CN211413705U

CN211413705U - Positioning and drilling device for civil engineering construction

Info

Publication number: CN211413705U
Application number: CN202020126740.0U
Authority: CN
Inventors: 王鹏; 刘乃柱
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-20
Filing date: 2020-01-20
Publication date: 2020-09-04
Anticipated expiration: 2030-01-20

Abstract

The utility model belongs to the technical field of drilling equipment, especially, be a location drilling equipment for civil engineering building, to the position of current unable adjusting drill bit and can't carry out the problem of centre gripping to the material, the scheme as follows now is proposed, it includes the frame, the top fixed mounting of frame has the control box, and two sprockets are installed to the inside rotation of control box, and two chain wheel are gone up the transmission and are connected with same chain, and the front side fixed mounting of chain has the round piece, and the outside movable sleeve of round piece is equipped with the cavity board in the rectangle, the top of cavity board in the rectangle and the bottom all with the inner wall sliding connection of control box, the bottom fixed mounting of cavity board has the drilling motor in the rectangle, fixedly connected with drill bit on the output shaft of drilling motor, the bottom fixed mounting of frame has the support box, and the inside rotation of support. The utility model discloses satisfy the demand of centre gripping and drilling simultaneously, improve staff's operational environment, nimble operative installations and convenient operation.

Description

Positioning and drilling device for civil engineering construction

Technical Field

The utility model relates to a drilling equipment technical field especially relates to a location drilling equipment for civil engineering building.

Background

The civil engineering drilling equipment refers to the operation of using a drill bit to machine a hole in a solid material, the main motion is the rotation motion of a cutter along with a main shaft, and the control of the position precision of the drilling is essentially the control process of the mutually correct position of the drill bit and a workpiece in the drilling process.

The existing civil engineering drilling equipment has some defects in the aspect of drill bit fixation, errors are generated due to easy movement during drilling, the direction of the drilled hole is fixed, the direction cannot be adjusted, and the materials needing to be drilled cannot be clamped.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the position that current drilling equipment can't adjust the drill bit and can't carry out the shortcoming of centre gripping to the material, and the location drilling equipment for civil engineering building that provides.

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

the utility model provides a location drilling equipment for civil engineering building, includes the frame, the top fixed mounting of frame has the control box, and two sprockets are installed to the inside rotation of control box, and the transmission is connected with same chain on two sprockets, and the front side fixed mounting of chain has the cake, and the outside movable sleeve of cake is equipped with the cavity board in the rectangle, the top of cavity board in the rectangle and the bottom all with the inner wall sliding connection of control box, the bottom fixed mounting of cavity board in the rectangle has the drilling motor, fixedly connected with drill bit on the output shaft of drilling motor, the bottom fixed mounting of frame has a supporting box, and the inside rotation of supporting box installs two-way threaded rod, and the equal threaded connection in both sides of two-way threaded rod has the grip block, and the top of two grip blocks extends to the outside of supporting box, and the bottom sliding mounting of grip block is on the bottom.

Preferably, the one end of two-way threaded rod extends to the outside and fixed mounting that support the case and has the carousel, and the outside fixed mounting of carousel has the handle, and the setting up of handle makes things convenient for the manual work to rotate the carousel, has played the effect of economize on labor.

Preferably, first rectangular hole has been seted up to the bottom of control box, the bottom outside slidable mounting of cavity board in the rectangle is in the inboard in first rectangular hole, and the setting of cavity board in the rectangle can drive the removal of drilling motor and drill bit to the position of drilling has been adjusted.

Preferably, the second rectangular hole has been seted up at the top of supporting box, the outside of two grip blocks and the inboard sliding connection in second rectangular hole, the grip block set up the centre gripping effect that can satisfy the material of different length.

Preferably, the bottom four corners of supporting box all rotates and installs the universal wheel, and the other end of two-way threaded rod rotates and installs on the inner wall of supporting box, and the setting up of universal wheel makes the transportation that whole device can be nimble to different workplaces.

Preferably, the rear side fixed mounting of control box has the motor, the output shaft of motor and the rear side fixed connection of a sprocket in two sprockets, and the loaded down with trivial details process of manual operation has been improved in the setting of motor.

In the utility model, the two clamping plates can be close to each other or far away from each other through the arranged bidirectional threaded rod, so that the clamping action of materials with different lengths is met, and the stability during drilling is improved;

the utility model discloses an universal wheel that sets up for the transportation that whole device can be nimble is to different workplaces, makes the utilization of device obtain the maximize.

Drawings

Fig. 1 is a schematic structural view of a positioning and drilling device for civil engineering construction provided by the utility model;

fig. 2 is the utility model provides a civil engineering building is with location drilling equipment's sprocket and motor look sideways at the schematic structure.

In the figure: 1. a frame; 2. an operation box; 3. a support box; 4. a bidirectional threaded rod; 5. a clamping plate; 6. a sprocket; 7. a chain; 8. a round block; 9. a rectangular hollow plate; 10. a drilling motor; 11. a drill bit; 12. a turntable; 13. a handle; 14. a first rectangular hole; 15. a second rectangular hole; 16. a motor; 17. a universal wheel.

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.

