CN214886822U

CN214886822U - Drilling equipment is used in highway construction

Info

Publication number: CN214886822U
Application number: CN202120236811.7U
Authority: CN
Inventors: 王蓓
Original assignee: Shaanxi Huatu Surveying And Mapping Technology Co ltd
Current assignee: Shaanxi Huatu Surveying And Mapping Technology Co ltd
Priority date: 2021-01-27
Filing date: 2021-01-27
Publication date: 2021-11-26
Anticipated expiration: 2031-01-27

Abstract

The utility model discloses a drilling equipment for highway construction relates to highway construction technical field, including body frame, shock attenuation mobile device, rig floor, drilling equipment, slip track and guard box, the quantity of shock attenuation mobile device is two, shock attenuation mobile device's bottom movable mounting is in the inside of body frame, fixed connection between the both ends of rig floor and shock attenuation mobile device's top, drilling equipment's top fixed mounting is in the inside of rig floor. The utility model discloses a control valve is controlled the degree of depth of drilling, and this is favorable to improving the accuracy of drilling, and the shock-absorbing layer can decompose the impact force that ground produced drilling equipment and absorb to maintain drilling equipment effectively and carry out normal drilling operation, utilize the firm degree of stiffener promotion drilling rod, prevent the inside cracked condition of drilling rod or even drilling rod that appears easily of drilling rod after long-time the use, effectual extension the utility model discloses a life.

Description

Drilling equipment is used in highway construction

Technical Field

The utility model relates to a drilling equipment relates to highway construction technical field, concretely relates to drilling equipment for highway construction.

Background

A lot of instruments need to be installed at the in-process of town road construction, and at the in-process of installation instrument, thereby need punch and be convenient for install the instrument, the degree of depth that different instruments generally need punch is different.

The following problems exist in the prior art:

1. when the drilling device is used, a large amount of heat can be generated due to friction between the drill bit and the road surface, and the reaction force generated on the drill bit during drilling can cause great damage to the internal structure of the drill rod, so that the drill rod is cracked or even broken, and the service life of the drilling device is further influenced;

2. reaction force can produce the impact force to the platform of installation drill bit in some drilling equipment, and then leads to the drill bit problem that the shake appears when carrying out drilling operation, can cause serious interference to the precision of drilling, consequently need carry out the structure innovation and solve specific problem.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to provide a drilling device for highway construction, wherein one purpose is to have the function of absorbing and decomposing impact force and solve the problem of initial shaking in the drilling process; wherein another kind of purpose is in order to solve the too big problem that can cause the damage to the drilling rod of torsion to reach and carry out supplementary effect of strengthening to the drilling rod, wherein another kind of purpose is in order to possess and to prevent that drilling in-process rubble from splashing and threaten operating personnel, conveniently keeps the work progress can not produce too much dust, is favorable to protecting constructor's healthy.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

the utility model provides a drilling equipment for highway construction, includes body frame, shock attenuation mobile device, rig floor, drilling equipment, slip track and guard box, the quantity of shock attenuation mobile device is two, shock attenuation mobile device's bottom movable mounting is in the inside of body frame, fixed connection between the both ends of rig floor and shock attenuation mobile device's the top, the top fixed mounting of drilling equipment is in the inside of rig floor, the orbital both ends fixed connection of slip is in the bottom of body frame, sliding connection between the bottom of guard box and the orbital surface of slip.

The shock attenuation mobile device includes control valve, main change, vice change, drive belt, gag lever post, positioning fixture block, connecting rod and buffer layer, the bottom fixed connection of control valve is in the inside of main change, the inside swing joint of drive belt is on the outer wall of main change and vice change, the quantity of drive belt is two, and the inside swing joint of another drive belt is on the pole that pierces through that vice change surface set up, the outer wall swing joint of gag lever post is on the inner wall of drive belt, the drive belt set up on the surface and possess positioning fixture block, the one end fixed connection of connecting rod is on the surface of buffer layer, the bottom fixed connection of buffer layer is on shock attenuation mobile device's inner wall.

The utility model discloses technical scheme's further improvement lies in: drilling equipment includes engine, rotation platform, stiffener, installation head and drilling rod, the one end fixed mounting of engine rotates the inside of platform, the quantity that rotates the platform is two, the one end fixed connection of stiffener is on the lower surface that rotates the platform, the other end fixed connection of stiffener is at another upper surface that rotates the platform, the bottom fixed mounting of installation head rotates the inside of platform, the bottom swing joint of drilling rod is in the inside of installation head.

