CN110629820A - Quick hole digging device for foundation - Google Patents
Quick hole digging device for foundation Download PDFInfo
- Publication number
- CN110629820A CN110629820A CN201910970733.0A CN201910970733A CN110629820A CN 110629820 A CN110629820 A CN 110629820A CN 201910970733 A CN201910970733 A CN 201910970733A CN 110629820 A CN110629820 A CN 110629820A
- Authority
- CN
- China
- Prior art keywords
- supporting
- rod
- adjusting
- hole
- digging
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/16—Machines for digging other holes in the soil
- E02F5/20—Machines for digging other holes in the soil for vertical holes
Abstract
The invention discloses a rapid foundation hole digging device which comprises a supporting device, a pushing device, a hole digging assembly and an adjusting device, wherein the hole digging assembly is arranged on the supporting device; the sleeve is rotatably arranged on the supporting shaft, one end of each push rod is fixedly arranged on the sleeve, and the other end of each push rod is arranged at an acute angle; the hole digging component comprises a motor, a supporting plate and a screw rod; the adjusting device comprises an adjusting rod, an adjusting nut, a spring and a fixed cylinder; the right parts of the pair of push rods are connected through a connecting plate, the upper part of the adjusting rod is in threaded connection with the connecting plate, the lower part of the adjusting rod is located in the fixed cylinder, the fixed cylinder is arranged on the connecting plate, the spring is sleeved on the lower part of the adjusting rod, the upper end of the spring is connected with an adjusting nut in threaded connection with the adjusting rod, the lower end of the spring is connected with the upper part of the supporting rod, the upper part of the supporting rod is arranged in the fixed cylinder in a vertically. This ground digs hole device simple structure fast not only realizes digging the hole fast, conveniently turns to, realizes moreover avoiding digging the damage of hole device to digging the regulation of the depth of hole.
Description
Technical Field
The invention relates to the field of hoisting, in particular to a foundation rapid hole digging device.
Background
In the use process of the tower crane, in order to ensure that the tower crane is more stable, constructors need to dig holes on the ground and fill fastening materials or embedded parts and the like to fix the foundation of the tower crane.
The tradition generally adopts the artifical mode of digging the hole, this kind of mode inefficiency to dig hole size and the unable grasp of degree of depth, some dig hole equipment though can realize digging the hole fast, its degree of depth still need artifical the grasp, for example through the artifical push rod that is putting up, be equipped with on the push rod and dig the hole device, press down the realization through the manual work and dig the hole, in addition, when carrying out porous excavation in the same place, still need artifical round trip movement to dig the hole device, cause whole inconvenient.
Disclosure of Invention
The invention provides a foundation fast hole digging device which is simple in structure, not only realizes fast hole digging and is convenient to steer, but also realizes adjustment of hole digging depth and avoids damage of the hole digging device.
In order to achieve the purpose, the foundation rapid hole digging device comprises a supporting device, a pushing device, a hole digging assembly and an adjusting device;
the supporting device comprises a supporting frame and a supporting shaft, the supporting frame is arranged in the front and back, first universal wheels are rotatably erected at two ends of the supporting frame respectively, and the supporting shaft is vertically arranged on the middle part of the supporting frame;
the pushing device comprises a sleeve and a pair of push rods, the sleeve is rotatably mounted on the supporting shaft, one end of each push rod is fixedly arranged on the sleeve, and the other end of each push rod is arranged at an acute angle;
the hole digging assembly comprises a motor, a supporting plate and a screw rod; the supporting plate is fixedly arranged in the middle of the pair of push rods, the motor is fixedly arranged on the supporting plate, and the output end of the motor is fixedly connected with the screw rods which are arranged downwards;
the adjusting device comprises an adjusting rod, an adjusting nut, a spring and a fixed cylinder;
the right parts of the pair of push rods are connected through a connecting plate, the upper part of the adjusting rod is in threaded connection with the upper part and the lower part of the connecting plate and is located in a fixed cylinder, the fixed cylinder is arranged on the connecting plate, the spring is sleeved on the lower part of the adjusting rod, the upper end of the spring is connected with an adjusting nut in threaded connection with the adjusting rod, the lower end of the spring is connected with the upper part of the supporting rod, the upper part of the supporting rod is arranged in the fixed cylinder in a vertically sliding mode.
