CN202810152U - Punching auxiliary tool for top plate anchor bolts - Google Patents
Punching auxiliary tool for top plate anchor bolts Download PDFInfo
- Publication number
- CN202810152U CN202810152U CN 201220345898 CN201220345898U CN202810152U CN 202810152 U CN202810152 U CN 202810152U CN 201220345898 CN201220345898 CN 201220345898 CN 201220345898 U CN201220345898 U CN 201220345898U CN 202810152 U CN202810152 U CN 202810152U
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- China
- Prior art keywords
- punching
- trace
- longitudinal
- auxiliary tool
- rod
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- Expired - Fee Related
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Abstract
The utility model relates to an auxiliary support for constructions, particularly relates to a punching auxiliary tool for top plate anchor bolts, and solves the problems that scaffolds or ladders used in the existing construction are time-consuming, labor-consuming, low in efficiency and long in construction cycle, and punching quality cannot be guaranteed. The punching auxiliary tool comprises a longitudinal support rod and a longitudinal linkage rod parallel to the longitudinal support rod. A punching machine is mounted at the upper end of the longitudinal support rod. A transverse handle lever is hinged between the bottom end of the longitudinal linkage rod and the middle of the longitudinal support rod. A transverse transmission rod is hinged between the upper end of the longitudinal support rod and the middle of the longitudinal linkage rod. The longitudinal support rod, the longitudinal linkage rod, the transverse handle lever and the transverse transmission rod form a parallelogram structure. The punching auxiliary tool is efficient, low in potential safety hazard, low in construction staff, simple in structure, low in manufacturing cost, portable and simple to operate. In addition the punching auxiliary tool can guarantee construction quality and has certain popularization and application value.
Description
Technical field
The utility model relates to a kind of auxiliary stand for building, is specially a kind of top board crab-bolt punching aid.
Background technology
Often have a large amount of cable beareves and wire casing in the building operations and adopt the furred ceiling hang, this will punch to top board, and engineering quantity is large, and structure height is all in 3-5 meters scopes; Construction period is tight, and the construction specialty is many, and construction is disturbed large.Adopt at present movably scaffold or utilize double ladder to carry out the punching of furred ceiling crab-bolt, not only number many, waste time and energy, inefficiency, and ascend operation also increased constructor's dangerous hidden danger, little, the long construction period of safety factor, and drilling quality also can't guarantee.
Summary of the invention
The utility model adopts scaffold or ladder to carry out drilling operation in order to solve in the existing building construction, exist waste time and energy, inefficiency, safety factor are little, long construction period, drilling quality can't guarantee problem, a kind of top board crab-bolt punching aid is provided.
The utility model is to adopt following technical scheme to realize: top board crab-bolt punching aid, comprise propping up and be located at the vertical supporting bar on ground and the vertical trace that be arranged in parallel with vertical supporting bar, vertically the trace upper end is equipped with the punching facility, vertically be hinged with the transverse handle bar between trace bottom and the vertical supporting bar middle part, be hinged with horizontal drive link between vertical supporting bar upper end and the vertical trace middle part, vertical supporting bar, vertical trace, transverse handle bar and horizontal drive link consist of parallelogram sturcutre.
Described vertical trace upper end is fixed with the location tray that is positioned at punching facility below, is used for holding the punching facility, when preventing perforate, under the stressed pendant of punching facility.
Described vertical supporting bar, vertically hinged by the screw rod with jam nut between trace, transverse handle bar and the horizontal drive link, screw jacket is equipped with protection tube, in order to reduce friction, is convenient to transmission.
The utility model product and four-wheel movably scaffold, double ladder are compared, the former comparable the latter two efficient is high, potential safety hazard is little, the constructor is few, and simple in structure, cost of manufacture low (about 150 yuan of all material and manufacturing cost), carrying portable, simple to operate, and can guarantee construction quality, have certain promotional value and use value.Concrete contrast table is as follows:
Description of drawings
Fig. 1 is structural representation of the present utility model;
Among the figure: the 1-vertical supporting bar; The vertical trace of 2-; The 3-facility that punch; 4-transverse handle bar; The horizontal drive link of 5-; 6-locates tray; The 7-screw rod; The 8-protection tube.
