CN212123154U - Percussion drill high-altitude drilling support - Google Patents
Percussion drill high-altitude drilling support Download PDFInfo
- Publication number
- CN212123154U CN212123154U CN202020891509.0U CN202020891509U CN212123154U CN 212123154 U CN212123154 U CN 212123154U CN 202020891509 U CN202020891509 U CN 202020891509U CN 212123154 U CN212123154 U CN 212123154U
- Authority
- CN
- China
- Prior art keywords
- rod
- percussion drill
- groove
- fixedly connected
- drilling support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a percussion drill high-altitude drilling support, the center of the upper surface of a base is fixedly connected with a mounting port, the surface of the mounting port is provided with a telescopic rod, the outer surface of the telescopic rod is provided with an adjusting rod, the top end of the telescopic rod is provided with a bearing, the surface of the bearing is movably connected with a percussion drill mounting frame, the bottom of the percussion drill mounting frame is fixedly connected with a fixed rod, the bottom of the fixed rod is fixedly connected with a lug, the bottom of the lug is connected with a roller rod in a clamping way, the upper surface of the roller rod is provided with a clamping groove, the surface of the roller rod is provided with a groove, the inside of the groove is provided with a chassis, the upper surface of the chassis is provided with a pin rod, the outer surface of the pin rod is provided with a folding fence, the folding fence is sleeved on the surface, and one side of the roller rod, which is far away from the groove, is provided with a clamping groove.
Description
Technical Field
The utility model relates to an electric tool accessory apparatus technique, especially a strike and bore high altitude support of holing.
Background
The impact drill is mainly suitable for impact drilling on concrete floors, walls, bricks, stones, wood boards and multilayer materials; in addition, the drilling and tapping can be carried out on wood, metal, ceramic and plastic, the electric speed regulating device is equipped with the functions of forward/reverse rotation and the like, and during the drilling operation of a roof plate of a floor, a large amount of dust can be generated by a percussion drill operator, so that the damage to a respiratory tract is serious.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an impact bores high altitude support of holing for solve current impact and bore the operating personnel and can appear a large amount of dusts, comparatively serious problem to the respiratory track injury.
In order to solve the problems, the utility model provides a percussion drill high-altitude drilling support, the center of the upper surface of a base is fixedly connected with a mounting port, the surface of the mounting port is provided with a telescopic rod, the outer surface of the telescopic rod is provided with an adjusting rod, the top end of the telescopic rod is provided with a bearing, the surface of the bearing is movably connected with a percussion drill mounting rack, the bottom of the percussion drill mounting rack is fixedly connected with a fixed rod, the bottom of the fixed rod is fixedly connected with a lug, the bottom of the lug is clamped with a roller rod, the upper surface of the roller rod is provided with a clamping groove, the surface of the roller rod is provided with a groove, the groove is internally provided with a chassis, the upper surface of the chassis is provided with a pin rod, the outer surface of the pin rod is provided with a folding fence, the folding fence is, the folding top of enclosing the fender is provided with the card, the roller pole is kept away from one side of recess and is seted up the clamp groove.
The utility model provides a strike and bore high altitude support of holing still has following technical characteristic:
further, one side fixedly connected with link of percussion drill mounting bracket surface, the surface of link is provided with the couple, the surface of couple is provided with the spirit level.
Further, the shape and size of the clamping groove and the bump are matched.
Further, the folded enclosure is in an inverted cone shape after being unfolded.
Further, the shape and the size of the card and the clip groove are matched.