The utility model discloses technical scheme's further improvement lies in: the protective box comprises a box body, a handle, a sliding groove and a sliding block, wherein the box body is divided into two parts, the handle is arranged on the surface of the box body, the sliding groove is formed in the bottom of the box body, and the bottom of the sliding block is fixedly connected to the groove wall of the sliding groove.

The utility model discloses technical scheme's further improvement lies in: the positioning fixture block is arranged to be of a barb type, the transmission belt provided with the positioning fixture block is located at the joint of the damping moving device and the main frame, the other end of the connecting rod is fixedly connected with the outer wall of the drill floor, and damping layers are arranged on the upper side and the lower side of the drill floor.

The utility model discloses technical scheme's further improvement lies in: the outer wall of the engine is fixedly connected with the inner wall of the drill floor, and the outer wall of the drill rod is fixedly connected with the inner wall of the rotating platform.

The utility model discloses technical scheme's further improvement lies in: the wall swing joint of sliding tray is on the outer wall of slip track, the top swing joint of slider is in the inside of slip track, and the inner wall of the bottom sliding tray of every box all is provided with two sliders.

Owing to adopted above-mentioned technical scheme, the utility model discloses relative prior art, the technological progress who gains is:

1. the utility model provides a mobile device with shock-absorbing function, through designing ingeniously, adopt drive belt and shock-absorbing layer to combine, conveniently control the degree of depth of drilling through the control valve, this is favorable to improving the accuracy of drilling, and the shock-absorbing layer can decompose the impact force that ground produced drilling equipment and absorb to maintain drilling equipment effectively and carry out normal drilling operation, the condition of drill bit shake can not appear, protected the utility model discloses inner structure's integrality.

2. The utility model provides a strenghthened type drilling equipment sets up through the combination that adopts two revolving stages and stiffener, can realize consolidating the drilling rod, improves drilling equipment's drilling intensity, has guaranteed the high efficiency and the stability of drilling, utilizes the stiffener to promote the firmness of drilling rod, prevents that the inside crackle that appears easily of drilling rod after long-time the use even the cracked condition of drilling rod, the effectual extension the utility model discloses a life.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the damping moving device of the present invention;

fig. 3 is a schematic structural view of the drilling equipment of the present invention;

fig. 4 is a schematic structural diagram of the protection box of the present invention.

In the figure: 1. a main frame; 2. a shock absorbing moving device; 3. a drill floor; 4. drilling equipment; 5. a sliding track; 6. a protection box; 7. a control valve; 8. a main swivel; 9. an auxiliary swivel; 10. a transmission belt; 11. a limiting rod; 12. positioning a fixture block; 13. a connecting rod; 14. a shock-absorbing layer; 15. an engine; 16. a rotating table; 17. a reinforcing bar; 18. a mounting head; 19. a drill stem; 20. a box body; 21. a handle; 22. a sliding groove; 23. a slide block.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in fig. 1-4, the utility model provides a drilling equipment for highway construction, including body frame 1, shock attenuation mobile device 2, rig floor 3, drilling equipment 4, slip track 5 and guard box 6, the quantity of shock attenuation mobile device 2 is two, shock attenuation mobile device 2's bottom movable mounting is in the inside of body frame 1, fixed connection between the both ends of rig floor 3 and shock attenuation mobile device 2's top, the top fixed mounting of drilling equipment 4 is in the inside of rig floor 3, the both ends fixed connection of slip track 5 is in the bottom of body frame 1, sliding connection between the bottom of guard box 6 and slip track 5's the surface.

In this embodiment, body frame 1 is as the utility model discloses an installation main part is as using, and shock attenuation mobile device 2, rig floor 3, drilling equipment 4, slip track 5 and guard box 6 all install with body frame 1 as the base station, and shock attenuation mobile device 2 can drive rig floor 3 and then drive drilling equipment 4 and carry out the drilling operation, and guard box 6 can cooperate the use with slip track 5, separates drilling area and external, the pollution abatement.

