CN110713119A

CN110713119A - Manual hole digging pile transportation derrick

Info

Publication number: CN110713119A
Application number: CN201911121196.9A
Authority: CN
Inventors: 马莉玲; 刘春梅; 侯孝振; 过令; 邢磊; 王竹林; 李长春; 张俊峰; 季超; 孙超
Original assignee: Anhui Province Highway and Port Engineering Co Ltd
Current assignee: Anhui Province Highway and Port Engineering Co Ltd
Priority date: 2019-11-15
Filing date: 2019-11-15
Publication date: 2020-01-21

Abstract

The invention discloses a manual hole digging pile transportation derrick which comprises four groups of telescopic supporting legs, a conveying platform and a derrick main body, wherein a cross beam is movably placed at the top of each telescopic supporting leg, connecting rods are installed between the cross beam and two ends of the cross beam, the surface of the cross beam is connected with an installation platform in a sliding mode, a power box is installed at the top of the installation platform, a locking platform is arranged inside the power box, three motors are fixedly installed on one side of the locking platform, a winding roller is installed at one end of a motor transmission shaft, a bearing seat is arranged on one side of the winding roller, a cable is wound in the middle of the winding roller, illuminating lamp bodies are installed on two sides of the installation platform, a wireless communicator is installed on one side of the installation platform, and a control main board is installed on one side inside the installation platform. The device structural design is simple reasonable, convenient operation, and the dismouting of being convenient for is adjusted, labour saving and time saving, and the function is various, and safety and stability, application scope are wide, are favorable to promoting and popularizing.

Description

Manual hole digging pile transportation derrick

Technical Field

The invention belongs to the technical field of transportation derricks, and particularly relates to a manual hole digging pile transportation derricks.

Background

A manual hole digging pile is a reinforced concrete pile which is manually dug and cast in place. The manual hole digging pile is generally thicker in diameter, the thinnest is more than 800 millimeters, the manual hole digging pile can bear a structural main body with fewer floors and higher pressure, and the application is common. The pile is provided with bearing platform and connected with bearing platform beam to distribute the stress of the piles homogeneously for supporting the whole building. The manual hole digging and pouring pile refers to a pile formed by adopting a manual hole digging method to form a hole, then placing a steel reinforcement cage and pouring concrete.

But artifical hole digging pile transportation derrick on the existing market, holistic installation is nimble the effect relatively poor, can not carry out automatic adjustment according to the size of hole digging pile, and traditional artifical hole digging pile transportation derrick needs the manual hawser of dragging of workman simultaneously, appears rocking and easily causes earth in the soil carrying basket to drop, endangers the personnel safety in the hole digging pile.

Disclosure of Invention

The invention aims to provide a manual hole digging pile transportation derrick, which effectively solves the problems that the manual hole digging pile transportation derrick in the current market has poor integral installation flexibility and effect and cannot be automatically adjusted according to the size of a hole digging pile, and meanwhile, the traditional manual hole digging pile transportation derrick needs a worker to manually pull a cable, so that the shaking is easy to cause the soil in a soil carrying basket to fall off and the safety of personnel in the hole digging pile is damaged.

In order to achieve the purpose, the invention provides the following technical scheme: a manual hole digging pile transportation derrick comprises four groups of telescopic supporting legs, a conveying table and a derrick main body, wherein the conveying table and the derrick main body are arranged among the four groups of telescopic supporting legs, a cross beam is movably arranged at the top of each telescopic supporting leg, a connecting rod is arranged between the cross beam and the two ends of the cross beam, the surface of the cross beam is connected with an installation table in a sliding mode, a power box is installed at the top of the installation table, locking tables are arranged inside the power box, three motors are fixedly installed on one side of each locking table, a winding roller is installed at one end of a motor transmission shaft, a bearing seat is arranged on one side of each winding roller, a cable is wound in the middle of each winding roller, illuminating lamp bodies are installed on two sides of the installation table, a wireless communicator is further installed on one side of the installation table, a storage battery pack is arranged on one side of the inside of the installation table, the control mainboard passes through the wire respectively with motor, light body and storage battery electric connection, and control mainboard and wireless communicator signal connection, the four sides middle part of derrick main part all is provided with electric putter, and the top corner of derrick main part installs articulated seat, install the support column on the articulated seat, and the top of support column articulates there is spacing platform.

