CN214321928U

CN214321928U - Novel hand-operated drilling equipment for electromechanical professional practice

Info

Publication number: CN214321928U
Application number: CN202120147096.XU
Authority: CN
Inventors: 闫乐; 刘振杰; 雒维; 牛旭东; 马康雄; 李秉瑢; 吕海鹏; 赵多宏
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-20
Filing date: 2021-01-20
Publication date: 2021-10-01
Anticipated expiration: 2031-01-20

Abstract

The utility model discloses a novel hand-operated drilling equipment for electromechanical professional practice, which comprises a supporting plate, wherein an upper supporting frame is arranged at the upper end of the left side of the supporting plate, a rotating handle is arranged at the top of the upper supporting frame, the lower end of the rotating handle is connected with a threaded rod, the lower end of the threaded rod is connected with a drill bit, and anti-slip pads are arranged at one side of a pushing rod a and one side of a pushing rod b of the drilling equipment, because some objects can be smooth in surface and have no friction force when the drilling equipment drills and clamps tightly, the objects can be clamped loosely, so that the objects can be clamped loosely by screwing the pushing rod a and the pushing rod b in the drilling process of the drilling equipment, the sliding and the clamping are not tight in the process, and the problem of the object clamping not tight is solved well through the installation of the device, because the article cannot be gripped and the hole cannot be drilled stably.

Description

Novel hand-operated drilling equipment for electromechanical professional practice

Technical Field

The utility model belongs to the technical field of hand drilling equipment is relevant, concretely relates to novel a hand formula drilling equipment that is used for electromechanical specialty practice.

Background

A manual drill is a semi-automatic type of drilling equipment. The device consists of a manual transmission mechanism, an axial feeding mechanism, a guide mechanism, a gap adjusting mechanism and the like. It is mainly used as a device for drilling under pressure on a pipeline for conveying liquid or gas without stopping the conveying work of the pipeline so as to install branch pipelines.

The prior hand-operated drilling equipment has the following problems: the heat can be produced because the drill bit works for a long time in the use process of the existing hand-operated drilling equipment, so that the service life of the drill bit can be influenced, and the product effect can also be influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel hand formula drilling equipment that is used for electromechanical specialty practice to propose the thermal problem of production in solving above-mentioned background.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel hand formula drilling equipment for electromechanical specialty practice, includes backup pad and slipmat, the left side upper end position of backup pad is provided with the upper bracket frame, the top of upper bracket frame is provided with turning handle, turning handle's lower extreme is connected with the threaded rod, the threaded rod lower extreme is connected with the drill bit, the right side lower extreme position of backup pad is provided with the lower carriage, one side of lower carriage is provided with anchor clamps, the upper end intermediate position of backup pad is provided with propulsion pole an and propulsion pole b respectively, the upper end of propulsion pole an just is located lower extreme one side of upper bracket frame and is provided with the fan.

Preferably, the number of the non-slip mats is two, the two non-slip mats are fixedly mounted on one side of the pushing rod a and one side of the pushing rod b in a sticking mode, and the non-slip mats are made of rubber.

Preferably, one side of fan is provided with the buckle, one side of buckle is provided with revolves to twist and twists the knot, the bottom of fan is provided with the battery cover, the fan is twisted through the buckle and is twisted soon to detain and twist one side of fixing at last support frame.

Preferably, the surface of the pushing rod a is provided with threads, the pushing rod a is rotatably connected with the lower end of the upper support frame through the threads, and the pushing rod a is made of iron.

Preferably, the upper end of the drill bit is of a cylindrical structure, the lower end of the drill bit is of a conical structure, and the drill bit is rotatably connected with the inside of the threaded rod.

Preferably, the upper support frame and the lower support frame are both fixedly mounted at the upper end and the lower end of the support plate through welding, and the upper support frame and the lower support frame are made of iron.

