CN101663448A - Ground spike - Google Patents
Ground spike Download PDFInfo
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- CN101663448A CN101663448A CN200780045653A CN200780045653A CN101663448A CN 101663448 A CN101663448 A CN 101663448A CN 200780045653 A CN200780045653 A CN 200780045653A CN 200780045653 A CN200780045653 A CN 200780045653A CN 101663448 A CN101663448 A CN 101663448A
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- Prior art keywords
- support member
- blade
- post support
- junction plate
- socket
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/22—Sockets or holders for poles or posts
- E04H12/2207—Sockets or holders for poles or posts not used
- E04H12/2215—Sockets or holders for poles or posts not used driven into the ground
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- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
A ground spike is disclosed having a plurality of blades and a flat plate secured thereto. The blades each have a reinforcement deformation proximal to a longitudinal outer edge. The reinforcement deformation may be a reinforcement line stampedtherein, may be a bent outer edge, or the like. Objects may be attached to the flat plate, thereby securing such objects to the ground when the ground spikeis used. The ground spike may have a post receiving socket secured to the flat plate. Each component may comprise metals of varying thickness and rigidity or other suitable materials.
Description
Quoting of related application
The application requires to enjoy in the Canadian Patent 2,563,135 submitted on October 11st, 2006 and the priority of the Canadian Patent 2,573,995 submitted on January 16th, 2007.
Invention field
The present invention relates in ground to support and anchoring vertical column securely, such as fence post and mailbox post.
Background of invention
When vertical column was installed such as fence post, one of every post is supported in the ground by following usually: (1) was embedded into an end of post in the hole of excavating in ground; (2) with the zone around the concrete packed column base portion; Or (3) be fixed to ground spike post support member (ground spike postsupport) with post, and then ground spike post support member is fixed in the ground again.
One end of post is embedded in the ground usually because multiple former thereby unsatisfactory, these reasons comprise digs out suitable hole and embedding post may be difficult, and ground may not provide proper supporting.This may cause the post instability, and can not be suitable for anchoring fence or similar item well.
The limitation that himself is arranged with the zone around the concrete packed column base portion.This requires to excavate suitable hole around each post, obtains sufficient concrete to fix each post, and mix concrete enters concrete pouring in each post hole on every side, and guarantees that post keeps vertically in concrete curing.
Post is fixed to the post bracing or strutting arrangement such as metal ground spikes, is a kind of relatively easy and cost-efficient alternative that is used for post is fixed to ground.
The metal ground spikes of multiple shape has been used to post is fixed to ground.The U.S. Patent number 4,271,646 of Mills discloses the metal column support member (2) of prior art, and as shown in Figure 1, it has ground engagement blade-section (4) and post supports empty van part (hollow box portion) (6).Mills discloses with the cross-like cross-section layout and at crossing four blades (8) of center joint (10).In four blades (8) each is soldered to flat board (16), and dull and stereotyped (16) are soldered to again on the side (12) of empty van part (6).Mills post support member is made by the low carbon steel plate (mild steel plate) of 1/8th inches thick (3.2mm).Discharge for the water that allows to enter case part (14), can in plate (16), bore tap.For post being fixed to Mills post support member, can in side (12), hole, can inserting bolt by these holes.
Second kind of common ground spike (20) is illustrated among Fig. 3-8.Common ground spike (20) has the blade-section (21) that comprises four blades (22), and post jack part (post socketportion) (30).Blade-section can be by cutting two sheet metals (as shown in Figure 4), then with the two halves (22A and 22B or 22C and 22D) of each sheet metal along the longitudinal fold line (23 or 24) bend to vertical arrangement and make.Link to each other by being welded to connect (25) along separately fold line (23 and 24) with latter two sheet metal.
Post jack part (30) is made by an integral piece of metal, and sheet metal is cut into the shape shown in Fig. 7.Three vertical curve (perpendicular bend) (along line 32) form four walls (31) of post socket (30).Vertical curve (along line 34) makes base portion projection (base tab) (35) can form the partly soffit of sealing of post socket (30).Clamping projection (36) is formed in the turning of post socket (30) by the addition bend in the metal (along line 33).The hole (38) that is used for Bolt Connector appears at clamping projection (36).
Blade-section (21) by each blade (22) the top and the welding between the soffit of base portion projection (35) be connected to post jack part (30).
The blade-section (21) of common ground spike (20) and post jack part (30) are generally made by identical metal material, have the thickness between 2.5mm to 3.5mm usually.Mills discloses to use has the steel that thickness is 1/8th inches (3.2mm).The cost of raw material metal is the chief component of the cost of grown place face railway spike.The thickness of metal that reduces to be used for the ground spike of prior art causes premature deformations and in normal inefficacy under the heavy wear situation.
Existence is for intensity needs bigger, improved ground spike design, and it preferably needs metal still less so that it can not sacrificed product quality with lower cost production.
Description of drawings
With reference to detailed description of the present invention and accompanying drawing thereof the present invention is described, wherein:
Fig. 1 is the phantom drawing of the post support member of first prior art;
Fig. 2 is the face upwarding view of the post support member of first prior art;
Fig. 3 is the phantom drawing of the post support member of second prior art;
Fig. 4 is the plan view of one section blade-section of structure that is used for the post support member of second prior art;
Fig. 5 is the phantom drawing of blade-section of one section bending of structure that is used for the post support member of second prior art;
Fig. 6 is the phantom drawing of blade-section of structure that is used for the post support member of second prior art;
Fig. 7 is the raw-material plan view of structure of jack part that is used for the post support member of second prior art;
Fig. 8 is the phantom drawing of jack part of the post support member of second prior art;
Fig. 9 is the phantom drawing of the present invention's first mode;
Figure 10 is the plan view of one section blade-section that is used for the structure of first embodiment of the invention;
Figure 11 is the raw-material plan view of structure that is used for the jack part of first embodiment of the invention;
Figure 12 is the raw-material plan view of structure that is used for the substrate of first embodiment of the invention;
Figure 13 is the plan view of one section blade-section that is used for the structure of second embodiment of the invention;
Figure 14 is the raw-material plan view of structure that is used for the jack part of second embodiment of the invention;
Figure 15 is the raw-material plan view of structure that is used for the substrate of second embodiment of the invention;
Figure 16 is the phantom drawing of amplification of the jack part of first embodiment of the invention;
Figure 17 is the phantom drawing of the jack part of second embodiment of the invention;
Figure 18 is the phantom drawing of the jack part of third embodiment of the invention;
Figure 19 is the phantom drawing of the jack part of four embodiment of the invention;
Figure 20 is the phantom drawing of the jack part of the 5th embodiment of the present invention;
Figure 21 is the upward view of first embodiment of the invention;
Figure 22 is the upward view of fifth embodiment of the invention;
Figure 23 is the upward view of sixth embodiment of the invention;
Figure 24 is the upward view of seventh embodiment of the invention;
Figure 25 is the lateral view of first embodiment of the invention;
Figure 26 is the vertical view of first embodiment of the invention;
Figure 27 is the vertical view of second embodiment of the invention;
Figure 28 is the phantom drawing of seventh embodiment of the invention;
Figure 29 is the phantom drawing of eighth embodiment of the invention;
Figure 30 is second phantom drawing of eighth embodiment of the invention;
Figure 31 is the phantom drawing of ninth embodiment of the invention;
Figure 32 is the phantom drawing of tenth embodiment of the invention;
Figure 33 is the phantom drawing of eleventh embodiment of the invention; And
Figure 34 is the phantom drawing of twelveth embodiment of the invention.
Detailed Description Of The Invention
Run through whole following description, set forth concrete details and understood more completely of the present invention to provide.But the present invention can these details and is realized.In other example, do not have to show or describe the element that is widely known by the people in detail, to avoid unnecessarily making indigestion of the present invention.Therefore, this description and accompanying drawing should schematically understood on the meaning, rather than understand on restrictive meaning.
With reference to Fig. 9 and accompanying drawing subsequently, embodiment 40 comprises that ground engagement blade-section 41, post receive jack part 50 and socket substrate 60.This blade-section 41 comprises a plurality of blades 42 that are designed to squeeze into ground.In embodiment 40, four blades 42 are arranged, but the embodiment of replacing can have two, three, five, six or more a plurality of blade.Can or additionally brand gut threads (reinforcement line) 46,47 and come reinforced blade by punching press in blade (stamp).The recessed portion 47 that every gut threads has the bossing 46 on the side that is positioned at blade and is positioned at the correspondence on the opposite side of blade.
