CN214886920U - Simple device matched with drilling machine for mounting and dismounting drill rod - Google Patents

Abstract

The utility model discloses a simple and easy device of drilling rod is torn open in cooperation drilling machine ann, including steel pipe outer column, steel pipe inner column, the surface of steel pipe inner column bottom output cup joints with the medial surface activity of steel pipe outer column, the outer fixed surface welding of the department of cup jointing of steel pipe inner column and steel pipe outer column has height-adjusting stub bar. This simple and easy device of drilling rod is torn open to cooperation drilling machine ann through setting up steel pipe inner column and steel pipe outer column, can pass through manual pull steel pipe inner column, makes the steel pipe inner column extend from the inside of steel pipe outer column to fix through height-adjusting short reinforcement, thereby can adjust as required the utility model discloses an operating height slides on the I-shaped steel roof beam at the portable miniature electric block of cooperation complete set, can be with drilling rod level, vertical accent fortune, and the simple operation in the use can effectively accelerate the construction rhythm, improves work efficiency, practices thrift the time limit for a project.

Description

Simple device matched with drilling machine for mounting and dismounting drill rod

Technical Field

The utility model belongs to the technical field of engineering construction appurtenance, concretely relates to simple and easy device of drilling rod is torn open in cooperation drilling machine ann.

Background

During the construction of foundation pit support, the hole must be drilled by drilling machine before the anchor cable (rod) is laid down. Due to the large number and depth of most engineering anchor cables (rods), hole forming is an important work in the process of foundation pit support. Under the existing construction environment, the hole forming of the drilling machine needs the cooperation of at least 2 workers, 1 person operates the drilling machine, and 1 person installs and removes the drilling rod. Because supporting construction anchor rope design quantity is many, the pore-forming is darker, and the ann tears the radical many open, and single drilling rod weight is heavier. Under the condition, the working efficiency of installing and detaching the drill rod by only 1 worker is extremely low, the labor is wasted, and the construction progress is slow.

Disclosure of Invention

Not enough to prior art, the utility model provides a simple and easy device of drilling rod is torn open in cooperation drilling machine ann possesses the advantage of saving artifical and accelerating the construction progress, has solved the problem of dismantling the artifical transport of in-process drilling rod.

The utility model provides a following technical scheme: a simple device for installing and detaching a drill rod in cooperation with a drilling machine comprises a steel pipe outer stand column and a steel pipe inner stand column, wherein the outer surface of the output end of the bottom of the steel pipe inner stand column is movably sleeved with the inner side surface of the steel pipe outer stand column, short steel bars with the adjustable height are fixedly welded on the outer surface of the sleeved part of the steel pipe inner stand column and the steel pipe outer stand column, an I-shaped steel beam is fixedly welded at the top of the steel pipe inner stand column, the two ends of the I-shaped steel beam are arranged in a ratio of 1:3.3, the short arm part of the I-shaped steel beam is fixedly welded with the two sides of the outer surface of the steel pipe inner stand column through diagonal steel bars, the long arm end of the I-shaped steel beam comprises a set of movable micro electric hoist, a limit steel bar, a head steel bar and an S-shaped lifting hook, the upper surface of the set of movable micro electric hoist is movably sleeved with the bottom of the outer surface of the I-shaped steel beam, and the bottom of the set of the movable micro electric hoist is fixedly connected with the S-shaped lifting hook, the other end fixed mounting of S type lifting hook has control switch, the quantity of head reinforcing bar is two, the both sides face of I-shaped steel beam long arm output respectively with two head reinforcing bar fixed welding, spacing reinforcing bar and the outer fixed surface welding of I-shaped steel beam.

Further, the bottom of the steel pipe outer column is provided with a column base structure.

Further, the bottom fixedly connected with steel sheet of steel pipe outer column, the steel sheet is eccentric arrangement, the bolt hole has all been seted up in the four corners of steel sheet surface, the inside threaded connection of bolt hole has the bolt.

Furthermore, the shape that I-shaped steel beam and steel pipe inner column and diagonal draw reinforcing bar formed is triangle-shaped.

Further, the diameter of the S-shaped hook is 12 mm.

Further, the outer diameter of the inner upright post of the steel pipe is smaller than the inner diameter of the outer upright post of the steel pipe by 1 cm.

