising a platform panel 1; a pillar 2 is arranged at the bottom of the platform panel 1; a pile hole 3 is opened on the platform panel 1, and a turntable 4 is arranged on the platform panel 1; the turntable 4 is located on one side of the pile hole 3; a vertical guide rail 5 is arranged on the turntable 4; a vertical slider 6 is arranged on the vertical guide rail 5; a drilling tool driving end 7 is arranged on the vertical slider 6; a rotating hanger is arranged on the edge of the platform panel 1.

[0020] Furthermore, the turntable 4 is arranged on the chassis 8; a first driving motor 9 is arranged in the chassis 8; a main shaft 10 is arranged at the bottom of the turntable 4; a driven wheel 11 is arranged on the main shaft 10; a driving wheel 12 is arranged on the first driving motor 9; the driving wheel 12 and the driven wheel 11 are connected by a transmission belt.

[0021] Specifically, in this embodiment, the first drive motor 9 is used to drive the turntable 4 to rotate, thereby driving the vertical guide rail 5 and the drilling tool driving end 7 thereon to rotate. In this embodiment, the driving wheel 12 and the driven wheel 11 and the transmission belt are used for transmission. In other embodiments, gear meshing and other methods can also be used to achieve this.

[0022] Furthermore, a screw rod 12 is provided on the vertical guide rail 5; the vertical slider 6 is a ball slider; the screw rod 12 passes through the vertical slider 6; a second drive motor 13 is provided at the bottom of the vertical guide rail 5; the second drive motor 13 is connected to the screw rod 12.

[0023] Specifically, by means of screw transmission, the second drive motor 13 drives the screw 12 to rotate, so that the vertical slide block 6 can be lifted and lowered along the vertical guide rail 5. This can drive the drilling tool driving end 7 to be lifted and lowered, and control the position of the drill rod.

[0024] Before drilling, the drill driving end 7 is rotated to the top of the pile hole, and then the drill rod is connected to the drill driving end 7 to drill; after drilling, the drill rod is removed, and the drill driving end 7 is rotated to a position away from the pile hole to place the steel cage.

[0025] Furthermore, the drill tool driving end 7 is arranged on the vertical slide block 6; the drill tool driving end 7 is detachably connected to the drill rod.

[0026] Furthermore, the rotating lifting device includes an inverted L-shaped lifting frame 14; a pulley is arranged on the inverted L-shaped lifting frame 14; a sling 15 is sleeved on the pulley; and a hook is arranged at the end of the sling 15.

[0027] Furthermore, a rotating seat 16 is provided on the surface of the platform panel 1; the bottom end of the inverted L-shaped lifting frame 14 is connected to the rotating seat 16; a winch 17 is provided on one side of the lower part of the inverted L-shaped lifting frame 14; and one end of the sling 15 is connected to the winch 17.

[0028] Furthermore, a winding motor 18 is provided on the other side of the inverted L-shaped lifting frame relative to the winch; the output shaft of the winding motor is connected to the winding motor.

[0029] Specifically, the operation of the winding motor 8 can drive the winch 17 to rotate, and the sling 15 can be lowered or reeled up, so that the steel cage can be placed downward, or the steel cage can be lifted upward; after the steel cage is lifted upward, the L-shaped lifting frame 14 is manually rotated so that the steel cage is in a relative position to the surface of the pile hole.

[0030] Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the utility model rather than limiting it. Although the utility model is described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A construction platform for port pouring, comprising a platform panel; a support column is arranged at the bottom of the platform panel; a pile hole is opened on the platform panel, Features: A turntable is arranged on the platform panel; the turntable is located at one side of the pile hole; a vertical guide rail is arranged on the turntable; a vertical slide block is arranged on the vertical guide rail; a drilling tool driving end is arranged on the vertical slide block; a rotating hanger is arranged on the edge of the platform panel.

2. A construction platform for port pouring according to claim 1, Features: The turntable is arranged on the chassis; a first driving motor is arranged in the chassis; a main shaft is arranged at the bottom of the turntable; a driven wheel is arranged on the main shaft; a driving wheel is arranged on the first driving motor; the driving wheel and the driven wheel are connected through a transmission belt.

3. A construction platform for port pouring according to claim 2, Features: The vertical guide rail is provided with a screw rod; the vertical slider is a ball slider; the screw rod passes through the vertical slider; the bottom of the vertical guide rail is provided with a second drive motor; the second drive motor is connected to the screw rod.

4. A construction platform for port pouring according to claim 3, Features: The drill tool driving end is arranged on the vertical slide block; the drill tool driving end is detachably connected to the drill rod.

5. A construction platform for port pouring according to claim 1, Features: The rotating lifting device comprises an inverted L-shaped lifting frame; a pulley is arranged on the inverted L-shaped lifting frame; a sling is sleeved on the pulley; and a hook is arranged at the end of the sling.

6. A construction platform for port pouring according to claim 5, Features: A rotating seat is arranged on the surface of the platform panel; the bottom end of the inverted L-shaped lifting frame is connected to the rotating seat; a winch is arranged on one side of the lower part of the inverted L-shaped lifting frame; one end of the sling is connected to the winch.

7. A construction platform for port pouring according to claim 6, Features: A winding motor is arranged on the other side of the inverted L-shaped lifting frame relative to the winch; the output shaft of the winding motor is connected to the winding motor.

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