The specific embodiment
Top board crab-bolt punching aid, as shown in Figure 1, comprise propping up and be located at the vertical supporting bar 1 on ground and the vertical trace 2 that be arranged in parallel with vertical supporting bar, vertically trace 2 upper ends are equipped with punching facility 3, vertically be hinged with transverse handle bar 4 between trace 2 bottoms and vertical supporting bar 1 middle part, be hinged with horizontal drive link 5 between vertical supporting bar 1 upper end and vertical trace 2 middle parts, vertical supporting bar 1, vertical trace 2, transverse handle bar 4 and horizontal drive link 5 consist of parallelogram sturcutres.Vertically trace 2 upper ends are fixed with the location tray 6 that is positioned at punching facility below.Vertical supporting bar 1, vertically hinged by the screw rod 7 with jam nut between trace 2, transverse handle bar 4 and the horizontal drive link 5, screw jacket is equipped with protection tube 8.
Operating process: 1, determine position of opening on top board with the infrared laser laying out instrument; 2, assemble the punching aid according to top board apart from the height on ground; 3, electric hammer is fixed on vertical trace upper end, simultaneously vertical supporting bar is fixed on the ground of relevant position; 4, the position of the power switch on the electric hammer being got to out; 5, the power line with electric hammer is connected in the source box that places ground; 6, a people uses aid, electric hammer is aimed at the position of openings in the ceiling, and with health fixation aid, must not tremble, or vacillate now to the left, now to the right; 7, another people closes the switch of source box, and electric hammer is started working, and the personnel of use aid can be to pressing down the transverse handle bar, and the transverse handle bar drives vertical trace and moves upward, and electric hammer just can begin punching.Two people want good teamwork when construction, and when treating that the perforate degree of depth reaches requirement, disconnection places ground source box, use the personnel of aid upwards to promote the transverse handle bar, extract electric hammer.
Claims (3)
1. top board crab-bolt punching aid, it is characterized in that comprising propping up and be located at the vertical supporting bar (1) on ground and the vertical trace (2) that be arranged in parallel with vertical supporting bar, vertically trace (2) upper end is equipped with punching facility (3), vertically be hinged with transverse handle bar (4) between trace (2) bottom and vertical supporting bar (1) middle part, be hinged with horizontal drive link (5), vertical supporting bar (1) between vertical supporting bar (1) upper end and vertical trace (2) middle part, vertical trace (2), transverse handle bar (4) and horizontal drive link (5) consist of parallelogram sturcutre.
2. top board crab-bolt punching aid according to claim 1 is characterized in that vertical trace (2) upper end is fixed with the location tray (6) that is positioned at punching facility below.
3. top board crab-bolt according to claim 1 and 2 punching aid; it is characterized in that vertical supporting bar (1), vertically hinged by the screw rod (7) with jam nut between trace (2), transverse handle bar (4) and the horizontal drive link (5), screw jacket is equipped with protection tube (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220345898 CN202810152U (en) | 2012-07-17 | 2012-07-17 | Punching auxiliary tool for top plate anchor bolts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220345898 CN202810152U (en) | 2012-07-17 | 2012-07-17 | Punching auxiliary tool for top plate anchor bolts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202810152U true CN202810152U (en) | 2013-03-20 |
Family
ID=47869058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220345898 Expired - Fee Related CN202810152U (en) | 2012-07-17 | 2012-07-17 | Punching auxiliary tool for top plate anchor bolts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202810152U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105618813A (en) * | 2016-03-12 | 2016-06-01 | 中天建设集团有限公司 | Aerial drilling auxiliary tool |
| CN113977776A (en) * | 2021-10-26 | 2022-01-28 | 中电建十一局工程有限公司 | Self-made convenient punching tool |
-
2012
- 2012-07-17 CN CN 201220345898 patent/CN202810152U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105618813A (en) * | 2016-03-12 | 2016-06-01 | 中天建设集团有限公司 | Aerial drilling auxiliary tool |
| CN113977776A (en) * | 2021-10-26 | 2022-01-28 | 中电建十一局工程有限公司 | Self-made convenient punching tool |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20200717 |