Side slope punching device

Abstract

The utility model discloses a side slope punching device, and particularly relates to the technical field of highway construction, the side slope punching device comprises a frame, four ends of the frame are rotatably connected with wheels through rotating shafts; the supporting frame is arranged on one side of the frame, a blower gun drill is fixedly connected to the side wall of the supporting frame, an air pipe frame is arranged at one end of the side wall of the frame, and a wire frame is arranged at the other end of the side wall of the frame. The movable trolley is composed of the trolley frame formed by erecting the steel pipes and the wheels, the trolley can be moved and stably attached to the high slope in cooperation with the rope, and then the high slope can be rapidly and stably punched in cooperation with the blower gun drill, the air pipe and other structures; therefore, the construction problems that the high slope anchor cable drilling safety risk is high, quality control is difficult, and the progress target is tight can be solved, the construction quality is effectively guaranteed, and in subsequent similar engineering construction, the device has wide popularization value and application prospects in the high slope construction aspect.

Description

Technical Field

[0001] The utility model relates to the technical field of highway construction, in particular to a slope drilling device. Background Art

[0002] In highway construction, especially in mountainous areas, high slopes are often encountered, and reasonable and effective high slope protection technology must be adopted. Prestressed anchor cable construction technology has been widely used in highway high slope protection due to its excellent protection effect, but as a complex high slope protection technology, in order to play an ideal role, it is necessary to combine the actual situation of the project. In the actual construction process, since most of the roads are mountainous areas, it is difficult to drill holes for high slope anchor cables, and there are construction difficulties such as high safety risks, difficult quality control, and tight progress targets. The construction quality cannot be effectively guaranteed. Therefore, it is urgent to design a slope drilling device to solve the above problems. Utility Model Content

[0003] The purpose of the utility model is to provide a slope drilling device, which is composed of a frame and wheels made of steel pipes to form a mobile trolley, which can be moved and stably placed on a high slope in conjunction with ropes, and then can be used to quickly and stably drill holes on the high slope surface in conjunction with structures such as a pneumatic drill and an air duct, thereby solving construction problems such as high safety risks, difficult quality control and tight progress targets in high slope anchor cable drilling, and effectively ensuring the construction quality. In subsequent similar engineering construction, the device has broad promotion value and application prospects in high slope construction, so as to solve the above-mentioned deficiencies in the technology.

[0004] In order to achieve the above purpose, the utility model provides the following technical solution: a slope punching device, comprising:

[0005] A frame, wherein the four ends of the frame are rotatably connected to wheels via rotating shafts;

[0006] A support frame, wherein the support frame is arranged on one side of the frame, and a pneumatic drill is fixedly connected to the side wall of the support frame, an air duct frame is arranged at one end of the side wall of the frame, and an electric wire rack is arranged at the other end of the side wall of the frame, and the pneumatic drill is located between the air duct rack and the electric wire rack;

[0007] Two positioning buckles are symmetrically fixed to one end of the bottom side of the frame, an arc-shaped guide cavity is opened inside the positioning buckle, a rope is passed through the arc-shaped guide cavity, a locking assembly is provided on the positioning buckle, and the locking assembly is used to lock the rope in the arc-shaped guide cavity.

[0008] Preferably, a fixing frame is fixed to the inner bottom end of the frame, and backup generators are provided at both ends of the top of the fixing frame.

[0009] Preferably, the frame is a triangular structure, and is composed of a plurality of steel pipes.

[0010] Preferably, the locking assembly includes a threaded groove opened on the outside of the positioning buckle, a stud is screwed into the inside of the threaded groove, one end of the stud extends into the arc-shaped guide cavity and is movably connected to a positioning ring through a bearing, and the other end of the stud extends outside the positioning buckle and is fixed with a fixing handle.

[0011] Preferably, the inner side of the positioning ring contacts the outer wall of the rope, and the inner wall of the positioning ring is provided with tooth grooves.

[0012] Preferably, the outer wall of the fixing handle is provided with a plurality of convex strips in a circular array.

[0013] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0014] 1. By setting up a mobile trolley composed of a frame and wheels made of steel pipes, and with the help of ropes, the trolley can be moved and stabilized on the high slope, and then with the help of structures such as air drills and air ducts, holes can be drilled quickly and stably on the high slope surface, thereby solving construction problems such as high safety risks, difficult quality control and tight progress targets in high slope anchor cable drilling. The construction quality is effectively guaranteed, and in subsequent similar engineering construction, the device has broad promotion value and application prospects in high slope construction.

[0015] 2. By setting the positioning buckle, arc-shaped guide cavity and locking assembly, the rope section connected to the frame can be firmly locked on the positioning buckle, so that the rope can be limited and fixed to prevent the rope from moving after connection, thereby greatly ensuring the stability and safety of the trolley fixed on the high slope. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0017] Figure 1 This is one of the overall structural diagrams of the utility model;

[0018] Figure 2 This is the second schematic diagram of the overall structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the connection structure between the positioning buckle and the rope of the utility model;

[0020] Figure 4This is one of the schematic diagrams of the internal structure of the arc-shaped guide cavity of the utility model;

[0021] Figure 5 This is the second schematic diagram of the internal structure of the arc-shaped guide cavity of the utility model.