The blade-section 41 of embodiment 40 is made by two sheet metals, and each sheet metal is all for example cut shown in Figure 10. Gut threads 46,47 the punching press on the blade 42 can be before the cut-off blade material, take place afterwards or simultaneously.This material subsequently by along fold line 43 with vertical in fact angular bend, to form two blade 42A and 42B.Repeat this step for second blade material, second blade material is folded to form two blade 42C and 42D along fold line 44.Two blade materials can be welded together along joint 45 subsequently.Can in 2,3,4 of joint 45 or more a plurality of discrete portions, implement welding, or can implement welding along whole joint.
Welding can comprise spot welding.In some embodiments, the welding (regular weld) that enforces a rule in the top of joint 45 and bottom, and implementing spot welding along 1,2,3,4,5 of joint 45 or more a plurality of position.
For promoting this welding process, can be along fold line 43 and the discrete hole of 44 cuttings.Hole that should be discrete can with will conform to by soldered each several part so that can be from the one-sided execution welding of blade.
If the outward flange of blade is owing to the punching press of gut threads is bent, then the edge of blade can be straightend, such as straighteing mechanically.This can take place before or after the bending of blade material.
In the embodiment of replacing, can construct blade-section by single blade part being welded together, and not need to fold along joint 45.
Post supports jack part 50 and comprises four sidewalls 51 that are perpendicular to one another in fact and arrange.Gut threads 55 can be stamped or otherwise marked in each sidewall 51.Gut threads 55 can be concentrated on the bottom part of jack part 50, or can further extend upward along sidewall 51.Article one,, two, three or more gut threads 55 can be applied to each sidewall 51.
Clamping projection 56 can be set on one or more turning of jack part 50.The clamping projection can be taked a kind of in the multiple version known in the technology.The example of difform clamping device can be with reference in the embodiment shown in Figure 17-19 80,82 and 84 and in sight.The clamping projection has hole 58 to allow bolt by wherein, in installation process jack part 50 is fastened on the post that is positioned over wherein.The clamping projection can have one, two, three or more holes 58, with the bolt that allows a plurality of quantity jack part 50 is fixed on the post.
In case blade-section 41, jack part 50 and socket substrate 60 have been made into as mentioned above, then, come further assembled embodiment 40 by each side in four sides 65 of socket substrate being welded to the sidewall 51 of jack part 50.For example, side 65A can be soldered to sidewall 51A, and side 65B can be soldered to sidewall 51B, or the like.The length of the welding between each side 65 and the sidewall 51 is almost whole depth D of each sidewall 51.
The length L of blade can be any suitable length, for example between 40 inches to 10 inches, or more preferably between 32 inches to 24 inches.The length of blade-section 41 can change according to the situation of soil in using.
The width W of blade can be for being used for any suitable length of given purposes.In purposes is to be used to support haply 3.5 inches when multiply by 3.5 inches wide 4 * 4 post, and the internal depth D of each sidewall 51 of jack part 50 can be less times greater than 3.5 inches.In this kind situation, if blade 42 is welded to plate 60 with the angle that is parallel to side 65, then width W will be equal to or less than the distance between the relative side 65 of the square 61 that is defined by plate 60.Be parallel in the embodiment of side 65 at blade 42, width W will be between 3.5 inches and 2.5 inches, more preferably between 3.5 inches and 3 inches, most preferably between 3.5 inches and 3.3 inches.By to be welded to (upper surface that is blade extends towards the turning of square 61) in the embodiment of plate 60 near miter angle with 65 one-tenth of sides, then width W must be equal to or less than and will extend to cornerwise length at the relative turning of square 61 from a turning of square 61 at blade 42.In order to support 3.5 inches posts of 4 * 4 that multiply by 3.5 inches wide, the diagonal 69 that extends between the relative turning of square 61 can be about 5 inches.For having the embodiment that is welded to the blade of plate 60 haply along diagonal 69, width W will be between 5 inches to 2.5 inches, preferably between 5 inches to 4 inches, and more preferably between 4.9 inches to 4.5 inches.
Blade is tapered from the top to the bottom, so that the width T at the tip of blade is significantly less than the width W at blade-section top.
It should be noted that width W is shown as in Figure 10 is bent and forms the width of the described one piece material of blade 42A and blade 42B, and width W is identical with the width of top section of blade-section 41 after the assembling approx.Similarly, the width T shown in Figure 10 usually with assemble after the width of tip portion 48 of blade-section 41 identical.Though these width can change in practice, particularly change owing to the curvature of blade 43 and blade 44 and the variation of welds joint 45, but in order to be easy to reference, in this part, width W and T are counted as equating, and therefore can be applicable to any one width value for quoting of a width in these width.
The height H of jack part 50 can be any suitable height.If height H is too high, then post supports and will be not suitable for constructing some fence, because dog, racoon or other animal may be suitable for below fence.The installation of the post for 4 * 4, height H can be between 6.5 inches to 4 inches, or more preferably between 4.75 inches to 5.75 inches, and most preferably between 5 inches to 5.5 inches.
Figure 13 to Figure 15 showed blade-section 41 ', jack part 50 ' and plate 60 ' the embodiment of replacement.Blade-section 41 ' the have otch 49 that stretches out from a side of blade.The version of other of the surface of blade comprises that the part that stamps out or the strengthening mechanism of replacement are interpreted as dropping in the scope of the present invention.Vane tip 48 can comprise the end with circle as shown in Figure 10 for any suitable shape, has the tip of cut-out as shown in Figure 13, or has foursquare most advanced and sophisticated (not shown).
Plate 60 ' the have projection 74 that can be folded into along line 72 perpendicular to flat surfaces 70.One or two of plate 60 ' can be in the outward flange of fold line 72 and projection 74 and be soldered to the sidewall 51 of jack part 50.
Jack part 50 ' showed be used for clamping projection 56 ' the embodiment of replacement, wherein whole projection can have two holes 58, remains single piece of material.Clamping projection 56 ' turning 59 can be removed or not be removed.Circular turning can increase the safety of operate ground railway spike.
Figure 16 has showed the phantom drawing of amplification of downside of the jack part 50 of embodiment 40.Plate 60 is welded as lower limb one segment distance 76 apart from sidewall 51.Distance 76 can be at 30mm between the 0mm, preferably at 15mm between the 2mm, and more preferably at 10mm between the 3mm.A kind of consideration when selecting the distance 76 that is fit to can be the distance that can fill with welding material fully.
The width W of blade-section 41 can change to be installed on the plate 60.Distance 78 between the nearest top turning of blade-section 41 and the sidewall 51 (measuring along the line that extends in the plane of blade) can be at 0mm between the 40mm, preferably at 0mm between the 25mm, and more preferably at 0mm between the 15mm.
Though described multiple clamping device, embodiment 86 has been showed the post support member that does not have clamping device.Sidewall can be welded together the joint that replaces clamping device to form.
The different orientations of blade can be in sight with reference to figure 21-24.Embodiment 40 and embodiment 82 have been showed the design of X-shaped, and wherein blade extends towards the turning of socket.Embodiment 92 showed+cross section of shape, and wherein blade extends towards the middle part of wall 51.Embodiment 90 showed be in X-shaped and+orientation of blade between the shape cross section.Distance 78 can change, such as changing between the 5mm to 25mm shown in the embodiment 40 from the 0mm that approaches shown in the embodiment 82.
The vertical view of the embodiment of replacing is shown in Figure 26 and Figure 27.The turning and the hole 64 that can slave plate 60 cut can allow powder to discharge in the powder coating process, and can allow after installation liquid to discharge.
Post support member ground spike is installed by following step: short shell of column is put in the post socket, beaten this shell of column then, this shell of column drives this post support member again and enters in the ground.Do not relate to and excavate or dispose concrete step.