Further, the lower end of the supporting plate is provided with an arc-shaped baffle plate, and the arc-shaped baffle plate is arranged on the right side of the screw rod.
Further, the sleeve is rotatably mounted on the support shaft through a bearing.
Furthermore, the front end and the rear end of the supporting plate are respectively provided with a hook, and a pair of hooks is correspondingly hung on a pair of push rods.
Compared with the prior art, the foundation fast hole digging device is provided with the adjusting device, the spring is compressed when the adjusting rod moves downwards by rotating, the other end of the spring acts on the supporting rod to move downwards to drive the second universal wheel to move downwards, so that the screw rod in the middle of the push rod is positioned above the ground, the whole hole digging device is conveniently pushed to move manually, and the damage to the screw rod caused by the contact of the screw rod and the ground is avoided; when the spring moves upwards, the pressure on the supporting rod is reduced by the spring, the supporting rod slides upwards in the fixed cylinder, the screw rod is in contact with the hole digging position at the moment, the starting motor drives the screw rod to rotate to dig holes, the adjusting rod rotates timely, the right end of the push rod is pressed downwards manually, the supporting rod slides upwards, and the hole digging depth of the screw rod is adjusted; the sleeve is rotatably arranged on the support frame, so that the right end of the push rod is lifted upwards, circumferential adjustment can be realized by taking the sleeve as a center, hole digging is facilitated, the support frame is prevented from being rotated, the support frame is more convenient, and the hole digging device is prevented from being carried back and forth; the device of digging hole fast of local base, simple structure not only realizes digging hole fast, conveniently turns to, realizes moreover avoiding digging the damage of hole device to digging the regulation of the depth of hole.
Drawings
FIG. 1 is an overall schematic view of the present invention;
FIG. 2 is a schematic view of the adjustment device of the present invention;
in the figure: 11. the support frame 12, the first universal wheel 13, the support shaft 21, the sleeve 22, the push rod 23, the support plate 24, the connecting plate 3, the adjusting device 31, the adjusting rod 32, the adjusting nut 33, the spring 34, the fixing barrel 41, the motor 42, the screw rod 5 and the second universal wheel.
Detailed Description
The invention will be further explained with reference to the drawings.
As shown in fig. 1 and 2, the foundation fast hole digging device comprises a supporting device, a pushing device, a hole digging assembly and an adjusting device 3;
the supporting device comprises a supporting frame 11 and a supporting shaft 13, the supporting frame 11 is arranged in the front and back, two ends of the supporting frame 11 are respectively provided with a first universal wheel 12 in a rotating mode, and the supporting shaft 13 is vertically arranged on the middle of the supporting frame 11;
the pushing device comprises a sleeve 21 and push rods 22, the sleeve 21 is rotatably mounted on the supporting shaft 13, the push rods 22 are a pair, one end of each push rod 22 is fixedly arranged on the sleeve 21, and the other end of each push rod 22 is arranged at an acute angle;
the hole digging assembly comprises a motor 41, a support plate 23 and a screw rod 42; the support plate 23 is fixedly arranged in the middle of the pair of push rods 22, the motor 41 is fixedly arranged on the support plate 23, and the output end of the motor is fixedly connected with a screw rod 42 which is arranged downwards;
the adjusting device 3 comprises an adjusting rod 31, an adjusting nut 32, a spring 33 and a fixed cylinder 34;
the right parts of the pair of push rods 22 are connected through a connecting plate 24, the upper part of the adjusting rod 31 is in threaded connection with the upper part and the lower part of the connecting plate 24 and is located in a fixed cylinder 34, the fixed cylinder 34 is arranged on the connecting plate 24, the spring 33 is sleeved on the lower part of the adjusting rod 31, the upper end of the spring is connected with an adjusting nut 32 in threaded connection with the adjusting rod 31, the lower end of the spring is connected with the upper part of the supporting rod, the upper part of the supporting rod is arranged in the fixed cylinder 34 in a vertically sliding mode.
