CN208175606U - A kind of Scattered bamboos fast obstacle device - Google Patents

Abstract

A kind of Scattered bamboos fast obstacle device, including straddle and the straddle foot being arranged on straddle, it is characterised in that；Multiple straddle feet are utilized respectively front end, middle part and the rear end of spreader support straddle bottom, and straddle foot upper end supports temperature adjustment canopy, forms a kind of Scattered bamboos fast obstacle device；A kind of Scattered bamboos fast obstacle device, it is arranged across small rivers, one end is connected with the bank of Scattered bamboos bamboo grove, the other end connects the bank on the inferior woods in deserted mountain or grassland, using anti-corrosion breather cloth place mat in the surface of straddle, block of wood is arranged in anti-corrosion breather cloth area mat Nutrition Soil, small rivers, block of wood lower end freezes solidly on riverbed, and upper end supports straddle foot；The utility model belongs to the technical field of plantation afforestation；The beneficial effects of the utility model, being able to achieve low cost, quickly and effectively bamboo whip root crosses over river, allows the inferior woods in deserted mountain of another bank in river or grassland quickly to become Scattered bamboos bamboo grove of getting bumper crops, reduces cost of forestation.

Description

A kind of Scattered bamboos fast obstacle device

Technical field

The present invention relates to Scattered bamboos fast obstacle devices, belong to the technical field of plantation afforestation.

Background technique

Scattered bamboos bamboo grove is the important forest land of the mankind, is usually used in Timber stands, shoot use stand, scenic forest, forests for water and soil conservation, firewood charcoal Woods etc.；

Scattered bamboos refer to there is uniaxial rhizomatous bamboo class, ground bamboo stalk is scattered, and uniaxial subterranean stem one end bamboo whip is next Root, other end bamboo whip are to remove root, and going to the mountain peak portion of root, constantly the length of root is gone in development growth increase in the soil；

Bamboo whip is longer subterranean stem, has section on bamboo whip, takes root again on section, there is whip bud in the side of section, and the mountain peak portion of whip tooth refers to To the mountain peak portion for removing root, whip tooth some develops into bamboo shoot, and some developments are new whip, and bamboo whip is liked along loose, ventilation, fertile, moisture More, Acclimation temperature soil-grown, some regional people investigate in actual production to learn, in loosing soil, fertile, moisture Compare more, Acclimation temperature location, more than ten meters or longer can be grown within bamboo whip 1 year；The bamboo whip of bamboo, diameter can reach 3cm with On, length can reach tens meters or more；

The bank of some small rivers, a bank are dense high yield Scattered bamboos bamboo groves, and another bank is the inferior woods in deserted mountain or grass Original, the reason is that bamboo whip can not cross over river, in the prior art, the inferior woods in another bank deserted mountain or grassland are become Scattered bamboos by people Bamboo grove, method are seed collecting breeding and afforestation, bamboo whip breeding and afforestation, transplanting afforestation, and transplanting afforestation is cost highest, and fastest dissipates Raw bamboo grove builds method, and to want more than ten years that could become fast-growing andhigh-yeilding trees, seed collecting breeding and afforestation and bamboo whip breeding and afforestation cost are lower, But fast-growing andhigh-yeilding trees could be become by taking more than 20 years；

For this purpose, lacking low cost in the prior art, quickly and effectively bamboo whip root crosses over river device, improves the fast of Scattered bamboos The numerous plant ability of speed, realizing low cost, quickly and effectively bamboo whip root crosses over river, allow the inferior woods in deserted mountain or grassland become getting bumper crops it is scattered Bamboo bamboo grove.

