CN206521232U - A kind of agricultural jack easy to use - Google Patents
A kind of agricultural jack easy to use Download PDFInfo
- Publication number
- CN206521232U CN206521232U CN201720199278.5U CN201720199278U CN206521232U CN 206521232 U CN206521232 U CN 206521232U CN 201720199278 U CN201720199278 U CN 201720199278U CN 206521232 U CN206521232 U CN 206521232U
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- Prior art keywords
- fixed part
- fix bar
- fixed
- cross bar
- bar
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Abstract
The utility model discloses a kind of agricultural jack easy to use, including holding rod, first connecting portion, second connecting portion, first fixing device, second fixing device, first fixed part, second fixed part, lead, card article, first fixed part and the second fixed part are enclosed on lead, first fixed position is above the second fixed part, first fixed part is provided with the first fixing device, first fixing device is by the first fix bar, first cross bar, first spring is constituted, second fixed part is provided with the second fixing device, second fixing device is by the second fix bar, second cross bar, second spring is constituted.The utility model passes through the wedge shape that is disposed as tilting down by the end of the first fix bar and the second fix bar so that the first fix bar and the second fix bar can rise in the case where stretching into via hole and can not decline, easy to use.
Description
【Technical field】
The utility model is related to the technical field of the technical field of agricultural equipment, particularly agricultural jack.
【Background technology】
Agricultural jack is a kind of conventional agricultural equipment, and it can be played in terms of the maintenance of farm machinery, auxiliary should
Play the role of.Existing agricultural jack structure, which compares, to be sent out miscellaneous, therefore volume is relatively large, is unfavorable for making for agricultural jack
With, assembling and safeguard.
【Utility model content】
The purpose of this utility model is exactly to solve the problems of the prior art, is proposed a kind of easy to use agricultural very heavy
Top, can make jack structure simple, easy to use, ease of assembly and maintenance.
To achieve the above object, the utility model proposes a kind of agricultural jack easy to use, including holding rod, first
Connecting portion, second connecting portion, the first fixing device, the second fixing device, the first fixed part, the second fixed part, lead, card
A dismountable upper fixture block is installed at the top of bar, the lead, is oriented to column bottom and is fixed with a base, first fixed part
It is enclosed on the second fixed part on lead, the first fixed position is fixed on first fixed part above the second fixed part
There is lower fixture block, the first fixed part is provided with the first fixing device, and the first fixing device is by the first fix bar, the first cross bar, first
Spring is constituted, and the first fixed part is provided with the first support frame, and the first fix bar passes through the one of the first support frame and the first fixed part
Side side wall, the first fix bar is provided with the first cross bar, and the first fixation bar part between the first cross bar and the first support frame is cased with
First spring, second fixed part be provided with the second fixing device, the second fixing device by the second fix bar, the second cross bar,
Second spring is constituted, and the second fixed part is provided with the second support frame, and the second fix bar passes through the second support frame and the second fixed part
Side side wall, the second fix bar be provided with the second cross bar, between the second cross bar and the second support frame second fix bar part
Second spring is cased with, the end of first fix bar and the second fix bar is the wedge shape tilted down, described first fixes
Portion is provided with a supplemental cartridge that Open Side Down, and the card article top is provided with a fixed cover, and fixed cover is enclosed in supplemental cartridge, fixed cover
Bottom, which is provided with a fixture block, first fixed part, is hinged with a stay, and stay is provided with the groove being engaged with fixture block,
An inverted T-shaped auxiliary member is fixed with the card article, secondary spring is provided between inverted T-shaped auxiliary member and supplemental cartridge inner roof wall, it is described
Card article is close to the first fixed part and the second fixed part, and card article is provided with the first protrusive board corresponding with the first cross bar, card article and set
There are second protrusive board corresponding with the second cross bar, the right angle the being vertically arranged ladder of the first protrusive board and the second protrusive board in hypotenuse downwards
Shape, the lead is provided with the via hole that is engaged with the first fix bar and the second fix bar, and the holding rod bottom is connected with the
One connecting portion, first connecting portion is hinged by the first fixing axle with the first fixed part, and described second connecting portion one end passes through second
Fixing axle is hinged with the first connected socket part, and the second connecting portion other end is hinged by the 3rd fixing axle and the second fixed part.
Preferably, when the stay is separated with fixture block, the vertical edge of the first cross bar and the first protrusive board positioned at outside connects
Touch, the vertical edge of the second cross bar and the second protrusive board positioned at outside is contacted.
