CN202448113U - Support frame of hole forming device - Google Patents
Support frame of hole forming device Download PDFInfo
- Publication number
- CN202448113U CN202448113U CN201220043099XU CN201220043099U CN202448113U CN 202448113 U CN202448113 U CN 202448113U CN 201220043099X U CN201220043099X U CN 201220043099XU CN 201220043099 U CN201220043099 U CN 201220043099U CN 202448113 U CN202448113 U CN 202448113U
- Authority
- CN
- China
- Prior art keywords
- vertical pole
- forming device
- pole
- hole
- device bracing
- 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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- Electric Cable Installation (AREA)
Abstract
A support frame of a hole forming device is characterized by comprising a left longitudinal rod, a right longitudinal rod, an upper cross rod and a lower cross rod which are sequentially hinged to form a quadrangle. An electric hammer fixing structure is arranged on the upper portion of the left longitudinal rod. Working efficiency can be improved by more than twice and labor intensity can be greatly reduced simultaneously when the support frame is combined with a power-driven machine like an electric hammer.
Description
Technical field
The utility model relates to a kind of building pore-forming equipment, relates in particular to a kind of hole-forming device bracing frame.
Background technology
After the secondary structure construction of high level or multistory frame engineering needs, plant a large amount of reinforcing bars at present, on average punch 300 everyone per work day, time-consuming; Hole quality directly has influence on rebar-planting quality; Particularly constructional column bar planting at the bottom of the beam, quality, safety cannot say for sure to receive dust pollution serious in workman's operating process by card; Labour intensity is big, and efficient is low.
Summary of the invention
The utility model provides a kind of hole-forming device bracing frame, cooperates greatly with electric hammer and enhances productivity.
The technical scheme that the utility model is taked is: a kind of hole-forming device bracing frame, it is characterized in that it comprises the tetragonal left vertical pole of hinged successively composition, right vertical pole, cross tube and sheer pole, and left vertical pole top is provided with the electric hammer fixed structure.
The concrete characteristics of the utility model also have, and said sheer pole is provided with grip, and grip is provided with the press button that is electrically connected with electric hammer.
Be provided with telescopic punching bar in right vertical pole lower end.
Be provided with base in punching bar bottom.
Said left vertical pole, right vertical pole, cross tube and sheer pole are steel pipe, connect through bolt between left vertical pole, right vertical pole, cross tube and the sheer pole.
Be provided with dust cover in left vertical pole upper end.
The beneficial effect of the utility model is: because the direct kiss the earth of hole-forming device bracing frame fulcrum, stability is strong, and is safe.Standing in ground during operation between the workman just can construct; Saved the time of ladder up and down, and the weight of whole device greatly reduces labour intensity no longer by workman's load; Improved efficiency; Operating efficiency improves 2.4 times after statistics is used, and punch per work day 720, so the utility model has been realized technical purpose.
Description of drawings
Fig. 1 is the utility model structural representation; Among the figure: the 1-electric hammer; The 2-bolt; The 21-cross tube; The 22-sheer pole; 23-left side vertical pole; The right vertical pole of 24-; The 25-bar that punches; The 26-base; The 221-grip; The 222-press button; The 223-power line.
The specific embodiment
As shown in Figure 1: a kind of hole-forming device bracing frame, it comprises the tetragonal left vertical pole of hinged successively composition 23, right vertical pole 24, cross tube 21 and sheer pole 22, left vertical pole 23 tops are provided with the electric hammer fixed structure.Said sheer pole 22 is provided with grip 221, and grip 221 is provided with the press button 222 that is electrically connected with electric hammer 1.Be provided with telescopic punching bar 25 in right vertical pole 24 lower ends.Be provided with base 26 in punching bar 25 bottoms.Said left vertical pole 23, right vertical pole 24, cross tube 21 and sheer pole 22 are steel pipe, connect through bolt 2 between left vertical pole 23, right vertical pole 24, cross tube 21 and the sheer pole 22.Be provided with dust cover in left vertical pole 23 upper ends.
Claims (6)
1. a hole-forming device bracing frame is characterized in that it comprises the tetragonal left vertical pole of hinged successively composition, right vertical pole, cross tube and sheer pole, and left vertical pole top is provided with the electric hammer fixed structure.
2. hole-forming device bracing frame according to claim 1 is characterized in that said sheer pole is provided with grip, and grip is provided with the press button that is electrically connected with electric hammer.
3. hole-forming device bracing frame according to claim 1 is characterized in that being provided with telescopic punching bar in right vertical pole lower end.
4. according to claim 1 or 2 or 3 described hole-forming device bracing frames, it is characterized in that being provided with base in punching bar bottom.
5. according to claim 1 or 2 or 3 described hole-forming device bracing frames, it is characterized in that said left vertical pole, right vertical pole, cross tube and sheer pole are steel pipe, connect through bolt between left vertical pole, right vertical pole, cross tube and the sheer pole.
6. according to claim 1 or 2 or 3 described hole-forming device bracing frames, it is characterized in that being provided with dust cover in left vertical pole upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220043099XU CN202448113U (en) | 2012-02-10 | 2012-02-10 | Support frame of hole forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220043099XU CN202448113U (en) | 2012-02-10 | 2012-02-10 | Support frame of hole forming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202448113U true CN202448113U (en) | 2012-09-26 |
Family
ID=46864006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220043099XU Expired - Fee Related CN202448113U (en) | 2012-02-10 | 2012-02-10 | Support frame of hole forming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202448113U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104385230A (en) * | 2014-11-18 | 2015-03-04 | 国家电网公司 | Auxiliary operation bracket of electric hammer |
| CN111571532A (en) * | 2020-05-25 | 2020-08-25 | 袁波 | Handling frame convenient to strike and bore and upwards punch |
-
2012
- 2012-02-10 CN CN201220043099XU patent/CN202448113U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104385230A (en) * | 2014-11-18 | 2015-03-04 | 国家电网公司 | Auxiliary operation bracket of electric hammer |
| CN111571532A (en) * | 2020-05-25 | 2020-08-25 | 袁波 | Handling frame convenient to strike and bore and upwards punch |
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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: 20120926 Termination date: 20170210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |