CN212053899U - Intersection ruler for cutting and drilling by rope saw - Google Patents
Intersection ruler for cutting and drilling by rope saw Download PDFInfo
- Publication number
- CN212053899U CN212053899U CN202020452311.2U CN202020452311U CN212053899U CN 212053899 U CN212053899 U CN 212053899U CN 202020452311 U CN202020452311 U CN 202020452311U CN 212053899 U CN212053899 U CN 212053899U
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- Prior art keywords
- rod
- hole
- sliding fit
- aluminum alloy
- double
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- Expired - Fee Related
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- 238000005553 drilling Methods 0.000 title claims abstract description 11
- 239000000523 sample Substances 0.000 claims abstract description 21
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 16
- 239000011150 reinforced concrete Substances 0.000 abstract description 4
- 244000208734 Pisonia aculeata Species 0.000 abstract description 2
- 238000009435 building construction Methods 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 11
- 239000010959 steel Substances 0.000 description 11
- 239000004567 concrete Substances 0.000 description 6
- 239000007789 gas Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- LNSPFAOULBTYBI-UHFFFAOYSA-N [O].C#C Chemical group [O].C#C LNSPFAOULBTYBI-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- QFXZANXYUCUTQH-UHFFFAOYSA-N ethynol Chemical group OC#C QFXZANXYUCUTQH-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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- Earth Drilling (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model relates to the technical field of building construction, in particular to a rope saw cutting and drilling intersection ruler, which comprises an L-shaped feeler lever, an aluminum alloy slide rail, a double-hole sleeve box, a feeler lever slide block, an L-shaped sighting rod, a sighting rod slide block and an electric drill sight sleeve; the L shape probe rod passes probe rod slider and rather than sliding fit, the probe rod slider with aluminum alloy slide rail sliding fit, the lower extreme of L shape probe rod passes a hole of double-hole cover box and rather than sliding fit, the sighting rod slider with aluminum alloy slide rail sliding fit, the upper end of L shape sighting rod passes another hole of double-hole cover box and rather than sliding fit, the lower extreme of L shape sighting rod is fixed the electric drill sight sleeve. The utility model discloses can confirm to creep into the direction, ensure that two-way hole assembles a bit, later penetrate downthehole pull-back saw rope with the perforator, can cut reinforced concrete structure.
Description
Technical Field
The utility model relates to a construction technical field especially relates to a rope saw cuts drilling intersection ruler rule.
Background
The high-rise and super high-rise buildings in the central area of a city must be dismantled by mechanical static force, the concrete structure can be cut by a wire saw, the wall thickness of a steel structural member is large, the steel structural member is generally dismantled by gas cutting, and the dismantled member is transported to the ground by a tower crane.
However, for a stiff steel structure, the concrete is wrapped outside the steel structure, so that direct gas cutting cannot be realized, and the steel structure is arranged in the concrete, so that the steel structure cannot be sawed by a wire saw. A feasible construction method is to strip the outer concrete of the section steel by a wire saw and then cut the section steel by gas cutting. This necessitates right angle holes in the concrete member, and if the member is large, the spatial ducts are difficult to meet, and the ducts do not penetrate through and cannot pass through the sawing rope.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the not enough of above-mentioned technique, and provide a rope saw cuts drilling intersection ruler rule.
The utility model discloses a realize above-mentioned purpose, adopt following technical scheme: the utility model provides a rope saw cuts drilling intersection ruler which characterized in that: the electric drill sight rod comprises an L-shaped sight rod, an aluminum alloy sliding rail, a double-hole sleeve box, a sight rod sliding block, an L-shaped sight rod, a sight rod sliding block and an electric drill sight sleeve; the L shape probe rod passes probe rod slider and rather than sliding fit, the probe rod slider with aluminum alloy slide rail sliding fit, the lower extreme of L shape probe rod passes a hole of double-hole cover box and rather than sliding fit, the sighting rod slider with aluminum alloy slide rail sliding fit, the upper end of L shape sighting rod passes another hole of double-hole cover box and rather than sliding fit, the lower extreme of L shape sighting rod is fixed the electric drill sight sleeve.
Preferably, the feeler lever slide block and the sighting lever slide block are respectively provided with a positioning bolt for fixing with an aluminum alloy slide rail.
Preferably, the double-hole sleeve box is provided with a positioning bolt for positioning the L-shaped feeler lever and the L-shaped sighting rod.
The beneficial effects of the utility model are that the utility model discloses utilize two points on a line, slide rail and the coplanar geometry principle of cover box dotted line of sight star and probing pole head, make as the ruler rule that the upper graph is shown, can confirm to creep into the direction, ensure that the both-way hole assembles a bit, later penetrate downthehole pull-back saw rope with the perforator, can cut reinforced concrete structure, then trade oxygen acetylene welding high temperature oxidation and cut off steel section bar and accomplish demolising of stiff steel concrete structure.