Preferably, when the stay is locked by fixture block, the first cross bar and the second cross bar are close to card article, and first fixes
Bar and the second fix bar are stretched into via hole.
Preferably, being cased with an Anti-slip cover at the top of the holding rod, Anti-slip cover is provided with some antislip rings.
Preferably, first fixing axle is located at the lower left of the second fixing axle.
Preferably, the first fixed part outer surface is provided with projection, the inner surface of first connecting portion is provided with and projection
The neck being engaged.
Preferably, the lower fixture block is integral type structure with the first fixed part.
The beneficial effects of the utility model：The utility model is by the way that the end of the first fix bar and the second fix bar is all provided with
It is set to the wedge shape tilted down so that the first fix bar and the second fix bar can rise in the case where stretching into via hole and can not
Decline, it is easy to use；The setting of stay and fixture block facilitates the use of jack, easily locking and unblock, first connecting portion
It is hinged with the first fixed part, second connecting portion two ends are hinged with the first connected socket part, the second fixed part respectively so that holding rod is controllable
The motion of the first fixed part and the second fixed part is made, it is simple in construction, it is easy to use；The setting of Anti-slip cover and antislip ring causes very heavy
Top pressure linkage is difficult to skid when in use；The setting of raised and neck so that jack pressure lever mechanism jack without using
When be easy to collect, save space.
Feature and advantage of the present utility model will be described in detail by embodiment combination accompanying drawing.
【Brief description of the drawings】
Fig. 1 is a kind of front view of agricultural jack easy to use of the utility model；
Fig. 2 is a kind of schematic side view of agricultural jack easy to use of the utility model.
In figure：1- leads, the fixed parts of 2- first, the fixed parts of 3- second, 4- card articles, 5- stays, 6- holding rods, 7- first
Connecting portion, 8- second connecting portions, 10- via holes, 11- upper fixture blocks, 15- bases, the fix bars of 21- first, the cross bars of 22- first, 23-
First spring, the support frames of 24- first, 25- supplemental cartridges, 26- secondary springs, 28- lower fixture blocks, 29- projections, the fix bars of 31- second,
The cross bars of 32- second, 33- second springs, the support frames of 34- second, 40- fixed covers, 41- fixture blocks, 45- inverted T-shapeds auxiliary member, 46-
One protrusive board, the protrusive boards of 47- second, 50- grooves, 60- Anti-slip covers, 61- antislip rings, the fixing axles of 70- first, 71- necks, 81- second
Fixing axle, the fixing axles of 82- the 3rd.
【Embodiment】
Refering to Fig. 1 and Fig. 2, a kind of agricultural jack easy to use of the utility model, including holding rod 6, first connecting portion
7th, second connecting portion 8, the first fixing device, the second fixing device, the first fixed part 2, the second fixed part 3, lead 1, card article
4, the top of lead 1 is provided with a dismountable upper fixture block 11, and the bottom of lead 1 is fixed with a base 15, described first
The fixed part 3 of fixed part 2 and second is enclosed on lead 1, and the first fixed part 2 is located at the top of the second fixed part 3, and described first consolidates
Determine to be fixed with lower fixture block 28 in portion 2, the first fixed part 2 is provided with the first fixing device, and the first fixing device is by the first fix bar
21st, the first cross bar 22, the first spring 23 are constituted, and the first fixed part 2 is provided with the first support frame 24, and the first fix bar 21 is through the
The side side wall of one support frame 24 and the first fixed part 2, the first fix bar 21 is provided with the first cross bar 22, the first cross bar 22 and the
The part of the first fix bar 21 between one support frame 24 is cased with the first spring 23, and second fixed part 3 is fixed provided with second
Device, the second fixing device is made up of the second fix bar 31, the second cross bar 32, second spring 33, and the second fixed part 3 is provided with the