Preferably, flexible landing leg includes the mantle pole, and the inside top of mantle pole is equipped with the slip cavity, sliding connection has the stand in the slip cavity, and the top of stand is equipped with the recess, the bottom both ends of crossbeam all are equipped with the lug corresponding with recess shape size, and the surperficial top of mantle pole still threaded connection have the fastening bolt who offsets with the stand.

Preferably, the top of carrying the platform is equipped with domaticly, and carries the domatic embedding in top of platform and be equipped with the conveyer belt body, carry the front of platform still to install the inverter motor who is connected with the transmission of conveyer belt body.

Preferably, the gag lever post is all installed to the bottom four corners department of derrick main part, and the foot piece is all installed to the bottom of gag lever post and telescopic leg, the slipmat is installed to the bottom of foot piece, and the mounting hole has all been seted up to the surperficial both sides of foot piece.

Preferably, the surface one side of spacing platform is equipped with spacing opening, and spacing opening and hawser mutually support, the top of headstock is inlayed and is equipped with photovoltaic power generation board subassembly, and photovoltaic power generation board subassembly passes through wire and storage battery electric connection.

Preferably, the medial surface of crossbeam is equipped with the spout, and the inside bottom of spout is equipped with the rack, the positive reverse motor that passes through wire and control mainboard electric connection is all installed at the inside both ends of mount table, and just the output shaft of positive reverse motor runs through mount table fixedly connected with belt pulley, the both sides of mount table tip also rotate and are connected with the belt pulley, and the pulley disc is still connected to the belt pulley one side of mount table tip both sides, the surface cover of belt pulley has conveyer, and the gear disc stretches into in the spout to be connected with rack toothing.

Preferably, both ends of the cross beam are provided with threaded holes, and both ends of the connecting rod are rotatably connected with threaded rods matched with the threaded holes.

Preferably, the bottom end of the cable penetrates through the mounting table and the limiting table to be connected with the soil loading frame, and a through hole for the cable to pass through is formed in the middle of the mounting table.

Preferably, the wireless communicator is a Bluetooth communicator component, and a singlechip body of M89C51 type is packaged on the control mainboard.

Compared with the prior art, the invention has the beneficial effects that:

1. when the device works, the three motors are controlled to be simultaneously started in a forward rotation mode to drive the wind-up roll to rotate, so that a cable rope is convenient to put down, the soil-carrying frame is descended into the bored pile to carry out soil loading, after soil is filled, the three motors are controlled to be simultaneously started in a reverse rotation mode to lift the soil-carrying frame to a specified position, gear discs driven by the forward and reverse rotation motors at the two ends of the mounting table roll on racks in chutes in the inner side of the cross beam, the mounting table can move and flexibly slide, the soil-carrying frame is driven to move to the upper side of the conveying table, one motor is controlled to be started to pull one cable rope to roll, the soil-carrying frame is driven to incline, the dumping action is completed, and the problems that workers need to manually pull the cable rope to shake the derrick to easily cause soil in the soil-carrying basket to drop and the safety of;

2. by arranging the installation table, the limiting table, the supporting columns, the hinging seats and the electric push rods, in the installation process, the limiting table is installed at the top of the derrick main body, the limiting grooves are formed in the limiting table and are matched with the cables to provide good limiting guarantee, the cables are prevented from shaking to cause soil to fall off in the cable lifting process, the supporting columns are installed at the bottom of the limiting table and are stably supported, the hinging seats are installed at the bottom ends of the supporting columns, the installation is flexible and convenient, the electric push rods are arranged in the middle of four sides of the derrick main body to be matched with the supporting columns, the distance between the bottoms of the derrick main body is conveniently adjusted in a telescopic mode, the derrick is more suitable for hole digging piles with different sizes, the limiting rods are installed at four corners of the derrick main body, the foot blocks are installed at the bottom ends of the limiting rods and are matched with the foot blocks to guarantee the stable installation, the whole installation flexibility and effect are poor, and automatic adjustment can not be carried out according to the size of the digging pile;