Drawings
Fig. 1 is a side view of the present invention;
FIG. 2 is a schematic view of the structure of a member to be machined;
fig. 3 is a diagram showing the operation state of the apparatus.
Detailed Description
Spatially relative terms such as "above … …", "above … …", "above … …", "above", and the like, may be used herein for ease of description to describe the spatial relationship of one feature or characteristic to another feature or characteristic as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
As shown in fig. 1, a rope saw cutting and drilling intersection ruler comprises an L-shaped feeler lever 1, an aluminum alloy slide rail 2, a double-hole sleeve box 3, a feeler lever slide block 4, an L-shaped sighting lever 5, a sighting lever slide block 6 and an electric drill sight sleeve 7; the L-shaped probe rod penetrates through the probe rod sliding block and is in sliding fit with the probe rod sliding block, the L-shaped probe rod can move left and right in the probe rod sliding block to detect the depth of a drilled hole, the probe rod sliding block is in sliding fit with the aluminum alloy sliding rail, and the probe rod sliding block can move up and down on the aluminum alloy sliding rail and can also be fastened through a positioning bolt. The lower end of the L-shaped probe rod penetrates through one hole of the double-hole sleeve box and is in sliding fit with the hole, and the double-hole sleeve box can adjust the distance between the L-shaped probe rod and the L-shaped sighting rod. The sighting rod slider with aluminum alloy slide rail sliding fit, the upper end of L shape sighting rod passes another hole of diplopore cover box and rather than sliding fit, the lower extreme of L shape sighting rod is fixed the electric drill sight sleeve. And the double-hole sleeve box is provided with a positioning bolt for positioning the L-shaped feeler lever and the L-shaped sighting rod.
As shown in fig. 2 and 3, during the use, the aluminum alloy slide rail is aligned to one side of a component to be cut, the position of the L-shaped feeler lever is adjusted, the L-shaped feeler lever is inserted into the drilled part, meanwhile, the feeler lever slide block slides downwards, the distance between the L-shaped feeler lever and the L-shaped feeler lever is adjusted, the L-shaped feeler lever is positioned at the lower part of the component to be cut, at the moment, the position of the electric drill sight sleeve is the position to be drilled, the electric drill can be drilled by guiding the electric drill sight sleeve, the drilling direction can be determined by the device, the two-way hole convergence point is ensured, the perforator penetrates through the hole to pull back the saw rope, the reinforced concrete structure can be cut, and then the oxyacetylene welding high-temperature oxidation cutting steel section bar is used for completing the dismantling of the reinforced concrete structure component.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (3)
1. The utility model provides a rope saw cuts drilling intersection ruler which characterized in that: the electric drill sight rod comprises an L-shaped sight rod, an aluminum alloy sliding rail, a double-hole sleeve box, a sight rod sliding block, an L-shaped sight rod, a sight rod sliding block and an electric drill sight sleeve; the L shape probe rod passes probe rod slider and rather than sliding fit, the probe rod slider with aluminum alloy slide rail sliding fit, the lower extreme of L shape probe rod passes a hole of double-hole cover box and rather than sliding fit, the sighting rod slider with aluminum alloy slide rail sliding fit, the upper end of L shape sighting rod passes another hole of double-hole cover box and rather than sliding fit, the lower extreme of L shape sighting rod is fixed the electric drill sight sleeve.
2. The rope saw cutting and drilling intersection rule of claim 1, characterized in that: and the feeler lever slide block and the sighting lever slide block are respectively provided with a positioning bolt used for being fixed with the aluminum alloy slide rail.
3. The rope saw cutting and drilling intersection rule of claim 1, characterized in that: and the double-hole sleeve box is provided with a positioning bolt for positioning the L-shaped feeler lever and the L-shaped sighting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020452311.2U CN212053899U (en) | 2020-04-01 | 2020-04-01 | Intersection ruler for cutting and drilling by rope saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020452311.2U CN212053899U (en) | 2020-04-01 | 2020-04-01 | Intersection ruler for cutting and drilling by rope saw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212053899U true CN212053899U (en) | 2020-12-01 |
Family
ID=73539807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020452311.2U Expired - Fee Related CN212053899U (en) | 2020-04-01 | 2020-04-01 | Intersection ruler for cutting and drilling by rope saw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212053899U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113478013A (en) * | 2021-07-06 | 2021-10-08 | 广东中人岩土工程有限公司 | Supporting beam cutting and breaking device |
-
2020
- 2020-04-01 CN CN202020452311.2U patent/CN212053899U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113478013A (en) * | 2021-07-06 | 2021-10-08 | 广东中人岩土工程有限公司 | Supporting beam cutting and breaking device |
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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: 20201201 |
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| CF01 | Termination of patent right due to non-payment of annual fee |