Two support frames 34, the second fix bar 31 is passed through in the side side wall of the second support frame 34 and the second fixed part 3, the second fix bar 31
Provided with the second cross bar 32, the part of the second fix bar 31 between the second cross bar 32 and the second support frame 34 is cased with second spring 33,
The end of the fix bar 31 of first fix bar 21 and second is the wedge shape tilted down, and first fixed part 2 is provided with
One supplemental cartridge 25 that Open Side Down, the top of card article 4 is provided with a fixed cover 40, and fixed cover 40 is enclosed in supplemental cartridge 25, fixed
40 bottoms are covered provided with a fixture block 41, a stay 5 is hinged with first fixed part 2, and stay 5 is provided with and the phase of fixture block 41
Be fixed with an inverted T-shaped auxiliary member 45 on the groove 50 of cooperation, the card article 4, inverted T-shaped auxiliary member 45 and the inner roof wall of supplemental cartridge 25 it
Between be provided with secondary spring 26, the card article 4 is close to the first fixed part 2 and the second fixed part 3, and card article 4 is provided with and the first cross bar
22 the first corresponding protrusive boards 46, card article 4 is provided with second protrusive board 47 corresponding with the second cross bar 32, the first protrusive board 46 and the
Two protrusive boards 47 are in the right-angled trapezium being vertically arranged of hypotenuse downwards, and the lead 1 is provided with and the first fix bar 21 and the
The via hole 10 that two fix bars 31 are engaged, the bottom of holding rod 6 is connected with first connecting portion 7, and first connecting portion 7 is solid by first
Dead axle 70 is hinged with the first fixed part 2, and described one end of second connecting portion 8 is cut with scissors by the second fixing axle 81 and the first connected socket part
Connect, the other end of second connecting portion 8 is hinged by the 3rd fixing axle 82 with the second fixed part 3, the stay 5 is separated with fixture block 41
When, the vertical edge of the first cross bar 22 and the first protrusive board 46 positioned at outside is contacted, and the second cross bar 32 and the second protrusive board 47 are located at outside
Vertical edge contact, when the stay 5 is locked by fixture block 41, the first cross bar 22 and the second cross bar 32 are close to card article 4, first
The fix bar 31 of fix bar 21 and second is stretched into via hole 10, and the top of holding rod 6 is cased with an Anti-slip cover 60, Anti-slip cover 60
Provided with some antislip rings 61, first fixing axle 70 is located at the lower left of the second fixing axle 81, the appearance of the first fixed part 2
Face is provided with projection 29, and the inner surface of first connecting portion 7 is provided with the necks 71 being engaged with projection 29, the lower fixture block 28 and the
One fixed part 2 is integral type structure.
Utility model works process：
In the course of the work, stay 5 is pulled up for a kind of agricultural jack easy to use of the utility model so that card
Block 41 locks stay 5, holding rod 6 is pushed, the first fixed part 2 is by upward active force, the second fixed part 3 during pushing
By downward active force, because the first fix bar 21 and the end of the second fix bar 31 are in Wedge-shaped so that the first fixed part 2
It can rise, the second fixed part 3 is irremovable, when holding rod 6 pushes completion, the first fix bar 21 and the second fix bar 31 are stretched into
In via hole 10, then it will be lifted on holding rod 6, the first fixed part 2 is by downward active force, the second fixed part 3 during upper lift
By upward active force, because the first fix bar 21 and the end of the second fix bar 31 are in Wedge-shaped so that the first fixed part 2
It is irremovable, lifted on the second fixed part 3, and so on, it would be desirable to which the object of clamping is clamped.
It, to explanation of the present utility model, is limited of the present utility model that above-described embodiment, which is, any new to this practicality
Scheme after type simple transformation belongs to protection domain of the present utility model.
