CN205967520U - Top drilling support appurtenance - Google Patents
Top drilling support appurtenance Download PDFInfo
- Publication number
- CN205967520U CN205967520U CN201621054655.8U CN201621054655U CN205967520U CN 205967520 U CN205967520 U CN 205967520U CN 201621054655 U CN201621054655 U CN 201621054655U CN 205967520 U CN205967520 U CN 205967520U
- Authority
- CN
- China
- Prior art keywords
- arm
- support
- handrail
- top drilling
- rig
- 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.)
- Active
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 22
- 238000013016 damping Methods 0.000 claims description 13
- 230000005484 gravity Effects 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Earth Drilling (AREA)
Abstract
The utility model provides a top drilling support appurtenance, relates to manpower construction appurtenance field, and it includes rig substructure and main support, the main support is the parallelogram -shaped frame structure that four wooden frames are constituteed, including vertical direction parallel arrangement's extension arm and support arm, with extension arm and support arm swivelling joint's handrail arm, be located handrail underarm side parallel arrangement respectively with extension arm and support arm swivelling joint's linking arm, extension arm upper end right side is passed through the hinged -support with rig substructure and is connected, rig substructure and rig fixed connection, the support arm is provided with the wire casing that can supply the rig live wire to pass through with the extension arm is inside, is provided with switch on the handrail arm. This top drilling support appurtenance, the safe risk of having evaded aerial work, simple structure, convenient operation, the range of application is wider, improves the work efficiency when holing when saving manual work, material resources.
Description
Technical field
This utility model is related to manpower construction aid field, specifically a kind of top drilling bracket backman
Tool.
Background technology
With people, house attribute requirements are on the increase, the utilization rate of lifting floor space, room top is wanted
Ask also increasingly harsher, so in the face of the concrete floor of one-time-concreting molding, the later stage needs substantial amounts of boring to meet house
Top function and the requirement of moulding, if setting up double ladder, acclive roof then needs to adjust double ladder height by continuous
Meeting drilling construction requirement, if setting up scaffold, peace wastes time and energy when tearing open, increased potential safety hazard, above two ways
It is required to more than two people or two people just can complete.
Content of the invention
For solving above-mentioned technical problem, this utility model provides a kind of top drilling bracket aid, rule
Keep away the security risk of high-rise working, structure is simple, and easy to operate, range of application is wider, improved while saving artificial, material resources
Work efficiency during boring.
For reaching above-mentioned purpose, this utility model be employed technical scheme comprise that：
A kind of top drilling bracket aid, it includes rig substructure and main support, and described main support is four wooden frames
Parallelogram lever structure, the extension arm be arrangeding in parallel including vertical direction and support arm and extension arm and the support of composition
Handrail arm that arm is rotatably connected, it is located at the connection being rotatably connected respectively of handrail arm parallel beneath setting with extension arm and support arm
Arm, extension arm is connected by hinged-support with rig substructure on the right side of upper end, and rig substructure is fixedly connected with the drilling, described support arm with
Extension arm is internally provided with the wire casing being available for that rig live wire passes through, and handrail arm is provided with and off switch.
Described support arm bottom is provided with telescopic joint I.
Described rig substructure is inverted triangle wimble structure for hollow.
The bandage of convenient gripping is provided with described handrail arm.
Described handrail arm right part is provided with and can be accommodated into telescopic joint II within handrail arm from sidepiece, this telescopic joint II with
Handrail arm right part is rotatably connected.
Described top drilling bracket aid also includes damping base, and described damping base is hollow cylindrical structure,
Its bottom is provided with gravity block, and gravity block is fixedly connected with base lower surface, and gravity block is provided through being available for inside it and props up
The containing cavity that brace is passed through, this containing cavity upper end protrudes from damping base upper surface, between damping base upper surface and gravity block
Containing cavity outside be surrounded with hard spring.
It is provided with drawstring on described handrail arm rest.
