CN212003048U - Slope anchoring drilling construction support - Google Patents
Slope anchoring drilling construction support Download PDFInfo
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- CN212003048U CN212003048U CN202020455335.3U CN202020455335U CN212003048U CN 212003048 U CN212003048 U CN 212003048U CN 202020455335 U CN202020455335 U CN 202020455335U CN 212003048 U CN212003048 U CN 212003048U
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Abstract
The utility model discloses a side slope anchor drilling construction support relates to side slope anchor drilling technical field, including front bezel, after-poppet and adjustable connecting rod. Wherein the front frame and the rear frame are both made into a trapezoidal structure by adopting pipes, a waist beam is fixedly arranged in the middle of the trapezoidal structure, and the waist beam is parallel to the upper bottom edge of the trapezoid. Walking wheels are arranged on two sides below the lower bottom edge of the trapezoidal structure. The front frame and the rear frame are connected through an adjustable connecting rod, and the adjustable connecting rod is of a telescopic sleeve structure. The utility model discloses a fore-stock, the after-poppet that can split and adjust set up the walking wheel in each shelf bottom, can realize the on-the-spot equipment adjustment very conveniently to can not need artifical transport through walking wheel lateral shifting, save the cost of labor greatly. The utility model discloses simple structure, low cost, convenient operation, stability is good, portable, and the equipment of being convenient for and maintenance have extensive popularization prospect.
Description
Technical Field
The utility model relates to a side slope anchor drilling technical field, in particular to side slope anchor drilling construction support.
Background
In projects such as railway and highway construction in mountain areas, a great number of rock-soil slopes are reinforced by adopting an anchoring technology. In a common construction mode, before an anchoring hole is drilled on a slope surface, a platform is erected by a scaffold rod, the platform is fixed with the slope surface by an anchor rod, and then a heavy drilling machine is lifted to the platform. After a hole is drilled, the drilling machine needs to be detached from the platform, then the drilling machine is moved to the next drilling position along the scaffold by manpower to be installed and fixed, and then the next hole is drilled. The process ensures that a platform erected by the scaffold meets corresponding bearing capacity and stability conditions, and also ensures that the drilling machine is accurately installed and fixed according to hole positions for slope measurement. Therefore, the construction operation mode has high difficulty, large construction quantity, long construction period and high production cost. The drilling operation requires a lot of labor and poses a great risk to the constructors. In addition, if large-scale special equipment is adopted, such as a long-arm operation trolley, the cost is very high, the operation height is limited, and the large-scale special equipment cannot be used after exceeding 20 meters. Therefore, in the current slope anchoring construction, the drilling operation is labor-consuming and time-consuming, and the problem that the anchoring engineering progress and cost are influenced is solved.
Although the construction equipment and the construction method for anchoring and drilling the side slope with the application number of CN201210076785.1 can partially solve the problems, the construction equipment and the construction method are complex in structure, heavy in weight and inconvenient in transverse movement because no transverse traveling mechanism is provided.
Disclosure of Invention
In order to solve the above problem, the utility model discloses a following technical scheme realizes:
a side slope anchoring drilling construction support comprises a front support, a rear support and an adjustable connecting rod; the front frame and the rear frame are both made into a trapezoidal structure by adopting pipes, a waist beam is fixedly arranged in the middle of the trapezoidal structure, and the waist beam is parallel to the upper bottom edge of the trapezoid; walking wheels are arranged on two sides below the lower bottom edge of the trapezoidal structure;
the front frame and the rear frame are connected through an adjustable connecting rod;
the adjustable connecting rod is of a telescopic sleeve structure.
Preferably, the retractable sleeve structure comprises a large tube and a small tube, the small tube being insertable into the large tube; the outer wall of the large pipe is welded with a nut, the pipe wall of the large pipe is radially provided with a fixing hole, the fixing hole is aligned with the threaded hole of the nut, the nut is in threaded connection with a fixing bolt, and the fixing bolt can penetrate through the nut and the fixing hole;
the front frame and the rear frame are connected through four adjustable connecting rods;
the four adjustable connecting rods are respectively arranged on two sides of the top edges of the front frame and the rear frame and two ends of the waist beam of the front frame and the waist beam of the rear frame;
a suspension beam is also arranged between the front frame and the rear frame, is positioned between the front frame and the rear frame and is parallel to the adjustable connecting rod;
the suspension beam also adopts a telescopic sleeve structure.