Claims (7)
1. a kind of agricultural jack easy to use, it is characterised in that：Including holding rod (6), first connecting portion (7), the second connection
Portion (8), the first fixing device, the second fixing device, the first fixed part (2), the second fixed part (3), lead (1), card article
(4) a dismountable upper fixture block (11), is installed at the top of the lead (1), lead (1) bottom is fixed with a base
(15), first fixed part (2) and the second fixed part (3) are enclosed on lead (1), and the first fixed part (2) is located at second
Above fixed part (3), lower fixture block (28) is fixed with first fixed part (2), the first fixed part (2) is fixed provided with first
Device, the first fixing device is made up of the first fix bar (21), the first cross bar (22), the first spring (23), the first fixed part (2)
The first support frame (24) is provided with, the first fix bar (21) passes through the side side of the first support frame (24) and the first fixed part (2)
Wall, the first fix bar (21) is provided with the first cross bar (22), and first between the first cross bar (22) and the first support frame (24) is consolidated
Fixed pole (21) is partly cased with the first spring (23), and second fixed part (3) is provided with the second fixing device, the second fixing device
It is made up of the second fix bar (31), the second cross bar (32), second spring (33), the second fixed part (3) is provided with the second support frame
(34), the second fix bar (31) passes through the side side wall of the second support frame (34) and the second fixed part (3), the second fix bar (31)
The second cross bar (32) is provided with, the second fix bar (31) between the second cross bar (32) and the second support frame (34) is partly cased with the
The end of two springs (33), first fix bar (21) and the second fix bar (31) is the wedge shape tilted down, and described
One fixed part (2) is provided with a supplemental cartridge that Open Side Down (25), and card article (4) top is provided with a fixed cover (40), fixed
Set (40) is enclosed in supplemental cartridge (25), and fixed cover (40) bottom is provided with a fixture block (41), first fixed part (2) and is hinged with
One stay (5), stay (5), which is provided with, to be fixed with one on the groove (50) that is engaged with fixture block (41), the card article (4) and falls
T-shaped auxiliary member (45), is provided with secondary spring (26), the card article between inverted T-shaped auxiliary member (45) and supplemental cartridge (25) inner roof wall
(4) close to the first fixed part (2) and the second fixed part (3), it is convex that card article (4) is provided with first corresponding with the first cross bar (22)
Plate (46), card article (4) is provided with second protrusive board (47) corresponding with the second cross bar (32), the first protrusive board (46) and the second protrusive board
(47) it is in the right-angled trapezium being vertically arranged of hypotenuse downwards, the lead (1) is provided with and the first fix bar (21) and the
The via hole (10) that two fix bars (31) are engaged, holding rod (6) bottom is connected with first connecting portion (7), first connecting portion (7)
It is hinged by the first fixing axle (70) with the first fixed part (2), described second connecting portion (8) one end passes through the second fixing axle (81)
It is hinged with the first connected socket part, second connecting portion (8) other end is hinged by the 3rd fixing axle (82) and the second fixed part (3).
2. a kind of agricultural jack easy to use as claimed in claim 1, it is characterised in that：The stay (5) and card
When block (41) is separated, the first cross bar (22) and the first protrusive board (46) are located at the vertical edge contact in outside, the second cross bar (32) and the
The vertical edge that two protrusive boards (47) are located at outside is contacted.
3. a kind of agricultural jack easy to use as claimed in claim 1, it is characterised in that：The stay (5) is by card
When block (41) is locked, the first cross bar (22) and the second cross bar (32) are close to card article (4), and the first fix bar (21) and second are fixed
Bar (31) is stretched into via hole (10).
4. a kind of agricultural jack easy to use as claimed in claim 1, it is characterised in that：Covered at the top of the holding rod (6)
There is an Anti-slip cover (60), Anti-slip cover (60) is provided with some antislip rings (61).
5. a kind of agricultural jack easy to use as claimed in claim 1, it is characterised in that：First fixing axle (70)
Lower left positioned at the second fixing axle (81).
6. a kind of agricultural jack easy to use as claimed in claim 1, it is characterised in that：First fixed part (2)
Outer surface is provided with raised (29), and the inner surface of first connecting portion (7) is provided with the neck (71) being engaged with raised (29).
7. a kind of agricultural jack easy to use as claimed in claim 1, it is characterised in that：The lower fixture block (28) and the
One fixed part (2) is integral type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720199278.5U CN206521232U (en) | 2017-03-02 | 2017-03-02 | A kind of agricultural jack easy to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720199278.5U CN206521232U (en) | 2017-03-02 | 2017-03-02 | A kind of agricultural jack easy to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206521232U true CN206521232U (en) | 2017-09-26 |
Family
ID=59893129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720199278.5U Active CN206521232U (en) | 2017-03-02 | 2017-03-02 | A kind of agricultural jack easy to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206521232U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106672842A (en) * | 2017-03-02 | 2017-05-17 | 海盐爱华机械有限责任公司 | Convenient-to-use agricultural jack |
-
2017
- 2017-03-02 CN CN201720199278.5U patent/CN206521232U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106672842A (en) * | 2017-03-02 | 2017-05-17 | 海盐爱华机械有限责任公司 | Convenient-to-use agricultural jack |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 314300 Zhongle Road, Hangzhou Bay Daqiao new area, Haiyan Economic Development Zone, Jiaxing City, Zhejiang Province Patentee after: Jiaxing Aihua Machinery Co.,Ltd. Address before: 314300 Zhongle Road, Hangzhou Bay Daqiao new area, Haiyan Economic Development Zone, Jiaxing City, Zhejiang Province Patentee before: HAIYAN AIHUA MACHINERY Co.,Ltd. |