CN2434879Y

CN2434879Y - Rack

Info

Publication number: CN2434879Y
Application number: CN 00242536
Authority: CN
Inventors: 张德成
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-07-28
Filing date: 2000-07-28
Publication date: 2001-06-20
Anticipated expiration: 2010-07-28

Abstract

The utility model relates to a net frame. The utility model comprises a stereo net frame composed of a plurality of cross rods, a plurality of longitudinal rods and a plurality of upright posts which are mutually staggered and connected by bolts. The utility model is characterized in that a strengthening device is added between the cross rods, the longitudinal rods and the upright posts which are staggered from and adjacent to each other. Therefore, the external force bearing strength of the net frame is increased, and the supporting force of the net frame is enhanced.

Description

Rack

The utility model relates to a kind of rack, particularly relates to a kind ofly making the farming space planning complete, and increases the intensity of rack structure outer force bearing strength and support.

Generally being engaged in the peasant who cultivates directly encroached on by rainwater, burning sun for preventing vegetables and fruits; and be formulated for the well-regulated zone of respectively cultivating for making to work the fields, can directly on the field, set up to be assembled with usually and can isolate burning sun and can not be subjected to rainwater directly to fall to hitting the rack on vegetables and fruits surface.

A kind of rack 1 in the past, as shown in Figure 1, this rack 1 is assembled to set up by a plurality of concrete floor Chinese toons 10, a plurality of cross bar 11, a plurality of straight-bar 12 and a plurality of steel cable 13 to form; When setting up, both sides relative position on the field is buried concrete floor Chinese toon 10 underground to soil one by one earlier, and on each concrete floor Chinese toon 10, be installed with backstay 101, one end 102 of this backstay 101 is the protruding native off-balancesheet that is exposed to, with the contact of each cross bar 11 and each straight-bar 12 sentence bipass 14 (as shown in Figure 2) with both 11,12 connect real fixing, and order each contact of being positioned at the cross bar 11 that is provided with 10 liang of outer periphery of concrete floor Chinese toon and straight-bar 12 is to be an angle towards rack 1 inboard toward the oblique cutting location corresponding to backstay 101 and each straight-bar 12 of concrete floor Chinese toon 10, one end of each nettle 13 is connected with individually on the convex exposure end 102 that is fixed on backstay 101, stretch vertically upward convex exposure end 102 corresponding each pivoting point place of the backstay 101 that is connected with 12 of the cross bar 11 that is fixed on outer periphery and straight-bars of the other end, make its positioning and fixing, end face at rack 1 utilizes an end of nettle 13 to be fixed on the cross bar 11 that is provided with concrete floor Chinese toon 10 1 outsides with longitudinally, be fixed on the cross bar 11 towards the outside stretching of opposite face and with nettle 13 other ends, and in regular turn nettle 10 is fixed on a parallel equidistant on the end face of rack 1, with a gauze 15 work of setting up is promptly finished in rack 1 whole covering in the end face and the outside of whole rack 1 at last.

In the above-mentioned assembling erection process, because of need are embedded in concrete floor Chinese toon 10 in the soil earlier, and making concrete floor Chinese toon 10 also need look for the personage who is familiar with this skill to bury work underground, and need wait for again that after burying underground concrete floor Chinese toon 10 solidifies the engineering that just can set up each cross bar 11 and each straight-bar 12, spent engineering fate relatively increases, because of the cross bar 11 in two outsides and the straight-bar 13 of oblique cutting are to utilize steel cable 13 affixed the causing easily that link to each other with concrete floor Chinese toon 10 to rock, and rack 1 is to be set up in to plough to go up after through long irrigation and rain drop erosion to cause soil loosening, make and to shamble on the rack, and be in two relatively the straight-bar 12 in the outside be a gradient in the rack 1 oblique cutting on the arable land of cultivating, cause the arable land cannot not cut apart wholely, each straight-bar 12 that makes the staff need walk around oblique cutting when cultivating makes cultivates operation and interrupts easily, be to be longitudinally with steel cable 13 to be connected in addition because of the cross bar 11 outside two opposite faces and each cross bar 11 of being positioned at the interval, stage casing, when steel cable 13 is torn in tension, can make whole rack 1 tilt and must surely make its state of being kept upright, and steel cable 13 also can make and is connected with fixing cross bar 11 with it and produces flexural deformations and then make whole rack 1 structure not firm if be a tight state by artificial part straight-bar 12 is held up towards single direction.

