CN219101322U

CN219101322U - Bored concrete pile pore-forming measuring device

Info

Publication number: CN219101322U
Application number: CN202320123651.4U
Authority: CN
Inventors: 林伊欣; 司典浩; 赵瑞晨; 赵云辉; 张杨; 康瑞华; 孟祥韬; 雷铭; 李波; 师正阳
Original assignee: Beijing Municipal Construction Co Ltd; Beijing High Tech Municipal Engineering Technology Co Ltd
Current assignee: Beijing Municipal Construction Co Ltd; Beijing High Tech Municipal Engineering Technology Co Ltd
Priority date: 2023-01-16
Filing date: 2023-01-16
Publication date: 2023-05-30
Anticipated expiration: 2033-01-16

Abstract

The utility model discloses a bored pile hole forming measuring device which comprises a crawler traveling trolley, wherein a cockpit is arranged at the upper end of the crawler traveling trolley, a fixed base is fixedly connected to the side face of the cockpit, a second mounting frame is fixedly connected to the front end of the fixed base, a drilling machine mast is rotatably connected to the front end of the second mounting frame, and a connecting frame is fixedly connected to the rear end of the drilling machine mast close to the upper end. According to the utility model, the verticality of the drilling mast is obtained through the inclination sensor, so that the verticality meets the design requirement in the construction process, the high-precision Beidou positioning can be realized through the positioning antenna and the Beidou terminal, the current pile point position is obtained, the pile point guiding is realized, the metering wheel is driven to rotate through the friction of the metering wheel and the drum of the winch when the steel cable is put down or recovered, the drilling depth is obtained, a plurality of indexes are processed uniformly and analyzed uniformly, and the pile driving process analysis and demonstration are convenient in the later stage.

Description

Bored concrete pile pore-forming measuring device

Technical Field

The utility model relates to the technical field of bored pile hole-forming measuring devices, in particular to a bored pile hole-forming measuring device based on Beidou positioning.

Background

The cast-in-place pile is a concrete casting, which is required to drill deep holes on the ground in advance, then compile a steel bar column cage according to the depth and width of the deep holes, then place the steel bar column cage inside the deep holes, and finally perform concrete casting, and when the depth, the perpendicularity and the position of the deep holes are measured, a measuring device is required to be used.

The existing bored pile hole-forming measuring device cannot realize real-time whole-course continuous visual tracking drilling process, cannot carry construction information for timely and accurate positioning to industry main parties, construction parties, supervision parties and operation machines, and assists in the management of the drilling process, so that the novel bored pile hole-forming measuring device is needed.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a bored pile hole-forming measuring device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a bored concrete pile pore-forming measuring device, includes the crawler-type travelling car, the upper end of crawler-type travelling car is provided with the cockpit, the side fixedly connected with unable adjustment base of cockpit, unable adjustment base's front end fixedly connected with second mounting bracket, the front end of second mounting bracket rotates and is connected with the rig mast, the rear end of rig mast is close to the position fixedly connected with link of upper end, the inside fixedly connected with hoist engine of link, the front side of rig mast is close to the position fixedly connected with driving machine of lower extreme, the inside of driving machine is provided with the pivot, the lower extreme fixedly connected with drill bit of pivot, the upper end rotation of pivot is connected with steel cable, the upper end fixedly connected with guiding mechanism of rig mast, the upper end of steel cable passes guiding mechanism and is connected to the inside of hoist engine.

Further, the first mounting frame is fixedly connected to the two sides of the rear end of the fixed base, and the third mounting frame is fixedly connected to the two sides of the rear end of the mast of the drilling machine.

Further, all be provided with the pneumatic cylinder between first mounting bracket and the corresponding third mounting bracket, the both ends of pneumatic cylinder are connected with corresponding third mounting bracket, first mounting bracket rotation respectively.

Further, the winch comprises a roller, a meter wheel is arranged on one side of the connecting frame, and the meter wheel is in rolling connection with the roller.

Further, a fixing frame is fixedly connected to the middle position of the rear end of the mast of the drilling machine, and an inclination angle sensor and a positioning antenna are respectively and fixedly connected to two sides of the rear end of the fixing frame.