Example 2

As shown in fig. 2, on the basis of embodiment 1, the utility model provides a technical solution: the damping moving device 2 comprises a control valve 7, a main rotating ring 8, an auxiliary rotating ring 9, a transmission belt 10, a limiting rod 11, positioning fixture blocks 12, a connecting rod 13 and a damping layer 14, the bottom of the control valve 7 is fixedly connected inside the main rotating ring 8, the inside of the transmission belt 10 is movably connected on the outer walls of the main rotating ring 8 and the auxiliary rotating ring 9, the number of the transmission belts 10 is two, the inside of another transmission belt 10 is movably connected on a penetrating rod arranged on the surface of the auxiliary rotating ring 9, the outer wall of the limiting rod 11 is movably connected on the inner wall of the transmission belt 10, the surface of the transmission belt 10 is provided with the positioning fixture blocks 12, one end of the connecting rod 13 is fixedly connected on the surface of the damping layer 14, the bottom of the damping layer 14 is fixedly connected on the inner wall of the damping moving device 2, the positioning fixture blocks 12 are arranged in a barb shape, and the transmission belt 10 provided with the positioning fixture blocks 12 is positioned at the joint of the damping moving device 2 and the main frame 1, fixed connection between the other end of connecting rod 13 and the outer wall of rig floor 3, and the upper and lower both sides of rig floor 3 all are provided with buffer layer 14, utilize control valve 7 can control shock attenuation mobile device 2 and reciprocate, wherein the location fixture block 12 on the drive belt 10 has improved the degree of accuracy of removal, and buffer layer 14 can decompose the impact force that ground produced drilling equipment and absorb to maintain drilling equipment effectively and carry out normal drilling operation, the condition of drill bit shake can not appear, protected the utility model discloses inner structure's integrality.

Example 3

As shown in fig. 3, on the basis of the embodiments 1 and 2, the utility model provides a technical solution: preferably, the drilling equipment 4 comprises a motor 15, two rotating tables 16, reinforcing rods 17, a mounting head 18 and drill rods 19, one end of the motor 15 is fixedly mounted inside the rotating tables 16, one end of each of the two rotating tables 16 is fixedly connected to the lower surface of each of the two rotating tables 16, the other end of each of the reinforcing rods 17 is fixedly connected to the upper surface of the other rotating table 16, the bottom of each of the mounting heads 18 is fixedly mounted inside each of the rotating tables 16, the bottom of each of the drill rods 19 is movably connected inside each of the mounting heads 18, the outer wall of each of the motor 15 is fixedly connected with the inner wall of each of the drill tables 3, the outer wall of each of the drill rods 19 is fixedly connected with the inner wall of each of the rotating tables 16, the reinforcing rods 17 can decompose and absorb torsion generated by the bottom surfaces of the drill rods 19, improve the strength of the drill rods 19, and prevent cracks and even breakage of the drill rods 19 from easily occurring inside the drill rods 19 after long-time use, make its drilling more high-efficient, can also prolong the utility model discloses a life.

Example 4

As shown in fig. 4, on the basis of embodiment 1, embodiment 2, and embodiment 3, the present invention provides a technical solution: the guard box 6 includes box 20, handle 21, sliding tray 22 and slider 23, box 20 falls into two parts, box 20's surface is provided with handle 21, box 20's bottom is provided with sliding tray 22, the bottom fixed connection of slider 23 is on sliding tray 22's cell wall, sliding tray 22's cell wall swing joint is on slip track 5's outer wall, slider 23's top swing joint is in slip track 5's inside, and the inner wall of every box 20's bottom sliding tray 22 all is provided with two sliders 23, box 20 can separate drilling region and external world, prevent that some rubbles from pounding constructor's on one's body, still avoid appearing the condition of raise dust, constructor's healthy has been protected.

The working principle of the drilling device for road construction is described in detail below.

As shown in fig. 1-4, the utility model comprises a main frame 1, a damping moving device 2, a drill floor 3, a drilling device 4, a sliding track 5 and a protection box 6, wherein the main frame 1 is used as an installation main body of the utility model, the damping moving device 2, the drill floor 3, the drilling device 4, the sliding track 5 and the protection box 6 are all installed by using the main frame 1 as a base station, the damping moving device 2 can drive the drill floor 3 and further drive the drilling device 4 to perform drilling operation, the protection box 6 can be used with the sliding track 5 to separate the drilling area from the outside, so as to reduce pollution, as shown in fig. 2, a control valve 7 is used to rotate a main swivel 8, the main swivel 8 drives an auxiliary swivel 9 to rotate by using a driving belt 10, the bottom of the auxiliary swivel 9 is connected with another rotating belt 10, so as to realize that the damping moving device 2 can be controlled by the control valve 7 to move up and down, wherein the positioning fixture block 12 on the transmission belt 10 improves the accuracy of movement, ensures that excessive movement cannot occur, the connecting rods 13 are installed on the upper and lower surfaces of the drill floor 3 and connected to the shock-absorbing layer 14 through the connecting rods 13, the shock-absorbing layer 14 utilizes the springs to absorb the reaction force received by the device, and protects the drill floor 3 from shaking and further influences the normal operation of the drilling equipment 4, as shown in fig. 3, the drilling equipment 4 utilizes the engine 15 to provide power to rotate the rotating platform 16, and the rotating platform 16 drives the drill rod 19 to complete the drilling operation, wherein the reinforcing rod 17 can decompose and absorb the torsion generated by the bottom surface to the drill rod 19, thereby improving the strength of the drill rod 19, making the drilling more efficient, and further prolonging the service life of the utility model, as shown in fig. 4, the bottom of the box body 20 is provided with the sliding groove 22 and the sliding block 23, slider 23 is connected with slip track 5 again, so can stimulate and be closed box 20 through handle 21, box 20 after the closure can separate drilling area territory and external world, prevents that some rubbles from pounding constructor on one's body, still avoids appearing the condition of raise dust, has protected constructor's healthy.