3. utilize flexible landing leg center pillar to slide in outer loop bar slip cavity, can the height of effectual regulation crossbeam, and the crossbeam passes through the lug installation to be fixed in the recess at stand top, the dismouting of crossbeam of can being convenient for, the setting of connecting rod can improve the stability of crossbeam installation simultaneously, rethread light body can provide the illumination in the stake for digging hole, facilitate work, the control mainboard can be connected with the control mainboard through external remote control equipment with wireless communicator's setting, realize alone can realizing digging, the earth-moving operation, save the labour, photovoltaic power generation board subassembly's setting can charge for storage battery when having sunshine to shine.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the telescoping leg of the present invention;

FIG. 3 is a side view of a beam of the present invention;

FIG. 4 is a top cross-sectional view of the mount of the present invention;

FIG. 5 is a schematic structural view of a stop table according to the present invention;

FIG. 6 is a schematic structural view of a derrick body according to the invention;

fig. 7 is a schematic structural view of the locking table of the present invention.

In the figure: 1. a telescopic leg; 101. an outer loop bar; 102. a sliding chamber; 103. a column; 104. a groove; 105. fastening a bolt; 2. a conveying table; 201. a conveyor belt body; 202. a variable frequency motor; 3. a derrick body; 4. an installation table; 41. a through hole; 42. a belt pulley; 43. a positive and negative rotation motor; 44. a gear plate; 5. a power box; 51. a photovoltaic power generation panel assembly; 6. a foot block; 7. a limiting table; 8. a support pillar; 9. a cable; 10. a limiting rod; 11. an electric push rod; 12. a hinged seat; 13. a motor; 14. a locking table; 15. a wind-up roll; 16. a bearing seat; 17. a cross beam; 171. a chute; 172. a rack; 173. a threaded hole; 174. a bump; 18. a connecting rod; 19. an illuminating lamp body; 20. a wireless communicator; 21. a battery pack; 22 control the main board.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The invention provides a manual hole digging pile transportation derrick as shown in figures 1-7, which comprises four groups of telescopic supporting legs 1, a conveying table 2 and a derrick main body 3, wherein the conveying table 2 and the derrick main body 3 are respectively arranged between the four groups of telescopic supporting legs 1, a cross beam 17 is movably arranged at the top of each telescopic supporting leg 1, a connecting rod 18 is arranged between the cross beam 17 and two ends of the cross beam 17, the surface of the cross beam 17 is connected with an installation table 4 in a sliding manner, a power box 5 is arranged at the top of the installation table 4, a locking table 14 is arranged inside the power box 5, three motors 13 are fixedly arranged on one side of the locking table 14, a winding roller 15 is arranged at one end of a transmission shaft of each motor 13, a bearing seat 16 is arranged on one side of the winding roller 15, a cable 9 is arranged in the middle of the winding roller 15, and illuminating lamp bodies 19 are respectively arranged on two sides, and wireless communicator 20 is still installed to one side of mount table 4, inside one side of mount table 4 is equipped with storage battery 21, and the inside opposite side of mount table 4 installs control mainboard 22, control mainboard 22 pass through the wire respectively with motor 13, light body 19 and storage battery 21 electric connection, and control mainboard 22 and 20 signal connection of wireless communicator, the four sides middle part of derrick main part 3 all is provided with electric putter 11, and the top corner of derrick main part 3 installs articulated seat 12, install support column 8 on the articulated seat 12, and the top of support column 8 articulates there is spacing platform 7.

Specifically, the telescopic leg 1 includes an outer loop bar 101, and the inside top of the outer loop bar 101 is provided with a sliding chamber 102, a column 103 is slidably connected in the sliding chamber 102, a groove 104 is formed in the top of the column 103, two ends of the bottom of the cross beam 17 are provided with a projection 174 corresponding to the shape and size of the groove 104, and the top of the surface of the outer loop bar 101 is further in threaded connection with a fastening bolt 105 abutting against the column 103.

Specifically, the top of carrying platform 2 is equipped with domaticly, and carries the domatic embedding in top of platform 2 to be equipped with conveyer belt body 201, carry the front of platform 2 and still install the inverter motor 202 with conveyer belt body 201 transmission connection.

Specifically, gag lever post 10 is all installed to the bottom four corners department of derrick main part 3, and gag lever post 10 and telescopic leg 1's bottom all install foot piece 6, the slipmat is installed to the bottom of foot piece 6, and the mounting hole has all been seted up to the surperficial both sides of foot piece 6.