Further, the inside of cockpit is provided with big dipper terminal and 4G and uploads the module.

The utility model has the beneficial effects that:

1. when the bored pile pore-forming measuring device is used, the verticality of a drilling mast is obtained through the inclination sensor, so that the verticality meets the design requirement in the construction process, high-precision Beidou positioning can be realized through the positioning antenna and the Beidou terminal, the current pile point position is obtained, pile point guiding is realized, the metering wheel is driven to rotate through friction between the metering wheel and the roller of the winch when a steel cable is put down or recycled, the drilling depth is obtained, a plurality of indexes are uniformly processed and uniformly analyzed, and the analysis and demonstration of the piling process are convenient in the later stage;

2. when the bored pile pore-forming measuring device is used, the 4G uploading module can upload the whole piling process to the cloud end, so that the whole piling process is recorded, the later analysis is dependent, when a network signal is poor, the 4G uploading module locally stores data first, the network is unobstructed for continuous transmission, different pile machine operations are scheduled according to different drilling geological conditions, and the data integrity can be ensured through the back-end service.

Drawings

In order to more clearly illustrate the technical solutions of the present utility model, the drawings that are needed in the description of the specific embodiments will be briefly described below, it being obvious that the drawings in the following description are only some examples of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1: a front view of the present utility model;

fig. 2: rear view of the present utility model;

fig. 3: the utility model discloses a winch structure schematic diagram.

The reference numerals are as follows:

1. a crawler walking trolley; 2. a cockpit; 3. a fixed base; 4. a first mounting frame; 5. a second mounting frame; 6. a hydraulic cylinder; 7. a rig mast; 8. a third mounting frame; 9. a fixing frame; 10. an inclination sensor; 11. a connecting frame; 12. a hoist; 13. a guide mechanism; 14. a wire rope; 15. a driving machine; 16. a rotating shaft; 17. a drill bit; 18. a roller; 19. a meter wheel; 20. the antenna is positioned.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-3, a bored pile hole forming measuring device is related to, including crawler traveling trolley 1, the upper end of crawler traveling trolley 1 is provided with cockpit 2, the side fixedly connected with unable adjustment base 3 of cockpit 2, unable adjustment base 3's front end fixedly connected with second mounting bracket 5, the front end rotation of second mounting bracket 5 is connected with rig mast 7, the rear end of rig mast 7 is close to the position fixedly connected with link 11 of upper end, the inside fixedly connected with hoist engine 12 of link 11, the front side of rig mast 7 is close to the position fixedly connected with driving machine 15 of lower extreme, the inside of driving machine 15 is provided with pivot 16, the lower extreme fixedly connected with drill bit 17 of pivot 16, the upper end rotation of pivot 16 is connected with steel cable 14, the upper end fixedly connected with guiding mechanism 13 of rig mast 7, the upper end of steel cable 14 passes guiding mechanism 13 and is connected to the inside of hoist engine 12, guiding mechanism 13 through the guide wheel guides steel cable 14, the hoist engine 12 of setting can wind up and unreel steel cable 14, thereby can drive pivot 16 to rise and descend, thereby can carry out drilling.

As shown in fig. 1-3, the first mounting bracket 4 is fixedly connected to two sides of the rear end of the fixed base 3, the third mounting bracket 8 is fixedly connected to two sides of the rear end of the drilling mast 7, the hydraulic cylinders 6 are arranged between the first mounting bracket 4 and the corresponding third mounting bracket 8, two ends of each hydraulic cylinder 6 are respectively connected with the corresponding third mounting bracket 8 and the corresponding first mounting bracket 4 in a rotating manner, and the arranged hydraulic cylinders 6 can drive the drilling mast to adjust, so that the verticality of the drilling mast can be adjusted.

As shown in fig. 1 to 3, the hoist 12 includes a drum 18, a metering wheel 19 is disposed at one side of the connection frame 11, the metering wheel 19 is in rolling connection with the drum 18, and the metering wheel 19 is driven to rotate to obtain the penetration depth by friction between the metering wheel 19 and the drum 18 of the hoist 12 when the steel cable 14 is lowered or recovered.