Further, an arc-shaped baffle is arranged at the lower end of the support plate 23 and is arranged at the right side of the screw rod 42; through setting up cowl to sheltering from the stone and the soil that splash when digging the hole, avoid the damage to people.
Further, the sleeve 21 is rotatably mounted on the support shaft 13 through a bearing;
further, the front end and the rear end of the supporting plate 23 are respectively provided with a hook, and a pair of hooks are correspondingly hung on a pair of push rods 22; the support plate 23 is hung on the push rod 22, so that the hole digging assembly can be quickly replaced, and different hole digging motors 41 and screw rods 42 are used according to different geology.
When the device for quickly digging holes in the foundation is used, the adjusting rod 31 is manually rotated, the adjusting rod 31 moves downwards to compress the spring 33, the other end of the spring 33 acts on the supporting rod to move downwards to drive the second universal wheel 5 to move downwards, so that the screw rod 42 in the middle of the push rod 22 is positioned above the ground, the whole digging device is conveniently pushed to move manually, and the screw rod 42 is prevented from being damaged due to the fact that the screw rod 42 is in contact with the ground;
when the hole needs to be dug, the adjusting rod 31 is rotated to move upwards, so that the spring 33 reduces the pressure on the supporting rod, the supporting rod slides upwards in the fixing cylinder 34, the screw rod 42 is in contact with the hole digging position at the moment, the starting motor 41 drives the screw rod 42 to rotate to dig the hole, the adjusting rod 31 is rotated timely, the right end of the push rod 22 is pressed downwards manually, so that the supporting rod slides upwards, and the hole digging depth of the screw rod 42 is adjusted.
In addition, because the sleeve 21 is rotatably mounted on the support frame 11, the right end of the push rod 22 can be lifted upwards to be adjusted peripherally, so that hole digging is facilitated, and the support frame 11 is prevented from being rotated.
Claims (4)
1. A foundation fast hole digging device is characterized by comprising a supporting device, a pushing device, a hole digging assembly and an adjusting device (3);
the supporting device comprises a supporting frame (11) and a supporting shaft (13), the supporting frame (11) is arranged in a front-back mode, two ends of the supporting frame are respectively rotatably erected with a first universal wheel (12), and the supporting shaft (13) is vertically arranged on the middle of the supporting frame (11);
the pushing device comprises a sleeve (21) and push rods (22), the sleeve (21) is rotatably mounted on the supporting shaft (13), the push rods (22) are in a pair, one end of each push rod (22) is fixedly arranged on the sleeve (21), and the other end of each push rod is arranged at an acute angle;
the hole digging assembly comprises a motor (41), a support plate (23) and a screw rod (42); the supporting plate (23) is fixedly arranged in the middle of the pair of push rods (22), the motor (41) is fixedly arranged on the supporting plate (23), and the output end of the motor is fixedly connected with a screw rod (42) which is arranged downwards;
the adjusting device (3) comprises an adjusting rod (31), an adjusting nut (32), a spring (33) and a fixed cylinder (34);
the right part of a pair of push rod (22) is passed through connecting plate (24) and is connected, adjust pole (31) upper portion threaded connection on connecting plate (24), the lower part is located solid fixed cylinder (34), gu fixed cylinder (34) set up on connecting plate (24), spring (33) suit is in adjusting pole (31) lower part, and upper end and threaded connection are connected with adjusting nut (32) on adjusting pole (31), the lower extreme is connected with bracing piece upper portion, the setting of sliding from top to bottom on bracing piece upper portion is in gu fixed cylinder (34), and the bracing piece lower extreme rotates installation second universal wheel (5).