The different piece of ground spike can be made by dissimilar metals, or the different disposal of different alloys, the different coating on the metal, metal, and/or the metal of different-thickness.Early stage test result indication ground spike of the present invention need the thickest with and/or the part of the material of intensity maximum be substrate 60.Test result is further indicated ground spike to need minimum strength and/or can be allowed the part of minimum thickness is jack part 50, and blade-section 41 needs the metal of moderate strength and/or thickness simultaneously.
Test result also indicates jack part 50 to need maximum intensity in the position that is in and approach the welding of substrate 60.Reason for this reason, the gut threads 55 in the embodiment 40 only appear at sidewall 51 and are soldered near the location of substrate 60 or its.Gut threads 55 can increase and exceeds the soldered zone of substrate 60 a little, so that do not have the slit in the welding between plate 60 and sidewall 51.
/ 3rd or 2/3rds of a blade-section that begins from the top needs the resistance of the maximum of maximum rigidity and opposing moment of torsion.The intensity of vane tip 48 also must be relatively big, to avoid torsional deformation when knocking rock or other hard article when being thrown into ground.
Below the gut threads extra part being welded on the blade is possible, so that increase extra rigidity to blade-section.But this can be useful especially during the suitable gut threads of punching press at the thickness of attempting minimizing blade in can not some part at blade, or can be useful especially when some part of blade needs extra reinforcing.
In the embodiment of replacing, in the place that is suitable for, gut threads can be added to any part of ground spike and not deviate from the present invention.The character of gut threads and style, and the degree of depth of the thickness of line and profile can change.
Though described in detail first embodiment and second embodiment above one skilled in the art will understand that, can put into practice multiple change and do not deviate from principle of the present invention.
Claims (56)
1. post support member, it comprises:
Socket, it has four vertical in fact socket walls;
Junction plate, described junction plate is welded to described socket along a plurality of described vertical in fact socket walls;
Described socket comprises gut threads.
2. post support member as claimed in claim 1, wherein, described junction plate is welded to described socket along described four vertical in fact socket walls.
3. post support member as claimed in claim 2 wherein, is pressed with many gut threads in each socket walls upper punch.
4. post support member as claimed in claim 3, wherein, described junction plate extends in a plane, and described vertical in fact socket walls is extended perpendicular to described plane.
5. post support member as claimed in claim 4, wherein, described gut threads is the vertical gut threads that extends perpendicular to the described plane of described junction plate.
6. post support member as claimed in claim 5, wherein, the size of described socket is enough to support 4 * 4 post.
7. post support member as claimed in claim 6, wherein, described socket further comprises one group of relative clamping projection, described clamping projection has and passes first clamping hole that wherein is used to admit fastening bolt.
8. post support member as claimed in claim 6, wherein, described junction plate comprises the tap that passes wherein.
9. post support member as claimed in claim 8, wherein, the described tap in the described junction plate is that central row is portalled.
10. post support member as claimed in claim 9, wherein, described junction plate further is included in the hole in the turning of each sealing between the vertical socket walls.
11. post support member as claimed in claim 8, wherein, described socket is an integrated piece of material, and described integrated piece of material is folded to form described four vertical in fact socket walls.
12. post support member as claimed in claim 11, wherein, described socket is an integrated piece of material, and described integrated piece of material is folded to form described one group of relative clamping projection.
13. post support member as claimed in claim 12, it comprises second group of relative clamping projection.
14. post support member as claimed in claim 12, wherein, described junction plate is welded to described socket along the lower limb of described four vertical in fact socket walls.
15. post support member as claimed in claim 12, wherein, described junction plate is along the inboard of described four vertical in fact socket walls, is welded to described socket in the distance from one section rising of lower limb of described wall.
16. post support member as claimed in claim 15, wherein, described many gut threads are stamped on each socket walls approaching described junction plate to be soldered to the position of described socket walls.
17. post support member as claimed in claim 15, wherein, the lower limb of every gut threads in described many gut threads is being soldered to the 1-10mm place, position of described socket walls apart from described junction plate and is being stamped on each socket walls.
18. post support member as claimed in claim 15, it further comprises the blade-section that is welded to described junction plate;
Described blade-section comprises a plurality of blades.
19. post support member as claimed in claim 18, wherein, described blade-section comprises four blades.
20. post support member as claimed in claim 18, wherein, described blade-section comprises three blades.
