CN110080608A - Afforestation protective fence - Google Patents
Afforestation protective fence Download PDFInfo
- Publication number
- CN110080608A CN110080608A CN201910367351.9A CN201910367351A CN110080608A CN 110080608 A CN110080608 A CN 110080608A CN 201910367351 A CN201910367351 A CN 201910367351A CN 110080608 A CN110080608 A CN 110080608A
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- China
- Prior art keywords
- standpipe
- connection ring
- anchor pole
- axis
- cross bar
- Prior art date
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- 230000001681 protective effect Effects 0.000 title claims abstract description 40
- 238000000034 method Methods 0.000 claims description 2
- 241001416181 Axis axis Species 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000007142 ring opening reaction Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- 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
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
-
- 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
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/1413—Post-and-rail fences, e.g. without vertical cross-members
-
- 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
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/1413—Post-and-rail fences, e.g. without vertical cross-members
- E04H17/1447—Details of connections between rails and posts
-
- 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
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/1413—Post-and-rail fences, e.g. without vertical cross-members
- E04H17/1447—Details of connections between rails and posts
- E04H17/1473—Details of connections between rails and posts using fixing devices encircling, partially or fully, the post
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
It is easy to disassemble from vertical columns the present invention be directed to the railing of protective fence in the prior art that protective fence is caused easily to be destroyed, not the problem of not having due protection effect, a kind of afforestation protective fence is provided, it includes standpipe and the cross bar that is arranged on standpipe, standpipe internal screw thread is connected with anchor pole, the bottom of anchor pole is provided with tip, the length of anchor pole is greater than the length of standpipe, the axis of threaded connection is overlapped with the axis of standpipe, it further include connection ring and locating part, the axis and standpipe axis of connection ring are overlapped, affixed supporting block on standpipe, movable span compatible with connection ring is provided in supporting block, connection ring rotates in movable span around standpipe axis, the both ends of cross bar are respectively arranged with connector, connector is equipped with movable sleeve, the movable sleeve of one of connector on cross bar is set in connection ring and can be along the week of connection ring It is rotated to around standpipe, using afforestation protective fence provided by the invention, can be improved the protection dynamics of protective fence.
Description
Technical field
The present invention relates to gardens field, in particular to a kind of afforestation protective fence.
Background technique
In gardens construction, the considerations of decoration in protection plant and gardens, it is often necessary to which a large amount of protective fence is set.Have
Protective fence in Shi Yuanlin needs to iris out different size according to the range and Garden Planning of planting and shape and irregular
Space uses railing to draw a circle to approve range sometimes, then adjacent railing is connected to each other to be formed completely in this consideration protective fence
Protective fence gardens are protected, such as application No. is 201811007541.1 Chinese patent, disclose and a kind of be applied to garden
The railing of woods protective fence comprising positioning foundation, tubular bar and check lock lever；The positioning foundation is for being drilled down into gardens ground
Positioning, positioning foundation includes positioning body, locating cone and screw thread piece；The tubular bar include cylindrical body, annular mounting plate and
At least one set of cross rod connector；At least three threaded holes are uniformly provided on the annular mounting plate；The locking main body includes lock
Tight main body tightly emits and ornament ball；The locking is emitted to be threadedly coupled with cylindrical body.This railing mounting stability is strong and installation side
Just, it but is connected through a screw thread due to positioning foundation with cross bar, under easily being dismantled cross bar from column very much by common tool
Form notch, personnel easily enter guard plot from notch, protection dynamics is lower, for unique people, cross bar just as in
Illusory, if the material of cross bar itself has economic value, cross bar can even become the desirable conveniently of some people possessed with a lust for gain
Theft target.
Summary of the invention
The purpose of the present invention is the railings for protective fence in the prior art to be easy to disassemble from vertical columns to cause
The problem of protective fence is easily destroyed, and does not have due protection effect provides a kind of afforestation protective fence.
Above-mentioned technical purpose of the invention has the technical scheme that
A kind of afforestation protective fence, including standpipe and the cross bar being arranged on standpipe, standpipe internal screw thread is connected with anchor
Bar, the bottom of anchor pole are provided with tip, and the length of anchor pole is greater than the length of standpipe, the axis of threaded connection and the axis weight of standpipe
It closes, further includes connection ring and locating part, the axis and standpipe axis of connection ring are overlapped, affixed supporting block on standpipe, in supporting block
It is provided with movable span compatible with connection ring, connection ring rotates in movable span around standpipe axis；The both ends of cross bar are set respectively
Be equipped with connector, connector is equipped with movable sleeve, the movable sleeve of one of connector on cross bar be set in connection ring and
It can be rotated along connection ring circumferentially around standpipe, the movable sleeve of another connector on cross bar is used to connect the connection of other railings
Ring；The opening for allowing supporting block and movable sleeve to pass through is provided in connection ring, locating part includes support portion, limiting section and connection
The interconnecting piece of limiting section and support portion, limiting section can be provided on support portion along standpipe axially through the opening in connection ring
The through-hole for allowing anchor pole to pass through but standpipe is not allowed to pass through, anchor pole top are connected with the briquetting that can not pass through through-hole, and anchor pole be located at
In through-hole, support zone is between briquetting and standpipe；When support portion is fallen on standpipe upper surface, limiting section is located in opening,
And two end faces of opening are contacted with limiting section, briquetting is less than the ball missing shape of radius in height, and briquetting is coaxial with anchor pole and presses
Towards anchor pole, the outer diameter that the bottom surface radius of briquetting is less than or equal to standpipe is greater than the internal diameter of standpipe for block bottom surface, is provided with above briquetting
Ornament ball, ornament ball bottom end are connected with the threaded rod connecting with spiral thread on anchor bolt, the external screw thread on screw thread and anchor pole on threaded rod
Rotation direction is identical；
Support rod is connected at the top of standpipe, be provided on support portion allow support rod pass through penetrate mouth, penetrate mouth and be located at
Except through-hole on support portion；When the top surface of support rod is concordant with the bottom surface of support portion, limiting section is higher than opening；
To be respectively arranged with multiple and quantity identical with mouth is penetrated for support rod, multiple support rods and multiple penetrates mouth respectively with vertical
Uniform circle distribution centered on the axis of pipe；
Connector is hinged with cross bar, and hinge axes are vertical with the length direction of the axis of standpipe and cross bar；
Cross bar is set as the bar one and bar two being separated from each other in the longitudinal direction, and bar one and bar two are hinged and connected and the two
Hinge axes are parallel with shaft axis；
Connection ring setting at least two, is provided with faller between the cross bar in two neighboring connection ring, and faller is respectively with two
A cross bar is hinged and hinge axes are parallel with shaft axis, two on faller at hinged axis spacing and two connection ring Upper shaft sleeves
Axis spacing it is identical；
The bottom of standpipe is respectively arranged with fixed plate, length direction of the fixed plate upper and lower surface perpendicular to standpipe, fixed plate
On be provided with fixation hole.
The invention has the following advantages:
When installing railing, when cross bar to be mounted on standpipe, since connection ring is relative to standpipe rotation and connection ring
On be provided with opening, therefore the movable sleeve on cross rod connector is easy to be set in connection ring from opening, due to locating part
On be provided with limiting section and the support portion between riser top ends and briquetting, when anchor pole is fixed on standpipe, support
Portion is pressed on standpipe, and at this time limiting section be inserted into opening in opening is blocked, fix, limit to be completed at the same time standpipe
The locking of position part position, connection ring opening block and cross bar and standpipe link together, in this way when installing cross bar, relative to
The increased workload very little of institute for the prior art, installation operation are simultaneously uncomplicated.And when dismantling cross bar, since locating part is got lodged in
The opening of connection ring opening, therefore disassembly cross bar must first pass through following previous step, it is necessary first to first move up setting
Anchor pole in standpipe reserves space movable enough between corresponding briquetting and standpipe for support portion, enables limiting section
It is fully removed opening, then mobile connection part or connection ring are aligned opening with movable sleeve so that connection ring disassembles, due to
Anchor pole is threadedly coupled with standpipe, therefore to move up the rotation that anchor pole needs to carry out multiple anchor pole from riser stem, and
Ball missing shape due to briquetting in height less than radius, the outer diameter that the bottom surface radius of briquetting is less than or equal to standpipe are greater than the interior of standpipe
Therefore diameter when manually dismantling anchor pole, because not having impetus, therefore is difficult to rotate anchor pole, and since the top of briquetting is down-set
There is the screw thread matched with the club of ornament ball, therefore, also not easily passs through tool and remove anchor pole from standpipe, therefore, phase
Cross bar is directly moved up compared with the prior art can complete to dismantle, and the opposite step of disassembly cross bar of the invention is more, dismantled
Journey is comparatively troublesome, rotates anchor pole and to be both needed to the disassembly individually dismantled movement also larger at cross bar both ends, dismantle used in cross bar
Time can also increased, the disassembly of hidden progress cross bar becomes protection that is very difficult, therefore can be improved protective fence
Dynamics.And as disassembly becomes difficult, the cost and risk of theft also correspondinglys increase, so that it is stolen to facilitate reduction cross bar
Possibility.
