CN204172213U - New concrete core cutting machine fixture - Google Patents
New concrete core cutting machine fixture Download PDFInfo
- Publication number
- CN204172213U CN204172213U CN201420644208.2U CN201420644208U CN204172213U CN 204172213 U CN204172213 U CN 204172213U CN 201420644208 U CN201420644208 U CN 201420644208U CN 204172213 U CN204172213 U CN 204172213U
- Authority
- CN
- China
- Prior art keywords
- plate
- right baffle
- grip block
- screw rod
- core
- 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
Links
Abstract
New concrete core cutting machine fixture, comprises base plate, right baffle-plate, right baffle plate, screw rod, grip block and spherical connecting device; Wherein, right baffle-plate and right baffle plate are fixed on base plate, and form with base plate and hold carrier, and on right baffle-plate, be provided with right baffle-plate screw, and screw rod is fixed on right baffle-plate by right baffle-plate screw, and grip block is spliced into a connector by spherical connecting device and screw rod; In addition, the end face contacted with core at grip block is provided with valve rubber.Grip block and screw rod are spliced into a connector by spherical connecting device by the utility model, effectively improve the clamping effect of fixture to core, adopt spherical connected mode not only to ensure screw rod does not pin down realization by grip block and rotates freely movement simultaneously, and grip block is convenient in spherical connection and different size core is fitted to greatest extent, avoid occurring bias-pressure phenomenon, thus avoid core waste, the damage of cutting blade non-natural or the generation that fractures, save time, laborsaving, safe, efficient, be with a wide range of applications.
Description
Technical field
The utility model relates to concrete core sample cutting auxiliary device technical field, particularly relates to a kind of new concrete core cutting machine fixture.
Background technology
Along with the fast development of highway in China cause, new requirement be there has also been to the detection of the quality of concrete structure engineering particularly concrete strength, current various places to the detection method application of concrete crushing strength at most, effect is it is preferred that core drilling method; Therefore, to check and accept at highway, in routine testing and maintenance conditions work, to get core be the most frequently used is also the most direct test item, but core that Site Detection is got normally cannot be directly used in follow-up correlation test, must carry out cutting process to core.Concrete core sample cutting machine conventional at present, due to the defect in jig Design, causes core in cutting process to be shifted, and easily occurs that core cut surface tilts or out-of-flatness, and affects later stage test, even causes cutting blade damage or fracture, there is potential safety hazard.Based on this, be necessary to improve fixture of concrete core sample cutting machine, to solve the bad problem that may occur.
Utility model content
The technical problem that the utility model solves is to provide a kind of new concrete core cutting machine fixture, to solve the shortcoming in above-mentioned background technology.
The technical problem that the utility model solves realizes by the following technical solutions:
New concrete core cutting machine fixture, comprises base plate, right baffle-plate, right baffle plate, screw rod, grip block and spherical connecting device; Wherein, right baffle-plate and right baffle plate are fixed on base plate, and form with base plate and hold carrier, and on right baffle-plate, be provided with right baffle-plate screw, and screw rod is fixed on right baffle-plate by right baffle-plate screw, and grip block is spliced into a connector by spherical connecting device and screw rod; In addition, the end face contacted with core at grip block is provided with valve rubber.
In the utility model, right baffle-plate is rectangular bar of steel plate structure, and screw rod is in rotary moving by right baffle-plate screw front and back on right baffle-plate.
In the utility model, right baffle plate is rectangular bar of steel plate structure, and is provided with valve rubber on the end face contacted with core, in order to avoid core and steel plate rigid contact.
In the utility model, screw rod outside is cylindrical structural, and has cylindrical female hole in screw rod end, and spherical connecting device one end is connected with grip block, and the other end screws in cylindrical female hole and is spliced into a connector with screw rod.
In the utility model, spherical connecting device one end is provided with arc groove, and the other end is provided with external screw thread, and its one end is connected with grip block by arc groove, and the other end is spliced by external screw thread and screw rod.
In the utility model, right baffle-plate is fixed with two screw rods, in order to balance the stressed of core cutting.
In the utility model, grip block is globoidal structure, contact end face with core is provided with valve rubber, its rear end is connected with spherical connecting device, arrange spherical connection not only can ensure that screw rod does not pin down by grip block and realize rotating freely the object of movement, and spherical connection is convenient to grip block and is fitted to different size core rapid adjustment angle.
In the utility model, grip block is planar structure, can select the grip block of different types of structure according to the shape of core, with clamping core of fitting better, prevent core in cutting process to be shifted, and then avoid core cut surface to tilt or out-of-flatness, improve integral retaining effect.
In the utility model, before using, first screw rod to be screwed in right baffle-plate screw and to stretch out right baffle-plate 1 ~ 2cm, spherical connecting device, grip block and screw rod are spliced simultaneously, can select different grip block type according to core shape during splicing: cylinder core adopts the grip block of globoidal structure, cuboid core adopts the grip block of planar structure; Then core is placed in and holds in carrier, adjustment angle and position, and rotary screw reach is with fixing core; Finally be energized, open water inlet and chew valve water flowing, use sparge pipe water spray, restart motor, slowly moved down by hand-held lifting handle simultaneously and carry out core cutting; Observe the displacement situation of core in cutting process without the need to operating personnel's moment, avoid occurring that core waste, the damage of cutting blade non-natural or situation about fractureing occur, save time, laborsaving, safe, efficient, be with a wide range of applications.
Beneficial effect: grip block and screw rod are spliced into a connector by spherical connecting device by the utility model, effectively improve the clamping effect of fixture to core, adopt spherical connected mode not only to ensure screw rod does not pin down realization by grip block and rotates freely movement simultaneously, and grip block is convenient in spherical connection and different size core is fitted to greatest extent, avoid occurring bias-pressure phenomenon, cause core cut surface to tilt or out-of-flatness; Observe the displacement situation of core in cutting process without the need to operating personnel's moment, thus avoid that core is wasted, the damage of cutting blade non-natural or the situation that fractures occur, to save time, laborsaving, safe, efficient, be with a wide range of applications.
Accompanying drawing explanation
Fig. 1 is the structural representation of preferred embodiment of the present utility model.
Fig. 2 is screw rod cut-away view in preferred embodiment of the present utility model.
Fig. 3 is right baffle plate cut-away view in preferred embodiment of the present utility model.
Fig. 4 is grip block globoidal structure schematic diagram in preferred embodiment of the present utility model.
Fig. 5 is grip block planar structure schematic diagram in preferred embodiment of the present utility model.
Detailed description of the invention
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
See the new concrete core cutting machine fixture of Fig. 1 ~ 5, comprise hand-held lifting handle 1, cutting blade 2, protection splash guard 3, sparge pipe 4, motor 5, grip block 6, screw rod 7, right baffle-plate 8, base plate 9, right baffle plate 10, valve rubber 11 and spherical connecting device 12.
In the present embodiment, right baffle-plate 8 and right baffle plate 10 are fixed on base plate 9, and form with base plate 9 and hold carrier, and right baffle-plate screw is provided with on right baffle-plate 8, screw rod 7 is fixed on right baffle-plate 8 by right baffle-plate screw, right baffle-plate 8 is fixed with two screw rods 7, in order to balance the stressed of core cutting; And grip block 6 is spliced into a connector by spherical connecting device 12 and screw rod 7; In addition, the end face contacted with core at grip block 6 is provided with valve rubber 11.
Right baffle-plate 8 and right baffle plate 10 are rectangular bar of steel plate structure, and the end face contacted with core at right baffle plate 10 is provided with valve rubber, in order to avoid core and steel plate rigid contact.
Screw rod 7 outside is cylindrical structural, and have cylindrical female hole in screw rod 7 end, spherical connecting device 12 one end is provided with arc groove, the other end is provided with external screw thread, its one end is connected with grip block 6 by arc groove, the other end is spliced into a connector by the cylindrical female hole that screws into screw rod 7 end with screw rod 7, arrange spherical connection not only can ensure that screw rod 7 does not pin down by grip block 6 and realize rotating freely the object of movement, and spherical connection is convenient to grip block 6 pairs of different size core rapid adjustment angles and is fitted.
In the present embodiment, grip block 6 is planar structure or globoidal structure, can select the grip block 6 of different types of structure according to the shape of core, with clamping core of fitting better, prevent core in cutting process to be shifted, and then avoid core cut surface to tilt or out-of-flatness, improve integral retaining effect.
In the present embodiment, before using, first screw rod 7 to be screwed in right baffle-plate screw and to stretch out the outer 1 ~ 2cm of right baffle-plate 8, spherical connecting device 12, grip block 6 are spliced with screw rod 7 simultaneously, can select different grip block type according to core shape during splicing: cylinder core adopts the grip block 6 of globoidal structure, cuboid core adopts the grip block 6 of planar structure; Then core is placed in and holds in carrier, adjustment angle and position, and rotary screw 7 moves forward with fixing core; Finally be energized, open water inlet and chew valve water flowing, and use sparge pipe 4 to spray water, restart motor 5, slowly moved down by hand-held lifting handle 1 simultaneously and core is cut, to obtain entirely core cut surface, for later stage test provides foundation.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (8)
1. new concrete core cutting machine fixture, comprises base plate, right baffle-plate, right baffle plate, screw rod, grip block and spherical connecting device; It is characterized in that, right baffle-plate and right baffle plate are fixed on base plate, and form with base plate and hold carrier, and on right baffle-plate, be provided with right baffle-plate screw, screw rod is fixed on right baffle-plate by right baffle-plate screw, and grip block is spliced into a connector by spherical connecting device and screw rod; In addition, the end face contacted with core at grip block is provided with valve rubber.