21. post support member as claimed in claim 19, wherein, each blade in described four blades has punching press in gut threads wherein.
22. post support member as claimed in claim 21, wherein, described four blades are fixed with vertical in fact layout.
23. post support member as claimed in claim 22, wherein, described four blades comprise two groups of materials, and every group of material is folded to form two blades, and described two groups of materials are welded together at joint.
24. post support member as claimed in claim 23, wherein, the distance of described rising at 1mm between the 20mm.
25. post support member as claimed in claim 23, wherein, the distance of described rising at 2mm between the 10mm.
26. post support member as claimed in claim 23, wherein, the distance of described rising at 2.5mm between the 7mm.
27. post support member as claimed in claim 24, wherein, each in described socket, described blade-section and the described junction plate all comprise thickness at 1.3mm to the steel between the 3.5mm.
28. post support member as claimed in claim 24, wherein, each in described socket, described blade-section and the described junction plate all is included in 1.3mm to the steel between the 3.5mm.
29. post support member as claimed in claim 24, wherein, each in described socket, described blade-section and the described junction plate all is included in 1.5mm to the steel between the 2.5mm.
30. post support member as claimed in claim 24, wherein, each in described socket and the described blade-section all is included in 1.5mm to the steel between the 2.5mm, and described junction plate is included in 2.0mm to the steel between the 3.5mm.
31. post support member as claimed in claim 24, wherein, described socket is the metal different with the thickness of described junction plate with described blade-section.
32. post support member as claimed in claim 24, wherein, each in described socket, described blade-section and the described junction plate all comprises the metal of different-thickness.
33. post support member as claimed in claim 24, wherein, each in described socket and the described blade-section all is included in 1.7mm to the steel between the 1.9mm, and described junction plate is included in 2.3mm to the steel between the 2.7mm.
34. post support member as claimed in claim 24, wherein, each in described socket and the described blade all is included in the steel between the 1.8mm, and described junction plate is included in the steel between the 2.5mm.
35. post support member as claimed in claim 30, wherein, described junction plate comprises that punching press is in many gut threads wherein.
36. post support member as claimed in claim 30, wherein, described four blades are oriented the X-shaped cross section, and described blade has the upper outer edges of extending towards the turning of described vertical in fact socket walls.
37. post support member as claimed in claim 30, wherein, described four blades are oriented+the shape cross section, and described blade has the upper outer edges of extending towards the middle part of described four vertical in fact socket walls.
38. post support member as claimed in claim 36, wherein, described upper outer edges is soldered to the turning of described vertical in fact socket walls.
39. post support member as claimed in claim 37, wherein, described upper outer edges is soldered to the middle part of described vertical in fact socket walls.
40. post support member as claimed in claim 14, wherein, described junction plate extends beyond described four vertical in fact socket walls.
41. post support member as claimed in claim 3, wherein, described junction plate is a cheese.
42. post support member as claimed in claim 41, it further comprises:
Dome, it pivotally is connected to described junction plate;
Blade-section, it is welded to described dome, and described blade-section comprises a plurality of blades.
43. a method of making the post support member, it may further comprise the steps:
Cutting slot-like material;
Punching press gut threads in described slot-like material;
Folding described slot-like material is to form four vertical in fact socket walls;
Cutting comprises the junction plate material of four sides;
Described four sides of described junction plate material are welded to described four vertical in fact socket walls of described slot-like material.
44. method as claimed in claim 43, it further may further comprise the steps:
Cut first blade material;
Punching press gut threads in described first blade material;
Along folding described first blade material of the first longitudinal folding line, to form two blades;
The top of described first blade material is welded to described junction plate.
45. method as claimed in claim 43, it further may further comprise the steps:
Cut first blade material;
Punching press gut threads in described first blade material;
Along folding described first blade material of the first longitudinal folding line, to form two blades;
Cut second blade material;
Punching press gut threads in described second blade material;
Along folding described second blade material of the second longitudinal folding line, to form two blades;
Along the described first longitudinal folding line and the described second longitudinal folding line, described first blade material is welded to described second blade material to form blade-section;
Described blade-section is welded to described junction plate.