Has the advantages that:

1. this simple and easy device of drilling rod is torn open to cooperation drilling machine ann through setting up steel pipe inner column and steel pipe outer column, can pass through manual pull steel pipe inner column, makes the steel pipe inner column extend from the inside of steel pipe outer column to fix through height-adjusting short reinforcement, thereby can adjust as required the utility model discloses an operating height slides on the I-shaped steel roof beam at the portable miniature electric block of cooperation complete set, can be with drilling rod level, vertical accent fortune, and the simple operation in the use can effectively accelerate the construction rhythm, improves work efficiency, practices thrift the time limit for a project.

2. This simple and easy device of drilling rod is torn open to cooperation drilling machine ann through setting up the bolt, is connected the device and the drilling machine spiral shell on stock operation platform through the bolt, conveniently dismantles and the equipment, reaches reuse's purpose to be applicable to other similar construction environment that need simple hoist and mount and adopt machinery and artifical complex mode ann to tear open the drilling rod, save the manual work.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a schematic cross-sectional view of the joint between the structural head steel bar and the I-beam of the present invention;

FIG. 3 is a schematic view of the connection section of the steel pipe inner column and the steel pipe outer column of the present invention;

FIG. 4 is a schematic view of the installation position of the structure of the present invention used with a drilling machine;

fig. 5 is a schematic diagram of the utility model of a material object used with the drilling machine.

In the figure: 1. sealing the steel bars; 2. limiting the reinforcing steel bars; 3. a set of movable miniature electric hoist; 4. an I-beam; 5. diagonal reinforcing steel bars are pulled; 6. an inner upright column of the steel pipe; 7. an outer steel tube column; 8. a steel plate; 9. a bolt; 10. an S-shaped lifting hook; 11. a control switch; 12. and adjusting the height of the short steel bars.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, a simple device for installing and removing a drill rod in cooperation with a drilling machine comprises a steel pipe outer upright post 7 and a steel pipe inner upright post 6, wherein the steel pipe inner upright post is made of a DN80 steel pipe, the steel pipe outer upright post is made of a DN110 steel pipe, the steel pipe inner upright post 6 and the steel pipe outer upright post 7 are arranged, the steel pipe inner upright post 6 can be extended from the inside of the steel pipe outer upright post 7 by manually pulling the steel pipe inner upright post 6 and fixed by a short steel bar 12 with adjustable height, so that the operation height of the utility model can be adjusted as required, the drill rod can be horizontally and vertically adjusted and transported by sliding on an I-shaped steel beam 4 in cooperation with a complete set of movable micro electric hoist 3, the operation is convenient and fast in use, the construction rhythm can be effectively accelerated, the working efficiency is improved, the construction period is saved, the outer diameter of the steel pipe inner upright post 6 is smaller than the inner diameter of the steel pipe outer upright post 7 by 1cm, and the bottom of the steel pipe outer upright post 7 is provided with a post foot structure, the bottom of the steel tube outer upright post 7 is fixedly connected with a steel plate 8, the steel plate 8 is eccentrically arranged, four corners of the outer surface of the steel plate 8 are provided with bolt holes, bolts 9 are connected with the inner parts of the bolt holes in a threaded manner, the device is connected with an anchor rod operating platform on a drilling machine screw through the bolts 9 by arranging the bolts 9, the device is convenient to disassemble and assemble, the aim of recycling is achieved, the device is suitable for other similar construction environments needing simple hoisting, a drill rod is assembled and disassembled in a mechanical and manual matching manner, labor is saved, the outer surface of the output end of the bottom of the steel tube inner upright post 6 is movably sleeved with the inner side surface of the steel tube outer upright post 7, short steel bars 12 with adjustable height are fixedly welded on the outer surface of the sleeved part of the steel tube inner upright post 6 and the steel tube outer upright post 7, an I-shaped steel beam 4 is fixedly welded on the top of the steel tube inner upright post 6, a No. 14I-shaped steel is adopted and is matched with a movable PA600KG micro electric hoist for use, the lifting object can move horizontally and vertically in a short distance, the two ends of an I-shaped steel beam 4 are arranged in a ratio of 1:3.3, the short arm part of the I-shaped steel beam 4 is fixedly welded with the two sides of the outer surface of an inner upright post 6 of a steel pipe through oblique-pulling steel bars 5, the I-shaped steel beam 4, the inner upright post 6 of the steel pipe and the oblique-pulling steel bars 5 form a triangle, the oblique-pulling steel bars 5 are steel bars with the length of 600mm C18, the stability of the I-shaped steel beam 4 is improved, the long arm end of the I-shaped steel beam 4 comprises a set of movable micro electric hoist 3, a limiting steel bar 2, a head steel bar 1 and an S-shaped lifting hook 10, the upper surface of the set of movable micro electric hoist 3 is movably sleeved with the bottom of the outer surface of the I-shaped steel beam 4, the set of movable micro electric hoist 3 is a movable PA600KG micro electric hoist, the bottom of the set of movable micro electric hoist 3 is fixedly connected with the S-shaped lifting hook 10, the diameter of the S-shaped lifting hook 10 is 12mm, and is a self-made S-shaped lifting hook with an S-shaped handle, the height of the lifting hook is 450mm, the diameter of the lifting hook is more than 150mm, a multi-diameter drill rod can be lifted, the other end of the S-shaped lifting hook 10 is fixedly provided with a control switch 11, the number of the end socket steel bars 1 is two, two side faces of the long arm output end of the I-shaped steel beam 4 are fixedly welded with the two end socket steel bars 1 respectively, the limiting steel bar 2 is fixedly welded with the outer surface of the I-shaped steel beam 4, and the position of the limiting steel bar 2 is just enabled to enable the S-shaped lifting hook to vertically fall on the drill rod of the drilling machine.