The present invention has been described in detail with reference to the above general description, but it will be apparent to one of ordinary skill in the art that modifications and improvements can be made to the invention. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.

Claims

1. The utility model provides a drilling equipment for highway construction, includes body frame (1), shock attenuation mobile device (2), rig floor (3), drilling equipment (4), slip track (5) and guard box (6), its characterized in that: the damping moving devices (2) are two in number, the bottoms of the damping moving devices (2) are movably mounted inside the main frame (1), two ends of the drill floor (3) are fixedly connected with the tops of the damping moving devices (2), the top of the drilling equipment (4) is fixedly mounted inside the drill floor (3), two ends of the sliding rail (5) are fixedly connected to the bottom of the main frame (1), and the bottom of the protection box (6) is slidably connected with the outer surface of the sliding rail (5);

the damping moving device (2) comprises a control valve (7), a main rotating ring (8), an auxiliary rotating ring (9), a transmission belt (10), a limiting rod (11), two positioning clamping blocks (12), a connecting rod (13) and a damping layer (14), wherein the bottom of the control valve (7) is fixedly connected inside the main rotating ring (8), the transmission belt (10) is movably connected to the outer walls of the main rotating ring (8) and the auxiliary rotating ring (9), the number of the transmission belts (10) is two, the other transmission belt (10) is movably connected to a penetrating rod arranged on the surface of the auxiliary rotating ring (9), the outer wall of the limiting rod (11) is movably connected to the inner wall of the transmission belt (10), the transmission belt (10) is provided with the positioning clamping blocks (12) on the surface, one end of the connecting rod (13) is fixedly connected to the surface of the damping layer (14), the bottom of the shock absorption layer (14) is fixedly connected to the inner wall of the shock absorption moving device (2).

2. The drilling device for road construction according to claim 1, wherein: drilling equipment (4) include engine (15), rotate platform (16), stiffener (17), installation head (18) and drilling rod (19), the one end fixed mounting of engine (15) is in the inside of rotating platform (16), the quantity of rotating platform (16) is two, the one end fixed connection of stiffener (17) is on the lower surface of rotating platform (16), the other end fixed connection of stiffener (17) is in the upper surface of another rotation platform (16), the bottom fixed mounting of installation head (18) is in the inside of rotating platform (16), the bottom swing joint of drilling rod (19) is in the inside of installation head (18).

3. The drilling device for road construction according to claim 1, wherein: the protective box (6) comprises a box body (20), a handle (21), a sliding groove (22) and a sliding block (23), wherein the box body (20) is divided into two parts, the handle (21) is arranged on the surface of the box body (20), the sliding groove (22) is arranged at the bottom of the box body (20), and the bottom of the sliding block (23) is fixedly connected onto the groove wall of the sliding groove (22).

4. The drilling device for road construction according to claim 1, wherein: the positioning fixture block (12) is arranged to be of a barb type, a transmission belt (10) provided with the positioning fixture block (12) is located at the joint of the damping moving device (2) and the main frame (1), the other end of the connecting rod (13) is fixedly connected with the outer wall of the drill floor (3), and damping layers (14) are arranged on the upper side and the lower side of the drill floor (3).

5. The drilling device for road construction according to claim 2, wherein: the outer wall of the engine (15) is fixedly connected with the inner wall of the drill floor (3), and the outer wall of the drill rod (19) is fixedly connected with the inner wall of the rotating platform (16).

6. The drilling device for road construction according to claim 3, wherein: the wall swing joint of sliding tray (22) is on the outer wall of slip track (5), the top swing joint of slider (23) is in the inside of slip track (5), and the inner wall of the bottom sliding tray (22) of every box (20) all is provided with two sliders (23).