CN216553782U

CN216553782U - Road drilling construction equipment

Info

Publication number: CN216553782U
Application number: CN202122327091.8U
Authority: CN
Inventors: 王霄宁; 米国宾; 王学峰; 展小登; 成龙; 安旭
Original assignee: Tianjin Transportation Infrastructure Maintenance Group Co ltd
Current assignee: Tianjin Transportation Infrastructure Maintenance Group Co ltd
Priority date: 2021-09-26
Filing date: 2021-09-26
Publication date: 2022-05-17
Anticipated expiration: 2031-09-26

Abstract

The utility model relates to the field of road processing devices, in particular to a road drilling construction device, which comprises a frame, a slideway and a sliding rod, support slide A, lead screw A, support slide B and lead screw B, the slide is provided with two, two slip difference rigid couplings are on the both ends of frame, equal rigid coupling has the slide bar on two slides, all be provided with a plurality of locating holes on two slide bars, support slide A is provided with two, two support slide A all slide on the slide of left end, it is connected with lead screw A all to rotate on two support slide A, support slide B is provided with two, two support slide B all slide on the slide of right-hand member, it is connected with lead screw B all to rotate on two support slide B, two lead screw A and two lead screw B are connected through second belt drive respectively, be provided with the control lever on the lead screw B, can drill to the assigned position road surface.

Description

Road drilling construction equipment

Technical Field

The utility model relates to the field of road processing devices, in particular to road drilling construction equipment.

Background

In the process of road processing, drilling processing needs to be performed on the road surface in a designated mode, so that devices such as guard rails and advertising boards can be conveniently installed at designated positions on two sides of a road, but when a common road drilling device performs drilling processing on different places, the device needs to be moved on the whole, and the processing position of the device cannot be changed through one part of the moving device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide road drilling construction equipment which can perform drilling processing on a specified position by moving a sliding block.

The purpose of the utility model is realized by the following technical scheme:

the utility model provides a road drilling construction equipment, which comprises a frame, the slide bar, support slide A, lead screw A, support slide B and lead screw B, the slide is provided with two, two slide respectively the rigid coupling on the both ends of frame, equal rigid coupling has the slide bar on two slides, all be provided with a plurality of locating holes on two slide bars, support slide A is provided with two, two support slide A all slide on the slide of left end, it is connected with lead screw A all to rotate on two support slide A, support slide B is provided with two, two support slide B all slide on the slide of right-hand member, it is connected with lead screw B all to rotate on two support slide B, two lead screw A and two lead screw B connect through second belt drive respectively, be provided with the control lever on the lead screw B.

The utility model provides a road drilling construction equipment, still include the slider, the drilling rod, including a motor, an end cap, a controller, and a cover plate, hydraulic stem and protecting tube, the drilling rod rotates to be connected on the slider, the motor rigid coupling is on the slider, the top of motor and the top of drilling rod are connected through a belt drive, the hydraulic stem rigid coupling is on the slide, the rigid coupling has the protecting tube on the hydraulic stem, the slider is provided with a plurality ofly, equal sliding connection has the slider on two support slide A, equal threaded connection has the slider on two lead screw A, equal sliding connection has the slider on two support slide B, equal threaded connection has the slider on two lead screw B.

Drawings

The utility model is described in further detail below with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a schematic view of the structure of the apparatus;

FIG. 2 is a schematic view of a frame;

FIG. 3 is a schematic structural view of the support ramp A;

FIG. 4 is a schematic structural view of the support ramp B;

FIG. 5 is a schematic view of the connection of support ramp A to support ramp B;

FIG. 6 is a schematic diagram of the hydraulic ram;

fig. 7 is a schematic view of the structure of the slider.

In the figure:

a frame 1; a slideway 2; a slide bar 3; a support slide A4; lead screw A5; a slide block 6; a drill rod 7; a motor 8; a hydraulic rod 9; a protective tube 10; a support slide B11; lead screw B12.