Detailed description of the invention
Fig. 1 is the example structure schematic diagram of afforestation protective fence；
Fig. 2 is the cross-sectional view of the present embodiment afforestation protective fence, and screw thread is not shown in the figure；
Fig. 3 is the present embodiment neutral tube and locating part partial schematic diagram, and wherein support zone is above support rod；
Fig. 4 is the schematic diagram that the present embodiment afforestation connects into protective fence with protective fence；
Fig. 5 is the schematic diagram of the enlarged drawing in Fig. 2 at A.
Description of symbols, 10, standpipe；11, supporting block；12, movable span；13, support rod；20, cross bar；21, bar one；
22, bar two；30, anchor pole；31, briquetting；32, ornament ball；33, threaded rod；40, connection ring；41, it is open；50, connector；51, living
Dynamic set；52, axle sleeve；60, locating part；61, support portion；62, interconnecting piece；63, limiting section；64, mouth is penetrated；70, faller；80, solid
Fixed board；81, fixation hole.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.The wherein identical appended drawing reference of identical components
It indicates.
A kind of afforestation protective fence, as depicted in figs. 1 and 2, including standpipe 10, the anchor being threaded in standpipe 10
Bar 30, the cross bar 20 for being arranged on standpipe 10 and can connect other standpipes 10, the connection ring 40 being arranged on standpipe 10 and
Locating part 60.
Standpipe 10 is filled in round tube, and the internal screw thread for connecting anchor pole 30 is provided on inner wall.Anchor pole 30 has for one end
Tip, the other end are integrally connected with the stock of briquetting 31.The surface of anchor pole 30 is provided with external screw thread compatible with internal screw thread.Anchor
The length of bar 30 is greater than the length of standpipe 10, and when the top of anchor pole 30 is concordant with the top of standpipe 10, tip is from the bottom of standpipe 10
Portion exposes, and can protrude into stratum and play the role of fixed riser 10.
Each railing is a standpipe 10 and two sections or three sections of mating settings of cross bar 20, and wherein the quantity of cross bar 20 is anti-
The number of cross bar 20 in guardrail between two standpipes 10.The both ends of cross bar 20 are respectively arranged with a connector 50, one of to connect
Fitting 50 is used to cross bar 20 being connected to matched standpipe 10, and as shown in connection with fig. 4, another connector 50 is complete in installation
For connecting other standpipes 10 when protective fence.When the shape that protective fence is enclosed is open loop, edge can also will be located at
Idle cross bar 20 on railing is removed.
In conjunction with shown in Fig. 1 and Fig. 3, connector 50 and standpipe 10 are connected by connection ring 40, and connection ring 40 and standpipe 10 are logical
Cross the connection of supporting block 11.Supporting block 11 is fixed on the outer wall of standpipe 10, and movable span 12 is provided in supporting block 11.Connection ring 40
It is threaded through in movable span 12 with the posture coaxial with standpipe 10, the hole wall of movable span 12 is adapted with the surface of connection ring 40, is made
It is rotated when connection ring 40 is slided in movable span 12 around 10 axis of standpipe.Movable sleeve 51, movable sleeve 51 are provided on connector 50
It is set in connection ring 40, when connector 50 being enable to move along the circumferential direction of connection ring 40, can rotate, guarantee around standpipe 10
When using the protective fence of railing composition arc line shaped and fold-line-shaped, connector 50 and cross bar 20 are relatively rotatable to each other, and adapt to protective fence
Change in shape.