This utility model supports the strength of release downwards during drill hole of drilling machine by rig substructure；Main support is by four wooden frame groups
Become, the float force that rig is operationally transmitted to hand can be buffered；Stretched using parallelogram and control drill height, at main
Setting telescopic joint on frame main support telescopic arm is so that adjusting bracket height；Handle is to facilitate human users；Behind fixed position to
The longer transverse bar of lower pulling just can lift drill height；On and off switch is arranged on main support bottom, convenient operation；Wire casing is attached
And be used for switching on power for rig on main support；Whether contactor major control power supply is energized；Damping base can avoid
The manpower being consumed during long-time fixed point punching.
This utility model rig substructure and main support are connected with fixed-hinged support, can be changed according to actual roof pitch
Become rig substructure and main support connection angle, to adapt to the requirement of different roofs pitch.One people controls rig power supply by support
And high speed operation, time saving and energy saving.This utility model had not only been saved engineering cost but also had been evaded the security risk of high-rise working, structure letter
Single, easy to operate, range of application is wider, improves the work efficiency during boring while saving artificial, material resources.
Brief description
Accompanying drawing 1 is structural representation of the present utility model.
1. rig substructure；2. extension arm；3. support arm；4. linking arm；5. handrail arm；6. on and off switch；7. telescopic joint I；
8. bandage.
Specific embodiment
Below in conjunction with the accompanying drawings this utility model is described in detail：
As illustrated, this top drilling bracket aid, including rig substructure 1 and main support, described main support is four
The parallelogram lever structure of root wooden frame composition, the extension arm 2 be arrangeding in parallel including vertical direction and support arm 3 and elongation
Handrail arm 5 that arm 2 and support arm 3 are rotatably connected, be located at be arranged in parallel above handrail arm 5 respectively with extension arm 2 and support arm 3
The linking arm 4 being rotatably connected, extension arm 2 is connected by hinged-support with rig substructure 1 on the right side of upper end, and rig substructure 1 is solid with rig
Fixed connection, described support arm 3 and extension arm 2 are internally provided with the wire casing being available for that rig live wire passes through, and handrail arm 5 is arranged
There is on and off switch 6.Described support arm 3 bottom is provided with telescopic joint I 7.Described rig substructure 1 is inverted triangle wimble structure for hollow.
The bandage of convenient gripping is provided with described handrail arm 5.Described handrail arm 5 right part is provided with and can be accommodated into handrail arm from sidepiece
Telescopic joint II within 5, this telescopic joint II is rotatably connected with handrail arm 5 right part.Described top drilling bracket aid is also
Including damping base, described damping base is hollow cylindrical structure, and its bottom is provided with gravity block, gravity block and base lower end
Face is fixedly connected, gravity block be provided through its internal be available for the containing cavity that support arm passes through, this containing cavity upper end protrudes from
Damping base upper surface, is surrounded with hard spring outside the containing cavity between damping base upper surface and gravity block.Described handrail arm 5
Drawstring is provided with handrail.
Preferably, described handrail arm 5 is the hollow structure of under shed.
It is emphasized that：The above is only preferred embodiment of the present utility model, not this utility model is appointed
What pro forma restriction, every any simple modification above example made according to technical spirit of the present utility model, etc.
With change and modification, all still fall within the range of technical solutions of the utility model.
Claims (7)
1. a kind of top drilling bracket aid it is characterised in that：It includes rig substructure and main support, and described main support is
The parallelogram lever structure of four wooden frame compositions, the extension arm be arrangeding in parallel including vertical direction and support arm and elongation
Handrail arm that arm and support arm are rotatably connected, be located at the setting of handrail arm parallel beneath respectively with extension arm and support arm rotation even
The linking arm connecing, extension arm is connected by hinged-support with rig substructure on the right side of upper end, and rig substructure is fixedly connected with the drilling, described
Support arm and extension arm are internally provided with the wire casing being available for that rig live wire passes through, and handrail arm is provided with and off switch.
2. a kind of top drilling bracket aid according to claim 1 it is characterised in that：Described support arm bottom sets
It is equipped with telescopic joint I.
3. a kind of top drilling bracket aid according to claim 1 it is characterised in that：During described rig substructure is
Empty inversion triangle wimble structure.
4. a kind of top drilling bracket aid according to claim 1 it is characterised in that：Arrange on described handrail arm
There is the bandage of convenient gripping.
5. a kind of top drilling bracket aid according to claim 1 it is characterised in that：Described handrail arm right part
It is provided with and can be accommodated into telescopic joint II within handrail arm from sidepiece, this telescopic joint II is rotatably connected with handrail arm right part.
6. a kind of top drilling bracket aid according to claim 1 it is characterised in that：Described top drilling bracket
Aid also includes damping base, and described damping base is hollow cylindrical structure, and its bottom is provided with gravity block, gravity block
Be fixedly connected with base lower surface, gravity block be provided through its internal be available for the containing cavity that support arm passes through, this containing cavity
Upper end protrudes from damping base upper surface, is surrounded with hard spring outside the containing cavity between damping base upper surface and gravity block.
7. a kind of top drilling bracket aid according to claim 1 it is characterised in that：On described handrail arm rest
It is provided with drawstring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621054655.8U CN205967520U (en) | 2016-09-14 | 2016-09-14 | Top drilling support appurtenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621054655.8U CN205967520U (en) | 2016-09-14 | 2016-09-14 | Top drilling support appurtenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205967520U true CN205967520U (en) | 2017-02-22 |
Family
ID=58040186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621054655.8U Active CN205967520U (en) | 2016-09-14 | 2016-09-14 | Top drilling support appurtenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205967520U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107999829A (en) * | 2017-10-23 | 2018-05-08 | 中国十七冶集团有限公司 | Bar planting drilling aid at the top of a kind of building secondary structure constructional column |
-
2016
- 2016-09-14 CN CN201621054655.8U patent/CN205967520U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107999829A (en) * | 2017-10-23 | 2018-05-08 | 中国十七冶集团有限公司 | Bar planting drilling aid at the top of a kind of building secondary structure constructional column |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105433855B (en) | Frame-type multifunctional stretches window cleaning equipment | |
| CN204877287U (en) | Height-adjustable removes assembled roof construction auxiliary device | |
| CN205967520U (en) | Top drilling support appurtenance | |
| CN204234812U (en) | Floor end face or large soffit drilling construction support body | |
| CN204224128U (en) | A kind of safe tower crane | |
| CN207971457U (en) | Top plate drilling combines yoke at a kind of superelevation | |
| CN204621156U (en) | A kind of arm extending type percussion drill | |
| CN204152417U (en) | A kind of removable hanging ladder | |
| CN204975421U (en) | Civil engineering construction support | |
| CN204525381U (en) | A kind of lifting electric hammer combination pressure rod member for boring ceiling furred ceiling muscle hole | |
| CN204700349U (en) | A kind of beam slab bar planting boring bar tool | |
| CN205599974U (en) | Portable drilling tool | |
| CN201940984U (en) | Support frame of electric hammer | |
| CN205206719U (en) | Electrical power emergency repair ladder | |
| CN203863076U (en) | Roof drilling device for suspended ceiling for lifting roofs | |
| CN204135402U (en) | Ceiling drilling device | |
| CN204225458U (en) | A kind of novel household building crane | |
| CN209039984U (en) | A kind of bridge construction drilling equipment | |
| CN210791563U (en) | Lever device for drilling roof hanger hole in building | |
| CN202825751U (en) | Movable accurate positioning hanging bar drilling device | |
| CN207827810U (en) | A kind of arch job platform and arch Operation Van | |
| CN204603376U (en) | A kind of electric drill lifting support for floor boring | |
| CN207469801U (en) | The protective device of component is chosen outside a kind of building | |
| CN203156100U (en) | Drilling instrument for suspended ceiling construction | |
| CN205400600U (en) | Ceiling pore -forming construction equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yu Xianhao Inventor after: Bai Chunming Inventor after: Zhang Yang Inventor after: Zhang Ruihan Inventor after: Zhang Qiang Inventor after: Qiao Weili Inventor after: Wang Lunxiang Inventor before: Yu Xianhao Inventor before: Bai Chun Inventor before: Zhang Yang Inventor before: Zhang Ruihan Inventor before: Zhang Qiang Inventor before: Qiao Weili Inventor before: Wang Lunxiang |
|
| CB03 | Change of inventor or designer information |