As shown in fig. 1-3, a fixing frame 9 is fixedly connected to the middle position of the rear end of the drilling mast 7, an inclination sensor 10 and a positioning antenna 20 are fixedly connected to two sides of the rear end of the fixing frame 9 respectively, and the verticality of the drilling mast is obtained through the inclination sensor 10, so that the verticality meets design requirements in the construction process.

As shown in fig. 1-3, the inside of the cockpit 2 is provided with a Beidou terminal and a 4G uploading module, high-precision Beidou positioning can be realized through the positioning antenna 20 and the Beidou terminal, the current pile point position is obtained, the whole piling process can be uploaded to the cloud end through the 4G uploading module, recording of the whole piling process is realized, and later analysis is dependent.

Working principle: when the crawler traveling vehicle is used, the crawler traveling vehicle can drive the device to move, the hydraulic cylinder 6 can drive the drilling mast to adjust, thereby the perpendicularity of the drilling mast can be adjusted, the perpendicularity of the drilling mast is obtained through the inclination sensor 10, in the construction process, the perpendicularity meets the design requirement, high-precision Beidou positioning can be realized through the positioning antenna 20 and the Beidou terminal, the current pile point position is obtained, pile point guiding is realized, the metering wheel 19 is rubbed with the roller 18 of the winch 12, when the steel cable 14 is lowered or recycled, the metering wheel 19 is driven to rotate, the drilling depth is obtained, the driving machine 15 can drive the rotating shaft 16 to rotate, thereby the drill bit 17 can be driven to rotate to drill, the whole piling process can be uploaded to the cloud through the 4G uploading module, the record of the whole piling process is realized, the later analysis is dependent, under the condition that network signals are poor, the 4G uploading module locally stores data firstly, the network is smoothly transmitted, different pile machines are scheduled according to different drilling geological conditions, and the service of the different pile machines can be ensured.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. The utility model provides a bored concrete pile pore-forming measuring device, includes crawler-type travelling car (1), its characterized in that: the crawler traveling trolley is characterized in that the cockpit (2) is arranged at the upper end of the crawler traveling trolley (1), a fixing base (3) is fixedly connected to the side face of the cockpit (2), a second mounting frame (5) is fixedly connected to the front end of the fixing base (3), a drilling mast (7) is rotatably connected to the front end of the second mounting frame (5), a connecting frame (11) is fixedly connected to the rear end of the drilling mast (7) close to the upper end, a hoist (12) is fixedly connected to the inside of the connecting frame (11), a driving machine (15) is fixedly connected to the front side of the drilling mast (7) close to the lower end, a rotating shaft (16) is arranged in the inside of the driving machine (15), a drill bit (17) is fixedly connected to the lower end of the rotating shaft (16), a steel cable (14) is rotatably connected to the upper end of the rotating shaft (16), a guide mechanism (13) is fixedly connected to the upper end of the drilling mast (7), and the upper end of the steel cable (14) is connected to the inside of the hoist (12) through the guide mechanism (13).

2. A bored pile hole-forming measuring apparatus according to claim 1, wherein: the drilling machine is characterized in that the first mounting frames (4) are fixedly connected to the two sides of the rear end of the fixed base (3), and the third mounting frames (8) are fixedly connected to the two sides of the rear end of the drilling machine mast (7).

3. A bored pile hole-forming measuring apparatus according to claim 2, wherein: the hydraulic cylinder (6) is arranged between the first mounting frame (4) and the corresponding third mounting frame (8), and two ends of the hydraulic cylinder (6) are respectively connected with the corresponding third mounting frame (8) and the first mounting frame (4) in a rotating mode.

4. A bored pile hole-forming measuring apparatus according to claim 1, wherein: the winch (12) comprises a roller (18), one side of the connecting frame (11) is provided with a meter wheel (19), and the meter wheel (19) is in rolling connection with the roller (18).

5. A bored pile hole-forming measuring apparatus according to claim 1, wherein: the middle position of the rear end of the drilling machine mast (7) is fixedly connected with a fixing frame (9), and two sides of the rear end of the fixing frame (9) are respectively and fixedly connected with an inclination angle sensor (10) and a positioning antenna (20).

6. A bored pile hole-forming measuring apparatus according to claim 1, wherein: the inside of cockpit (2) is provided with big dipper terminal and 4G uploading module.