CN212452642U

CN212452642U - Pile digging device for concrete pipe piles in constructional engineering

Info

Publication number: CN212452642U
Application number: CN202021070860.XU
Authority: CN
Inventors: 王守旗
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-11
Filing date: 2020-06-11
Publication date: 2021-02-02
Anticipated expiration: 2030-06-11

Abstract

The utility model relates to a building engineering technical field, and a building engineering concrete pipe pile draws a device is disclosed, the connecting plate comprises a connecting plate, the top left and right sides of connecting plate is all fixed and is equipped with the montant, the pole wall upper end of two montants is close to one side and fixes jointly and is equipped with the diaphragm, the fixed electric putter that is equipped with in bottom of diaphragm, electric putter's the fixed slide that is equipped with in bottom, the both ends and the slip of slide cup joint of two montants, the fixed motor that is equipped with in bottom of slide, the output of motor rotates and is connected with the U-shaped board, the fixed block that is equipped with in bottom of U-shaped board, the top of fixed block is seted up flutedly, be equipped with drive mechanism in the recess, the lower extreme both sides. The utility model discloses can adjust the aperture size of drawing the stake according to the construction requirement.

Description

Pile digging device for concrete pipe piles in constructional engineering

Technical Field

The utility model relates to a building engineering technical field especially relates to a building engineering concrete pipe pile draws a device.

Background

In the construction of the existing building engineering, the space position of a pile foundation below the ground where reinforced concrete needs to be poured is excavated according to the design by adopting a manual mode according to the pile forming requirement, and the common pile drawing is to adopt a special pile drawing machine to carry out the pile drawing operation.

Wherein patent number is CN210622723U discloses a building engineering concrete tubular pile draws a device, the device will draw a device to fix in the assigned position when using, the motor drives the rotation of telescopic drilling rod, the stake is drawn in the realization, open water pump switch and make high pressure water pump work, high pressure water pump will be in the water storage tank water-logging takes out fast to the conduit, the one end sealing connection of conduit has the outlet pipe, be connected through positioning bolt between outlet pipe and the support frame, the one end threaded connection of outlet pipe has the atomizer, water sprays out from the atomizer, fog and dust combine together, reduce the production of dust, but the device has certain defect when using:

the drilling rod in the device can only carry out the work of digging a pile of aperture size, has certain limitation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the tubular pile digging device in the prior art can not change the aperture size of digging the pile, and the manual work is held by hand simultaneously and is comparatively loaded down with trivial details problem, and the building engineering concrete tubular pile digging device that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a building engineering concrete pipe pile draws a device, includes the connecting plate, the top left and right sides of connecting plate is all fixed and is equipped with the montant, two the pole wall upper end of montant is close to one side and fixes jointly and is equipped with the diaphragm, the fixed electric putter that is equipped with in bottom of diaphragm, electric putter's the fixed slide that is equipped with in bottom, the both ends and two of slide the montant slides and cup joints, the fixed motor that is equipped with in bottom of slide, the output of motor rotates and is connected with the U-shaped board, the fixed block that is equipped with in bottom of U-shaped board, the top of fixed block is seted up flutedly, be equipped with drive mechanism in the recess, the lower extreme both sides of fixed block all are equipped with the scraper, the cavity has been seted up to.

Preferably, draw out a mechanism and include the bull stick, the top of bull stick and the bottom fixed connection of fixed block, the pole wall of bull stick is fixed and is equipped with the spiral leaf.

Preferably, reaming mechanism includes two-way lead screw, two-way lead screw is located the cavity, and both ends all rotate with cavity both sides wall through first rolling bearing and are connected, the pole wall threaded connection of two-way lead screw has two sliders of symmetry, two one side is all fixed being equipped with the connecting rod to the slider lower extreme is kept away from, the other end of connecting rod pass the fixed block and with scraper fixed connection.

Preferably, drive mechanism includes the horizontal pole, the pole wall left end of horizontal pole is rotated through the cell wall left side of second rolling bearing and recess and is connected, the pole wall right-hand member of horizontal pole and the pole wall intermediate position of two-way lead screw all fix and are equipped with the belt pulley, two the belt pulley passes through belt transmission and connects, logical groove has been seted up to the inside of fixed block, the both ends that lead to the groove run through respectively to recess and cavity in, the belt is located logical inslot, the right-hand member of horizontal pole is fixed and is equipped with the turning block.

Preferably, the two sides of the lower end of the fixed block are both fixedly provided with telescopic pipes, the telescopic pipes are sleeved with the connecting rod, and the other ends of the telescopic pipes are fixedly connected with the scraper.