[0022] Description of reference numerals:

[0023] 1. Frame; 2. Wheels; 3. Fixed frame; 4. Backup generator; 5. Support frame; 6. Air drill; 7. Air duct rack; 8. Wire rack; 9. Positioning buckle; 10. Rope; 11. Arc guide cavity; 12. Threaded groove; 13. Stud; 14. Fixed handle; 15. Positioning ring; 16. Tooth groove. DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0025] The utility model provides Figure 1-Figure 5 A slope punching device is shown, comprising:

[0026] A frame 1, wherein the four ends of the frame 1 are rotatably connected to wheels 2 via rotating shafts;

[0027] A support frame 5, the support frame 5 is arranged on one side of the frame 1, and a pneumatic drill 6 is fixedly connected to the side wall of the support frame 5, a duct rack 7 is arranged at one end of the side wall of the frame 1, and a wire rack 8 is arranged at the other end of the side wall of the frame 1, and the pneumatic drill 6 is located between the duct rack 7 and the wire rack 8;

[0028] A fixing frame 3 is fixed to the inner bottom end of the vehicle frame 1 , and backup generators 4 are arranged at both ends of the top of the fixing frame 3 .

[0029] The frame 1 has a triangular structure and is composed of a plurality of steel pipes.

[0030] Two positioning buckles 9 are symmetrically fixed to one end of the bottom side of the frame 1. An arc-shaped guide cavity 11 is opened inside the positioning buckle 9. A rope 10 is passed through the arc-shaped guide cavity 11. A locking assembly is provided on the positioning buckle 9, and the locking assembly is used to lock the rope 10 in the arc-shaped guide cavity 11.

[0031] The frame 1 of the slope drilling device can be constructed of steel pipes and cooperated with wheels 2 to form a mobile trolley, which is then loaded with a pneumatic drill 6 and equipped with two sets of standby generators 4. When in use, the trolley can be moved and placed on a high slope surface, and the trolley is firmly fixed on a rope 10 by using a positioning buckle 9, and the rope 10 can be connected to an anchor rod plugged on the top, so that the trolley can be stabilized on the high slope. At this time, the pneumatic drill 6 on the trolley is aimed at the high slope surface, and an air duct can be erected at an air duct rack 7. After the power supply is connected, the pneumatic drill 6 can cooperate with the air duct to drill holes;

[0032] Through the above-mentioned structural design, slope drilling can be achieved quickly and stably, solving construction problems such as high safety risks of anchor cable drilling on high slopes, difficult quality control and tight progress targets. The construction quality is effectively guaranteed, and in subsequent similar engineering construction, the slope drilling device has broad promotion value and application prospects in high slope construction.

[0033] The locking assembly includes a threaded groove 12 opened on the outside of the positioning buckle 9, and a stud 13 is screwed into the inside of the threaded groove 12. One end of the stud 13 extends into the arc-shaped guide cavity 11 and is movably connected to a positioning ring 15 through a bearing, and the other end of the stud 13 extends to the outside of the positioning buckle 9 and is fixed with a fixing handle 14.

[0034] The inner side of the positioning ring 15 contacts the outer wall of the rope 10 , and the inner wall of the positioning ring 15 is provided with tooth grooves 16 .

[0035] After the rope 10 is passed through the arc-shaped guide cavity 11 on the positioning buckle 9, the fixing handle 14 can be twisted to make the fixing handle 14 drive the positioning ring 15 to move, and then the positioning ring 15 presses the rope 10 and makes the tooth groove 16 of the inner wall abut against the outer wall of the rope 10, so that the rope 10 can be locked on the positioning buckle 9 to prevent the rope 10 from moving, thereby greatly ensuring the stability and safety of the trolley fixed on the high slope.

[0036] The outer wall of the fixing handle 14 is provided with a plurality of convex strips in an annular array.

[0037] The convex strips can greatly increase the friction coefficient when the fixing handle 14 is rotated, so that the fixing handle 14 can be twisted better.

[0038] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A slope drilling device, characterized in that: include: A vehicle frame (1), wherein four ends of the vehicle frame (1) are rotatably connected to wheels (2) via rotating shafts; A support frame (5), the support frame (5) being arranged on one side of the vehicle frame (1), and a pneumatic drill (6) being fixedly connected to a side wall of the support frame (5), an air duct frame (7) being arranged at one end of the side wall of the vehicle frame (1), and an electric wire rack (8) being arranged at the other end of the side wall of the vehicle frame (1), and the pneumatic drill (6) being located between the air duct rack (7) and the electric wire rack (8); Two positioning buckles (9) are symmetrically fixed to one end of the bottom side of the frame (1), an arc-shaped guide cavity (11) is provided inside the positioning buckle (9), a rope (10) is passed through the inside of the arc-shaped guide cavity (11), and a locking assembly is provided on the positioning buckle (9), and the locking assembly is used to lock the rope (10) in the arc-shaped guide cavity (11).

2. A slope punching device according to claim 1, characterized in that: A fixing frame (3) is fixed to the inner bottom end of the vehicle frame (1), and backup generators (4) are provided at both ends of the top of the fixing frame (3).

3. A slope drilling device according to claim 1, characterized in that: The vehicle frame (1) has a triangular structure, and the vehicle frame (1) is composed of a plurality of steel pipes.

4. A slope drilling device according to claim 1, characterized in that: The locking assembly comprises a threaded groove (12) formed on the outside of the positioning buckle (9), a stud (13) being screwed into the inside of the threaded groove (12), one end of the stud (13) extending into the arc-shaped guide cavity (11) and being movably connected to a positioning ring (15) via a bearing, and the other end of the stud (13) extending outside the positioning buckle (9) and being fixed with a fixing handle (14).

5. A slope drilling device according to claim 4, characterized in that: The inner side of the positioning ring (15) contacts the outer wall of the rope (10), and the inner wall of the positioning ring (15) is provided with tooth grooves (16).

6. A slope drilling device according to claim 4, characterized in that: The outer wall of the fixing handle (14) is provided with a plurality of convex strips in a ring array.

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