2. new concrete core cutting machine fixture according to claim 1, it is characterized in that, right baffle-plate is rectangular bar of steel plate structure.
3. new concrete core cutting machine fixture according to claim 1, it is characterized in that, right baffle plate is rectangular bar of steel plate structure, and is provided with valve rubber on the end face contacted with core.
4. new concrete core cutting machine fixture according to claim 1, it is characterized in that, screw rod outside is cylindrical structural, and have cylindrical female hole in screw rod end, spherical connecting device one end is connected with grip block, and the other end screws in cylindrical female hole and is spliced into a connector with screw rod.
5. new concrete core cutting machine fixture according to claim 4, it is characterized in that, spherical connecting device one end is provided with arc groove, and the other end is provided with external screw thread.
6. new concrete core cutting machine fixture according to claim 1, is characterized in that, right baffle-plate is fixed with two screw rods.
7. new concrete core cutting machine fixture according to claim 1, it is characterized in that, grip block is globoidal structure.
8. new concrete core cutting machine fixture according to claim 1, it is characterized in that, grip block is planar structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420644208.2U CN204172213U (en) | 2014-10-30 | 2014-10-30 | New concrete core cutting machine fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420644208.2U CN204172213U (en) | 2014-10-30 | 2014-10-30 | New concrete core cutting machine fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204172213U true CN204172213U (en) | 2015-02-25 |
Family
ID=52561049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420644208.2U Expired - Fee Related CN204172213U (en) | 2014-10-30 | 2014-10-30 | New concrete core cutting machine fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204172213U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106312180A (en) * | 2015-06-29 | 2017-01-11 | 安徽利锋机械工具有限公司 | Cutting device |
| CN108827535A (en) * | 2018-09-26 | 2018-11-16 | 长春理工大学 | A kind of mass center testing stand |
| CN109490048A (en) * | 2019-01-15 | 2019-03-19 | 杭州方汇建设工程检测有限公司 | A kind of incisory positioning and locking device of concrete core sample |
| CN115351934A (en) * | 2022-10-19 | 2022-11-18 | 张家港江苏科技大学产业技术研究院 | Clamping device is used in processing of concrete core |
-
2014
- 2014-10-30 CN CN201420644208.2U patent/CN204172213U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106312180A (en) * | 2015-06-29 | 2017-01-11 | 安徽利锋机械工具有限公司 | Cutting device |
| CN108827535A (en) * | 2018-09-26 | 2018-11-16 | 长春理工大学 | A kind of mass center testing stand |
| CN109490048A (en) * | 2019-01-15 | 2019-03-19 | 杭州方汇建设工程检测有限公司 | A kind of incisory positioning and locking device of concrete core sample |
| CN115351934A (en) * | 2022-10-19 | 2022-11-18 | 张家港江苏科技大学产业技术研究院 | Clamping device is used in processing of concrete core |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204172213U (en) | New concrete core cutting machine fixture | |
| CN104308616A (en) | Shell clamp | |
| CN205735597U (en) | A kind of clamping device of cutting machine clamping multiple core | |
| CN205342669U (en) | Probe | |
| CN204277563U (en) | A kind of sawing machine adjustable angle fixture | |
| CN205895177U (en) | Dismantle drilling rod device | |
| CN210123378U (en) | Building engineering detects uses resistance to compression anchor clamps | |
| CN109913908B (en) | Anode guide rod residual carbon block pressure disengaging gear for aluminum electrolysis | |
| CN203245654U (en) | Discharging locator | |
| CN204326538U (en) | A kind of aluminum alloy mould plate Special dismounting apparatus | |
| CN209851350U (en) | Novel rock drilling auxiliary fixture device | |
| CN104014960A (en) | Engine platform support welding locating device | |
| CN206981894U (en) | A kind of electric tube cutter structure | |
| CN210282003U (en) | Inspection device for natural gas conveying pipeline | |
| CN203593840U (en) | Easy needle plate disassembling device in flat knitting machine | |
| CN203228166U (en) | Plunger pump valve base withdrawing device | |
| CN203141123U (en) | Adjustable bearing frame | |
| CN207622643U (en) | The nozzle body and fixinig plate component of engine piston cooling nozzle are installed and profile measurement combines tooling | |
| CN207642331U (en) | A kind of automatic drilling machine | |
| CN211148268U (en) | Cement resistance to compression detects anchor clamps | |
| CN206241714U (en) | The clamping device of automatic V cutting mills | |
| CN206140536U (en) | A robot quick change hand claw for polish | |
| CN204053421U (en) | A kind of oil cylinder sleeve pipe flush mounting | |
| CN104289896B (en) | A kind of oil cylinder sleeve pipe flush mounting | |
| CN220019153U (en) | Building steel structure testing machine |
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: 20150225 Termination date: 20161030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |