CN203621562U - Supporting device of drilling machine - Google Patents
Supporting device of drilling machine Download PDFInfo
- Publication number
- CN203621562U CN203621562U CN201320755329.XU CN201320755329U CN203621562U CN 203621562 U CN203621562 U CN 203621562U CN 201320755329 U CN201320755329 U CN 201320755329U CN 203621562 U CN203621562 U CN 203621562U
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- CN
- China
- Prior art keywords
- drill
- frame
- supporting
- cross bar
- supporting leg
- 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 discloses a supporting device of a drilling machine. The supporting device comprises a triangular support and transverse rods for connecting three landing legs of the triangular support, the transverse rods are sleeved with bearings, supporting transverse rods used for supporting the drilling machine are fixed to outer shells of the bearings, drilling machine fixing mechanisms are arranged at one ends of the supporting transverse rods, handles are arranged at the other ends of the supporting transverse rods, connecting rods for fixing the three landing legs are arranged among the three landing legs of the triangular support, a handrail is arranged between two landing legs, in the use process, the drilling machine is fixed on the drilling machine fixing mechanisms, the supporting device is moved to the position required to be drilled into, a worker holds the handles by the hand to press the supporting transverse rods to lift the drilling machine to the roof position so as to drill into the roof, operation is convenient and rapid, the worker does not need to frequently get on and down a ladder, the working efficiency of roof drilling is improved, working intensity of the worker is reduced, meanwhile, safety of construction is ensured, the drilling machine is fixed through the supporting device to conduct punching, and the punching accuracy is higher.
Description
Technical field
The utility model belongs to the realm of building construction, relates to a kind of drill bracing or strutting arrangement.
Background technology
In house decoration construction, often need to punch to roof, owing to there being a sizable segment distance between ground and ceiling, while punching at present construction, need workman stand in hand-held drilling on ladder or by drill be fixed on can the rod of load-bearing on, facing upward head upper to firmly punching, punching process is required great effort very much, when construction, also can produce a large amount of dust impact operations, the punching degree of accuracy is not high.Meanwhile, workman stands on ladder and has bored behind several holes, just need to descend on a ladder, and ladder is moved to other positions and continue boring, and workman is upper and lower ladder repeatedly, and operating efficiency is low, and has certain potential safety hazard.
Utility model content
The utility model object is to overcome prior art defect, provides one can alleviate manual working intensity, and perforating efficiency is high, easy to operate drill bracing or strutting arrangement.
For achieving the above object, the utility model adopts following scheme:
A kind of drill bracing or strutting arrangement, comprise A-frame, three supporting legs of A-frame are connected by cross bar, on described cross bar, are set with bearing, on bearing case, be fixed with the support rail for supporting drill, support rail one end is provided with drill fixed mechanism, the other end is provided with handle; Between three supporting legs of A-frame, be provided with the connecting rod of fixing three supporting legs, wherein between two supporting legs, be also provided with handrail.
Three supporting legs of described A-frame are threaded connection composition by upper end supporting leg, lower end supporting leg and extension rod, supporting leg top, lower end and extension rod one end are all welded with screw rod, and upper end supporting leg bottom and the extension rod other end are provided with the internal thread hole supporting with described screw rod.
Described connecting rod and handrail two ends are provided with hook, on three supporting legs of A-frame, be provided with the connecting ring for coordinating with described hook, three supporting legs of connecting rod and handrail and A-frame are connected by hook and connecting ring, and three supporting legs of A-frame are same with cross bar to be connected by hook and connecting ring.
On three supporting legs of described A-frame, universal wheel is all installed.
Described drill fixed mechanism is made up of upper and lower two steel rings that weld together, and each steel ring both sides are respectively arranged with positioning screw.
One end that described support rail arranges handle bends downwards.
Described support rail is made up of three sections of cross bars, drill fixed mechanism is installed in first paragraph cross bar one end, the other end is welded with screw rod, second segment cross bar is fixedly connected with bearing case, and second segment cross bar one end is welded with screw rod, the other end is provided with internal thread hole, the 3rd section of cross bar one end arranges handle, the other end is provided with internal thread hole, and each section cross bar is threaded connection.
Drill bracing or strutting arrangement of the present utility model is fixed on drill fixed mechanism by drill while use, bracing or strutting arrangement is moved to the position that needs boring, workman holds handle and presses support rail and drill is raised to position, roof is holed in roof, convenient to operation, need not workman frequent upper and lower ladder, improve the operating efficiency of roof punching, alleviate manual working intensity, guaranteed the security of construction simultaneously, and fix drill by bracing or strutting arrangement and punch, the degree of accuracy of punching is higher.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of three supporting legs of the utility model intermediate cam support;
Fig. 3 is the connection diagram of three supporting legs of the utility model intermediate cam support and connecting rod; Fig. 3-1st, released state schematic diagram; Fig. 3-2nd, connection status schematic diagram;
Fig. 4 is the structural representation of drill fixed mechanism in the utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is elaborated.
As shown in Figure 1, a kind of drill bracing or strutting arrangement, comprise A-frame 1, three supporting legs of A-frame 1 are connected by cross bar 2, on three supporting legs of A-frame 1, universal wheel 8 is all installed, on described cross bar 2, be set with bearing, on bearing case, be fixed with the support rail 3 for supporting drill, support rail 3 can swing up and down around cross bar 2, support rail 3 one end are provided with drill fixed mechanism 4, the other end is provided with handle 5, by lever principle, workman's squeeze grip just can be propped up drill and arrive position, roof; Between 1 three supporting legs of A-frame, be provided with the connecting rod 6 of fixing three supporting legs, wherein between two supporting legs, be also provided with handrail 7, described connecting rod 6 and handrail 7 two ends are provided with hook 601, on 1 three supporting legs of A-frame, be provided with the connecting ring 602 for coordinating with described hook, same by linking up with and connecting ring is connected between 1 three supporting legs of A-frame and cross bar 2.As shown in Figure 3, while shifting bracing or strutting arrangement, connecting rod 6 and handrail can be separated with A-frame, A-frame is taken apart, convenient transportation and transfer.
When boring, drill is arranged on drill fixed mechanism, squeeze grip support rail 3 is propped up arrival position, roof by drill and is holed, bore behind a part of hole, traversing carriage is to other position boring, remove workman's hand-held drilling upper and lower ladder repeatedly from, alleviate working strength, avoid unsafe factor to occur.
Further, because support rail 3 length are long, transportation inconvenience, support rail 3 is made up of three sections of cross bars, drill fixed mechanism 4 is installed in first paragraph cross bar one end, the other end is welded with screw rod, and second segment cross bar is fixedly connected with bearing case, and second segment cross bar one end is welded with screw rod, the other end is provided with internal thread hole, the 3rd section of cross bar one end arranges handle 5, the other end is provided with internal thread hole, and each section of cross bar is threaded connection.When transportation, support rail 3 is split into three sections, reduces support rail overall length, convenient carrying, when use, again three sections of cross bars are threaded connection for.
With reference to figure 2,1 three supporting legs of described A-frame are threaded connection composition by upper end supporting leg 201, lower end supporting leg 202 and extension rod 203, lower end supporting leg 202 tops and extension rod 203 one end are all welded with screw rod, and upper end supporting leg 201 bottoms and extension rod 203 other ends are provided with the internal thread hole supporting with described screw rod.1 three supporting legs of A-frame can be connected and composed by upper end supporting leg 201 and lower end supporting leg 202, in the time that roof height is higher, can between upper end supporting leg 201 and lower end supporting leg 202, be threaded connection and install extension rod 203 to extend the length of 1 three supporting legs of A-frame, the height that increases A-frame, practicality is stronger.
Further, in the time that A-frame height is higher, the one end that support rail 3 is arranged to handle 5 bends downwards, to reduce the height of handle, facilitates workman to operate.
With reference to figure 4, described drill fixed mechanism 4 is made up of upper and lower two steel rings 401 that weld together, each steel ring both sides are respectively arranged with positioning screw 402, when use, drill numerical value is placed in two steel rings, screw the positioning screw at two coil of strip two ends, drill is fixedly clamped, the length of stretching out steel ring by adjusting two coil of strip two ends positioning screws, can adjust the angle of drill at vertical direction, meet the requirement of drilling in the vertical roof of drill, fixed mechanism is simple in structure, the up rightness that the vertical angle of drill is adjustable while having guaranteed boring.
Claims (7)
1. a drill bracing or strutting arrangement, it is characterized in that: comprise A-frame (1), three supporting legs of A-frame (1) are connected by cross bar (2), on described cross bar, be set with bearing, on bearing case, be fixed with the support rail (3) for supporting drill, support rail (3) one end is provided with drill fixed mechanism (4), the other end is provided with handle (5); Between (1) three supporting leg of A-frame, be provided with the connecting rod (6) of fixing three supporting legs, wherein between two supporting legs, be also provided with handrail (7).
2. drill bracing or strutting arrangement according to claim 1, it is characterized in that: (1) three supporting leg of described A-frame is threaded connection composition by upper end supporting leg (201), lower end supporting leg (202) and extension rod (203), lower end supporting leg (202) top and extension rod (203) one end are all welded with screw rod, and upper end supporting leg (201) bottom and extension rod (203) other end are provided with the internal thread hole supporting with described screw rod.
3. drill bracing or strutting arrangement according to claim 1 and 2, it is characterized in that: described connecting rod (6) and handrail (7) two ends are provided with hook (601), on (1) three supporting leg of A-frame, be provided with the connecting ring (602) for coordinating with described hook, (1) three supporting leg of connecting rod (6) and handrail (7) and A-frame is connected by hook (601) and connecting ring (602), and (1) three supporting leg of A-frame is same with cross bar (2) to be connected by hook and connecting ring.
4. drill bracing or strutting arrangement according to claim 1 and 2, is characterized in that: on three supporting legs of described A-frame (1), universal wheel (8) is all installed.
5. drill bracing or strutting arrangement according to claim 1 and 2, is characterized in that: described drill fixed mechanism (4) is made up of upper and lower two steel rings (401) that weld together, and each steel ring both sides are respectively arranged with positioning screw (402).
6. drill bracing or strutting arrangement according to claim 1 and 2, is characterized in that: one end that described support rail (3) arranges handle (5) bends downwards.
7. drill bracing or strutting arrangement according to claim 1 and 2, it is characterized in that: described support rail (3) is made up of three sections of cross bars, drill fixed mechanism (4) is installed in first paragraph cross bar one end, the other end is welded with screw rod, second segment cross bar is fixedly connected with bearing case, and second segment cross bar one end is welded with screw rod, the other end is provided with internal thread hole, the 3rd section of cross bar one end arranges handle (5), the other end is provided with internal thread hole, and each section of cross bar is threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320755329.XU CN203621562U (en) | 2013-11-22 | 2013-11-22 | Supporting device of drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320755329.XU CN203621562U (en) | 2013-11-22 | 2013-11-22 | Supporting device of drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203621562U true CN203621562U (en) | 2014-06-04 |
Family
ID=50808082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320755329.XU Expired - Fee Related CN203621562U (en) | 2013-11-22 | 2013-11-22 | Supporting device of drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203621562U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109808078A (en) * | 2019-03-28 | 2019-05-28 | 上海同科交通科技有限公司 | A kind of cement concrete paving plate flank hole device |
-
2013
- 2013-11-22 CN CN201320755329.XU patent/CN203621562U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109808078A (en) * | 2019-03-28 | 2019-05-28 | 上海同科交通科技有限公司 | A kind of cement concrete paving plate flank hole device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140604 Termination date: 20161122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |