CN209616033U - A kind of punching support in construction - Google Patents
A kind of punching support in construction Download PDFInfo
- Publication number
- CN209616033U CN209616033U CN201822255025.2U CN201822255025U CN209616033U CN 209616033 U CN209616033 U CN 209616033U CN 201822255025 U CN201822255025 U CN 201822255025U CN 209616033 U CN209616033 U CN 209616033U
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- CN
- China
- Prior art keywords
- support
- inner support
- support arm
- sliding block
- punching
- 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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- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model is the punching support in a kind of construction, it includes the support arm and inner support being hinged, and support arm and inner support include two cross bars being uniformly arranged between vertical bar and vertical bar；U-shaped notch is equipped with above support arm, inner support is articulated in the U-shaped notch above support arm by the hinged shaft at top；The height of inner support is identical with the height of the U-shaped notch of support arm；The lower part of inner support is equipped with perforative through-hole, and through-hole also is provided on corresponding support arm, is attached in inner support and the corresponding through-hole of support arm by pin shaft；The punch device bracket of lift is also set on inner support.Under the collaboration of operator, so that bracket is had corresponding pretightning force in top and bottom, ensure that the stability in punch device drill process in this way；And two support frames can be folded into ladder, and the present apparatus is made to have the better scope of application.
Description
Technical field
The utility model relates to arrive technical field of building construction, the specifically punching support in a kind of construction.
Background technique
Punching is the form of construction work frequently encountered in building construction process, and punch device generally comprises impact drill, grooved bit
Deng.The main problem present in construction drill process has following two aspect, on the one hand during punching, people at present
Work operation punch device constructs on wall and can have tilt phenomenon, causes punched hole not up to standard；In addition, aloft punching
When need people to stand to construct in support device, there is biggish unstability, not only there is security risk, but also cannot be guaranteed
The standard degree in hole.
Have corresponding support unit now to come into operation, cooperation punch device completes punch operation.But at present big
For most equipment both for building top, there is also biggish deficiencies for the punching support ancillary equipment of building side wall, maximum
The problem of can not give support force on the horizontal plane of punch device again after supporting punch device by bracket, this is just
Cause punch device punch during bracket can be generated backward under percussion of the drill bit to wall certain bending from
And influence the effect of punching.
Summary of the invention
The utility model is the punching support in a kind of construction, and the support frame that it is hinged using two, which is realized, to be made
Industry makes bracket have corresponding pretightning force in top and bottom under the collaboration of operator, ensures that punch device is beaten in this way
Stability during hole；And two support frames can be folded into ladder, and the present apparatus is made to have the better scope of application.
The utility model realizes that above-mentioned purpose uses following technical scheme:
A kind of punching support in construction, it includes the support arm and inner support being hinged.
The support arm and inner support includes two cross bars being uniformly arranged between vertical bar and vertical bar；The outer branch
U-shaped notch is equipped with above frame, the inner support is articulated in the U-shaped notch above support arm by the hinged shaft at top；Interior branch
The height of frame is identical with the height of the U-shaped notch of support arm；The lower part of inner support is equipped with perforative through-hole, corresponding support arm
On also be provided with through-hole, be attached in inner support and the corresponding through-hole of support arm by pin shaft；Liter is also set on the inner support
The punch device bracket of drop formula.
The two sides of the inner support are respectively equipped with sliding block and corresponding lifting device, and lifting device band movable slider is risen
Drop；The punch device bracket includes crane, and the crane is connected to the sliding block, crane with sliding block liter
It drops and goes up and down.
The inner support two sides are respectively equipped with sliding slot, and the sliding slot is open towards side；Sliding block is located in sliding slot, is risen
Falling unit includes the pulley being located in sliding slot, there are two the pulley is set, is respectively arranged on the top and bottom in sliding slot；Two
Belt is installed, the belt is connected to the sliding block on pulley；It is additionally provided with and is reached outside inner support on the pulley of bottom
Crank.
Top and bottom on the outside of the sliding block are respectively equipped with groove, and the crane two sides inner wall is equipped with and groove
The corresponding connecting column of shape, crane are installed in the groove on sliding block by connecting column.
It is equipped with trapezoidal slide at the center of the crane, is equipped with slide plate in slide；The slide bottom is equipped with one
Section through-Penetration portion, the through-Penetration portion is interior to be equipped with through motor-driven gear, slide plate bottom position corresponding with gear
Tooth socket band is installed；Mounting base is equipped with above the slide plate.
The utility model has the advantages that by adopting the above technical scheme
The present apparatus has carried out good support to the top of bracket, in operator with lower achievable top and bottom
It supports respectively, stability of the punch device on bracket is effectively guaranteed, keeps punch operation more stable；Secondly, the present apparatus
It can be folded into ladder during not punching, not only facilitated carrying but also extends function further.
Detailed description of the invention
Fig. 1 is the schematic diagram of the utility model.
Fig. 2 is the schematic diagram of inner support.
Fig. 3 is the schematic diagram of punch device bracket.
Fig. 4 is the bottom schematic view of slide plate.
Fig. 5 is support arm and the folded schematic diagram of inner support.
Specific embodiment
The utility model is described further with reference to the accompanying drawing.
Punching support in a kind of construction as shown in Figure 1, it includes the support arm 101 and inner support being hinged
102。
The support arm 101 and inner support 102 includes two cross bars being uniformly arranged between vertical bar and vertical bar；It is described
Support arm 101 above be equipped with U-shaped notch, the inner support 102 is articulated on support arm 101 by the hinged shaft 103 at top
In the U-shaped notch of side；The height of inner support 102 is identical with the height of the U-shaped notch of support arm 101；The lower part of inner support 102 is set
There is perforative through-hole 104, through-hole 104 also is provided on corresponding support arm 101, inner support 102 and support arm 101 are corresponding logical
It is attached in hole by pin shaft 105；The punch device bracket 2 of lift is also set on the inner support 102.