The opening 41 for allowing supporting block 11 and movable sleeve 51 to pass through is provided in connection ring 40,41 one side of opening are convenient for company
It connects ring 40 to be mounted on standpipe 10, on the other hand guarantees that movable sleeve 51 can be set in connection ring 40 from opening 41.Limit
The effect of part 60 be block opening 41 after connector 50 is installed, thus avoid connector 50 from opening 41 from fall and
The case where connection ring 40 is separated with supporting block 11.Locating part 60 includes support portion 61, limiting section 63 and connection limiting section
63 with the interconnecting piece 62 of support portion 61.Limiting section 63 in bulk, can along standpipe 10 axially through the opening 41 in connection ring 40,
When limiting section 63 is located in opening 41,41 two end faces of being open are contacted with limiting section 63.It is provided on support portion 61 fair
Perhaps anchor pole 30 passes through, but the through-hole for not allowing standpipe 10 and briquetting 31 to pass through.Anchor pole 30 is threaded through in the through-hole.Work as support portion
61 when falling on 10 end face of standpipe, and limiting section 63 is located in opening 41, and anchor pole 30 is rotated to briquetting 31 and support portion 61 at this time
Locating part 60 can be locked in current location by contact, and connection ring 40 is also locked in the state that opening 41 is plugged.
Before installing protective fence, railing is prefabricated into following state: anchor pole 30 is located in standpipe 10 and tip is no more than standpipe
10 bottom end, connection ring 40 are connected in supporting block 11, and matched cross bar 20 is connected in connection ring 40, and support portion 61 is set in
On anchor pole 30 and between briquetting 31 and standpipe 10.During installation, after by standpipe 10 according to planning arrangement well, pass through and rotate anchor
Bar 30 makes the mode on pointed portion insertion ground complete the pre-determined bit of standpipe 10, the connector that the cross bar 20 of adjacent handrails is left unused
50 cover in connection ring 40 from opening 41, then limiting section 63 is directed at 41 travel limiters 60 of opening, enter limiting section 63
Opening 41 completes the locking of connection ring 40, and further rotating anchor pole 30 makes anchor pole bottom further pierce ground, until briquetting
31 are pressed on support portion 61, complete just to lock locating part 60 and connection ring 40 while standpipe 10 is fixed in this way.From scene
See, install in the link of protective fence the step of only increasing travel limiter 60 in installation process, and the step for do not need it is fine
Operation does not need to expend a large amount of strength yet, is installing increased burden very little, is operating and uncomplicated.But in disassembly cross bar 20
When, then must first travel limiter 60 opening 41 in connection ring 40 is exposed, can just make the connector 50 on cross bar 20
It is separated with connection ring 40, and since support portion 61 is pressed in by briquetting 31 top of standpipe 10, travel limiter 60 must be first
Anchor pole 30 is moved up, is reserved to support portion 61 and enough activity spaces is provided, just can guarantee that limiting section 63 can be removed all
Opening 41, and be to be threadedly coupled with standpipe 10 because of anchor pole 30, manually disassembly is comparatively troublesome, and disassembly movement is also mutually larger,
The disassembly time used can also increased, therefore can significantly contain improper disassembly behavior, to improve anti-
The protection dynamics of guardrail.And as disassembly becomes difficult, the cost and risk of theft also correspondinglys increase, to help to reduce horizontal
A possibility that bar 20 is stolen.
Preferably, in conjunction with shown in Fig. 2 and Fig. 5, briquetting 31 is less than the ball missing shape of radius in height.Briquetting 31 and anchor pole 30 are same
Towards anchor pole 30, the bottom surface radius of briquetting 31 is less than or equal to the outer diameter of standpipe 10 for axis and 31 bottom surface of briquetting.Spiral shell is provided on briquetting 31
Pit, the threaded hole and anchor pole 30 are coaxial.Ornament ball 32 is provided on briquetting 31, the bottom of ornament ball 32 is connected with threaded rod
33, ornament ball 32 is threadedly coupled by threaded rod 33 with threaded hole.The outer spiral shell on screw thread and anchor pole 30 on the threaded rod 33
Line rotation direction is identical.Before installing railing, ornament ball 32, which is connected in advance on anchor pole 30, to be made installing both as an entirety
When railing, since threaded rod 33 is identical as the external screw thread rotation direction on anchor pole 30, after threaded rod 33 rotates into threaded hole, always
The bottom surface or ornament ball 32 for rotating 33 threaded hole of threaded rod will eventually limit the phase of threaded rod 33 in the axial direction with anchor pole 30
To movement, continues rotary decorative ball 32, then necessarily will drive anchor pole 30 and rotate together, anchor pole 30 can be made to move down and pierce ground,
At this moment handle when ornament ball 32 not only can be used as decorating structure but also can be as installation uses.But after anchor pole 30 is inserted into bottom surface
When reversely rotating ornament ball 32 again, no structure will limit axial movement of the threaded rod 33 relative to anchor pole 30, while anchor pole 30
There is interaction force to constrain the rotation of anchor pole 30 between the earth, this resistance for having resulted in overcoming needed for rotation anchor pole 30 is wanted
Considerably beyond the resistance overcome needed for only rotating threaded rod 33, therefore when reversely rotating ornament ball 32 and moving up it, threaded rod
33, which are bound to, separates with anchor pole 30 and is unable to drive anchor pole 30 and rotates relative to standpipe 10.Without on the briquetting 31 of ornament ball 32
Surface is round and smooth, and the height of briquetting 31 is less than its radius, and the spherical surface of such briquetting 31 is exactly outside always from 31 axis of briquetting
Extend, is difficult convenient for holding as ornament ball 32, and the part of standpipe outer circumference surface is not stretched out in 31 bottom surface of briquetting, because
This is difficult the point of application found on briquetting, and it is also relatively difficult manually to rotate anchor pole, to further increase individually disassembly column
The difficulty of bar portion separation structure.