46. method as claimed in claim 45, wherein, the described step of cutting slot-like material comprises: cut relative clamping projection; It further may further comprise the steps:
The relative fastener hole of cutting in the clamping projection; And
Folding described slot-like material is to form described two relative clamping projections.
47. method as claimed in claim 46, it further comprises: punching press gut threads in described junction plate material.
48. method as claimed in claim 46, it further comprises: pass described junction plate material and get tap.
49. method as claimed in claim 48, it further comprises: the turning that cuts off described junction plate.
50. method as claimed in claim 48, wherein, described slot-like material is formed by the Metal Cutting with first thickness; Described junction plate material is formed by the Metal Cutting with second thickness; And described first blade material and described second blade material are formed by the Metal Cutting with the 3rd thickness; Wherein said first thickness, described second thickness and described the 3rd thickness at 1.5mm between the 4.0mm.
51. method as claimed in claim 50, wherein, described metal with second thickness is thicker than described metal with first thickness and described metal with the 3rd thickness.
52. method as claimed in claim 51, wherein, described metal with the 3rd thickness is thicker than described metal with first thickness.
53. method as claimed in claim 50, wherein, described metal with first thickness at 1.5mm between the 2.5mm; Described metal with second thickness at 2.0mm between the 4.0mm; And described metal with the 3rd thickness at 1.5mm between the 2.5mm.
54. method as claimed in claim 50, wherein, described metal with first thickness at 1.7mm between the 1.9mm; Described metal with second thickness at 2.4mm between the 3.0mm; And described metal with the 3rd thickness at 1.7mm between the 1.9mm.
55. method as claimed in claim 53, wherein, the described step of cutting slot-like material and in described slot-like material the described step of punching press gut threads by using progressive die and taking place simultaneously.
56. method as claimed in claim 53, it further comprises: with the described post support member of powder coating.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2.563.135 | 2006-10-11 | ||
| CA 2563135 CA2563135A1 (en) | 2006-10-11 | 2006-10-11 | Thin ground spike |
| CA2.573.995 | 2007-01-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101663448A true CN101663448A (en) | 2010-03-03 |
Family
ID=39277146
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200780045653A Pending CN101663448A (en) | 2006-10-11 | 2007-10-11 | Ground spike |
| CN200780045646.XA Active CN101553636B (en) | 2006-10-11 | 2007-10-11 | Ground spike |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200780045646.XA Active CN101553636B (en) | 2006-10-11 | 2007-10-11 | Ground spike |
Country Status (2)
| Country | Link |
|---|---|
| CN (2) | CN101663448A (en) |
| CA (1) | CA2563135A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11866953B2 (en) * | 2018-07-02 | 2024-01-09 | Origin Point Brands, Llc | Post support having extensive angular adjustability |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2522711A1 (en) * | 1982-03-05 | 1983-09-09 | Moraly Paul | METHOD OF MANUFACTURING ANKLES FOR ANCHORING IN THE SOIL, ESPECIALLY OF POSTS OR PIGS, AND ANCHORS OBTAINED BY USING THE SAME |
| DE3442523A1 (en) * | 1983-11-26 | 1985-06-05 | Erich 5204 Lohmar Munz | Body panel |
| CN2227759Y (en) * | 1995-09-27 | 1996-05-22 | 河北省电焊机股份有限公司 | Self-boring core retrieving clinch |
| US6039298A (en) * | 1997-09-12 | 2000-03-21 | Stier; Peter | Tapered steel post |
| US6273390B1 (en) * | 1999-10-20 | 2001-08-14 | Royal Capital Stamping And Tooling Ltd. | Post holder with upright adjustment |
| CN2729398Y (en) * | 2004-09-20 | 2005-09-28 | 朱均琦 | Pile mail |
-
2006
- 2006-10-11 CA CA 2563135 patent/CA2563135A1/en not_active Abandoned
-
2007
- 2007-10-11 CN CN200780045653A patent/CN101663448A/en active Pending
- 2007-10-11 CN CN200780045646.XA patent/CN101553636B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CA2563135A1 (en) | 2008-04-11 |
| CN101553636A (en) | 2009-10-07 |
| CN101553636B (en) | 2013-01-16 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100303 |