Referring to fig. 1-2, a positioning and drilling device for civil engineering construction comprises a frame 1, an operation box 2 is fixedly installed at the top of the frame 1, two chain wheels 6 are rotatably installed inside the operation box 2, the same chain 7 is in transmission connection with the two chain wheels 6, a round block 8 is fixedly installed at the front side of the chain 7, a rectangular hollow plate 9 is movably sleeved outside the round block 8, the top end and the bottom end of the rectangular hollow plate 9 are both in sliding connection with the inner wall of the operation box 2, a drilling motor 10 is fixedly installed at the bottom of the rectangular hollow plate 9, a drill bit 11 is fixedly connected to an output shaft of the drilling motor 10, a support box 3 is fixedly installed at the bottom of the frame 1, a bidirectional threaded rod 4 is rotatably installed inside the support box 3, clamping plates 5 are in threaded connection with the left side and the right side of the bidirectional threaded rod 4, and the tops of the two clamping plates 5, the bottom of the clamping plate 5 is slidably mounted on the bottom inner wall of the support box 3.

The utility model discloses in, the one end of two-way threaded rod 4 extends to the outside of supporting box 3 and fixed mounting has carousel 12, and the outside fixed mounting of carousel 12 has handle 13, and the setting up of handle 13 makes things convenient for the manual work to rotate carousel 12, has played the effect of province.

The utility model discloses in, first rectangular hole 14 has been seted up to the bottom of control box 2, and the bottom outside slidable mounting of cavity board 9 in the rectangle is in the inboard of first rectangular hole 14, and the setting of cavity board 9 in the rectangle can drive the removal of drilling motor 10 with drill bit 11 to the position of drilling has been adjusted.

The utility model discloses in, second rectangular hole 15 has been seted up at the top of supporting box 3, the outside of two grip blocks 5 and the inboard sliding connection of second rectangular hole 15, and the centre gripping effect of the material of different length can be satisfied in the setting of grip block 5.

The utility model discloses in, the bottom four corners of supporting box 3 is all rotated and is installed universal wheel 17, and the other end of two-way threaded rod 4 is rotated and is installed on the inner wall of supporting box 3, and the setting up of universal wheel 17 makes the transportation that whole device can be nimble to different workplaces.

The utility model discloses in, the rear side fixed mounting of control box 2 has motor 16, the output shaft of motor 16 and the rear side fixed connection of a sprocket 6 in two sprockets 6, and the loaded down with trivial details process of manual operation has been improved in motor 16's setting.

The working principle of the drilling equipment is as follows: through the arranged chain wheel 6, when the device is used, the automatic operation is realized, the problem of the complicated process of manual drilling is reduced, firstly, the motor 16 arranged at the rear side of the operation box 2 is used, then, the motor 16 is started to rotate, the chain wheel 6 connected with the chain wheel is driven to start rotating, when the round block 8 at the front side of the chain 7 rotates, the rectangular hollow plate 9 sleeved on the outer side of the round block 8 starts rotating, the drilling motor 10 and the drill bit 11 can move in the horizontal direction, the drilling requirements of different positions are met, then, the handle 13 is manually rotated, the bidirectional threaded rod 4 starts rotating and rotating, the two clamping plates 5 are close to each other, the clamping of materials is completed, the stability of the material is improved, finally, the drilling motor 10 is started, the drilling process is finished, the flexibility of the device is increased, the diversity of the device is realized, and different problems can be solved, realize a sustainable development's mode, the utility model discloses simple structure, reasonable in design can effectual improvement staff's operational environment, improves the automation, reduces the loaded down with trivial details scheduling problem of manual operation, has very strong practical value.

Claims

1. The positioning and drilling device for the civil engineering building comprises a rack (1) and is characterized in that an operation box (2) is fixedly installed at the top of the rack (1), two chain wheels (6) are installed inside the operation box (2) in a rotating mode, the two chain wheels (6) are connected with a same chain (7) in a transmission mode, a round block (8) is fixedly installed on the front side of the chain (7), a rectangular hollow plate (9) is movably sleeved on the outer side of the round block (8), the top end and the bottom end of the rectangular hollow plate (9) are both in sliding connection with the inner wall of the operation box (2), a drilling motor (10) is fixedly installed at the bottom of the rectangular hollow plate (9), a drill bit (11) is fixedly connected onto an output shaft of the drilling motor (10), a support box (3) is fixedly installed at the bottom of the rack (1), a bidirectional threaded rod (4) is installed inside the support, the left side and the right side of the bidirectional threaded rod (4) are both in threaded connection with clamping plates (5), the tops of the two clamping plates (5) extend to the outer side of the supporting box (3), and the bottoms of the clamping plates (5) are slidably mounted on the inner wall of the bottom of the supporting box (3).

2. The positioning and drilling device for civil engineering and construction according to claim 1, wherein one end of the bidirectional threaded rod (4) extends to the outside of the support box (3) and is fixedly provided with a rotary table (12), and the outside of the rotary table (12) is fixedly provided with a handle (13).

3. The positioning and drilling device for the civil engineering and construction according to claim 1, wherein the bottom of the operation box (2) is provided with a first rectangular hole (14), and the outer side of the bottom of the rectangular hollow plate (9) is slidably mounted on the inner side of the first rectangular hole (14).

4. The positioning and drilling device for the civil engineering construction according to claim 1, wherein a second rectangular hole (15) is formed in the top of the supporting box (3), and the outer sides of the two clamping plates (5) are slidably connected with the inner side of the second rectangular hole (15).

5. The positioning and drilling device for the civil engineering construction according to claim 1, wherein the four corners of the bottom of the support box (3) are rotatably provided with universal wheels (17), and the other end of the bidirectional threaded rod (4) is rotatably arranged on the inner wall of the support box (3).

6. The positioning and drilling device for civil engineering and construction according to claim 1, wherein a motor (16) is fixedly mounted at the rear side of the operation box (2), and the output shaft of the motor (16) is fixedly connected with the rear side of one sprocket (6) of the two sprockets (6).