The utility model discloses following beneficial effect has: the worker measures the position and the height in advance, then the impact drill is installed on the impact drill installation frame and is adjusted through the telescopic rod, and meanwhile, the folding enclosure in the roller rod is pulled out to form an inverted cone, so that dust and broken particles in the operation process enter the inverted cone, and the harm to a respiratory tract caused by the fact that the dust and the broken particles are sucked into a human body is avoided; the shielding enclosure is embedded into the roller rod when not in use, so that the appearance is not influenced, and the shielding enclosure is stretched for one circle and fixed in the clamping groove when in use, so that the operation is simple and convenient.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic structural view of a roller according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a clamping groove in an embodiment of the present invention.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In an embodiment of the percussion drill high-altitude drilling support of the present invention as shown in fig. 1 to 3, the percussion drill high-altitude drilling support of this embodiment is characterized in that a mounting port 2 is fixedly connected to the center of the upper surface of a base 1, a telescopic rod 3 is installed on the surface of the mounting port 2, an adjusting rod 4 is disposed on the outer surface of the telescopic rod 3, a bearing 5 is disposed on the top end of the telescopic rod 3, a percussion drill mounting frame 6 is movably connected to the surface of the bearing 5, a fixing rod 7 is fixedly connected to the bottom of the percussion drill mounting frame 6, a bump 8 is fixedly connected to the bottom of the fixing rod 7, a roller rod 9 is clamped to the bottom of the bump 8, a clamping groove is disposed on the upper surface of the roller rod 9, a groove 10 is disposed on the surface of the roller rod 9, a chassis 11 is disposed inside the groove 10, a pin rod 12 is disposed on the upper surface of the chassis 11, a, folding fender 13, folding fender 13's top is provided with card 19, and the one side that the recess 10 was kept away from to drum rod 9 has seted up the double-layered groove 15, in the utility model discloses, the staff has measured position and height in advance, then installs the percussion drill on percussion drill mounting bracket 6, and adjusts through telescopic link 3, stretches out folding fender 13 inside drum rod 9 simultaneously, forms a reverse cone, makes dust and garrulous granule in the operation process all get into the reverse cone, avoids inhaling the human body, causes respiratory tract harm; the shielding enclosure 13 is embedded into the roller rod 9 when not in use, so that the appearance is not influenced, and the shielding enclosure is stretched for one circle and fixed in the clamping groove 15 when in use, so that the operation is simple and convenient.
In an embodiment of the present application, preferably, a hanging ring 16 is fixedly connected to one side of the outer surface of the percussion drill mounting frame 6, a hook 17 is arranged on the surface of the hanging ring 16, a leveling instrument 18 is arranged on the surface of the hook 17, the shape and size of the clamping groove and the bump 8 are matched, the folded enclosure 13 is in the shape of an inverted cone after being unfolded, and the shape and size of the clamping piece 19 and the clamping groove 15 are matched, in the utility model, a worker measures the height difference between ground points by observing the leveling instrument 18; the folded enclosure 13 is in the shape of an inverted cone after being unfolded, so that not only can the stone and dust be borne, but also the actual operation of workers is not influenced.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (5)
1. The high-altitude drilling support of the percussion drill is characterized in that a mounting opening (2) is fixedly connected to the center of the upper surface of a base (1), a telescopic rod (3) is mounted on the surface of the mounting opening (2), an adjusting rod (4) is arranged on the outer surface of the telescopic rod (3), a bearing (5) is arranged at the top end of the telescopic rod (3), a percussion drill mounting frame (6) is movably connected to the surface of the bearing (5), a fixing rod (7) is fixedly connected to the bottom of the percussion drill mounting frame (6), a lug (8) is fixedly connected to the bottom of the fixing rod (7), a roller rod (9) is clamped at the bottom of the lug (8), a clamping groove is formed in the upper surface of the roller rod (9), a groove (10) is formed in the surface of the roller rod (9), and a chassis (11) is arranged inside the groove, the upper surface of chassis (11) is provided with pin rod (12), the surface of pin rod (12) is provided with foldingly encloses fender (13), foldingly enclose fender (13) and cup joint on pin rod (12) surface through lantern ring (14), foldingly enclose fender (13), the folding top of enclosing fender (13) is provided with card (19), one side that recess (10) were kept away from in drum rod (9) has been seted up and has been pressed from both sides groove (15).
2. The percussion drill high-altitude drilling support according to claim 1, characterized in that: one side fixedly connected with link (16) of percussion drill mounting bracket (6) surface, the surface of link (16) is provided with couple (17), the surface of couple (17) is provided with spirit level (18).
3. The percussion drill high-altitude drilling support according to claim 1, characterized in that: the shape and size of the clamping groove are matched with those of the convex block (8).
4. The percussion drill high-altitude drilling support according to claim 1, characterized in that: the folded enclosure (13) is in the shape of an inverted cone after being unfolded.
5. The percussion drill high-altitude drilling support according to claim 1, characterized in that: the shape and the size of the clamping sheet (19) are matched with those of the clamping groove (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020891509.0U CN212123154U (en) | 2020-05-25 | 2020-05-25 | Percussion drill high-altitude drilling support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020891509.0U CN212123154U (en) | 2020-05-25 | 2020-05-25 | Percussion drill high-altitude drilling support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212123154U true CN212123154U (en) | 2020-12-11 |
Family
ID=73669574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020891509.0U Expired - Fee Related CN212123154U (en) | 2020-05-25 | 2020-05-25 | Percussion drill high-altitude drilling support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212123154U (en) |
-
2020
- 2020-05-25 CN CN202020891509.0U patent/CN212123154U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201211 |