CN201381866Y - Anchor rod pallet board - Google Patents
Anchor rod pallet board Download PDFInfo
- Publication number
- CN201381866Y CN201381866Y CN200920020545U CN200920020545U CN201381866Y CN 201381866 Y CN201381866 Y CN 201381866Y CN 200920020545 U CN200920020545 U CN 200920020545U CN 200920020545 U CN200920020545 U CN 200920020545U CN 201381866 Y CN201381866 Y CN 201381866Y
- Authority
- CN
- China
- Prior art keywords
- centimetres
- main body
- anchor pole
- pallet board
- plane surface
- 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 provides an anchor rod pallet board. The main body of the anchor rod pallet board is made by cutting and forming trapezoid steel; the lower plane surface (2) of the pallet board main body takes the shape of a square, and the upper plane surface (1) thereof takes the shape of a rectangle; the short edge of the rectangular upper plane surface (1) is the same as the edge of the square lower plane surface (2); the long edge of the rectangular upper plane surface (1) is 2 to 4 mm longer than the short edge thereof; and a through hole (3) is formed in the center of the square lower plane surface (2) of the pallet board main body. The anchor rod pallet board has the advantages of material and cost saving, high strength, complete recycle, convenient processing, easy manufacture, low production and use cost, and easy large-area popularization, and has better acting force than an anchor rod pallet board made of wood or bamboo.
Description
Technical field
The utility model relates to a kind of mining skyhook, is specifically related to a kind of anchor pole pallet.
Background technology
Existing anchor pole pallet is generally the steel material excision forming and makes, and its procedure is simple, uses the back material can reclaim value preserving fully, and intensity is big, long service life.But the last lower plane of anchor pole pallet is rectangle or is square, and it is generally big promptly to go up lower plane, causes anchor pole pallet materials than expense, and cost is higher.
Notification number: CN201121520, the Chinese patent literature of the day for announcing: 2008.09.24 has been announced " compound anchor pole pallet ", comprises nonmetal tray main body, is provided with reinforcing rib in main body; Described reinforcing rib is the bamboo bar, and this bamboo bar is divided into two-layer being arranged in the tray main body at least.Though this compound anchor pole pallet good toughness is in light weight, be convenient to construction, alleviated labor strength, cost is lower than the use steel bar as 10% of reinforcing rib pallet.But this compound anchor pole pallet intensity is not high, and application life is short, the procedure complexity, cause produce and use cost all high, and after this compound anchor pole pallet used up, waste and scrap can not reclaim fully, has more increased use cost.
Summary of the invention
The purpose of this utility model is deficiencies such as, intensity difference many at existing anchor pole pallet materials, processed complex, and a kind of materials saving, intensity height, the simple a kind of anchor pole pallet of processing are provided.
The purpose of this utility model realizes by following technological means: a kind of anchor pole pallet, described anchor pole tray main body are that trapezoidal steel excision forming is made, and the lower plane of tray main body is set to square, and last plane is set to rectangle; The described minor face of going up planar rectangular is set to equal the foursquare length of side of lower plane, and long limit is set to greater than 2 centimetres to 4 centimetres of length of short sides; The foursquare center of tray main body lower plane is provided with a through hole.
The thickness of described anchor pole pallet is set to 8 centimetres or 10 centimetres or 12 centimetres or 18 centimetres or 20 centimetres.
The square length of side of the lower plane of described tray main body is set to 10 centimetres or 12 centimetres.
Compared with prior art this anchor pole pallet has following tangible advantage: 1, this anchor pole pallet materials are saved, and save cost.2, this anchor pole pallet intensity height, active force are better than the anchor pole pallet of woodwork or bamboo product.3, this anchor pole pallet can be recycled fully, and is easy to process, make easily, produce and use cost low, be easy to the large tracts of land popularization.
Description of drawings
Fig. 1 is a main cross-sectional schematic of the present utility model.
Fig. 2 is an elevational schematic view of the present utility model.
Fig. 3 is a user mode schematic diagram of the present utility model.
Among the figure, 1, go up the plane, 2, lower plane, 3, through hole, 4, anchor pole, 5, nut.
The specific embodiment
The present invention is described in further detail below in conjunction with description of drawings and the specific embodiment:
A kind of anchor pole pallet as shown in Figure 1 and Figure 2, described anchor pole tray main body are that trapezoidal steel excision forming is made, and the lower plane 2 of tray main body is set to square, and last plane 1 is set to rectangle; The described minor face of going up plane 1 rectangle is set to equal the foursquare length of side of lower plane, and long limit is set to greater than 2 centimetres to 4 centimetres of length of short sides; Tray main body lower plane 2 foursquare centers are provided with a through hole 3.The thickness of described anchor pole pallet is set to 8 centimetres or 10 centimetres or 12 centimetres or 18 centimetres or 20 centimetres.The square length of side of the lower plane 2 of described tray main body is set to 10 centimetres or 12 centimetres.
As shown in Figure 3, the last plane 1 of this anchor pole pallet is close to the coal seam and is propped up protecting wire net, anchor pole 4 is inserted and is embedded in the coal seam by through hole 3, and then fixedly screw nut 5 and promptly this anchor pole pallet can be fixed.
Claims (3)
1. anchor pole pallet, it is characterized in that: described anchor pole tray main body is that trapezoidal steel excision forming is made, the lower plane of tray main body (2) is set to square, last plane (1) is set to rectangle: the described minor face of going up plane (1) rectangle is set to equal the foursquare length of side of lower plane, and long limit is set to greater than 2 centimetres to 4 centimetres of length of short sides; The foursquare center of tray main body lower plane (2) is provided with a through hole (3).
2. a kind of anchor pole pallet according to claim 1 is characterized in that: the thickness of described anchor pole pallet is set to 8 centimetres or 10 centimetres or 12 centimetres or 18 centimetres or 20 centimetres.
3. a kind of anchor pole pallet according to claim 1 is characterized in that: the square length of side of the lower plane of described tray main body (2) is set to 10 centimetres or 12 centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920020545U CN201381866Y (en) | 2009-04-12 | 2009-04-12 | Anchor rod pallet board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920020545U CN201381866Y (en) | 2009-04-12 | 2009-04-12 | Anchor rod pallet board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201381866Y true CN201381866Y (en) | 2010-01-13 |
Family
ID=41525343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920020545U Expired - Fee Related CN201381866Y (en) | 2009-04-12 | 2009-04-12 | Anchor rod pallet board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201381866Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104018861A (en) * | 2014-05-15 | 2014-09-03 | 河南理工大学 | Pre-stressing box-type supporting plate |
| CN108661663A (en) * | 2017-03-28 | 2018-10-16 | 北京爱卓达科技有限公司 | A kind of method of reinforcing insulating protection net in rough tunnel |
-
2009
- 2009-04-12 CN CN200920020545U patent/CN201381866Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104018861A (en) * | 2014-05-15 | 2014-09-03 | 河南理工大学 | Pre-stressing box-type supporting plate |
| CN108661663A (en) * | 2017-03-28 | 2018-10-16 | 北京爱卓达科技有限公司 | A kind of method of reinforcing insulating protection net in rough tunnel |
| CN108661663B (en) * | 2017-03-28 | 2020-06-30 | 北京爱卓达科技有限公司 | Method for reinforcing insulating protective net in lining-free tunnel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100113 Termination date: 20100412 |