Summary of the invention

The object of the present invention is to provide a kind of Scattered bamboos fast obstacle devices, realize low cost quickly and effectively bamboo whip Root crosses over river, and the inferior woods in deserted mountain or grassland is allowed to become Scattered bamboos bamboo grove of getting bumper crops, a kind of Scattered bamboos fast obstacle device of the present invention It realizes in the following way:

A kind of Scattered bamboos fast obstacle device, including straddle and the straddle foot being arranged on straddle, it is characterised in that；

The construction of the straddle is: cylindrical body is provided with multiple screw hole A, and forward cylindrical body is spaced substantially equidistant screw hole A, The center of circle of all screw hole A is by the center of circle of cylindrical body, and the center of circle of all screw hole A is in a straight line；Multiple cylindrical bodies are lateral Proper alignment, all screw hole A are corresponded to each other, and multiple sliders are provided with screw hole B, and screw hole B is aligned screw hole A setting and exists Between cylindrical body and cylindrical body, by multiple cylindrical body separation distances；Elongated screw from left to right penetrates multiple screw hole A and screw hole Multiple cylindrical bodies and slider are tightly fixed to one by B, are formed with the straddle of louver；

The construction of the straddle foot is: left and right pillar has spreader to connect to form H-shaped, and section erects brill upwards under left and right pillar Equipped with elongated hole, elongated hole has been embedded in metal tube, and internal screw thread is provided in metal tube, and external screw thread and company is arranged in metal shaft Internal screw thread is connect, metal shaft rotation is able to achieve metal shaft and puts in and stretch out, and metal shaft lower end connects the centre of surface of metal dish, is formed Straddle foot；

Multiple straddle feet are utilized respectively front end, middle part and the rear end of spreader support straddle bottom；

A kind of Scattered bamboos fast obstacle device further includes temperature adjustment canopy, and the construction of temperature adjustment canopy is: on the left and right pillar of straddle foot Section center erects be drilled with rod aperture downwards, and inverted U-shaped bar is connected and fixed on the upper of left and right pillar by inverted U-shaped bar insertion left and right rod aperture End；

Forward straddle is connected to left end, right end and the upper end of multiple inverted U-shaped bars to more canopy bars, and the construction of canopy bar is length Shape circular pin or elongated square pole, cache-sex or heat cloth and are tied up with rope and be connected to canopy bar, and straddle is covered to form strip Temperature adjustment canopy；

The left and right ends of straddle are forward pasted with fender respectively；

Multiple straddle feet are utilized respectively front end, middle part and the rear end of spreader support straddle bottom, and it is fast to form a kind of Scattered bamboos Fast obstacle crossing device；

A kind of Scattered bamboos fast obstacle device is arranged across small rivers, and one end is connected with the bank of Scattered bamboos bamboo grove, separately One end connects the bank on the inferior woods in deserted mountain or grassland, using anti-corrosion breather cloth place mat in the surface of straddle, anti-corrosion breather cloth surface Block of wood is arranged in place mat Nutrition Soil, small rivers, and block of wood lower end freezes solidly on riverbed, and upper end supports straddle foot；

Beneficial effects of the present invention, being able to achieve low cost, quickly and effectively bamboo whip root crosses over river, allows another bank in river The inferior woods in deserted mountain or grassland quickly become Scattered bamboos bamboo grove of getting bumper crops, and reduce cost of forestation.

Detailed description of the invention

Fig. 1 cylindrical structure schematic diagram of the present invention:

Fig. 2 straddle one end structural schematic diagram of the present invention:

Fig. 3 isolator structure schematic diagram of the present invention:

Fig. 4 straddle leg structure schematic diagram of the present invention:

Fig. 5 metal dish structural schematic diagram of the present invention:

Front end, middle part and the rear end of Fig. 6 present invention multiple straddle foot supports straddle bottom, temperature adjustment canopy is arranged in straddle foot upper end Structural schematic diagram:

Front end, middle part and the rear end of Fig. 7 present invention multiple straddle foot supports straddle bottom, temperature adjustment canopy is arranged in straddle foot upper end Side structure schematic diagram:

Fig. 8 setting rope column in small rivers two sides of the present invention and reinforced column, wirerope A connecting rope column and reinforced column structural representation Figure；

Fig. 9 wirerope A of the present invention is by a kind of Scattered bamboos fast obstacle device suspended structure schematic diagram；

Figure 10 fixed plate structure schematic diagram of the present invention:

Figure 11 straddle B structure schematic diagram of the present invention:

Figure 12 wirerope A of the present invention is by straddle B suspended structure schematic diagram:

In figure: straddle 1, cylindrical body 1-1, screw hole A1-1-1, slider 1-2, screw hole B1-2-1, elongated screw 1-3, Straddle foot 2, column 2-1, spreader 2-2, metal shaft 2-3, metal dish 2-4, screw hole C2-4-1, temperature adjustment canopy 3, inverted U-shaped bar 3-1, Canopy bar 3-2, fender 4, rope column 5, reinforced column 6, wirerope A7, wirerope B8, fixed plate 9, screw hole D9-1, screw 10, across Plate B11.

Specific embodiment

Below with reference to the attached drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out detailed Thin description, it is clear that the described embodiments are only a part of the embodiments of the utility model, instead of all the embodiments； Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without making creative work Every other embodiment, fall within the protection scope of the utility model；

For a further understanding of the utility model, the utility model is described in detail below with reference to embodiment.

Example one

A kind of Scattered bamboos fast obstacle device, including straddle 1 and the straddle foot 2 being arranged on straddle 1, it is characterised in that；

Shown in Fig. 1, the construction of the straddle 1 is: cylindrical body 1-1 is provided with multiple screw hole A1-1-1, screw hole A1-1- 1 forward cylindrical body 1-1 be spaced substantially equidistant, the center of circle of all screw hole A1-1-1 passes through the center of circle of cylindrical body 1-1, all screw holes The center of circle of A1-1-1 is in a straight line；Cylindrical body 1-1 includes moso bamboo, timber, metal tube, reinforced concrete pillar or cylindrical body 1-1 is converted to rectangle pillar；

Shown in Fig. 2 to Fig. 3, multiple cylindrical body 1-1 transverse direction proper alignments, all screw hole A1-1-1 are corresponded to each other, multiple Slider 1-2 is provided with screw hole B1-2-1, and screw hole B1-2-1 is aligned screw hole A1-1-1 and is arranged in cylindrical body 1-1 and cylinder Between body 1-1, by multiple cylindrical body 1-1 separation distances, allowing between cylindrical body 1-1 and cylindrical body 1-1 has elongated louver；Isolation The construction of body 1-2 is that screw hole B1-2-1 is provided in the middle part of rectangular slab or circular slab, and the diameter of screw hole B1-2-1 is equal to or slightly Greater than the diameter of screw hole A1-1-1, when the construction of slider 1-2 is circular slab, the diameter of circular slab is equal to or is no more than circle The diameter of cylinder 1-1, circular slab with a thickness of 0.5cm to 1.5cm, when the construction of slider 1-2 is rectangular slab, rectangular slab Length and width dimensions are no more than the diameter of cylindrical body 1-1；Rectangular slab with a thickness of 0.5cm to 1.5cm；Elongated screw 1-3 from left to right It penetrates multiple screw hole A1-1-1 and screw hole B1-2-1 and multiple cylindrical body 1-1 and slider 1-2 is tightly fixed to one, shape At the straddle 1 for having louver；The construction of elongated screw 1-3 is that circular elongate metallic rod one end is connected with bolt, other end setting External screw thread is connected with nut；When the thickness of straddle 1 to be increased, multiple about 1 straddle neatly overlappings will be more using rope binding A straddle 1 being neatly overlapped up and down is firmly bundled in together；Or multiple about 1 straddle neatly overlappings, screw is up to lower break-through Multiple straddles 1 are tightly fixed to together by multiple straddles 1；

Shown in Fig. 4, the construction of the straddle foot 2 is: left and right pillar 2-1 has spreader 2-2 to connect to form H-shaped, left and right pillar It is erect upwards in the middle part of section under 2-1 and is drilled with elongated hole, elongated hole is embedded in or is pasted with metal tube, setting in metal tube There is internal screw thread, metal shaft 2-3 setting external screw thread simultaneously connects internal screw thread, and metal shaft 2-3 rotation is able to achieve metal shaft 2-3 and puts in and stretch Out, be adjusted metal shaft 2-3 stretching length, the lower end metal shaft 2-3 connect metal dish 2-4 upper surface center, formed across Plate foot 2；Shown in Fig. 5, the construction of metal dish 2-4 is: round metal plate body or metal square plate body edge circular array show multiple screws Hole C2-4-1, screw hole C2-4-1 are used for the supporter of connecting band screw；

Shown in Fig. 6 to Fig. 7, multiple straddle feet 2 be utilized respectively the spreader 2-2 support front end of 1 bottom of straddle, middle part and after Straddle foot 2 and straddle 1 are tied up using rope and are fixed as one or straddle 1 and spreader 2-2 setting hole utilize screw by end Straddle foot 2 and straddle 1 are connected as one；

A kind of Scattered bamboos fast obstacle device further includes temperature adjustment canopy 3, and the construction of temperature adjustment canopy 3 is: shown in Fig. 6 to Fig. 7, across It is erect downwards in the middle part of section on the left and right pillar 2-1 of plate foot 2 and is drilled with rod aperture, inverted U-shaped bar 3-1 insertion left and right rod aperture will be inverted U-shaped The top that bar 3-1 is connected and fixed on the cylindrical body 1-1 of 1 left and right ends of upper end or straddle of left and right pillar 2-1 is equidistant downwards Setting is drilled with multiple rod aperture, and inverted U-shaped bar 3-1 is connected and fixed on a left side for straddle 1 by multiple inverted U-shaped bar 3-1 insertion left and right rod aperture On right both ends；The construction of inverted U-shaped bar 3-1 is to be bent to inverted U-shaped body in the middle part of elongate bars；Forward straddle 1 connects more canopy bar 3-2 respectively It is connected to left end, right end and the upper end of multiple inverted U-shaped bar 3-1, the construction of canopy bar 3-2 is elongated circular pin or elongated square pole, is hidden Negative cloth heats cloth and is tied up with rope and is connected to canopy bar 3-2, and the covering of straddle 1 is formed strip temperature adjustment canopy 3,3 front and back of temperature adjustment canopy Continue to tie up connection cache-sex with rope or heat cloth in both ends；It cache-sex and heats cloth market and can purchase, it includes saturating for heating cloth Bright plastic cloth；

The left and right ends of straddle 1 are forward pasted with fender 4 respectively or fender 4 is screwed in straddle foot 2 On left and right pillar 2-1；Form a kind of Scattered bamboos fast obstacle device；The construction of fender 4 is elongated rectangular slab, fender 4 Length is equal to the length of straddle 1 or the length greater than straddle 1, and the width of fender 4 is 30cm to 60cm, the thickness of fender 4 For 1cm to 6cm；

Application method, a kind of Scattered bamboos fast obstacle device are arranged across small rivers, and one end is connected with Scattered bamboos bamboo grove Bank, the other end connects the bank on the inferior woods in deserted mountain or grassland, using anti-corrosion breather cloth place mat in the surface of straddle 1, anti-corrosion Breather cloth city field energy is purchased, and block of wood is arranged in small rivers, and block of wood lower end freezes solidly on riverbed, and upper end supports straddle foot 2, when block of wood height When low inconsistent, the length of rotating metallic disk 2-4 adjustment metal shaft 2-3 is to can be correspondingly connected with the inconsistent block of wood of height, block of wood Upper end can also solidify screw rod for connecting screw hole C2-4-1；

Some small-sized river riverbeds are hard, the length of direct rotating metallic disk 2-4 adjustment metal shaft 2-3, and 2 lower end of straddle foot is straight It connects and is supported on small-sized river riverbed；The area mat of straddle 1 is suitble to grow the Nutrition Soil of Scattered bamboos, and fender 4 protects Nutrition Soil Shield is on straddle 1, and Nutrition Soil is separately connected the soil of small rivers two sides, and nutrition soil thickness is more than 30cm, the whip root of Scattered bamboos 1 self-growth of straddle to another bank can be passed through；

Or the area mat first layer Nutrition Soil of straddle 1, the thickness of first layer Nutrition Soil is more than 15cm, digs out Scattered bamboos Go root not cut off, keep and the uniaxial original connection of subterranean stem, root will be gone to move to the first layer Nutrition Soil for being directed toward 1 place mat of straddle Behind surface, continue place mat second layer Nutrition Soil, the thickness of second layer Nutrition Soil is more than 15cm, and the whip root of Scattered bamboos can pass through straddle 1 voluntarily fast-growth to another bank；First layer Nutrition Soil and second layer Nutrition Soil are separately connected the soil of small rivers two sides；

When digging out when going root long degree longer of Scattered bamboos, root is equally gone not cut off, kept and the original company of uniaxial subterranean stem It connects, root will be gone to place first layer Nutrition Soil surface, continuing place mat second layer Nutrition Soil will go root to be embedded in Nutrition Soil；When what is dug out When going root long degree can be across straddle 1, root be equally gone not cut off, kept and the original connection of uniaxial subterranean stem, root will be gone to place the One layer of Nutrition Soil surface, continue place mat second layer Nutrition Soil will go root be embedded in Nutrition Soil and the soil on opposite bank in, Scattered bamboos Whip root can grow bamboo shoot or new whip by Rapid development in another bank soil；

Nutrition Soil selection be suitble to growth Scattered bamboos type, in the location of condition difference, Nutrition Soil be converted to it is loose, fertile and The normal soil of water conservation equally can generate preferable effect, when a kind of Scattered bamboos fast obstacle device endurance is poor, nutrition Soil is converted to old straw, but bedding thickness is no more than 20cm, or one layer of Nutrition Soil of first place mat, thickness are no more than 10cm, nutrition The old straw of place mat is continued on native surface, and thickness is no more than 20cm；

When temperature is higher, temperature adjustment canopy 3 is able to achieve and cools down to Nutrition Soil, work as temperature using cache-sex covering cooling When lower, temperature adjustment canopy 3 is able to achieve and heats up to Nutrition Soil using cloth covering heating is heated；When Nutrition Soil water shortage to nutrition Soil is sprayed water, and Nutrition Soil applies fertilizer to Nutrition Soil when needing to increase fertilizer, in this way, going root meeting fast-growth inferior to deserted mountain Multiple angles on woods or grassland, grow the identical new bamboo shoot in same opposite bank or Hsinchu whip realizes Scattered bamboos fast obstacle；When in straddle 1 New bamboo shoot are grown in Nutrition Soil, harvesting is edible；When small rivers are wider, a kind of multiple Scattered bamboos fast obstacle device interconnections are horizontal Across small rivers.

Example two

In example one:

When the flowing water in small rivers too depth or flowing water too urgency or riverbed are marshland, a kind of Scattered bamboos are quickly got over When fault device is difficult with straddle foot 2 and is supported in riverbed, shown in Fig. 8, it is total that two rope columns 5 of setting are erect in small rivers two sides respectively Four rope columns 5 are counted, four rope columns 5 are rectangle arrangement, and each rope column 5 has the reinforcing of reinforced column 6, and the height of reinforced column 6 is lower than The height of rope column 5, rope column 5 and reinforced column 6 include reinforced concrete column, and lower end, which freezes solidly on, erects support in soil；Two wirerope A7 is in left and right parallel shape, and connecting rope column 5 and reinforced column 6 are distinguished in both ends；Shown in Fig. 9, a kind of Scattered bamboos fast obstacle device is horizontal Across small rivers settings, one end are connected with the bank of Scattered bamboos bamboo grove, and the other end connects the bank on the inferior woods in deserted mountain or grassland, more The one end a wirerope B8 is separately connected two wirerope A7, and the other end is separately connected the left and right ends at the middle part of straddle 1, Huo Zheduo The one end a wirerope B8 is separately connected two wirerope A7, and the other end is separately connected the left and right ends of straddle 1, by a kind of Scattered bamboos The suspension of fast obstacle device is fixed；

Other technical solution same instances one, effect is consistent.