Preferably, it is connected with support rod 13 at the top of standpipe 10, the height of support rod 13 should meet: when support rod 13
Top surface it is concordant with the bottom surface of support portion 61 when, limiting section 63 be higher than opening 41.Being provided on support portion 61 allows support rod 13 to wear
That crosses penetrates mouth 64, penetrates except the through-hole that mouth 64 is distributed on support portion 61.When support rod 13 is with penetrating mouth 64 and being aligned, limit
Position part 60 can axially be fallen on the top surface of standpipe 10 along standpipe 10.When support rod 13 and when penetrating mouth 64 and being staggered, support portion 61
It can only fall on the top surface of support rod 13, limiting section 63 can be stablized on the position being staggered with opening 41 at this time, horizontal in installation
It is more convenient when bar 20.Preferably, support rod 13 with penetrate identical, the multiple support rods 13 that are respectively arranged with multiple and quantity of mouth 64
The uniform circle distribution centered on the axis of standpipe 10 respectively of mouth 64 is penetrated with multiple, on the one hand multiple support rods 13 can be formed
Multi-point support, it is more stable；Another aspect support rod 13 can also form a part of configuration design, more aesthetically pleasing.
Preferably, as shown in Figure 1, connector 50 and cross bar 20 are hinged, and the axis and cross of hinge axes and standpipe 10
The length direction of bar 20 is vertical, can guarantee in this way in the place setting protective fence of ground out-of-flatness, adjacent 10 height of standpipe
The inconsistent connection that also can guarantee connector 50 Yu connection ring 40.Preferably, in conjunction with Fig. 3, in connector 50 far from movable sleeve 51
One end be provided with axle sleeve 52, the both ends of cross bar 20 are installed with shaft compatible with axle sleeve 52 respectively, by shaft in axle sleeve
Rotation in 52 is realized hinged.Preferably, connector 50 is made of the symmetrical laminated structure of two panels, and a chip architecture includes half
Movable sleeve 51 and half of axle sleeve 52, after cross bar 20 is arranged between two chip architectures of connector 50, then using riveting or weldering
It the non-removable mode such as connects two panels laminated structure is fixed together, convenient for the connection between connector 50 and cross bar 20.It is excellent
Choosing, it sets the bar 1 being separated from each other and bar 2 22, bar 1 and the hinged phase of bar 2 22 in the longitudinal direction by cross bar 20
Even and the hinge axes of the two are parallel with shaft axis, make cross bar 20 as a bar that can be bent, and such cross bar 20 can be with
Adapt to connect two standpipes 10 of different spacing by different degrees of bending, applicability is higher, while it is vertical to reduce installation
The position accuracy demand of pipe 10 helps to reduce installation difficulty.
Preferably, as shown in Figure 1 and Figure 4, connection ring 40 is arranged at least two, the cross bar 20 in two neighboring connection ring 40
Between be provided with faller 70, the faller 70 it is hinged with two cross bars 20 respectively and two at hinged axis and shaft axis it is flat
It goes, hinged axis spacing is identical as two 40 Upper shaft sleeve of connection ring, 52 axis wire spacings are located at two on faller 70.