Preferably, a through hole is formed in the connecting plate, and four universal wheels symmetrically arranged at four corners are fixedly arranged at the bottom of the connecting plate.

Compared with the prior art, the utility model provides a building engineering concrete tubular pile draws a device possesses following beneficial effect:

1. this building engineering concrete tubular pile draws a device draws a stake through drawing a mechanism, diaphragm, electric putter and slide and the motor that is equipped with, draws a region to punch and draw a work to the required stake of drawing.

2. This building engineering concrete tubular pile draws a device through the reaming mechanism and the fixed block that are equipped with, can draw the aperture of stake according to the diameter regulation of tubular pile, improves and draws the multifunctionality and the suitability of a device.

3. This building engineering concrete tubular pile draws a device through the drive mechanism who is equipped with, can carry out convenient regulation to the distance between two scrapers in the reaming mechanism to be convenient for reaming mechanism's normal clear.

The device does not involve the part all the same with prior art or can adopt prior art to realize, the utility model discloses convenient operation can carry out the stake work of drawing of different diameters size, has improved the whole use convenience of drawing the stake device, does not need artifical handheld work simultaneously, has reduced manual operation's consuming time power nature.

Drawings

Fig. 1 is a schematic structural view of a concrete pipe pile digging device for construction engineering provided by the utility model;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is an enlarged view of a portion B in fig. 1.

In the figure: the device comprises a connecting plate 1, a vertical rod 2, a transverse plate 3, an electric push rod 4, a sliding plate 5, a motor 6, a U-shaped plate 7, a fixed block 8, a scraper 9, a rotating rod 10, a spiral blade 11, a bidirectional screw rod 12, a sliding block 13, a connecting rod 14, a transverse rod 15, a belt pulley 16, a belt 17, an extension tube 18, a universal wheel 19 and a rotating block 20.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a pile digging device for a concrete pipe pile in construction engineering comprises a connecting plate 1, wherein vertical rods 2 are fixedly arranged on the left side and the right side of the top of the connecting plate 1, the connecting plate 1 is arranged to fix the vertical rods 2, a transverse plate 3 is fixedly arranged on one side, close to one side, of the upper ends of the rod walls of the two vertical rods 2, an electric push rod 4 is fixedly arranged at the bottom of the transverse plate 3, the electric push rod 4 is arranged to push subsequent spiral blades 11 and a rotating rod 10 to dig the pile downwards, a sliding plate 5 is fixedly arranged at the bottom of the electric push rod 4, two ends of the sliding plate 5 are slidably sleeved with the two vertical rods 2, a motor 6 is fixedly arranged at the bottom of the sliding plate 5, an output end of the motor 6 is rotatably connected with a U-shaped plate 7, a fixing block 8 is fixedly arranged at the bottom of the U-shaped plate 7, a, the lower extreme of fixed block 8 is seted up the cavity to be equipped with reaming mechanism, the bottom of fixed block 8 is equipped with draws a mechanism.

Draw out stake mechanism and include bull stick 10, the top of bull stick 10 and the bottom fixed connection of fixed block 8, the fixed spiral leaf 11 that is equipped with of pole wall of bull stick 10, hole expanding mechanism includes two-way lead screw 12, two-way lead screw 12 is located the cavity, and both ends all rotate with cavity both sides wall through first rolling bearing and are connected, the pole wall threaded connection of two-way lead screw 12 has two sliders 13 of symmetry, slider 13's bottom and the internal surface bottom contact of cavity, thereby carry on spacingly to slider 13's removal, one side is all fixed being equipped with connecting rod 14 to two slider lower extremes is kept away from, connecting rod 14's the other end pass fixed block 8 and with scraper 9 fixed connection.

The transmission mechanism comprises a cross rod 15, the left end of the rod wall of the cross rod 15 is rotationally connected with the left side of the groove wall of the groove through a second rotating bearing, belt pulleys 16 are fixedly arranged at the right end of the rod wall of the cross rod 15 and the middle position of the rod wall of the bidirectional screw rod 12, the two belt pulleys 16 are in transmission connection through a belt 17, the transverse rod 15 and the bidirectional screw rod 12 can rotate simultaneously through the transmission action of the belt pulley 16 and the belt 17, a through groove is arranged inside the fixed block 8, two ends of the through groove respectively penetrate into the groove and the cavity, the belt 17 is positioned in the through groove, the right end of the transverse rod 15 is fixedly provided with a rotating block 20, two sides of the lower end of the fixed block 8 are fixedly provided with telescopic pipes 18, the telescopic pipes 18 are sleeved with the connecting rod 14, and the other end and scraper 9 fixed connection, the through-hole has been seted up to the inside of connecting plate 1, and the bottom of connecting plate 1 is fixed to be equipped with four universal wheels 19 that are four corners symmetry and set up universal wheel 19 and to the convenient removal of device.