Compared with the prior hand drilling equipment technology, the utility model provides a novel hand formula drilling equipment that is used for electromechanical specialty practice possesses following beneficial effect:

1. the utility model discloses a heat sink has been installed to one side of support frame on hand drilling equipment, when hand drilling equipment work at first through the anchor clamps of under bracing frame one side to drilling equipment fixed to a position, then put the article that will drill in the centre of pushing ram an and pushing ram b, then through the tight clamp of spiral twist-spinning, just begin to shake the twist grip after pressing from both sides tight, the rotation of twist grip drives the rotation of threaded rod, the threaded rod drives the rotation of drill bit, the drill bit can generate heat unavoidably in such a drilling process, so just install heat sink on original basis, this heat sink is by the fan, the battery cover, buckle and twist-spin buckle constitute, the buckle is installed to one side of fan, twist-spin buckle is installed to one side of buckle, the battery cover is installed in the bottom position of fan, open the battery cover earlier when using and install the battery to the inside, then the buckle joint is in one side of upper bracket frame, then it is fixed to twist soon to detain to twist soon through revolving, just can fix drilling equipment in a place after the device has installed and then press from both sides tightly the article that will drill through push rod a and push rod b and then rotate the twist grip and begin to drill, if the drill bit generates heat in such use just can open the fan, then the fan is blown the cooling to the drill bit, simultaneously if the article that bores have dust and so also can blow off in the lump just so do not blow with the mouth by the manual work, the installation through the device is not tight has improved work efficiency, also brought the convenience for the staff.

2. The utility model discloses installed the slipmat in one side of drilling equipment propeller strut an and one side of propeller strut b, because article probably the surface is smooth not to have frictional force when drilling equipment drilling is tight a bit, skid very easily, will lead to article to press from both sides not tight like this, so installed the slipmat on original basis, just so can press from both sides tight article through revolving to twist propeller strut an and propeller strut b tight article at the in-process of drilling equipment drilling, just skid and press from both sides the not tight condition with just can not appear at such in-process, through the fine solution article of the installation of the device press from both sides the not tight condition, because article press from both sides not tight just can not be fine stable go to drill.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic structural view of a novel hand-operated drilling device for electromechanical professional practice, which is provided by the utility model;

FIG. 2 is a schematic view of the non-slip mat according to the present invention;

fig. 3 is a schematic view of a fan structure provided by the present invention;

fig. 4 is a schematic view of a structure of a battery cover for a blower in a plan view according to the present invention;

in the figure: 1. rotating the handle; 2. an upper support frame; 3. a fan; 4. a push rod a; 5. a support plate; 6. a clamp; 7. a lower support frame; 8. a push rod b; 9. a drill bit; 10. a threaded rod; 11. a non-slip mat; 12. screwing and buckling; 13. buckling; 14. a battery cover.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides a technical solution: a novel hand-operated drilling device for electromechanical professional practice comprises a supporting plate 5 and a non-slip mat 11, wherein an upper supporting frame 2 is arranged at the upper end of the left side of the supporting plate 5, a rotating handle 1 is arranged at the top of the upper supporting frame 2, a threaded rod 10 is connected to the lower end of the rotating handle 1, a drill bit 9 is connected to the lower end of the threaded rod 10, a lower supporting frame 7 is arranged at the lower end of the right side of the supporting plate 5, a clamp 6 is arranged on one side of the lower supporting frame 7, a push rod a4 and a push rod b8 are respectively arranged at the middle position of the upper end of the supporting plate 5, a fan 3 is arranged at the upper end of the push rod a4 and on one side of the lower end of the upper supporting frame 2, the non-slip mat 11 is totally provided with two non-slip mats, the two non-slip mats are fixedly arranged on one sides of the push rod a4 and the push rod b8 in a sticking mode, the non-slip mat 11 is made of rubber, a buckle 13 is arranged on one side of the fan 3, a screwing buckle 12 is arranged on one side of the buckle 13, the bottom of fan 3 is provided with battery cover 14, fan 3 revolves soon through buckle 13 and revolving and detains 12 and revolves the one side of twisting fixedly at last support frame 2, the surface of pushing ram a4 is provided with the screw thread, pushing ram a4 passes through the screw thread and is connected with the lower extreme rotation of last support frame 2, pushing ram a4 amount material is at iron, the upper end of drill bit 9 is cylindrical structure, the lower extreme is the toper structure, drill bit 9 is connected with the inside rotation of threaded rod 10, upper support frame 2 and lower support frame 7 are all through welded two sections upper and lower ends of fixed mounting at the backup pad 5 at that time, the material of upper support frame 2 and lower support frame 7 is iron.