Faller 70 can be connected on cross bar 20 by the pin shaft being riveted on cross bar 20, and the pin shaft penetrates faller 70.Utilize faller
70 deflectings increase the density of standpipe 10, help to improve the protective performance of protective fence, while not will increase and being mounted on protective fence
Workload on ground.Parallel four side of hingedly formation between the articulated structure fit connection 50 at 70 both ends of faller and cross bar 20
Shape structure guarantees that the setting of faller 70 will not interfere with rotation of the cross bar 20 relative to connector 50.It should be noted that this part
Connection work should install at the scene before complete.
Preferably, the bottom of standpipe 10 is respectively arranged with fixed plate 80, and 80 upper and lower surface of fixed plate is perpendicular to standpipe
10 length direction is provided with fixation hole 81 in fixed plate 80, is fixed on ground for fixed plate 80 with the bolt across fixation hole 81
On face, the stability of standpipe 10 can be improved, be convenient for the pre-determined bit of standpipe 10, can be avoided standpipe when rotating anchor pole 30
10 rotate together with anchor pole 30, are easily installed.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art
Member can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as at this
All by the protection of Patent Law in the scope of the claims of invention.
Claims (7)
1. a kind of afforestation protective fence, including standpipe (10) and the cross bar (20) being arranged on standpipe (10), standpipe (10)
Internal screw thread is connected with anchor pole (30), and the bottom of anchor pole (30) is provided with tip, and the length of the anchor pole (30) is greater than standpipe (10)
Length, the axis of the threaded connection is overlapped with the axis of standpipe (10), it is characterised in that: further includes connection ring (40) and limit
Position part (60), the axis and standpipe (10) axis of the connection ring (40) are overlapped, and affixed supporting block (11) on standpipe (10) is described
It is provided in supporting block (11) and connection ring (40) compatible movable span (12), connection ring (40) is interior in the movable span (12)
It is rotated around standpipe (10) axis；The both ends of the cross bar (20) are respectively arranged with connector (50), are set on the connector (50)
Have movable sleeve (51), the movable sleeve (51) of one of connector (50) on cross bar (20) is set on connection ring (40) and can
Along rotating circumferentially around standpipe (10) for connection ring (40), the movable sleeve (51) of another connector (50) on cross bar (20) is used for
Connect the connection ring (40) of other railings；Opening of allowing supporting block (11) and movable sleeve (51) to pass through is provided in connection ring (40)
Mouth (41), the locating part (60) include support portion (61), limiting section (63) and connection limiting section (63) and support portion (61)
Interconnecting piece (62), the limiting section (63) can be along standpipe (10) axially through the opening (41) on connection ring (40), support
It is provided with the through-hole for allowing anchor pole (30) to pass through but standpipe (10) is not allowed to pass through in portion (61), is connected with nothing at the top of anchor pole (30)
Method passes through the briquetting (31) of the through-hole, and the anchor pole (30) is located in the through-hole, support portion (61) be located at briquetting (31) and
Between standpipe (10)；When support portion (61) is fallen on standpipe (10) upper surface, limiting section (63) is located in opening (41), and opens
Two end faces of mouth (41) are contacted with limiting section (63), and the briquetting (31) is less than the ball missing shape of radius, briquetting in height
(31) coaxial with anchor pole (30) and briquetting (31) bottom surface is less than or equal to standpipe towards anchor pole (30), the bottom surface radius of briquetting (31)
(10) outer diameter is greater than the internal diameter of standpipe (10), is provided with ornament ball (32) above briquetting (31), ornament ball (32) bottom end
It is connected with the threaded rod (33) being threadedly coupled with anchor pole (30), the screw thread on the threaded rod (33) and the outer spiral shell on anchor pole (30)
Line rotation direction is identical.
2. afforestation protective fence according to claim 1, it is characterised in that: standpipe is connected with support at the top of (10)
Bar (13), being provided on support portion (61) allows what support rod (13) passed through to penetrate mouth (64), and described penetrate mouth (64) are located at support
Except through-hole in portion (61)；When the top surface of support rod (13) is concordant with the bottom surface of support portion (61), limiting section (63) is higher than
It is open (41).
3. afforestation protective fence according to claim 2, it is characterised in that: support rod (13) and penetrate mouth (64) point
It is not provided with that multiple and quantity is identical, multiple support rods (13) and multiple penetrate mouth (64) respectively and be with the axis of standpipe (10)
The uniform circle distribution of the heart.
4. afforestation protective fence according to claim 1, it is characterised in that: connector (50) and cross bar (20) are cut with scissors
It connects, and hinge axes are vertical with the length direction of the axis of standpipe (10) and cross bar (20).
5. afforestation protective fence according to claim 4, it is characterised in that: cross bar (20) is arranged in the longitudinal direction
For the bar one (21) and bar two (22) being separated from each other, bar one (21) and bar two (22) be hinged and connected and the hinge axes of the two with turn
Axis axis is parallel.
6. afforestation protective fence according to claim 4, it is characterised in that: connection ring (40) setting at least two,
Be provided with faller (70) between cross bar (20) on two neighboring connection ring (40), the faller (70) respectively with two cross bars
(20) hinged and hinge axes are parallel with shaft axis, two on faller (70) at hinged axis spacing and two connection rings (40)
The axis spacing of Upper shaft sleeve (52) is identical.
7. afforestation protective fence according to claim 1, it is characterised in that: the bottom of standpipe (10) is respectively arranged with
Fixed plate (80), perpendicular to the length direction of standpipe (10), fixed plate is provided with fixed plate (80) upper and lower surface on (80)
Fixation hole (81).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910367351.9A CN110080608B (en) | 2019-05-05 | 2019-05-05 | Rail guard for afforestation |
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|---|---|---|---|
| CN201910367351.9A CN110080608B (en) | 2019-05-05 | 2019-05-05 | Rail guard for afforestation |
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| CN110080608A true CN110080608A (en) | 2019-08-02 |
| CN110080608B CN110080608B (en) | 2020-11-06 |
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| CN201910367351.9A Active CN110080608B (en) | 2019-05-05 | 2019-05-05 | Rail guard for afforestation |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112664051A (en) * | 2020-12-14 | 2021-04-16 | 杭州易佰新材料科技有限公司 | Self-adaptive fence for road construction |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5557889A (en) * | 1991-01-24 | 1996-09-24 | Sharp; Ivan | Prefabricated simulated wrought iron and like fencing systems and methods |
| US20040206947A1 (en) * | 2002-05-28 | 2004-10-21 | Lars Rosaen | Fencing system |
| CN106760942A (en) * | 2017-01-13 | 2017-05-31 | 广州群彧机械有限公司 | A kind of railing of easy disassembly |
| CN107312279A (en) * | 2017-08-11 | 2017-11-03 | 梅岳敏 | A kind of collapsible guard bar for garden |
| CN208040009U (en) * | 2018-03-21 | 2018-11-02 | 赵海勇 | A kind of geologic prospect fast-assembling label enclosure device |
| CN108824959A (en) * | 2018-07-30 | 2018-11-16 | 庄粉香 | A kind of novel garden environmental protection protective fence |
| CN108894593A (en) * | 2018-08-21 | 2018-11-27 | 成都智宸科技有限公司 | Gardens protective fence |
| CN109137792A (en) * | 2018-10-12 | 2019-01-04 | 山东菁华环境科技有限公司 | It is a kind of elastic from time positive rotating cylinder cushion guardail |
-
2019
- 2019-05-05 CN CN201910367351.9A patent/CN110080608B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5557889A (en) * | 1991-01-24 | 1996-09-24 | Sharp; Ivan | Prefabricated simulated wrought iron and like fencing systems and methods |
| US20040206947A1 (en) * | 2002-05-28 | 2004-10-21 | Lars Rosaen | Fencing system |
| CN106760942A (en) * | 2017-01-13 | 2017-05-31 | 广州群彧机械有限公司 | A kind of railing of easy disassembly |
| CN107312279A (en) * | 2017-08-11 | 2017-11-03 | 梅岳敏 | A kind of collapsible guard bar for garden |
| CN208040009U (en) * | 2018-03-21 | 2018-11-02 | 赵海勇 | A kind of geologic prospect fast-assembling label enclosure device |
| CN108824959A (en) * | 2018-07-30 | 2018-11-16 | 庄粉香 | A kind of novel garden environmental protection protective fence |
| CN108894593A (en) * | 2018-08-21 | 2018-11-27 | 成都智宸科技有限公司 | Gardens protective fence |
| CN109137792A (en) * | 2018-10-12 | 2019-01-04 | 山东菁华环境科技有限公司 | It is a kind of elastic from time positive rotating cylinder cushion guardail |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112664051A (en) * | 2020-12-14 | 2021-04-16 | 杭州易佰新材料科技有限公司 | Self-adaptive fence for road construction |
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| Publication number | Publication date |
|---|---|
| CN110080608B (en) | 2020-11-06 |
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