Specifically, limiting openings are formed in one side of the surface of the limiting table 7 and are matched with the mooring ropes 9, the photovoltaic power generation board assembly 51 is embedded in the top of the power box 5, and the photovoltaic power generation board assembly 51 is electrically connected with the storage battery pack 21 through a lead.

Specifically, the medial surface of crossbeam 17 is equipped with spout 171, and the inside bottom of spout 171 is equipped with rack 172, the positive and negative motor 43 that just reverses through wire and control mainboard 22 electric connection is all installed at the inside both ends of mount table 4, and just the output shaft of positive and negative motor 43 runs through mount table 4 fixedly connected with belt pulley 42, the both sides of mount table 4 tip also rotate and are connected with belt pulley 42, and the pulley 42 one side of mount table 4 tip both sides still connects toothed disc dish 44, belt pulley 42's surface cover has conveyor belt, and toothed disc 44 stretches into in the spout 171 and is connected with rack 172 meshing.

Specifically, both ends of the beam 17 are provided with threaded holes 173, and both ends of the connecting rod 18 are rotatably connected with screws matched with the threaded holes 173.

Specifically, the bottom end of the cable 9 penetrates through the mounting table 4 and the limiting table 7 to be connected with the soil loading frame, and a through hole 41 for the cable 9 to pass through is formed in the middle of the mounting table 4.

Specifically, the wireless communicator 20 is a bluetooth communicator component, and a singlechip body of M89C51 model is packaged on the control mainboard 22.

The electrical components presented in the document are electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device for controlling a computer and the like.

The working principle is as follows: when the device works, the three motors 13 are controlled to be simultaneously and positively rotated to open to drive the wind-up roll 15 to rotate, so that the cable 9 is conveniently transferred, the soil-carrying frame is lowered into the dug pile to be loaded with soil, after the soil is filled, the three motors 13 are controlled to be simultaneously and reversely rotated to open to lift the soil-carrying frame to a specified position, the gear disc 44 driven by the positive and negative rotation motors 43 at the two ends of the mounting table 4 rolls on the rack 172 in the chute 171 at the inner side of the cross beam 17, so that the mounting table 4 can move and flexibly slide, the soil-carrying frame is further driven to move to the upper part of the conveying table 2, the motor 13 is controlled to open to pull one cable 9 to roll, so that the soil-carrying frame is inclined to finish the dumping action, the limiting table 7 is arranged at the top of the derrick main body 3, the limiting opening is arranged in the limiting table 7 and is matched with the cable 9 to provide good, the cable 9 shakes to cause earth to fall off, the bottom of the limiting table 7 is provided with a supporting column 8 and a stable support, the bottom of the supporting column 8 is provided with a hinged seat 12, the installation is flexible and convenient, the matching with the supporting column 8 is ensured, the middle parts of four sides of the derrick main body 3 are respectively provided with an electric push rod 11, the telescopic adjustment of the distance between the bottoms of the derrick main body 3 is convenient, the telescopic support is more suitable for hole digging piles with different sizes, four corners of the derrick main body 3 are respectively provided with a limiting rod 10, the bottom of the limiting rod 10 is provided with a foot block 6, the limiting rod 10 is matched with the foot block 6, the stable installation of the bottom is ensured, the height of the beam 17 can be effectively adjusted by utilizing the sliding of the upright post 103 in the outer sleeve rod 101 to slide in the sliding cavity 102, the beam 17 is fixedly installed in the groove 104 at the top of the upright post 103, the lighting lamp body 19 can provide illumination for the inside of the dug pile, work is convenient, the control main board 22 and the wireless communicator 20 can be connected with the control main board 22 through external remote control equipment, digging and earth transporting operations can be achieved by one person, labor force is saved, and the photovoltaic power generation board assembly 51 can be arranged to charge the storage battery pack 21 when sunlight irradiates.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a manual hole digging pile transportation derrick, includes four group's telescopic leg (1), carries platform (2) and derrick main part (3), and carries platform (2) and derrick main part (3) and all sets up between four group's telescopic leg (1), its characterized in that: crossbeam (17) have been placed in the top activity of flexible landing leg (1), and install connecting rod (18) between the both ends of crossbeam (17) and crossbeam (17), the sliding surface of crossbeam (17) is connected with mount table (4), and installs headstock (5) at the top of mount table (4), the inside of headstock (5) is provided with locking platform (14), one side fixed mounting of locking platform (14) has motor (13) that the quantity is three, and the one end of motor (13) transmission shaft installs wind-up roll (15), one side of wind-up roll (15) is provided with bearing frame (16), and the middle part rolling of wind-up roll (15) has hawser (9), light body (19) are all installed to the both sides of mount table (4), and wireless communicator (20) are still installed to one side of mount table (4), inside one side of mount table (4) is equipped with storage battery (21), and the inside opposite side of mount table (4) installs control mainboard (22), control mainboard (22) pass through the wire respectively with motor (13), light body (19) and storage battery (21) electric connection, and control mainboard (22) and wireless communicator (20) signal connection, the four sides middle part of derrick main part (3) all is provided with electric putter (11), and the top corner of derrick main part (3) installs articulated seat (12), install support column (8) on articulated seat (12), and the top of support column (8) articulates there is spacing platform (7).