As shown in Fig. 2, the two sides of the inner support 102 are respectively equipped with sliding block 301 and corresponding lifting device 302, rise
Falling unit 302 is gone up and down with movable slider 301；The punch device bracket 2 includes crane 201, the crane 201
It is connected to the sliding block 301, crane 201 is gone up and down with the lifting of sliding block 301.
102 two sides of inner support are respectively equipped with sliding slot, and the sliding slot is open towards side；Sliding block 301 is located at cunning
In slot, lifting device 302 includes the pulley 303 being located in sliding slot, and the pulley 303 is respectively arranged in sliding slot there are two setting
Top and bottom；Belt 304 is installed, the belt 304 is connected to the sliding block 301 on two pulleys 303；Bottom
Pulley on be additionally provided with the crank 305 reached outside inner support 102.
The top and bottom in 301 outside of sliding block are respectively equipped with groove 306, as shown in figure 3, the crane 201
Two sides inner wall is equipped with connecting column 202 corresponding with 306 shape of groove, and crane 201 is installed to sliding block by connecting column 202
In groove 306 on 301.
As shown in figure 3, being equipped with trapezoidal slide 203 at the center of the crane 201, slide plate is equipped in slide 203
204；203 bottom of slide is equipped with one section of through-Penetration portion, is equipped with the gear driven by motor 205 in the through-Penetration portion
206, as shown in figure 4,204 bottom of the slide plate position corresponding with gear 206 is equipped with tooth socket band 207；The slide plate
204 tops are equipped with mounting base 208.
For the present apparatus during actual use, punch device bracket and inner support are the structure of detachable, need to make
Punch device bracket is mounted in the groove on sliding block by the used time by connecting column.The two is split when not in use, then
Support arm and inner support are folded into ladder as shown in Figure 5.
Inner support is adjacent to wall in use, support arm is tilted and set, and inner support needs operator to help, and makes
Its bottom is adjacent to metope, and realizes under the inclined shore of support arm at the top of inner support and be adjacent to wall, the top of inner support
Portion and bottom keep stablizing under the action of respective support force, will not make generating biggish resistance in boring procedure interior
Bracket and gap is generated between the walls.
Punch device such as impact drill are installed in mounting base, crank is then shaken, is driven sliding block by lifting device
To suitable height, punch device bracket synchronizing moving to corresponding height；Gear and tooth socket band cooperate, and pass through motor band
Moving gear rotation is further to drive slide plate slid inward, and the punch device above slide plate in mounting base realizes corresponding work
Make.
Claims (5)
1. the punching support in a kind of construction, it includes the support arm and inner support being hinged, it is characterised in that: described
Support arm and inner support include two cross bars being uniformly arranged between vertical bar and vertical bar；U is equipped with above the support arm
Type notch, the inner support are articulated in the U-shaped notch above support arm by the hinged shaft at top；The height of inner support and outer
The height of the U-shaped notch of bracket is identical；The lower part of inner support is equipped with perforative through-hole, also is provided with leading on corresponding support arm
It is attached in hole, inner support and the corresponding through-hole of support arm by pin shaft；The punching of lift is also set on the inner support
Equipment supporter.
2. the punching support in a kind of construction according to claim 1, it is characterised in that: the two of the inner support
Side is respectively equipped with sliding block and corresponding lifting device, and lifting device band movable slider is gone up and down；The punch device bracket packet
Crane is included, the crane is connected to the sliding block, and crane is gone up and down with the lifting of sliding block.
3. the punching support in a kind of construction according to claim 2, it is characterised in that: the inner support two sides
It is respectively equipped with sliding slot, the sliding slot is open towards side；Sliding block is located in sliding slot, and lifting device includes the cunning being located in sliding slot
Wheel there are two the pulley is set, is respectively arranged on the top and bottom in sliding slot；Belt is installed on two pulleys, it is described
Belt is connected to the sliding block；The crank reached outside inner support is additionally provided on the pulley of bottom.
4. the punching support in a kind of construction according to claim 3, it is characterised in that: the top on the outside of the sliding block
Portion and bottom are respectively equipped with groove, and the crane two sides inner wall is equipped with connecting column corresponding with groove shapes, lifting
Frame is installed in the groove on sliding block by connecting column.
5. the punching support in a kind of construction according to claim 4, it is characterised in that: the center of the crane
Place is equipped with trapezoidal slide, is equipped with slide plate in slide；The slide bottom is equipped with one section of through-Penetration portion, sets in the through-Penetration portion
Have through motor-driven gear, slide plate bottom position corresponding with gear is equipped with tooth socket band；On the slide plate
Side is equipped with mounting base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822255025.2U CN209616033U (en) | 2018-12-29 | 2018-12-29 | A kind of punching support in construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822255025.2U CN209616033U (en) | 2018-12-29 | 2018-12-29 | A kind of punching support in construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209616033U true CN209616033U (en) | 2019-11-12 |
Family
ID=68448110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822255025.2U Expired - Fee Related CN209616033U (en) | 2018-12-29 | 2018-12-29 | A kind of punching support in construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209616033U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111645202A (en) * | 2020-05-15 | 2020-09-11 | 北京铁科特种工程技术有限公司 | Movable automatic lifting rack of drilling machine for reinforcing railway retaining wall |
-
2018
- 2018-12-29 CN CN201822255025.2U patent/CN209616033U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111645202A (en) * | 2020-05-15 | 2020-09-11 | 北京铁科特种工程技术有限公司 | Movable automatic lifting rack of drilling machine for reinforcing railway retaining wall |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191112 Termination date: 20201229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |