CN214605191U

CN214605191U - Punching adapter for indoor installation

Info

Publication number: CN214605191U
Application number: CN202023336084.6U
Authority: CN
Inventors: 王洪林; 王洪锦
Original assignee: Zhejiang Kaiyuan Construction Engineering Co ltd
Current assignee: Zhejiang Kaiyuan Construction Engineering Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-11-05
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses an adapter that punches of indoor installation usefulness, its technical scheme main points are: the utility model provides an adapter that punches of indoor installation usefulness, includes and rotates the sleeve of being connected with the puncher pivot, rotates on the sleeve to be connected with and rotates the worm wheel of being connected with the puncher pivot, and the transmission is connected with the worm on the worm wheel, and the one end of worm runs through sleeve to external and is connected with the sleeve rotation, and the worm runs through sleeve to external one end fixedly connected with drill bit. The utility model discloses an adapter that punches of indoor installation usefulness has changed the direction of drilling through the cooperation of worm wheel with the worm, can not produce great influence because of the space is limited to beating the ground hole.

Description

Punching adapter for indoor installation

Technical Field

The utility model relates to a machinery for the building, more specifically say, it relates to an adapter that punches of indoor installation usefulness.

Background

A drill is a general term for machines and apparatuses that leave a cylindrical hole or hole in an object by means of rotary cutting or rotary pressing using a tool harder and sharper than the object. Also known as drills, punches, through-hole machines, and the like. The expected effect is achieved by drilling the precise parts, and the drilling machines comprise a semi-automatic drilling machine and a full-automatic drilling machine, so that the cost of human resources is increased; most enterprises consider full-automatic drilling machines as a development direction.

In modern interior decoration, ground holes are required to be drilled at some times, but drilling space is limited to a great extent so as to influence drilling by a drill bit, and therefore a new scheme needs to be proposed to solve the problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide an adapter that punches of indoor installation usefulness can not produce great influence to beating the ground hole because of the space is limited that punches.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides an adapter that punches of indoor installation usefulness, includes the sleeve of being connected with puncher pivot rotation, it is connected with the worm wheel of being connected with puncher pivot rotation to rotate on the sleeve, the transmission is connected with the worm on the worm wheel, the one end of worm runs through sleeve to external and is connected with the sleeve rotation, the worm runs through sleeve to external one end fixedly connected with drill bit.

Through adopting above-mentioned technical scheme, when drilling, aim at the position of wanting drilling with the drill bit earlier, start the switch of puncher and make the puncher pivot rotate and drive the worm wheel and rotate, the worm wheel rotates and drives the worm and rotate and make the drill bit rotate, starts the switch of puncher like this and makes the puncher pivot rotate and just can let the drill bit rotate, and changed the direction of drilling.

The utility model discloses further set up to: fixedly connected with telescopic link on the telescopic lateral wall, the telescopic link is located the top of drill bit, be provided with the elastic component of drive telescopic link reconversion on the telescopic link.

Through adopting above-mentioned technical scheme, support the telescopic link on the wall, guaranteed the straightness that hangs down in hole, because the existence of elastic component for the telescopic link can be realized stretching out and drawing back.

The utility model discloses further set up to: the telescopic link includes dead lever, movable rod, dead lever and sleeve fixed connection, be provided with on the movable rod with dead lever sliding connection's first spout, the elastic component is the spring, the spring housing is established on the dead lever, spring one end butt sleeve, other end butt movable rod.

Through adopting above-mentioned technical scheme, under the effect of spring and first spout for the movable rod can realize stretching out and drawing back.

The utility model discloses further set up to: the sleeve bottom is provided with slider, slider is including the slider, the sleeve bottom is provided with the second spout with slider sliding connection.

Through adopting above-mentioned technical scheme, because the existence of slider for do not need the manual work to hold the sleeve during drilling, and because of the slider is less, can not cause great influence because of unevenness's ground.

The utility model discloses further set up to: and a sliding device is also arranged on the side wall of one end of the sleeve, which is far away from the rotating shaft of the perforating machine.

Through adopting above-mentioned technical scheme, also need not hold the sleeve when boring the ground hole that pastes of other angles, and can not cause great influence because of unevenness's ground.

The utility model discloses further set up to: and a hand-held rod is fixedly connected to the side wall of one end, far away from the drill, of the sleeve.

Through adopting above-mentioned technical scheme for better exerting oneself when advancing drill bit drilling.

The utility model discloses further set up to: the handheld rod is provided with anti-skid lines.

By adopting the technical scheme, the handheld rod is not easy to slide when being held.

To sum up, the utility model discloses following beneficial effect has:

when needs bore and paste the ground hole, aim at the position that will drill with the drill bit earlier, the movable rod supports the wall, and the slider of sleeve bottom supports ground, starts the switch of puncher and makes the puncher pivot rotate and drive the worm wheel and rotate, and the worm wheel rotates and drives the worm and rotate and make the drill bit rotate, holds handheld pole and promotes to drilling direction, through this kind of mode alright with realizing boring and pasting the ground hole, can not produce great influence because of the space of punching is limited to beating and pasting the ground hole.

Drawings

Fig. 1 is a first schematic structural diagram of a punching adapter for indoor installation;

fig. 2 is a second schematic structural view of a punching adapter for indoor installation;

figure 3 is a cross-sectional view of a perforated adaptor for indoor installation.

In the figure: 1. a movable rod; 2. a spring; 3. fixing the rod; 4. a worm gear; 5. a drill bit; 6. a worm; 7. A sleeve; 8. a rotating shaft of the perforating machine; 9. a hand-held wand; 10. a second chute; 11. a slider; 12. a first runner.

Detailed Description

In order to make the technical solutions of the present invention better understood, the following detailed description of the present invention is provided with reference to the accompanying drawings and specific embodiments, and it should be noted that the embodiments and features of the embodiments of the present invention can be combined with each other without conflict.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", 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 referred to 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.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; 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.

The utility model provides an adapter that punches of indoor installation usefulness, as shown in fig. 1, include and rotate sleeve 7 of being connected with puncher pivot 8, it is connected with the worm wheel 4 of being connected with puncher pivot 8 rotation to rotate on the sleeve 7, the transmission is connected with worm 6 on the worm wheel 4, the one end of worm 6 runs through sleeve 7 to external world and is connected with sleeve 7 rotation, worm 6 runs through sleeve 7 to external one end fixedly connected with drill bit 5, it rotates to drive worm wheel 4 through puncher pivot 8 and rotates, worm wheel 4 drives worm 6 and rotates, worm 6 drives drill bit 5 and rotates, thereby the direction of drilling has been changed.

As shown in fig. 1 and 2, a telescopic rod is fixedly connected to a side wall of a sleeve 7, the telescopic rod is located above a drill bit 5, an elastic member for driving the telescopic rod to restore is arranged on the telescopic rod, the telescopic rod comprises a fixed rod 3 and a movable rod 1, the fixed rod 3 is fixedly connected to the sleeve 7, the movable rod 1 is provided with a first chute 12 which is slidably connected with the fixed rod 3, the elastic member is a spring 2, the spring 2 is sleeved on the fixed rod 3, one end of the spring 2 is abutted to the sleeve 7, and the other end of the spring is abutted to the movable rod 1; when 5 alignment of drill bit need drill hole positions, support movable rod 1 on the wall earlier, the straightness that hangs down in hole when can guaranteeing to drill, and promote 7 drillings of sleeve or when drilling is accomplished and is withdrawed from the wall, movable rod 1 can be along with 5 advances out of the wall of drill bit and realize stretching or contracting.

As shown in fig. 2 and 3, the bottom of the sleeve 7 is provided with a sliding device, the sliding device includes a sliding block 11 and a second sliding groove 10, the bottom of the sleeve 7 is provided with the second sliding groove 10 slidably connected with the sliding block 11, and the side wall of the sleeve 7 at the end far away from the rotating shaft 8 of the hole-punching machine is also provided with the sliding device; the sliding block 11 is firstly propped against the ground before drilling, so that the drilling machine does not need to be supported for drilling, and the sliding block 11 is small, so that great influence cannot be caused due to uneven ground.

As shown in fig. 1, 2 and 3, a hand-held rod 9 is fixedly connected to the side wall of one end of the sleeve 7, which is far away from the drill bit 5, so that the hand-held rod 9 can exert force better when the drill bit 5 is pushed to drill a hole due to the existence of the hand-held rod 9, and anti-slip lines are arranged on the hand-held rod 9, so that the hand-held rod 9 is not easy to slip off when being held.

The working principle is as follows: when needs bore and paste the ground hole, earlier with the position that drill bit 5 alignment will be bored, movable rod 1 supports the wall, slider 11 bottom sleeve 7 supports ground, the switch that starts the puncher makes puncher pivot 8 rotate and drive worm wheel 4 and rotate, worm wheel 4 rotates and drives worm 6 and rotate and make drill bit 5 rotate, hold handheld pole 9 and promote to the drilling direction, through this kind of mode alright realize boring and paste the ground hole, can not produce great influence to beating and paste the ground hole because of the space of punching is limited.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides an adapter that punches of indoor installation usefulness, includes sleeve (7) of being connected with puncher pivot (8) rotation, its characterized in that: rotate on sleeve (7) and be connected with worm wheel (4) of being connected with puncher pivot (8) rotation, the transmission is connected with worm (6) on worm wheel (4), the one end of worm (6) is run through sleeve (7) and is rotated with sleeve (7) and be connected to the external world, sleeve (7) to external one end fixedly connected with drill bit (5) are run through in worm (6).

2. The perforating adapter of claim 1, wherein: fixedly connected with telescopic link on the lateral wall of sleeve (7), the telescopic link is located the top of drill bit (5), be provided with the elastic component of drive telescopic link reconversion on the telescopic link.

3. The perforating adapter of claim 2, wherein: the telescopic link includes dead lever (3), movable rod (1), dead lever (3) fixed connection is on sleeve (7), be provided with on movable rod (1) with dead lever (3) sliding connection's first spout (12), the elastic component is spring (2), spring (2) cover is established on dead lever (3), spring (2) one end butt sleeve (7), other end butt movable rod (1).

4. The perforating adapter of claim 1, wherein: the sliding device is arranged at the bottom of the sleeve (7) and comprises a sliding block (11), and a second sliding groove (10) connected with the sliding block (11) in a sliding mode is arranged at the bottom of the sleeve (7).

5. The perforating adapter of claim 4, wherein: and a sliding device is also arranged on the side wall of one end of the sleeve (7) far away from the rotating shaft (8) of the perforating machine.

6. The perforating adapter of claim 1, wherein: and a hand-held rod (9) is fixedly connected to the side wall of one end, far away from the drill bit (5), of the sleeve (7).

7. The perforating adapter of claim 6, wherein: the handheld rod (9) is provided with anti-skid lines.