In the utility model, an operator rotates the rotating block 20 according to the required hole diameter of the pile before digging the pile, the rotating block 20 rotates the cross rod 15, the cross rod 15 rotates through the transmission of the belt pulley 16 and the belt 17 of the cross rod 15 wall and the two-way screw rod 12 wall, the two-way screw rod 12 rotates when the cross rod 15 rotates, then the two sliders 13 drive the connecting rod 14 to slide relatively on the rod wall of the two-way screw rod 12, the connecting rod 14 drives the scraper 9 to move, the rotating block 20 stops rotating after the moving position is determined, the motor 6 is started, the output end of the motor 6 drives the U-shaped plate 7 and the fixed block 8 to rotate, the scrapers 9 at the two ends of the fixed block 8 rotate, the rotating rod 10 and the spiral blade 11 at the bottom of the fixed block 8 rotate, then the electric push rod 4 starts to push the sliding plate 5 to move downwards so that the spiral blade 11 extends into the ground and digs the pile, when the spiral blade 11 extends into a certain position, the scraper 9 contacts with the hole wall and scrapes the hole wall, so that the reaming operation is carried out, and the required diameter of the dug pile can be obtained.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The pile digging device for the concrete pipe pile in the building engineering comprises a connecting plate (1) and is characterized in that vertical rods (2) are fixedly arranged on the left side and the right side of the top of the connecting plate (1), a transverse plate (3) is fixedly arranged on the upper end of the rod wall of each vertical rod (2) close to one side, an electric push rod (4) is fixedly arranged at the bottom of the transverse plate (3), a sliding plate (5) is fixedly arranged at the bottom of the electric push rod (4), the two ends of the sliding plate (5) are slidably sleeved with the two vertical rods (2), a motor (6) is fixedly arranged at the bottom of the sliding plate (5), an output end of the motor (6) is rotatably connected with a U-shaped plate (7), a fixing block (8) is fixedly arranged at the bottom of the U-shaped plate (7), a groove is formed in the top of the fixing block (8), a transmission mechanism is arranged in the groove, the cavity has been seted up to the lower extreme of fixed block (8) to be equipped with the reaming mechanism, the bottom of fixed block (8) is equipped with draws a mechanism.

2. A pile device is drawn to building engineering concrete tubular pile according to claim 1, characterized in that, draw the mechanism of drawing the pile to include bull stick (10), the top of bull stick (10) and the bottom fixed connection of fixed block (8), the pole wall of bull stick (10) is fixed and is equipped with spiral leaf (11).

3. A building engineering concrete pipe pile digging device according to claim 1, characterized in that, reaming mechanism includes two-way lead screw (12), two-way lead screw (12) are located the cavity, and both ends all rotate with cavity both sides wall through first rolling bearing and are connected, the pole wall threaded connection of two-way lead screw (12) has two sliders (13) of symmetry, two slider lower extreme keeps away from one side and all fixedly is equipped with connecting rod (14), the other end of connecting rod (14) pass fixed block (8) and with scraper (9) fixed connection.

4. The building engineering concrete tubular pile digging device according to claim 1, characterized in that, drive mechanism includes horizontal pole (15), the pole wall left end of horizontal pole (15) is connected through the rotation of second rolling bearing and the cell wall left side of recess, the pole wall right-hand member of horizontal pole (15) and the pole wall intermediate position of two-way lead screw (12) all fix and are equipped with belt pulley (16), two belt pulley (16) are connected through belt (17) transmission, logical groove has been seted up to the inside of fixed block (8), the both ends that lead to the groove run through respectively to recess and cavity in, belt (17) are located logical inslot, the fixed turning block (20) that are equipped with of right-hand member of horizontal pole (15).

5. The pile pulling device for the concrete pipe piles in the constructional engineering according to claim 1, wherein telescopic pipes (18) are fixedly arranged on two sides of the lower end of the fixing block (8), each telescopic pipe (18) is sleeved with the corresponding connecting rod (14), and the other end of each telescopic pipe is fixedly connected with the corresponding scraper (9).

6. The pile digging device for the concrete pipe piles in the building engineering according to claim 1, wherein through holes are formed in the connecting plate (1), and four universal wheels (19) symmetrically arranged at four corners are fixedly arranged at the bottom of the connecting plate (1).