Preferably, the small pipe end of the adjustable connecting rod is welded with the front frame, and the large pipe end of the adjustable connecting rod is welded with the rear frame.
Preferably, the upper bottom edge, the lower bottom edge, the waist and the waist rail of the rear frame are all of telescopic sleeve structures.
Preferably, the front frame, the rear frame and the adjustable connecting rod suspension beam are all made of round tubes.
The utility model discloses simple structure, low cost, convenient operation, stability is good, portable, and the equipment of being convenient for and maintenance have extensive popularization prospect.
Drawings
Fig. 1 is a schematic perspective view of an embodiment provided by the present invention;
FIG. 2 is a front view of an embodiment provided by the present invention;
fig. 3 is a left side view of an embodiment provided by the present invention;
fig. 4 is a top view of an embodiment provided by the present invention;
FIG. 5 is a schematic illustration of an embodiment of the present invention with the main front frame and the rear frame disassembled;
FIG. 6 is a schematic view of an embodiment of the present invention with the rear frame disassembled;
fig. 7 is a schematic view of the embodiment of the present invention placed on a slope.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the embodiments of the present application will be described clearly and completely with reference to fig. 1 to 7 of the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application. Thus, the following detailed description of the embodiments of the present application, as presented in the figures, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application.
As shown in fig. 1-6, a side slope anchoring drilling construction support comprises a front frame 1, a rear frame 2 and an adjustable connecting rod 3. The front frame 1 and the rear frame 2 are both made of round tubes into trapezoidal structures, waist beams are fixedly arranged in the middles of the trapezoidal structures and are parallel to the upper bottom edges of the trapezoidal structures, and walking wheels are arranged on two sides below the lower bottom edges of the trapezoidal structures. Generally, the height of the rear frame 2 should be greater than the height of the front frame 1, depending on the slope of the particular slope.
The front frame 1 and the rear frame 2 are fixedly connected through an adjustable connecting rod 3, and the adjustable connecting rod 3 is of a telescopic sleeve structure.
The telescopic sleeve structure is a universal structure of the bracket and comprises a large pipe and a small pipe, wherein the small pipe can be inserted into the large pipe; the outer wall welding of big pipe has the nut, and the fixed orifices has radially been seted up to the pipe wall of big pipe, and this fixed orifices aligns each other with the screw hole of nut, and threaded connection has fixing bolt on the nut, and this fixing bolt can pass nut and fixed orifices. The small pipe is inserted into the large pipe, and the small pipe can be pressed by rotating the fixing bolt, so that the adjustable connection between the large pipe and the small pipe is realized.
In order to ensure the stability of the whole bracket, the front frame 1 is connected with the rear frame 2 through four adjustable connecting rods 3. Four adjustable connecting rods 3 are respectively arranged on two sides of the top edges of the front frame 1 and the rear frame 2 and two ends of the front frame waist rail 11 and the rear frame waist rail 21. The four adjustable connecting rods 3 are all arranged in parallel. More specifically, the small tube end 30 of the adjustable connecting rod 3 is welded to the front frame 1 and the large tube end 31 of the adjustable connecting rod 3 is welded to the rear frame 2. Of course, the welding in the opposite direction does not affect the use.
In order to facilitate the suspension of the drilling machine, a suspension beam 4 is further arranged between the front frame 1 and the rear frame 2, and the suspension beam 4 is positioned between the front frame 1 and the rear frame 2 and is parallel to the adjustable connecting rod 3. In order to enable the suspension beam 4 to adapt to different working conditions, the suspension beam 4 also adopts a telescopic sleeve structure, namely a telescopic adjustable structure consisting of a section of large pipe and a section of small pipe. For convenience of processing and assembling, the front frame 1, the rear frame 2 and the adjustable connecting rod 3 suspension beam 4 are made of round tubes.
In addition, in order to adapt to different slope slopes, the height of the rear frame 2 can be adjusted according to the slope after the site, and the upper bottom edge, the lower bottom edge, the waist and the wale 21 of the rear frame 2 are all of telescopic sleeve structures. Specifically, the top of the two waists of the rear frame 2 is of a large tube structure, the bottom of the two waists is of a small tube structure, the whole waist can be adjusted in a telescopic mode, and the structure and the adjusting mode of the whole waist are the same as those of the telescopic tube structure. One of the two waists is welded to the upper bottom edge and the lower bottom edge of the two waists and the small pipe end of the rear frame waist rail 21, and the other waist is welded to the corresponding upper bottom edge and the lower bottom edge of the two waists and the large pipe end of the rear frame waist rail 21.
When the slope anchoring drilling construction support needs to be used, the front frame 1 and the rear frame 2 are carried to the site and combined, as shown in fig. 5 and 6, the adjustable connecting rod 3 on the front frame 1 and the small pipe end of the suspension beam 4 are inserted into the corresponding large pipe end on the rear frame 2, and the bolts are tightened to complete the fixation. And then the whole support is carried to a side slope, as shown in fig. 7, wherein 5 is the side slope, 6 is a side slope grid on the side slope, and a little distance is arranged between the upper and lower adjacent side slope grids, so that the travelling wheels of the rear frame 2 can be inserted. After the whole support is placed on the slope, if the length or the width is not proper, the bolts on the large pipes at each position can be unscrewed for adjustment, and the bolts are screwed after the adjustment is completed. After the adjustment is completed, the drilling machine can be hung on the suspension beam 4 by a rope or a chain, a hand-operated hoist and the like, and then hole turning operation can be carried out. After a hole rotating operation is completed, the drilling machine is retracted, the whole support is transversely pushed to move, and the support can be conveniently moved under the action of the traveling wheels, so that the labor intensity of operators is reduced.
The utility model discloses simple structure, low cost, convenient operation, stability is good, portable, and the equipment of being convenient for and maintenance have extensive popularization prospect.
Claims (5)
1. A side slope anchoring drilling construction support is characterized by comprising a front frame (1), a rear frame (2) and an adjustable connecting rod (3); the front frame (1) and the rear frame (2) are both made of pipes into a trapezoidal structure, a waist beam is fixedly arranged in the middle of the trapezoidal structure, and the waist beam is parallel to the upper bottom edge of the trapezoid; walking wheels are arranged on two sides below the lower bottom edge of the trapezoidal structure;
the front frame (1) is connected with the rear frame (2) through an adjustable connecting rod (3);
the adjustable connecting rod (3) is of a telescopic sleeve structure.
2. The slope anchoring drilling construction bracket according to claim 1, wherein:
the retractable sleeve structure comprises a large tube and a small tube, wherein the small tube can be inserted into the large tube; the outer wall of the large pipe is welded with a nut, the pipe wall of the large pipe is radially provided with a fixing hole, the fixing hole is aligned with the threaded hole of the nut, the nut is in threaded connection with a fixing bolt, and the fixing bolt can penetrate through the nut and the fixing hole;
the front frame (1) is connected with the rear frame (2) through four adjustable connecting rods (3);
four adjustable connecting rods (3) are respectively arranged on two sides of the top edges of the front frame (1) and the rear frame (2) and two ends of the front frame waist beam (11) and the rear frame waist beam (21);
a suspension beam (4) is also arranged between the front frame (1) and the rear frame (2), and the suspension beam (4) is positioned between the front frame (1) and the rear frame (2) and is parallel to the adjustable connecting rod (3);
the suspension beam (4) also adopts a telescopic sleeve structure.
3. The side slope anchoring drill hole construction bracket according to claim 2, characterized in that:
the small pipe end (30) of the adjustable connecting rod (3) is welded with the front frame (1), and the large pipe end (31) of the adjustable connecting rod (3) is welded with the rear frame (2).
4. The side slope anchoring drill hole construction bracket according to claim 3, characterized in that:
the upper bottom edge, the lower bottom edge, the waist and the waist beam (21) of the rear frame (2) are all of telescopic sleeve structures.
5. The side slope anchoring drilling construction support according to any one of claims 1 to 4, characterized in that:
the front frame (1), the rear frame (2) and the adjustable connecting rod (3) are made of circular tubes, and the suspension beam (4) is made of circular tubes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020455335.3U CN212003048U (en) | 2020-04-01 | 2020-04-01 | Slope anchoring drilling construction support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020455335.3U CN212003048U (en) | 2020-04-01 | 2020-04-01 | Slope anchoring drilling construction support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212003048U true CN212003048U (en) | 2020-11-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020455335.3U Active CN212003048U (en) | 2020-04-01 | 2020-04-01 | Slope anchoring drilling construction support |
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| CN (1) | CN212003048U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113399711A (en) * | 2021-08-06 | 2021-09-17 | 中国十九冶集团有限公司 | Pull rod punching equipment support |
-
2020
- 2020-04-01 CN CN202020455335.3U patent/CN212003048U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113399711A (en) * | 2021-08-06 | 2021-09-17 | 中国十九冶集团有限公司 | Pull rod punching equipment support |
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