The purpose of this utility model is to provide that a kind of to reach each body of rod structural strength that allows assembling set up rack firm, easy to assembly, and cultivates the rack of the complete effect of region area.

Characteristics of the present utility model are that staggered adjacent of each body of rod of section has additional intensifying device outside rack, to increase this rack outer force bearing strength.

Below by most preferred embodiment and accompanying drawing rack of the present utility model is elaborated, in the accompanying drawing:

Fig. 1 is a rack combination schematic diagram in the past;

Fig. 2 is a bipass schematic diagram in the past;

Fig. 3 is the utility model preferred embodiment three-dimensional grid schematic perspective view;

Fig. 4 is the enlarged diagram of I among the utility model preferred embodiment Fig. 3;

Fig. 5 is the enlarged diagram of II among the utility model preferred embodiment Fig. 3;

Fig. 6 is the three-way pipe schematic diagram of the utility model preferred embodiment;

Fig. 7 is the through tube schematic diagram of the utility model preferred embodiment;

Fig. 8 is that the utility model preferred embodiment support bar is traverse V word shape schematic diagram;

Fig. 9 is the symmetric support structural representation that the utility model preferred embodiment support bar is two relative traverse V fonts.

Extremely shown in Figure 7 as Fig. 3, be first preferred embodiment of the present utility model, comprise a plurality of cross bars 20, a plurality of vertical poles 30, a plurality of columns 40 and intensifying device, wherein this intensifying device is made of a plurality of support bar 50, and the two side ends of these support bars 50 is flat (as shown in Figure 4), when setting up assembling, earlier with these columns 40 with vertical, the wrong straight line of traversed by is checkerboard and is inserted in the arable soil of desiring to set up an empty degree of depth respectively and is fixed, as shown in Figure 4, each column 40 to outer end directly going into to the mouth of pipe 603 is corresponding sheathed three-way pipe 60 in regular turn, 40 on each two adjacent column of vertical straight line with the two ends of each vertical pole 30 respectively cover organize the three-way pipe 60 on each two adjacent column 40, assembled and be fixed on 40 on each two adjacent column in the mouth of pipe 601 and with each vertical pole 30 bolt longitudinally, in 40 on each two adjacent column of horizontal straight line with the two ends of each cross bar 20 respectively cover organize in the horizontal mouth of pipe 602 of the three-way pipe on each two adjacent column 40, assembled 60, and each cross bar 20 bolt is fixed on 40 on each two adjacent column, in the three-dimensional grid structure of first one-step forming, on the outside section 7 of both sides opposite face each cross bar 20 of side as yet not with each column 40 of side on three-way pipe 60 cover groups the time can on each cross bar 20, be arranged with at least one through tube 61 (as Fig. 5 and shown in Figure 7) earlier in advance, in this preferred embodiment each cross bar 20 be arranged with a through tube 61 be example explanation as after, the one side extension of these through tubes 61 is provided with a pinplate 610, on corresponding sheathed each the two adjacent column 40 that is bolted to side of each cross bar 20 that is arranged with a through tube 61, and also can be arranged with through tube 61 according to circumstances on each vertical pole 30 of section 7 outside being assembled in, in this preferred embodiment each vertical pole 30 be arranged with a bilateral pipe 61 be example explanation as after, the corresponding assembling of one flat side of each bracing frame 50 bolt is located at the side of outside section 7 to be arranged with on each cross bar 20 of a through tube 61, and pinplate 610 bolts of bracing frame 50 flat sides and through tube 60 are fixed, with bracing frame 50 with the oblique corresponding assembling of an angle be bolted on the vertical pole 30 sheathed through tube 61 and make another flat side of support bar 50 and the pinplate 619 mutual bolts of through tube 61 fix, the assembling bolt is established finish 50 one-tenth one shapes of each support bar such as the V word shape of 30 of each two adjacent vertical poles that are positioned at LHA section 7 to be carried out, for three-dimensional grid is convenient to tile cover gauze 80 can be at each each adjacent cross bar 20 of three-dimensional grid end face, each adjacent vertical rod of each vertical pole 30 and outside 40 usefulness cable wires 90 are connected with it, make when covering gauze 80 it entirely is positioned on the three-dimensional grid.

