CN204108399U - Smallpox punching support - Google Patents
Smallpox punching support Download PDFInfo
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- CN204108399U CN204108399U CN201420620901.6U CN201420620901U CN204108399U CN 204108399 U CN204108399 U CN 204108399U CN 201420620901 U CN201420620901 U CN 201420620901U CN 204108399 U CN204108399 U CN 204108399U
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Abstract
The utility model discloses a kind of smallpox punching support, it comprises electric hand drill (1), vertical posts one (4), vertical posts two (7), carrier frame (15), steel plate (14) is welded with above carrier frame, vertical rod stable bracing frame (9) is welded with above steel plate, vertical rod stable bracing frame (9) upper end is provided with limit casing (8), vertical posts one (4) is inserted in vertical posts two (7), and vertical posts two is inserted in limit casing; Vertical posts one, vertical posts two are respectively equipped with several latch holes (5), limit bolt (6) inserts latch hole to limit relative altitude; Electric hand drill (1) is fixed on the upper end of vertical posts one (4) by anchor ear (2); Steel plate (14) is provided with pedal driver (11), and pedal driver is positioned at the bottom of vertical posts two.The utility model effectively can control expansion tube hole and horizontal plane degree in smallpox drilling operation, and safety swift to operate, improves work efficiency greatly.
Description
Technical field
The utility model relates to a kind of smallpox punching support.
Background technology
At present, known furred ceiling expansion tube hole knockout is generally the following two kinds: (1), according to furred ceiling height, worker stands operates on double ladder or jenny scaffold; (2) make timbering, be fixed to by electric hand drill on timbering, worker stands operates on the ground.But, no matter adopt the first or the second mode of operation, first workman often beats one or two hole and will move double ladder or jenny scaffold, passes like this, work efficiency and low, secondly expansion tube hole and horizontal plane degree cannot accurately control, cause furred ceiling screw mandrel cannot with smallpox horizontal plane, thus affect the stability of whole smallpox lightgauge steel joist system structure stress, later stage will cause the common quality defects such as ceiling gypsum board cracking, finally all there is great potential safety hazard in above-mentioned two kinds of modes of operation, the life safety of operator in work progress cannot be ensured.
Utility model content
The purpose of this utility model is: provide a kind of smallpox punching support, and it not only effectively can control expansion tube hole and horizontal plane degree, and quick, safety in operation, greatly improves work efficiency.
The technical solution of the utility model is: a kind of smallpox punching support, it comprises electric hand drill, anchor ear, vertical posts one, vertical posts two, limit casing, vertical rod stable bracing frame, chassis, vertical rod stable bracing frame is welded with above described chassis, vertical rod stable bracing frame upper end is provided with limit casing, vertical posts one is inserted in vertical posts two, and vertical posts two is inserted in limit casing; Vertical posts one is provided with several latch holes, vertical posts two is provided with several latch holes, limit bolt inserts latch hole to limit the relative altitude between vertical posts one and vertical posts two; The upper end of vertical posts one is provided with locking system, below electric hand drill support by locking system, electric hand drill is fixed on the upper end of vertical posts one by anchor ear.
Below technique scheme is further expalined:
The bottom of described vertical posts two is provided with pedal driver, and the other end of pedal driver is provided with pedal, pedal driver is provided with rotating shaft hole; Described chassis is welded with rotary shaft rack, rotary shaft rack is provided with rotating shaft hole; Pedal driver transfer bracing strut couples together through rotating shaft hole by rotating shaft.
Described chassis comprises carrier frame, is welded with steel plate above carrier frame.
Below described carrier frame, universal wheel is installed.
By the setting of smallpox punching support Universal wheel at bottom, the displacement on direction, optional position can be realized, convenient and swift, and by the locking system on universal wheel, the precision degree of perpendicularity between expansion tube hole and horizontal plane and hole location can better be controlled.Vertical posts adopts syllogic design, not only can control the stability of whole support in actual mechanical process well, more can realize the random adjustment of different smallpox height.Adopt foot-treadle device to make vertical posts drive electric hand drill to realize the displacement of vertical direction, operate lighter, stable.
The utility model has the advantages that: smallpox punching support of the present utility model, makes easy to assembly, easy and simple to handle, utilizes the universal wheel under chassis, can arbitrarily displacement, utilize the height of vertical posts to regulate simultaneously, the punching of any smallpox height can be met.The utility model not only effectively can control expansion tube hole and horizontal plane degree, and quick, safety in operation, greatly improves work efficiency.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model will be further described:
Fig. 1 is main skeleton structural representation of the present utility model;
Fig. 2 is STRUCTURE DECOMPOSITION schematic diagram of the present utility model;
Wherein: 1 electric hand drill; 2 anchor ears; 3 locking systems; 4 vertical posts one; 5 latch holes; 6 limit bolts; 7 vertical posts two; 8 limit casings; 9 vertical rod stable bracing frames; 10 pedals; 11 pedal drivers; 12 rotating shaft holes; 13 rotary shaft racks; 14 steel plates; 15 carrier frames; 16 universal wheels.
Detailed description of the invention
Embodiment: as shown in Figure 1 and Figure 2, a kind of smallpox punching support, it comprises electric hand drill 1, anchor ear 2, vertical posts 1, vertical posts 27, limit casing 8, vertical rod stable bracing frame 9, steel plate 14, carrier frame 15, pedal 10, pedal driver 11.
Universal wheel 16 is installed below carrier frame 15, steel plate 14 is welded with above carrier frame 15, vertical rod stable bracing frame 9 is welded with above steel plate 14, vertical rod stable bracing frame 9 upper end is provided with limit casing 8, vertical posts 1 is inserted in vertical posts 27, and vertical posts 27 is inserted in limit casing 8; Vertical posts 1 is provided with several latch holes 5, vertical posts 27 is provided with several latch holes 5, limit bolt 6 inserts latch hole 5 to limit the relative altitude between vertical posts 1 and vertical posts 27.The height of vertical posts 1 can be regulated according to smallpox height.By power line arrangement through vertical posts 1 and vertical posts 27, wiring can be convenient to.The upper end of vertical posts 1 is provided with locking system 3, below electric hand drill 1 support by locking system 3, according to electric hand drill 1 length, locking system 3 is welded in vertical posts 1.Electric hand drill 1 is fixed on the upper end of vertical posts 1 by anchor ear 2.
Steel plate 14 is welded with rotary shaft rack 13, rotary shaft rack 13 is provided with rotating shaft hole 12, pedal 10 is welded to pedal driver 11, pedal driver 11 is provided with rotating shaft hole 12, pedal driver 11 is positioned at the bottom of vertical posts 27, and pedal driver 11 transfer bracing strut 13 couples together through rotating shaft hole 12 by rotating shaft.
It should be pointed out that for the utility model through absolutely proving, also can have the embodiment of multiple conversion and remodeling, be not limited to the specific embodiment of above-mentioned embodiment.Above-described embodiment is as just explanation of the present utility model, instead of restriction.In a word, protection domain of the present utility model should comprise those apparent conversion or alternative and remodeling to those skilled in the art.
Claims (4)
1. a smallpox punching support, it is characterized in that: it comprises electric hand drill (1), anchor ear (2), vertical posts one (4), vertical posts two (7), limit casing (8), vertical rod stable bracing frame (9), chassis, vertical rod stable bracing frame (9) is welded with above described chassis, vertical rod stable bracing frame (9) upper end is provided with limit casing (8), vertical posts one (4) is inserted in vertical posts two (7), and vertical posts two (7) is inserted in limit casing (8); Vertical posts one (4) is provided with several latch holes (5), vertical posts two (7) is provided with several latch holes (5), limit bolt (6) inserts latch hole (5) to limit the relative altitude between vertical posts one (4) and vertical posts two (7); The upper end of vertical posts one (4) is provided with locking system (3), electric hand drill (1) below support by locking system (3), electric hand drill (1) is fixed on the upper end of vertical posts one (4) by anchor ear (2).
2. smallpox punching support according to claim 1, it is characterized in that: the bottom of described vertical posts two (7) is provided with pedal driver (11), the other end of pedal driver (11) is provided with pedal (10), pedal driver (11) is provided with rotating shaft hole (12); Described chassis is welded with rotary shaft rack (13), rotary shaft rack (13) is provided with rotating shaft hole (12); Pedal driver (11) transfer bracing strut (13) couples together through rotating shaft hole (12) by rotating shaft.
3. smallpox punching support according to claim 1, is characterized in that: described chassis comprises carrier frame (15), and carrier frame (15) top is welded with steel plate (14).
4. smallpox punching support according to claim 3, is characterized in that: described carrier frame (15) below is provided with universal wheel (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420620901.6U CN204108399U (en) | 2014-10-27 | 2014-10-27 | Smallpox punching support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420620901.6U CN204108399U (en) | 2014-10-27 | 2014-10-27 | Smallpox punching support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204108399U true CN204108399U (en) | 2015-01-21 |
Family
ID=52325757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420620901.6U Active CN204108399U (en) | 2014-10-27 | 2014-10-27 | Smallpox punching support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204108399U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104308223A (en) * | 2014-10-27 | 2015-01-28 | 苏州金螳螂建筑装饰股份有限公司 | Ceiling punching support |
-
2014
- 2014-10-27 CN CN201420620901.6U patent/CN204108399U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104308223A (en) * | 2014-10-27 | 2015-01-28 | 苏州金螳螂建筑装饰股份有限公司 | Ceiling punching support |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |