CN204266938U - A kind of civil engineering drilling bracket - Google Patents
A kind of civil engineering drilling bracket Download PDFInfo
- Publication number
- CN204266938U CN204266938U CN201420755161.7U CN201420755161U CN204266938U CN 204266938 U CN204266938 U CN 204266938U CN 201420755161 U CN201420755161 U CN 201420755161U CN 204266938 U CN204266938 U CN 204266938U
- Authority
- CN
- China
- Prior art keywords
- fixed
- civil engineering
- slide block
- engineering drilling
- gripper shoe
- 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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Abstract
The utility model discloses a kind of civil engineering drilling bracket, comprise support baseboard, screw telescopic bar, gripper shoe, spring supporting slide block, spring, fixed block, U-shaped plate, internal thread, external screw thread, fixed head, fixed support version, floor, pallet, compared with prior art, the beneficial effects of the utility model technique effect of the present utility model and advantage: this kind of civil engineering drilling bracket, reasonable in design, structure is simple, this kind high metope boring fixed support utilizes the cooperation of internal and external threads to provide longitudinal displacement to realize the change of height, the lateral displacement being supplied to spring supporting slide block is driven by adding hydraulic pressure or power driven system, form the drilling machine of elementary automation, simplify the process of high metope boring to a certain extent.Also substantially increase safety during operation, ensure that the safety of staff, also improve operating efficiency.
Description
Technical field
The utility model relates to building machinery field, especially a kind of civil engineering drilling bracket.
Background technology
At present, the work of much high metope boring is needed in the decoration process of family or enterprises and institutions, during boring, the rig of multiplex power drill one class implements operation by staff's hand feed that climbs up the ladder, and the certain situation such as ladder can be made unstable of powerful vibrations during work, meets accident.
Summary of the invention
Occur unexpectedly to solve or reducing in real Job Operations, the purpose of this utility model is to provide a kind of civil engineering drilling bracket.
The purpose of this utility model is achieved by following technical proposals: a kind of civil engineering drilling bracket, comprise support baseboard, screw telescopic bar, gripper shoe, spring supporting slide block, spring, fixed block, U-shaped plate, internal thread, external screw thread, fixed head, fixed support version, floor, pallet, it is characterized in that: described support baseboard upper surface center is fixedly connected with bottom screw telescopic bar, described screw telescopic bar top is fixedly connected with place of gripper shoe bottom center; Be provided with a spring supporting slide block above described gripper shoe, its spring supporting slide block is connected with top spring, and fixed block fixed head fixed support plate is fixedly connected with U-shaped plate, and floor is fixedly connected with U-shaped plate fixed support version.
Further, described rig is fixed on part fixed block, fixed head, on fixed support plate, and the as a whole parts of part fixed block, fixed head, fixed support plate, and bit central is corresponding with fixed head center.
Further, described gripper shoe there are the hydraulic cylinder that can provide spring supporting skid or track.
Further, described internal and external threads bar is overlapped by female bar and is made up of externally threaded bar.
Further, described U-shaped plate and spring supporting space of slider control at about 5mm.And the distance controlling of U-shaped plate and gripper shoe is at about 50mm.
Further, bottom described screw telescopic bar, pallet is set.
Technique effect of the present utility model and advantage: this kind of civil engineering drilling bracket, reasonable in design, structure is simple, this kind high metope boring fixed support utilizes the cooperation of internal and external threads to provide longitudinal displacement to realize the change of height, the lateral displacement being supplied to spring supporting slide block is driven by adding hydraulic pressure or power driven system, form the drilling machine of elementary automation, simplify the process of high metope boring to a certain extent.Also substantially increase safety during operation, ensure that the safety of staff, also improve operating efficiency.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is left view of the present utility model;
Fig. 3 is internal thread schematic diagram of the present utility model;
Fig. 4 is external screw thread schematic diagram of the present utility model;
In figure: 1, support baseboard, 2, screw telescopic bar, 3, gripper shoe, 4, spring supporting slide block, 5, spring, 6, fixed block, 7, U-shaped plate, 8, internal thread, 9, external screw thread, 10, fixed head, 11, fixed support version, 12, floor, 13, pallet.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment; technical scheme in the utility model embodiment is clearly and completely described; obviously; described embodiment is only the utility model part embodiment; instead of whole embodiments; based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1 ~ 4, a kind of civil engineering drilling bracket, comprise support baseboard 1, screw telescopic bar 2, gripper shoe 3, spring supporting slide block 4, spring 5, fixed block 6, U-shaped plate 7, internal thread 8, external screw thread 9, fixed head 10, fixed support version 11, floor 12, pallet 13, it is characterized in that: described support baseboard 1 upper surface center is fixedly connected with bottom screw telescopic bar 2, described screw telescopic bar 2 top is fixedly connected with place of gripper shoe 3 bottom center; A spring supporting slide block 4 is provided with above described gripper shoe 3, its spring supporting slide block 4 is connected with top spring 5, the vibrations that spring assembly 5 is produced by motor when absorbing work, make motor be in state relatively stably and carry out boring work, fixed block 6, fixed head 10, fixed support plate 11 are fixedly connected with U-shaped plate 7, fixed head 10 centre bore and motor drill bit correspondence, the