CN205409328U - Bracing piece is detained cap and is put up bracing piece by its bird prevention net who constitutes - Google Patents
Bracing piece is detained cap and is put up bracing piece by its bird prevention net who constitutes Download PDFInfo
- Publication number
- CN205409328U CN205409328U CN201620204443.7U CN201620204443U CN205409328U CN 205409328 U CN205409328 U CN 205409328U CN 201620204443 U CN201620204443 U CN 201620204443U CN 205409328 U CN205409328 U CN 205409328U
- Authority
- CN
- China
- Prior art keywords
- bar
- deduction cap
- adjusting rod
- cap
- bracing piece
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a bracing piece is detained cap and is put up bracing piece by its bird prevention net who constitutes, this bird prevention net frame bracing piece includes the dead lever, overlaps to be located in the dead lever, and with dead lever sliding connection's regulation pole, fastening bolt and bracing piece knot cap, detain the upper surface globulate of cap, detain cap pole cavity, it has cross constant head tank just to open, it is provided with two outside lugs relatively to detain cap pole lower part, the dead lever lower part is provided with the running -board, set up the through -hole on the upper portion lateral wall of dead lever, fastening bolt pass the through -hole with adjust the pole butt, fastening bolt with through -hole threaded connection, adjust pole cavity adjust the upper portion of pole and seted up two slides relatively, the cap pole of buckleing that the cap was detained to the bracing piece inserts hollow regulations pole characteristic such as interior. By the utility model discloses it is firmly fixed that the bird prevention net frame that cap and bracing piece had built is detained to the bracing piece, is difficult for empting, the effect of playing support bird prevention net that can be fine.
Description
Technical field
This utility model relates to the anti-bird equipment of crop, is specifically related to a kind of support bar deduction cap and the bird prevention net frame support bar being made up of it.
Background technology
Millet test usually material quantity is many but area is little, and bird pest is one of principal element affecting millet test.In recent years, people take measures of some preventing and treating millet bird pests, and such as artificial bird dispelling, sound bird dispelling, chemistry bird repellent bird dispelling etc., but these methods are the most effective, and effect is the most less desirable.How to protect birds; alleviate millet bird pest; effect the most only sets up bird prevention net; at present; the bird prevention net frame support bar used is by this institute R & D design; and apply for Chinese patent; Application No. 201510690100.6; but in use yet suffer from problems with: as shown in Figure 1; locating slot 4 is yi word pattern, is arranged on adjusting rod 7, and iron wire 13 is through yi word pattern locating slot 4; and be fixed in locating slot 4 by the reverse V-shaped structure of support bar deduction cap 1, thus some support bars are connected into line；When not only support bar is by external force collision, easily topple over, and when lift supporting rod, iron wire distorts because not having, so that support bar is toppled over, so that the effect supporting bird prevention net cannot be played.
Utility model content
The purpose of this utility model is the bird prevention net frame support bar providing a kind of support bar deduction cap and being made up of it, this bird prevention net frame support bar fixation, be difficult to topple over, this bird prevention net frame support bar the bird prevention net frame connected into can be good at playing the effect supporting bird prevention net.
For achieving the above object, technical solution adopted in the utility model is:
A kind of support bar deduction cap, including the deduction cap lid integrally connected and deduction cap bar, the upper surface globulate of described deduction cap lid, described deduction cap bar hollow, and has cross locating slot；Described deduction cap bar bottom is relatively set with two outside projections, and the basal diameter of described deduction cap lid is 2-4 times of described deduction cap bar external diameter.
A kind of bird prevention net frame support bar, including fixing bar, is sheathed on described fixing bar is interior and is slidably connected adjusting rod, fastening bolt and above-mentioned support bar deduction cap with described fixing bar；Described fixing bar bottom is provided with step tread plate, and the upper portion side wall of described fixing bar arranges through hole, and described fastening bolt abuts through through hole with described adjusting rod, and described fastening bolt is connected with described through hole whorl；Described adjusting rod hollow, relatively offers two slideways on the top of described adjusting rod, and the deduction cap bar of described support bar deduction cap inserts in the adjusting rod of hollow, and two projections on described deduction cap bar insert in two slideways respectively, are rotatably assorted with corresponding slideway.
Further, described fixing bar bottom is provided with leaking hole.
Further, described adjusting rod includes lower dolly bar and the upper adjusting rod being rotationally connected with described lower dolly bar, the center of described lower dolly bar is fixedly installed rotating shaft, the diapire of described upper adjusting rod is provided with through hole, it is provided with bearing in described through hole, the outer ring of described bearing is fixing with upper adjusting rod to be connected, and the inner ring of described bearing is fixing with described rotating shaft to be connected.
Further, the bottom of described upper adjusting rod is provided with leaking hole.
The beneficial effects of the utility model are: locating slot is improved to cross by this utility model by yi word pattern, some support bars can connect into netted by iron wire, strengthen support bar, it is made to be difficult to topple over, in addition, locating slot is improved to be arranged in support bar deduction cap by being arranged on adjusting rod by this utility model, hold out against to fix by reverse V-shaped structure and adjusting rod by support bar deduction cap and be improved to be rotationally connected support bar deduction cap with adjusting rod, thus bring the distortion power of support bar because of iron wire distortion when slow down lift supporting rod, toppling over of the support bar avoided further, it also avoid the abjection of support bar deduction cap.The bird prevention net frame fixation erected by this utility model support bar deduction cap and support bar, is difficult to topple over, it is possible to well play the effect supporting bird prevention net.
Accompanying drawing explanation
Fig. 1 is structural representation of the prior art；
Fig. 2 is the structural representation of this utility model support bar deduction cap；
Fig. 3 is the structural representation of this utility model support bar；
Fig. 4 is enlarged drawing at the A of Fig. 3；
Fig. 5 is the Fig. 3 sectional view along B-B direction；
Fig. 6 is the structural representation of another embodiment of this utility model.
In figure, 1, support bar deduction cap；2, deduction cap lid；3, deduction cap bar；4, locating slot；5, projection；6, fixing bar；7, adjusting rod；8, fastening bolt；9, step tread plate；10, slideway；11, lower dolly bar；12, upper adjusting rod；13, iron wire；14, rotating shaft.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, by detailed description of the invention, this utility model is further described.
As shown in Figure 2-5, a kind of bird prevention net frame support bar, including fixing bar 6, it is sheathed on described fixing bar 6 is interior and is slidably connected adjusting rod 7, fastening bolt 8 and support bar deduction cap 1 with described fixing bar 6；Described support bar deduction cap 1 includes deduction cap lid 2 and the deduction cap bar 3 integrally connected, and described deduction cap lid 2 and deduction cap bar 3 are plastic material；The upper surface globulate of described deduction cap lid 2, described deduction cap bar 3 hollow, and have cross locating slot 4；Described deduction cap bar 3 bottom is relatively set with two outside projections 5, and the basal diameter of described deduction cap lid 2 is 2-4 times of described deduction cap bar 3 external diameter；Described fixing bar 6 bottom is provided with step tread plate 9, can step on step tread plate 9 with foot and support bar injects ground, convenient operation；Arranging through hole in the upper portion side wall of described fixing bar 6, described fastening bolt 8 abuts through through hole with described adjusting rod 7, and described fastening bolt 8 is connected with described through hole whorl；Described adjusting rod 7 hollow, two slideways 10 are relatively offered on the top of described adjusting rod 7, the deduction cap bar 3 of described support bar deduction cap 1 inserts in the adjusting rod 7 of hollow, and two projections 5 on described deduction cap bar 3 insert in two slideways 10 respectively, are rotatably assorted with corresponding slideway 10.When this utility model uses, some support bar array arrangements, iron wire 13 is through the cross locating slot 4 in support bar deduction cap 1, and the two ends of every iron wire 13 are fixed with ground respectively, thus support bar is connected into rack；Owing to locating slot 4 uses cross, strengthen support bar, compared with using yi word pattern, it is difficult to topple over, in addition, locating slot 4 is improved to be arranged in support bar deduction cap 1 by being arranged on adjusting rod 7 by this utility model, hold out against to fix by reverse V-shaped structure and adjusting rod 7 by support bar deduction cap 1 and be improved to be rotationally connected support bar deduction cap 1 with adjusting rod 7, thus bring the distortion power of support bar because iron wire 13 distorts when slow down lift supporting rod, toppling over of the support bar avoided further, it also avoid support bar deduction cap 1 and deviates from；When this utility model is installed, first iron wire is installed in locating slot, then presses inward against two projections so that it is can be less than the inner hollow diameter of adjusting rod, then deduction cap bar is inserted in adjusting rod, and rotate deduction cap, make projection spring in corresponding slideway, then support bar is inserted ground, when disassembly is desired, equally, press inward against two projections and make its external diameter inner hollow diameter less than adjusting rod, then support bar deduction cap is upwards extracted.
Further, described fixing bar 6 bottom is provided with leaking hole, it is to avoid water inlet in support bar and corrosion.
As a kind of preferred embodiment of the present utility model, as shown in Figure 6, described adjusting rod 7 includes lower dolly bar 11 and the upper adjusting rod 12 being rotationally connected with described lower dolly bar 11, the center of described lower dolly bar 11 is fixedly installed rotating shaft 14, the diapire of described upper adjusting rod 12 is provided with through hole, being provided with bearing in described through hole, the outer ring of described bearing is fixing with upper adjusting rod 12 to be connected, and the inner ring of described bearing is fixing with described rotating shaft 14 to be connected；Upper adjusting rod 12 and lower dolly bar 11 are rotationally connected, and slow down further and bring the distortion power of support bar because iron wire 13 distorts, and make support bar be less susceptible to topple over.
Further, the bottom of described upper adjusting rod 12 is provided with leaking hole.
Claims (5)
1. a support bar deduction cap, including the deduction cap lid (2) integrally connected and deduction cap bar (3), it is characterised in that the upper surface globulate of described deduction cap lid (2), described deduction cap bar (3) hollow, and have cross locating slot (4)；Described deduction cap bar (3) bottom is relatively set with two outside projections (5), and the basal diameter of described deduction cap lid (2) is 2-4 times of described deduction cap bar (3) external diameter.
2. a bird prevention net frame support bar, it is characterized in that, including fixing bar (6), be sheathed on described fixing bar (6) is interior and is slidably connected with described fixing bar (6) adjusting rod (7), fastening bolt (8) and support bar deduction cap as claimed in claim 1 (1)；Described fixing bar (6) bottom is provided with step tread plate (9), in the upper portion side wall of described fixing bar (6), through hole is set, described fastening bolt (8) abuts through through hole with described adjusting rod (7), and described fastening bolt (8) is connected with described through hole whorl；Described adjusting rod (7) hollow, two slideways (10) are relatively offered on the top of described adjusting rod (7), the deduction cap bar (3) of described support bar deduction cap (1) inserts in the adjusting rod (7) of hollow, two projections (5) on described deduction cap bar (3) are inserted in two slideways (10) respectively, are rotatably assorted with corresponding slideway (10).
Bird prevention net frame support bar the most according to claim 2, it is characterised in that described fixing bar (6) bottom is provided with leaking hole.
Bird prevention net frame support bar the most according to claim 3, it is characterized in that, described adjusting rod (7) includes lower dolly bar (11) and the upper adjusting rod (12) being rotationally connected with described lower dolly bar (11), the center of described lower dolly bar (11) is fixedly installed rotating shaft (14), the diapire of described upper adjusting rod (12) is provided with through hole, it is provided with bearing in described through hole, the outer ring of described bearing is fixing with upper adjusting rod (12) to be connected, and the inner ring of described bearing is fixing with described rotating shaft (14) to be connected.
Bird prevention net frame support bar the most according to claim 4, it is characterised in that the bottom of described upper adjusting rod (12) is provided with leaking hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620204443.7U CN205409328U (en) | 2016-03-16 | 2016-03-16 | Bracing piece is detained cap and is put up bracing piece by its bird prevention net who constitutes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620204443.7U CN205409328U (en) | 2016-03-16 | 2016-03-16 | Bracing piece is detained cap and is put up bracing piece by its bird prevention net who constitutes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205409328U true CN205409328U (en) | 2016-08-03 |
Family
ID=56546342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620204443.7U Expired - Fee Related CN205409328U (en) | 2016-03-16 | 2016-03-16 | Bracing piece is detained cap and is put up bracing piece by its bird prevention net who constitutes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205409328U (en) |
-
2016
- 2016-03-16 CN CN201620204443.7U patent/CN205409328U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 Termination date: 20190316 |