2. A device for rapidly digging hole on the ground according to claim 1, characterized in that the lower end of the supporting plate (23) is provided with a cambered baffle which is arranged at the right side of the screw rod (42).
3. A device for rapidly digging holes in the ground according to claim 1, characterized in that said sleeve (21) is rotatably mounted on the supporting shaft (13) by means of bearings.
4. The device for quickly digging holes in the ground according to claim 1, characterized in that the front end and the rear end of the supporting plate (23) are respectively provided with a hook, and a pair of hooks are correspondingly hung on a pair of push rods (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910970733.0A CN110629820A (en) | 2019-10-14 | 2019-10-14 | Quick hole digging device for foundation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910970733.0A CN110629820A (en) | 2019-10-14 | 2019-10-14 | Quick hole digging device for foundation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110629820A true CN110629820A (en) | 2019-12-31 |
Family
ID=68975024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910970733.0A Pending CN110629820A (en) | 2019-10-14 | 2019-10-14 | Quick hole digging device for foundation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110629820A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2557193A1 (en) * | 1983-12-27 | 1985-06-28 | Lto 2000 | Self-propelled ground-boring drill device |
| CN102765410A (en) * | 2012-07-25 | 2012-11-07 | 中国一冶集团有限公司 | Vehicle capable of overturning coal charging hole seat of coke oven |
| CN107548617A (en) * | 2016-07-03 | 2018-01-09 | 吴英胜 | A kind of lightweight planting machine |
| CN109014979A (en) * | 2018-08-10 | 2018-12-18 | 佛山市环宇新型材料有限公司 | A kind of color coating plate drilling device of multidirectional damping |
| CN109588082A (en) * | 2018-12-29 | 2019-04-09 | 孝昌胜利种植专业合作社 | A kind of seedling growth digging apparatus of adjustable drilling depth |
| CN209040748U (en) * | 2018-11-22 | 2019-06-28 | 中勘资源勘探科技股份有限公司 | Rock drilling device |
| CN110778656A (en) * | 2019-11-04 | 2020-02-11 | 徐州立方机电设备制造有限公司 | Connecting device convenient to dismantle |
-
2019
- 2019-10-14 CN CN201910970733.0A patent/CN110629820A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2557193A1 (en) * | 1983-12-27 | 1985-06-28 | Lto 2000 | Self-propelled ground-boring drill device |
| CN102765410A (en) * | 2012-07-25 | 2012-11-07 | 中国一冶集团有限公司 | Vehicle capable of overturning coal charging hole seat of coke oven |
| CN107548617A (en) * | 2016-07-03 | 2018-01-09 | 吴英胜 | A kind of lightweight planting machine |
| CN109014979A (en) * | 2018-08-10 | 2018-12-18 | 佛山市环宇新型材料有限公司 | A kind of color coating plate drilling device of multidirectional damping |
| CN209040748U (en) * | 2018-11-22 | 2019-06-28 | 中勘资源勘探科技股份有限公司 | Rock drilling device |
| CN109588082A (en) * | 2018-12-29 | 2019-04-09 | 孝昌胜利种植专业合作社 | A kind of seedling growth digging apparatus of adjustable drilling depth |
| CN110778656A (en) * | 2019-11-04 | 2020-02-11 | 徐州立方机电设备制造有限公司 | Connecting device convenient to dismantle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200110 Address after: No. 99 University Road, Xuzhou High-tech Zone, Jiangsu Province, 221000 Applicant after: XUZHOU LIFANG MECHANICAL AND ELECTRICAL EQUIPMENT MANUFACTURING Co.,Ltd. Address before: No. 99 University Road, Xuzhou High-tech Zone, Jiangsu Province, 221000 Applicant before: XUZHOU BELL ELECTRICAL Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191231 |
|
| RJ01 | Rejection of invention patent application after publication |