Example three

In example one:

Shown in Figure 10, the construction of fixed plate 9 is: long rectangular plate upper surface is drilled with downwards multiple screw hole D9-1, all spiral shells The center of circle of wire hole D9-1 is in a straight line；

Shown in Fig. 1 and Figure 11, the construction of straddle B11 is: multiple cylindrical body 1-1 spacing distances are laterally neat arranged in parallel, The spacing distance of cylindrical body 1-1 and cylindrical body 1-1 are 0.5cm to 0.9cm, all screw hole A1-1-1 vertically downward, Duo Gegu Fixed board 9 places front end, middle part and the rear end below multiple cylindrical body 1-1 respectively, and screw hole D9-1 corresponds to screw hole A1-1-1, more A screw 10 passes through multiple screw hole A1-1-1 and multiple screw hole D9-1 from top to bottom, tightly by fixed plate 9 and cylindrical body 1-1 It is fixed as one, is formed with the straddle B11 of louver；The left and right ends of straddle B11 are forward pasted with fender 4, cylinder respectively Body 1-1 includes being converted into rectangle pillar；

Shown in Fig. 8 and Figure 12, the one end straddle B11 is connected with the bank of Scattered bamboos bamboo grove, and the other end connects the inferior woods in deserted mountain Or the bank on grassland, small rivers two sides erect two rope columns 5 of setting respectively and amount to four rope columns 5, four rope columns 5 are rectangle Arrangement, each rope column 5 have the reinforcing of reinforced column 6, and the height of reinforced column 6 is lower than the height of rope column 5, and two wirerope A7 are in left and right Connecting rope column 5 and reinforced column 6 are distinguished in parallel shape, both ends；The one end multiple wirerope B8 is separately connected two wirerope A7, another End is separately connected left and right ends in the middle part of straddle B11 or the one end multiple wirerope B8 is separately connected two wirerope A7, another End is separately connected the left and right ends of straddle B11, and straddle B11 is hung and is fixed；

Application method, using anti-corrosion breather cloth place mat in the surface of straddle B11, the area mat of breather cloth is suitble to growth to dissipate The Nutrition Soil of raw bamboo, fender 4 protect Nutrition Soil on straddle 1, and Nutrition Soil is separately connected the soil of small rivers two sides, temperature When spending high, cache-sex covers Nutrition Soil surface, when temperature is too low, heats cloth covering Nutrition Soil surface；

Other technical solution same instances one, effect is consistent.

Claims (8)

1. a kind of Scattered bamboos fast obstacle device, including straddle (1) and the straddle foot (2) being arranged on straddle (1), feature exists In；The construction of the straddle (1) is: cylindrical body (1-1) is provided with multiple screw hole A(1-1-1), screw hole A(1-1-1) forward Cylindrical body (1-1) is spaced substantially equidistant, all screw hole A(1-1-1) the center of circle pass through the center of circle of cylindrical body (1-1), all screws Hole A(1-1-1) the center of circle in a straight line；

The lateral proper alignment of multiple cylindrical bodies (1-1), all screw hole A(1-1-1) it corresponds to each other, multiple sliders (1-2) set It is equipped with screw hole B(1-2-1), screw hole B(1-2-1) alignment screw hole A(1-1-1) it is arranged in cylindrical body (1-1) and cylindrical body Between (1-1), by multiple cylindrical bodies (1-1) separation distance, allowing between cylindrical body (1-1) and cylindrical body (1-1) has elongated ventilation Seam；Elongated screw (1-3) from left to right penetrates multiple screw hole A(1-1-1) and screw hole B(1-2-1) by multiple cylindrical bodies (1-1) It is tightly fixed to one with slider (1-2), is formed with the straddle (1) of louver；

The construction of the straddle foot (2) is: left and right pillar (2-1) has spreader (2-2) connection to form H-shaped, under left and right pillar (2-1) Section is erect upwards is drilled with elongated hole, and elongated hole has been embedded in metal tube, and internal screw thread, metal shaft are provided in metal tube (2-3) setting external screw thread simultaneously connects internal screw thread, and metal shaft (2-3) rotation is able to achieve metal shaft (2-3) and puts in and stretch out, metal shaft The lower end (2-3) connects the centre of surface of metal dish (2-4), is formed straddle foot (2)；

Multiple straddle feet (2) support the front end, middle part and rear end of straddle (1) bottom respectively, using rope by straddle foot (2) and across Plate (1), which is tied up, to be fixed as one.

