CN205035812U - Stull formula bearing structure simply fixes a position - Google Patents
Stull formula bearing structure simply fixes a position Download PDFInfo
- Publication number
- CN205035812U CN205035812U CN201520777968.5U CN201520777968U CN205035812U CN 205035812 U CN205035812 U CN 205035812U CN 201520777968 U CN201520777968 U CN 201520777968U CN 205035812 U CN205035812 U CN 205035812U
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- CN
- China
- Prior art keywords
- stull
- positioner
- outer tube
- positioning bolt
- braced structures
- 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 stull formula bearing structure simply fixes a position, including keeping off native board, stupefied wood, stull and positioner, it supports by on the inslot wall of hole to keep off native board, the stupefied wood that both ends are passed through in the stull supports the fixed native board that keeps off, positioner installs in the stull, the stull includes outer tube and inner tube, positioner is including the location base and stretch into the positioning bolt in fixing a position the base through the screw, location base setting is in the one end of outer tube towards the inner tube, positioning bolt one end is the head, and the other end is conflicted on the inner tube, and this stull formula bearing structure simply fixes a position adopts the stull structure of compriseing outer tube and inner tube, and through the structural positioner of stull, the relative position of control outer tube and inner tube makes the stupefied wood at stull both ends support the fixed native board that keeps off, makes then to keep off native board and support and lean on on the inslot wall of hole, plays fixed effect of cheating inslot portion, this bearing structure easy operation, and the practicality is convenient for install and the dismantlement.
Description
Technical field
The utility model relates to a kind of civil engineering facility, particularly one simple and easy location stull formula braced structures.
Background technology
In earthwork construction process, the internal friction of the soil body and adhesion stress is mainly relied on to carry out the sliding force of soil body principle of balance, keep soil wall stability, once soil body disequilibrium under external force, just there will be Tu Bi cave in or come down, not only hinder earthwork construction, cause casualties accident, the also safety of entail dangers to nearby buildings, road and underground utilities, consequence is serious.When excavation pit or foundation trench, if geological conditions and surrounding environment license, adopting and putting slope excavation is less expensive, but, in the construction of building congested area, put slope and can not ensure safety or on-the-spot without when putting slope condition, just need to carry out foundation ditch or foundation trench supporting, to ensure the smooth and safety of constructing, and reduce adjacent architectural, road, the adverse effect of pipeline etc., the supporting and protection structure that prior art provides is comparatively complicated, not there is flexibility, dismounting and installation are wasted time and energy, therefore, need a kind of simple, practical, be convenient to the simple and easy location stull formula braced structures mounted and dismounted.
Utility model content
The technical problems to be solved in the utility model is: overcome the problems referred to above, provide a kind of simple, practical, be convenient to the simple and easy location stull formula braced structures that mounts and dismounts.
To achieve these goals, the technical solution adopted in the utility model is such: simple and easy location stull formula braced structures of the present utility model, comprise breast boards, stupefied wood, stull and positioner, described breast boards is resisted against on the groove inwall of hole, described stull supports fixing breast boards by the stupefied wood at two ends, described positioner is arranged in stull, described stull comprises outer tube and interior pipe, described positioner is comprised positioning pedestal and is stretched into the positioning bolt in positioning pedestal by screw thread, described positioning pedestal is arranged on outer tube one end towards interior pipe, described positioning bolt one end is head, the other end is conflicted on inner pipe.
Further, as a kind of concrete form of structure, outer tube described in the utility model is fixedly connected with stupefied wood.
Further, as a kind of concrete form of structure, interior pipe described in the utility model is fixedly connected with stupefied wood.
Further, as a kind of concrete form of structure, one end that positioning bolt described in the utility model is conflicted on inner pipe is provided with rubbing surface.
Further, as a kind of concrete form of structure, interior pipe described in the utility model is provided with the plane arranged vertically, and described positioning bolt is conflicted on the plane.
Further, as a kind of concrete form of structure, plane described in the utility model is set to frictional layer.
Compared with prior art, the utility model has the advantage of: Ben Jianyi locates stull formula braced structures and adopts the transverse brace structure be made up of outer tube and interior pipe, by the positioner on transverse brace structure, control the relative position of outer tube and interior pipe, make the stupefied wood at stull two ends support fixing breast boards, then make breast boards be resisted against on the groove inwall of hole, play the effect of groove inside, fixing hole, this braced structures is simple to operate, practical, is convenient to installation and removal.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model; Fig. 2 is the structural representation of positioner in the utility model.