Detailed Description

Referring to fig. 1, 3, 4, 5 and 7, there are shown schematic diagrams illustrating a drilling rod 7 rotatably connected to a rotary slide 6 according to the present invention, drilling a ground surface contacted with the drilling rod 7, driving the drilling rod 7 to rotate by a motor 8 fixedly connected to the slide 6, controlling the depth and time of the drilling rod 7 to the ground surface by moving the slide 6 up and down, and further,

when the device is used for processing the ground at the designated position, the motor 8 is started, the output wheel rotating on the motor 8 drives the first belt which is in transmission connection between the drill rod 7 and the motor 8 to rotate, the rotating first belt drives the top end of the drill rod 7 to rotate, thereby driving the drill rod 7 to rotate so that the drill rod 7 can continuously rotate, controlling the slide block 6 to move up and down in order to control the depth of the drill rod 7 for processing the ground, controlling the slide block 6 to descend when the ground needs to be drilled, thereby driving the drill rod 7 to descend, leading the drill rod 7 to descend while drilling holes on the ground in a rotating way, controlling the drilling depth of the drill rod 7, after the drill rod 7 completes the drilling according to the processing requirement, the lifting slide block 6 drives the rotating drill rod 7 to lift, so that the drill rod 7 is separated from the ground at the bottom of the drill hole, thereby avoiding that the drill rod 7 continues to drill the ground so that the depth of the drilled hole does not correspond to the machining requirements.

Referring to fig. 1, 2, 3, 4 and 5, there is shown a schematic view of the slide block 6 moving to a designated position by arranging a supporting slide way a4 in a slide way 2 fixedly connected to the left end of a frame 1, so that a drill rod 7 can drill a ground surface at the designated position, and further,

when the device is used, the two ends of the rack 1 are fixedly connected with the slide ways 2, the two slide ways 2 are fixedly connected with the slide rods 3, the two slide rods 3 are respectively provided with a plurality of positioning holes, the supporting slide way A4 is connected in the slide way 2 at the left end in a sliding manner, the supporting slide way A4 can be connected on the slide rod 3 at the left end in a sliding manner, after the supporting slide way A4 moves to a specified position, a positioning bolt penetrates through the corresponding positioning holes on the supporting slide way A4 and the slide rod 3, the supporting slide way A4 can be fixed on the slide rod 3 at the specified position, the supporting slide way A4 is prevented from being driven to move when the device is used for drilling, so that the processing efficiency of the device is influenced, after the supporting slide way A4 is fixed, the lead screw A5 which is connected on the supporting slide way A4 in a rotating manner is rotated, the lead screw A5 drives the slide block 6 which is connected with the lead screw A5 in a thread to move when rotating manner, and the rotating direction of the lead A5 is controlled to move up and down, make slider 6 can drive drilling rod 7 and descend to the subaerial of appointed position, rotatory drilling rod 7 makes drilling rod 7 can carry out drilling processing with ground, after processing to appointed degree of depth, reverse rotation lead screw A5 drives slider 6 and rises to make slider 6 drive drilling rod 7 rise, avoid rotatory drilling rod 7 to process excessively, make the drilling that processes out not accord with the processing demand of device.

Referring to fig. 1, 2, 3, 4, 5 and 7, there is shown a schematic view of the supporting slide way B11 being arranged in the slide way 2 at the right end of the frame 1 to drive the slide block 6 connected with the slide way B11 to move to a specified position, so that the drill rod 7 on the supporting slide way B11 can drill the ground at the specified position, and further,

when in use, in order to ensure that the device can normally operate to drill the road surfaces at two ends, a supporting slide way A4 is arranged on the slide way 2 at the left end of the rack 1, a supporting slide way B11 is required to be arranged on the slide way 2 at the right end of the rack 1, a lead screw B12 is rotatably connected to the supporting slide way B11, a slider 6 is in threaded connection with the lead screw B12, the slider 6 is slidably connected into the supporting slide way B11, the slider 6 in the supporting slide way B11 can be controlled to move up and down by rotating the lead screw B12, so that a drill rod 7 on the slider 6 is controlled to rotate, because the lead screw A5 is in transmission connection with the lead screw B12 through a second belt, a control rod is arranged at the top end of the lead screw B12, the control rod on the lead screw B12 is rotated to drive the lead screw B12 to rotate, the lead screw B12 rotates to drive the second belt to rotate, the lead screw A5 in transmission connection with the other end is rotated by the second belt, so that the slider 6 at two ends of the rack 1 is controlled to simultaneously ascend or descend, the two ends of the device can drill the designated positions at the two ends of the ground at the same time, the processing efficiency of the device is improved, and meanwhile, two supporting slide ways A4 and two supporting slide ways B11 are arranged for improving the working efficiency of the device, so that the device can process four designated positions at the same time.

Referring to fig. 1, 3, 4, 5 and 6, there are shown schematic diagrams illustrating that when the device drills a hole in the ground, the protection tube 10 is driven to move by changing the length of the hydraulic rod 9, so that the protection tube 10 can be attached to the ground to be drilled, the drill rod 7 passes through the protection tube 10 when descending, and the protection tube 10 prevents mud from splashing during the drilling process of the drill rod 7, and further,

when the device is used, in order to ensure that when the drill rod 7 is used for drilling, a large amount of soil is brought out by the drill rod 7 when the drill rod 7 drills the ground, in order to prevent the soil from splashing, the device causes potential safety hazards to workers when running, and simultaneously, in order to collect a large amount of soil excavated during drilling, after the supporting slide A4 and the supporting slide B11 move to specified positions, the hydraulic rods 9 fixedly connected to the supporting slide A4 and the supporting slide B11 are extended to drive the protective tubes 10 fixedly connected to the two hydraulic rods 9 to descend, so that the two protective tubes 10 can be attached to the ground, because the inner diameter of each protective tube 10 is larger than the outer diameter of the drill rod 7, the rotating drill rod 7 can enter the protective tube 10, when the two drill rods 7 drill the ground, the two drill rods 7 respectively penetrate through the two protective tubes 10 to drill the ground, and when the two drill rods 7 rotate and descend to excavate the ground, a large amount of earth excavated can be detained in the corresponding protective pipe 10, prevent to splash, and after drilling processing, when taking drilling rod 7 out from protective pipe 10, drilling rod 7 can take out the earth of collecting in the protective pipe 10 to the staff of being convenient for collects the earth of excavating.

Claims

1. The utility model provides a road drilling construction equipment, includes frame (1), slide (2), slide bar (3), support slide A (4), lead screw A (5), slider (6), drilling rod (7), motor (8), support slide B (11) and lead screw B (12), its characterized in that: the machine is characterized in that a slide way (2) is fixedly connected to the rack (1), a slide rod (3) is fixedly connected to the interior of the slide way (2), a supporting slide way A (4) is slidably connected to the slide rod (3) at the left end, a lead screw A (5) is rotatably connected to the supporting slide way A (4), a slide block (6) is in threaded connection to the lead screw A (5), a supporting slide way A (4) is slidably connected to the slide way (2) at the left end, a drill rod (7) is rotatably connected to the slide block (6), a motor (8) is fixedly connected to the slide block (6), the top end of the drill rod (7) is in threaded connection with the top end of the motor (8) through a first belt, a supporting slide way B (11) is slidably connected to the slide way (2) at the right end, a supporting slide way B (11) is slidably connected to the slide rod (3) at the right end, a lead screw B (12) is rotatably connected to the supporting slide way B (11), and a slide block (6) is in threaded connection to the lead screw B (12), the supporting slideway B (11) is connected with a sliding block (6) in a sliding way, and the top end of the lead screw B (12) is provided with a control rod.

2. The road boring construction equipment according to claim 1, wherein: the sliding rod (3) is provided with a plurality of positioning holes.

3. The road boring construction equipment according to claim 1, wherein: the two slideways (2) are respectively fixedly connected to two ends of the rack (1).

4. The road boring construction equipment according to claim 1, wherein: the support slide A (4) is provided with two, the support slide B (11) is provided with two, and the slider (6) is provided with a plurality of.

5. The road boring construction equipment according to claim 1, wherein: and the lead screw A (5) is in transmission connection with the lead screw B (12) through a second belt.

6. The road boring construction equipment according to claim 1, wherein: still include hydraulic stem (9) and protective tube (10), equal rigid coupling has hydraulic stem (9) on a plurality of sliders (6), and equal rigid coupling has protective tube (10) on a plurality of hydraulic stem (9).

7. A road boring construction equipment according to claim 6, characterized in that: the inner diameter of the protective pipe (10) is larger than the outer diameter of the drill rod (7).