position allowing drill bit operationally as far as possible be in required boring remains unchanged, and floor 12 is fixedly connected with U-shaped plate 7 fixed support version 11; Described rig is fixed on part fixed block 6, fixed head 10, on fixed support plate 11, part fixed block 6, fixed head 10, the as a whole parts of fixed support plate 11, and bit central is corresponding with fixed head 10 center, fixed block 6 fixed head 10 fixed support plate 11 is made into the transverse shifting that a global facility is of value to the fixing of motor and motor; Described gripper shoe 3 has the hydraulic cylinder that spring supporting slide block 4 can be provided to slide or track, and gripper shoe 3 upper surface makes track or internal production hydraulic cylinder by stablizing of becoming of the transverse shifting of drill bit and controlled.Can Non-follow control matching track, can hydraulic control fluid,matching cylinder pressure, can Electronic control matching track, realize horizontal automation mechanized operation, staff only need can realize Non-follow control at the external handles of gripper shoe 3, and the work only needing pushbutton switch to realize hydraulic pressure or motor according to hydraulic pressure or Electronic control reaches the feeding of drill bit horizontal line; Described internal and external threads bar 2 is overlapped by the bar by internal thread 8 and is made up of the bar of external screw thread 9, screw telescopic bar 2 is overlapped by the bar of band internal thread 8 and is with the bar of external screw thread 9 to form, mutual rotation between them can produce displacement in the vertical, only need add a bearing eliminating to rotate in the upper end of bar namely by rotating the change realizing length travel.Drive according to electric device, only bar cover need be connected with motor and bar be overlapped produce to rotate, just realize the change of fixed support height by the work of control motor; Described U-shaped plate 7 and spring supporting slide block 4 clearance control are at about 5mm, and the distance controlling of U-shaped plate 7 and gripper shoe 3 is at about 50mm; Arrange pallet 13 bottom described screw telescopic bar 2, operation is, when bar rises, whole support center of gravity rises, if make support center of gravity reduce by putting weight in pallet, the lifting height of support can be allowed obviously to increase, and improves the ability of operation.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this manual is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of manual is only for clarity sake, those skilled in the art should by manual integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (6)
1. a civil engineering drilling bracket, comprise support baseboard (1), screw telescopic bar (2), gripper shoe (3), spring supporting slide block (4), spring (5), fixed block (6), U-shaped plate (7), internal thread (8), external screw thread (9), fixed head (10), fixed support version (11), floor (12), pallet (13), it is characterized in that: described support baseboard (1) upper surface center is fixedly connected with screw telescopic bar (2) bottom, and described screw telescopic bar (2) top is fixedly connected with place of gripper shoe (3) bottom center; Described gripper shoe (3) top is provided with a spring supporting slide block (4), its spring supporting slide block (4) is connected with top spring (5), fixed block (6) fixed head (10) fixed support plate (11) is fixedly connected with U-shaped plate (7), and floor (12) is fixedly connected with U-shaped plate (7) fixed support version (11).
2. a kind of civil engineering drilling bracket according to claim 1, it is characterized in that: described rig is fixed on part fixed block (6), fixed head (10), on fixed support plate (11), part fixed block (6), fixed head (10), fixed support plate (11) as a whole parts, and bit central is corresponding with fixed head (10) center.
3. a kind of civil engineering drilling bracket according to claim 1, is characterized in that: described gripper shoe (3) has can provide the spring supporting slide block hydraulic cylinder that (4) slide or track.
4. a kind of civil engineering drilling bracket according to claim 1, is characterized in that: described internal and external threads bar (2) is overlapped by there being the bar of internal thread (8) and having the bar of external screw thread (9) to form.
5. a kind of civil engineering drilling bracket according to claim 1, is characterized in that: described U-shaped plate (7) and spring supporting slide block (4) clearance control are at about 5mm, and the distance controlling of U-shaped plate (7) and gripper shoe (3) is at about 50mm.
6. a kind of civil engineering drilling bracket according to claim 1, is characterized in that: described screw telescopic bar (2) bottom arranges pallet (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420755161.7U CN204266938U (en) | 2014-12-05 | 2014-12-05 | A kind of civil engineering drilling bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420755161.7U CN204266938U (en) | 2014-12-05 | 2014-12-05 | A kind of civil engineering drilling bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204266938U true CN204266938U (en) | 2015-04-15 |
Family
ID=52801810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420755161.7U Expired - Fee Related CN204266938U (en) | 2014-12-05 | 2014-12-05 | A kind of civil engineering drilling bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204266938U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105642949A (en) * | 2016-03-30 | 2016-06-08 | 安徽科技学院 | Single drilling device and method for high portion of building wall |
| CN106334957A (en) * | 2016-10-17 | 2017-01-18 | 四川唯诺家私有限公司 | Wood working tool facilitating positioning drilling |
-
2014
- 2014-12-05 CN CN201420755161.7U patent/CN204266938U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105642949A (en) * | 2016-03-30 | 2016-06-08 | 安徽科技学院 | Single drilling device and method for high portion of building wall |
| CN106334957A (en) * | 2016-10-17 | 2017-01-18 | 四川唯诺家私有限公司 | Wood working tool facilitating positioning drilling |
| CN106334957B (en) * | 2016-10-17 | 2019-01-18 | 广州智创知识产权运营有限公司 | Convenient for the wood working tool of positioning drilling |
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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: 20150415 Termination date: 20191205 |