2. a kind of Scattered bamboos fast obstacle device according to claim 1, which is characterized in that further include temperature adjustment canopy (3), adjust The construction of warm canopy (3) is: the top of the cylindrical body (1-1) of straddle (1) left and right ends, which is erect downwards, equidistant is drilled with multiple bars Inverted U-shaped bar (3-1) is connected and fixed on the left and right ends of straddle (1) by hole, multiple inverted U-shaped bar (3-1) insertion left and right rod aperture；It is more Forward straddle (1) is connected to left end, right end and the upper end of multiple inverted U-shaped bars (3-1), cache-sex or increasing to root canopy bar (3-2) Stupe is tied up with rope is connected to canopy bar (3-2), and straddle (1) covering is formed strip temperature adjustment canopy (3)；The left and right of straddle (1) Both ends are forward pasted with fender (4) respectively.

3. a kind of Scattered bamboos fast obstacle device according to claim 1, which is characterized in that cylindrical body (1-1) includes hair Bamboo and wood material, metal tube, reinforced concrete pillar or cylindrical body (1-1) are converted to rectangle pillar.

4. a kind of Scattered bamboos fast obstacle device according to claim 1, which is characterized in that the construction of slider (1-2) It is to be provided with screw hole B(1-2-1 in the middle part of rectangular slab or circular slab).

5. a kind of Scattered bamboos fast obstacle device according to claim 1, which is characterized in that the structure of elongated screw (1-3) Making is that circular elongate metallic rod one end is connected with bolt, and other end setting external screw thread is connected with nut.

6. a kind of Scattered bamboos fast obstacle device according to claim 1, which is characterized in that the construction of metal dish (2-4) Be: round metal plate body or metal square plate body edge circular array show multiple screw hole C(2-4-1).

7. a kind of Scattered bamboos fast obstacle device according to claim 1, which is characterized in that straddle B(11) construction be: Fixed plate (9) be long rectangular plate, upper surface is drilled with downwards multiple screw hole D(9-1), all screw hole D(9-1) the center of circle one On straight line；Lateral neat arranged in parallel, all screw hole A(1-1-1 of multiple cylindrical body (1-1) spacing distances) vertically downward, it is more A fixed plate (9) places front end, middle part and rear end below multiple cylindrical bodies (1-1), screw hole D(9-1 respectively) correspond to screw Hole A(1-1-1), multiple screws (10) pass through multiple screw hole A(1-1-1 from top to bottom) and multiple screw hole D(9-1), it will consolidate Fixed board (9) and cylindrical body (1-1) are tightly fixed as one and are formed with the straddle B(11 of louver)；Straddle B(11) left and right ends It is forward pasted with fender (4) respectively.

8. a kind of Scattered bamboos fast obstacle device according to claim 7, which is characterized in that straddle B(11) one end connection There is the bank of Scattered bamboos bamboo grove, the other end connects the bank on the inferior woods in deserted mountain or grassland, and setting is erect in small rivers two sides respectively Two rope columns (5) amount to four rope columns (5), and four rope columns (5) are rectangle arrangement, and each rope column (5) has reinforced column (6) to add Gu two wirerope A(7) it is in left and right parallel shape, connecting rope column (5) and reinforced column (6) are distinguished in both ends；Multiple wirerope B(8) One end is separately connected two wirerope A(7), the other end is separately connected the middle part of straddle (B), and straddle B(11) is hung and is fixed.