Theory of operation, when the device is when using, through bolt 9 with the device fixed mounting on anchor rope pole drilling machine, when needs extend height and shift position, cross manual pull steel pipe inner column 6, made the steel pipe inner column 6 extend from the inside of steel pipe outer column 7 to fix through height-adjusting stub bar 12 and can adjust as required the utility model discloses an operating height, the portable miniature electric hoist 3 of the complete set of deuterogamy slides on I-shaped girder steel 4, can with drilling rod level, vertical allocation and transportation.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a simple and easy device of drilling rod is torn open in cooperation drilling machine ann, includes steel pipe outer column (7), steel pipe inner column (6), its characterized in that: the outer surface of the bottom output end of the steel pipe inner column (6) is movably sleeved with the inner side surface of the steel pipe outer column (7), the outer surface of the sleeved part of the steel pipe inner column (6) and the steel pipe outer column (7) is fixedly welded with a height-adjusting short steel bar (12), the top of the steel pipe inner column (6) is fixedly welded with an I-shaped steel beam (4), two ends of the I-shaped steel beam (4) are arranged in a ratio of 1:3.3, the short arm part of the I-shaped steel beam (4) is fixedly welded with two sides of the outer surface of the steel pipe inner column (6) through diagonal steel bars (5), the long arm end of the I-shaped steel beam (4) comprises a set of movable micro electric hoist (3), a limit steel bar (2), a head steel bar (1) and an S-shaped lifting hook (10), the upper surface of the set of movable micro electric hoist (3) is movably sleeved with the bottom of the outer surface of the I-shaped steel beam (4), the bottom and the S type lifting hook (10) fixed connection of portable miniature electric hoist (3) of complete set, the other end fixed mounting of S type lifting hook (10) has control switch (11), the quantity of head reinforcing bar (1) is two, the both sides face of I-shaped steel beam (4) long arm output respectively with two head reinforcing bar (1) fixed welding, the external fixed surface welding of spacing reinforcing bar (2) and I-shaped steel beam (4).

2. The simple device for installing and detaching the drill rod matched with the drilling machine as claimed in claim 1, is characterized in that: and a column base structure is arranged at the bottom of the steel pipe outer column (7).

3. The simple device for installing and detaching the drill rod matched with the drilling machine as claimed in claim 2, is characterized in that: the steel tube outer column is characterized in that a steel plate (8) is fixedly connected to the bottom of the steel tube outer column (7), the steel plate (8) is arranged eccentrically, bolt holes are formed in four corners of the outer surface of the steel plate (8), and bolts (9) are connected to the inner portions of the bolt holes in a threaded mode.

4. The simple device for installing and detaching the drill rod matched with the drilling machine as claimed in claim 1, is characterized in that: the shape formed by the I-shaped steel beam (4), the steel pipe inner upright post (6) and the diagonal draw steel bar (5) is triangular.

5. The simple device for installing and detaching the drill rod matched with the drilling machine as claimed in claim 1, is characterized in that: the diameter of the S-shaped lifting hook (10) is 12 mm.

6. The simple device for installing and detaching the drill rod matched with the drilling machine as claimed in claim 1, is characterized in that: the outer diameter of the steel pipe inner upright post (6) is smaller than the inner diameter of the steel pipe outer upright post (7) by 1 cm.

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