2. The manual bored pile transport derrick of claim 1, wherein: the telescopic supporting leg (1) comprises an outer sleeve rod (101), a sliding chamber (102) is arranged at the top end of the inner portion of the outer sleeve rod (101), a vertical column (103) is connected in the sliding chamber (102) in a sliding mode, a groove (104) is formed in the top portion of the vertical column (103), protruding blocks (174) corresponding to the shape and the size of the groove (104) are arranged at two ends of the bottom of the cross beam (17), and fastening bolts (105) which are abutted to the vertical column (103) are connected to the top end of the surface of the outer sleeve rod (101) in a threaded mode.

3. The manual bored pile transport derrick of claim 1, wherein: the top of carrying platform (2) is equipped with domaticly, and carries the domatic embedding in top of platform (2) to be equipped with conveyer belt body (201), carry the front of platform (2) and still install inverter motor (202) of being connected with conveyer belt body (201) transmission.

4. The manual bored pile transport derrick of claim 1, wherein: gag lever post (10) are all installed to the bottom four corners department of derrick main part (3), and gag lever post (10) and telescopic leg (1)'s bottom all install foot piece (6), the slipmat is installed to the bottom of foot piece (6), and the mounting hole has all been seted up to the surperficial both sides of foot piece (6).

5. The manual bored pile transport derrick of claim 1, wherein: the limiting device is characterized in that a limiting opening is formed in one side of the surface of the limiting table (7), the limiting opening is matched with the cable (9), a photovoltaic power generation board assembly (51) is embedded in the top of the power box (5), and the photovoltaic power generation board assembly (51) is electrically connected with the storage battery pack (21) through a lead.

6. The manual bored pile transport derrick of claim 1, wherein: the medial surface of crossbeam (17) is equipped with spout (171), and the inside bottom of spout (171) is equipped with rack (172), just positive motor (43) that just reverses through wire and control mainboard (22) electric connection is all installed at the inside both ends of mount table (4), and just the output shaft of positive motor (43) that reverses runs through mount table (4) fixedly connected with belt pulley (42), the both sides of mount table (4) tip also rotate and are connected with belt pulley (42), and still connect toothed disc (44) on one side of belt pulley (42) of mount table (4) tip both sides, the surface cover of belt pulley (42) has conveyer, and toothed disc (44) stretch into in spout (171) and be connected with rack (172) meshing.

7. The manual bored pile transport derrick of claim 1, wherein: both ends of crossbeam (17) are equipped with screw hole (173), and the both ends of connecting rod (18) all rotate and be connected with screw hole (173) matched with screw rod.

8. The manual bored pile transport derrick of claim 1, wherein: the bottom end of the cable (9) penetrates through the mounting table (4) and the limiting table (7) to be connected with the soil loading frame, and a through hole (41) for the cable (9) to penetrate through is formed in the middle of the mounting table (4).

9. The manual bored pile transport derrick of claim 1, wherein: the wireless communicator (20) is a Bluetooth communicator component, and a singlechip body of an M89C51 model is packaged on the control mainboard (22).