As shown in Figure 8, it is another alternate embodiment of the present utility model, be second embodiment of the present utility model, they are different with first embodiment be in these support bars 50 the assembling bolt with vertical pole 30 on the pinplate 610 of sheathed through tube 61 be the supporting construction of middle mind-set both sides extended configuration as a traverse V word, and in outside section 7 left sides, the column 40 same cover groups in the right two relative outsides have a through tube 61, one end correspondence of one support bar, 50 flat is bolted on the pinplate 610 with the sheathed through tube 61 of the vertical pole 30 of column 40 mutual bolts, an end correspondence of another flat be bolted to column 40 on the pinplate 610 of sheathed through tube 61.

Shown in Figure 9, it is another alternate embodiment of the present utility model, be the 3rd embodiment of the present utility model, they are different with the various embodiments described above to be in these support bars 50 and to be the symmetric support structure of middle mind-set both sides extended configuration as the relative V word of two traverses at the pinplate 610 of assembling bolt sheathed through tube 61 on vertical pole 30.

By aforementioned each embodiment as can be known, support bar 50 visual situations do to assemble arbitrarily the variation that bolt is established, and the change that any support bar 50 assembling bolts are established all should be encompassed in the claim of following this case; And the utility model assembling construction is easy and make each body of rod behind the assembling bolt, makes whole three-dimensional grid have outer force bearing strength and firm support force.

Claims

1. rack, comprise that a plurality of cross bars, a plurality of vertical pole and the interlaced bolt of a plurality of column constitute a three-dimensional grid, it is characterized in that: staggered adjacent of these horizontal strokes, vertical pole and column has additional intensifying device, increases this rack outer force bearing strength.

2. rack as claimed in claim 1 is characterized in that: this intensifying device is made of a plurality of support bar.

3. rack as claimed in claim 1 or 2 is characterized in that: this intensifying device is that the assembling bolt is on the section of the outside of this rack.

4. rack as claimed in claim 2 is characterized in that: the two side ends of these support bars is flat.

5. rack as claimed in claim 3 is characterized in that: this intensifying device is positioned between each two adjacent vertical pole of outside section and is a V word shape.

6. rack as claimed in claim 3 is characterized in that: this intensifying device is positioned at the V word structure that is a traverse between each two adjacent vertical pole of outside section.

7. rack as claimed in claim 3 is characterized in that: this intensifying device is positioned at and is a shape symmetrical as two relative traverse V fonts between each two adjacent vertical pole of outside section.

8. rack as claimed in claim 1 is characterized in that: these cross bars, these vertical poles and these columns are to borrow branch pipe to make its mutual angularly bolt.

9. rack as claimed in claim 8 is characterized in that: this branch pipe be formed with vertically, laterally and directly to three siphunculus, the end of these vertical poles, cross bar and column joining is laid respectively at vertically, laterally and straight to siphunculus in.

10. as claim 4 or 8 described racks, it is characterized in that: this branch pipe is to be formed with a through tube, and one side and extend is provided with the fixing pinplate of the mutual bolt of a side that can put up flat with these supports.

11. rack as claimed in claim 10 is characterized in that: the cover group has at least one through tube on these cross bars, vertical pole and the column.

12. rack as claimed in claim 1 is characterized in that: the outside of this three-dimensional grid is installed with a plurality of cable wires.

13. rack as claimed in claim 1 is characterized in that: on this three-dimensional grid, be coated with gauze.