The utility model discloses a theory of operation and use flow: the utility model can be put into use after being installed, when the hand-operated drilling equipment works, the drilling equipment is firstly fixed to a position through the clamp 6 on one side of the lower support frame 7, then the object to be drilled is placed between the push rod a4 and the push rod b8, then the object to be drilled is clamped tightly through spiral screwing, the rotary handle 1 starts to be shaken after the object is clamped tightly, the rotation of the rotary handle 1 drives the rotation of the threaded rod 10, the threaded rod 10 drives the rotation of the drill bit 9, the drill bit 9 inevitably generates heat in the drilling process, so that a cooling device is installed on the original basis, the cooling device is composed of a fan 3, a battery cover 14, a buckle 13 and a screwing buckle 12, the buckle 13 is installed on one side of the fan 3, the screwing buckle 12 is installed on one side of the buckle 13, the battery cover 14 is installed at the bottom position of the fan 3, the battery cover 14 is opened first to install a battery inwards when the hand-operated, then the buckle 13 is clamped at one side of the upper support frame 2 and then screwed and fixed through the screwing buckle 12, after the device is installed, the drilling equipment can be fixed at one place, then an object to be drilled is clamped through the push rod a4 and the push rod b8, then the rotating handle 1 is rotated to start drilling, in the using process, if the drill bit 9 is heated, the fan 3 can be turned on, then the fan 3 blows air to the drill bit 9 to reduce the temperature, meanwhile, if the object to be drilled has dust and the like, the object to be drilled can be blown off together, so that the object is not blown by a mouth manually, the installation of the device not only improves the working efficiency, but also brings convenience for workers, and the anti-skid pads 11 are installed at one side of the push rod a4 and one side of the push rod b8 of the drilling equipment, because some objects may have smooth surfaces without friction force and are easy to skid when the drilling equipment drills and clamps, the anti-slip mat 11 is installed on the original basis, so that articles can be clamped by screwing the push rod a4 and the push rod b8 in the process of drilling by the drilling equipment, slipping and clamping cannot occur in the process, and the problem that the articles cannot be clamped tightly is solved well by installing the anti-slip clamping device, and the articles cannot be stably drilled due to the fact that the articles cannot be clamped tightly.

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

1. The utility model provides a novel a hand formula drilling equipment for electromechanical specialty practice, includes backup pad (5) and slipmat (11), its characterized in that: the utility model discloses a fan, including backup pad (5), upper bracket (2) and lower extreme position, the left side upper end position of backup pad (5) is provided with upper bracket frame (2), the top of upper bracket frame (2) is provided with turning handle (1), the lower extreme of turning handle (1) is connected with threaded rod (10), threaded rod (10) lower extreme is connected with drill bit (9), the right side lower extreme position of backup pad (5) is provided with undersetting frame (7), one side of undersetting frame (7) is provided with anchor clamps (6), the upper end intermediate position of backup pad (5) is provided with propulsion pole a (4) and propulsion pole b (8) respectively, the upper end of propulsion pole a (4) and the lower extreme one side that is located upper bracket frame (2) are provided with fan (3).

2. The novel hand-operated drilling equipment for electromechanical professional practice as claimed in claim 1, characterized in that: the anti-skid device is characterized in that the number of the anti-skid pads (11) is two, the two anti-skid pads are fixedly mounted on one side of the push rod a (4) and one side of the push rod b (8) in a sticking mode, and the anti-skid pads (11) are made of rubber.

3. The novel hand-operated drilling equipment for electromechanical professional practice as claimed in claim 1, characterized in that: the fan is characterized in that a buckle (13) is arranged on one side of the fan (3), a screwing buckle (12) is arranged on one side of the buckle (13), a battery cover (14) is arranged at the bottom of the fan (3), and the fan (3) is screwed and fixed on one side of the upper support frame (2) through the buckle (13) and the screwing buckle (12).

4. The novel hand-operated drilling equipment for electromechanical professional practice as claimed in claim 1, characterized in that: the surface of the push rod a (4) is provided with threads, the push rod a (4) is rotatably connected with the lower end of the upper support frame (2) through the threads, and the push rod a (4) is made of iron.

5. The novel hand-operated drilling equipment for electromechanical professional practice as claimed in claim 1, characterized in that: the upper end of the drill bit (9) is of a cylindrical structure, the lower end of the drill bit is of a conical structure, and the drill bit (9) is rotatably connected with the inside of the threaded rod (10).

6. The novel hand-operated drilling equipment for electromechanical professional practice as claimed in claim 1, characterized in that: the upper supporting frame (2) and the lower supporting frame (7) are fixedly mounted at the upper end and the lower end of the supporting plate (5) through welding at that time, and the upper supporting frame (2) and the lower supporting frame (7) are made of iron.