In figure: 1. breast boards; 2. stupefied wood; 3. stull; 31. outer tubes; Pipe in 32.; 4. positioner; 41. positioning pedestals; 42. positioning bolts.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
The preferred embodiment of the simple and easy location stull of the utility model as depicted in figs. 1 and 2 formula braced structures, comprise breast boards 1, stupefied wooden 2, stull 3 and positioner 4, described breast boards 1 is resisted against on the groove inwall of hole, described stull 3 supports fixing breast boards 1 by stupefied wooden 2 of two ends, described positioner 4 is arranged in stull 3, described stull 3 comprises outer tube 31 and interior pipe 32, described positioner 4 is comprised positioning pedestal 41 and is stretched into the positioning bolt 42 in positioning pedestal 41 by screw thread, described positioning pedestal 41 is arranged on outer tube 31 one end towards interior pipe 32, described positioning bolt 42 one end is head, the other end is conflicted on interior pipe 32, described outer tube 31 is fixedly connected with stupefied wooden 2, described interior pipe 32 is fixedly connected with stupefied wooden 2, one end that described positioning bolt 42 is conflicted on interior pipe 32 is provided with rubbing surface, described interior pipe 32 is provided with the plane arranged vertically, described positioning bolt 42 is conflicted on the plane, described plane is set to frictional layer.
Simple and easy location stull formula braced structures of the present utility model adopts stull 3 structure be made up of outer tube 31 and interior pipe 32, by the structural positioner 4 of stull 3, control the relative position of outer tube 31 and interior pipe 32, stupefied wooden 2 of stull 3 two ends are made to support fixing breast boards 1, then breast boards 1 is made to be resisted against on the groove inwall of hole, play the effect of groove inside, fixing hole, this braced structures is simple to operate, practical, be convenient to installation and removal, described outer tube 31 is fixedly connected with stupefied wooden 2, be convenient to install and fix, stull 3 and stupefied wooden 2 is connected as one, described interior pipe 32 is fixedly connected with stupefied wooden 2, be convenient to install and fix, stull 3 and stupefied wooden 2 is connected as one, one end that described positioning bolt 42 is conflicted on interior pipe 32 is provided with rubbing surface, rubbing surface increasing friction force is set, the interior pipe 32 of stull 3 and outer tube 31 are firmly fixed, described interior pipe 32 is provided with the plane arranged vertically, described positioning bolt 42 is conflicted on the plane.Described plane is set to frictional layer, increasing friction force, ensures the stable of whole braced structures.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff completely can in the scope not departing from this utility model technological thought, carry out various change and amendment, the technical scope of this utility model is not limited to the content on manual, must determine its technical scope according to right.
Claims (6)
1. a simple and easy location stull formula braced structures, it is characterized in that, comprise breast boards, stupefied wood, stull and positioner, described breast boards is resisted against on the groove inwall of hole, described stull supports fixing breast boards by the stupefied wood at two ends, described positioner is arranged in stull, described stull comprises outer tube and interior pipe, described positioner is comprised positioning pedestal and is stretched into the positioning bolt in positioning pedestal by screw thread, described positioning pedestal is arranged on outer tube one end towards interior pipe, described positioning bolt one end is head, and the other end is conflicted on inner pipe.
2. simple and easy location stull formula braced structures according to claim 1, it is characterized in that, described outer tube is fixedly connected with stupefied wood.
3. simple and easy location stull formula braced structures according to claim 1, it is characterized in that, described interior pipe is fixedly connected with stupefied wood.
4. simple and easy location stull formula braced structures according to claim 1, is characterized in that, one end that described positioning bolt is conflicted on inner pipe is provided with rubbing surface.
5. simple and easy location stull formula braced structures according to claim 1, it is characterized in that, described interior pipe is provided with the plane arranged vertically, and described positioning bolt is conflicted on the plane.
6. simple and easy location stull formula braced structures according to claim 5, it is characterized in that, described plane is set to frictional layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520777968.5U CN205035812U (en) | 2015-10-09 | 2015-10-09 | Stull formula bearing structure simply fixes a position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520777968.5U CN205035812U (en) | 2015-10-09 | 2015-10-09 | Stull formula bearing structure simply fixes a position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205035812U true CN205035812U (en) | 2016-02-17 |
Family
ID=55294724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520777968.5U Expired - Fee Related CN205035812U (en) | 2015-10-09 | 2015-10-09 | Stull formula bearing structure simply fixes a position |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205035812U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107724399A (en) * | 2017-06-30 | 2018-02-23 | 中建六局土木工程有限公司 | The method that medium region of FuShui excavates limited location deep pit construction |
-
2015
- 2015-10-09 CN CN201520777968.5U patent/CN205035812U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107724399A (en) * | 2017-06-30 | 2018-02-23 | 中建六局土木工程有限公司 | The method that medium region of FuShui excavates limited location deep pit construction |
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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 |
Granted publication date: 20160217 Termination date: 20161009 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |