CN205496629U - Ramus ophthalmicus frame is bored in portable constructional column bar planting - Google Patents
Ramus ophthalmicus frame is bored in portable constructional column bar planting Download PDFInfo
- Publication number
- CN205496629U CN205496629U CN201521002521.7U CN201521002521U CN205496629U CN 205496629 U CN205496629 U CN 205496629U CN 201521002521 U CN201521002521 U CN 201521002521U CN 205496629 U CN205496629 U CN 205496629U
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- China
- Prior art keywords
- connecting rod
- erects
- vertical connecting
- long
- short
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Abstract
The utility model relates to a ramus ophthalmicus frame is bored in portable constructional column bar planting, including connecting rod formula support body, electric hammer, characterized by: connecting rod formula support body is by the long connecting rod that erects, the short connecting rod that erects, go up horizontal connecting rod, lower horizontal connecting rod, the manipulation connecting rod constitutes, the long connecting rod that erects is arranged with the short small end parallel and level vertical parallel that erects, the upper end hinged joint of connecting rod is erected respectively at the both ends of going up horizontal connecting rod with long perpendicular connecting rod and weak point, the one end and the short lower extreme hinged joint who erects the connecting rod of lower horizontal connecting rod, the other end and the long connecting rod hinged joint that erects, just horizontal connecting rod is parallel with last horizontal connecting rod down, control the connecting rod with last, down the parallel setting of horizontal connecting rod is at last horizontal connecting rod under and between the horizontal connecting rod, control the one end and the short connecting rod hinged joint that erects of connecting rod, middle part and the long connecting rod hinged joint that erects, the other end extends outside long perpendicular connecting rod, the electric hammer is fixed on short top of erecting the connecting rod. Its advantage is: save bar planting workman's physical power, improved the work efficiency that workman's bar planting was drilled.
Description
Technical field
This utility model relates to a kind of portable constructional column bar planting jewel hole support, belongs to construction field of tool.
Background technology
At present, the most each construction site, construct before constructional column is substantially after main structure construction, masonry project is constructed, therefore there is substantial amounts of bar planting phenomenon.Constructional column reinforcing bar need to be connected with floor and upper beam, and bar planting at the bottom of beam needs field worker to set up split heads or ladder climbs up, and eye is beaten in electricity consumption, owing to constructional column is too much, needs workman to move split heads or ladder always, causes workman to construct the most tired but also slow, it is impossible to improve work efficiency.
Summary of the invention
The purpose of this utility model is to improve constructional column bar planting efficiency, lifting construction speed, it is provided that a kind of can set up split heads or climbing ladder just can complete the portable constructional column bar planting jewel hole support of bar planting jewel hole at the bottom of beam.
The purpose of this utility model is achieved in the following ways:
This utility model includes link-type rack body, electric hammer, it is characterized in that: link-type rack body is by long vertical connecting rod, short vertical connecting rod, upper tranverse connecting rod, lower transverse connecting rod, control link is constituted, long vertical connecting rod is concordant with short vertical connecting rod upper end to be vertically arranged in parallel, the two ends of upper tranverse connecting rod respectively with the upper end chain connection of long vertical connecting rod and short vertical connecting rod, one end of lower transverse connecting rod and the lower end chain connection of short vertical connecting rod, the other end and long vertical connecting rod chain connection, and lower transverse connecting rod is parallel with upper tranverse connecting rod, control link is with upper, what lower transverse connecting rod was parallel is arranged between tranverse connecting rod and lower transverse connecting rod, one end of control link and short vertical connecting rod chain connection, middle part and long vertical connecting rod chain connection, the other end extends in outside long vertical connecting rod, electric hammer is fixed on the top of short vertical connecting rod.
The utility model has the advantages that: without setting up split heads or climbing ladder during jewel hole, save the muscle power of bar planting workman, improve the work efficiency of workman's bar planting perforating, thus ensure that the smooth of engineering.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is working state schematic representation of the present utility model.
Detailed description of the invention
nullReferring to the drawings 1，This utility model includes link-type rack body、Electric hammer 3，Link-type rack body is by long vertical connecting rod 1、Short vertical connecting rod 4、Upper tranverse connecting rod 2、Lower transverse connecting rod 6、Control link 5 is constituted，Long vertical connecting rod、Short vertical connecting rod、Upper tranverse connecting rod、Lower transverse connecting rod、Control link all uses flitch to make，Long vertical connecting rod is concordant with short vertical connecting rod upper end to be vertically arranged in parallel，The two ends of upper tranverse connecting rod respectively with the upper end expansion bolt chain connection of long vertical connecting rod and short vertical connecting rod，One end of lower transverse connecting rod and the lower end expansion bolt chain connection of short vertical connecting rod、The other end and long vertical connecting rod expansion bolt chain connection，And lower transverse connecting rod is parallel with upper tranverse connecting rod，Control link is with upper、Parallel being arranged between tranverse connecting rod and lower transverse connecting rod of lower transverse connecting rod，One end of control link and short vertical connecting rod expansion bolt chain connection、Middle part and long vertical connecting rod expansion bolt chain connection、The other end extends in outside long vertical connecting rod，As operation handle，Electric hammer is fixed on the top of short vertical connecting rod，The drill bit of electric hammer is upwards.
Using method of the present utility model is: referring to the drawings 2, with the lower end of long vertical connecting rod as fulcrum, by link-type rack body longitudinal bracing on the flooring of the lower section of the beam needing jewel hole, it is energized to electric hammer, control link is extended in the part outside long vertical connecting rod and applies downward power F, link-type rack body is made to deform upon (long vertical connecting rod, short vertical connecting rod, upper tranverse connecting rod, the rectangular frame that lower transverse connecting rod surrounds is deformed into parallelogram lever), rise on the top of short vertical connecting rod, promote electric hammer drill to withstand on bar planting portion at the bottom of beam and carry out jewel hole, and complete bar planting jewel hole work at the bottom of beam.
Claims (1)
1. a portable constructional column bar planting jewel hole support, including link-type rack body, electric hammer, it is characterized in that: link-type rack body is by long vertical connecting rod, short vertical connecting rod, upper tranverse connecting rod, lower transverse connecting rod, control link is constituted, long vertical connecting rod is concordant with short vertical connecting rod upper end to be vertically arranged in parallel, the two ends of upper tranverse connecting rod respectively with the upper end chain connection of long vertical connecting rod and short vertical connecting rod, one end of lower transverse connecting rod and the lower end chain connection of short vertical connecting rod, the other end and long vertical connecting rod chain connection, and lower transverse connecting rod is parallel with upper tranverse connecting rod, control link is with upper, what lower transverse connecting rod was parallel is arranged between tranverse connecting rod and lower transverse connecting rod, one end of control link and short vertical connecting rod chain connection, middle part and long vertical connecting rod chain connection, the other end extends in outside long vertical connecting rod, electric hammer is fixed on the top of short vertical connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521002521.7U CN205496629U (en) | 2015-12-08 | 2015-12-08 | Ramus ophthalmicus frame is bored in portable constructional column bar planting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521002521.7U CN205496629U (en) | 2015-12-08 | 2015-12-08 | Ramus ophthalmicus frame is bored in portable constructional column bar planting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205496629U true CN205496629U (en) | 2016-08-24 |
Family
ID=56721075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521002521.7U Active CN205496629U (en) | 2015-12-08 | 2015-12-08 | Ramus ophthalmicus frame is bored in portable constructional column bar planting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205496629U (en) |
-
2015
- 2015-12-08 CN CN201521002521.7U patent/CN205496629U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |