CN105271047A - Jack with adjustable base angle - Google Patents
Jack with adjustable base angle Download PDFInfo
- Publication number
- CN105271047A CN105271047A CN201510826058.6A CN201510826058A CN105271047A CN 105271047 A CN105271047 A CN 105271047A CN 201510826058 A CN201510826058 A CN 201510826058A CN 105271047 A CN105271047 A CN 105271047A
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- China
- Prior art keywords
- fixed seat
- jack
- permanent seat
- hydraulic pump
- voussoir
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Abstract
The invention discloses a jack with adjustable base angle. The jack comprises a first fixed seat, a hydraulic cylinder and a hydraulic pump. The hydraulic cylinder and the hydraulic pump are vertically arranged on the first fixed seat. A second fixed seat is arranged below the first fixed seat, a pin shaft is arranged between the lower portion of one end of the first fixed seat and the upper portion of one end of the second fixed seat for hinge joint, a baffle is arranged on the other end of the second fixed seat, a wedge block is arranged on the inner side of the baffle, and the slope on the upper portion of the wedge block is located below the first fixed seat. In this way, by means of the jack with the adjustable base angle, the displacement of the wedge block is changed through an adjusting bolt, the larger the distance, going deep into the position below the first fixed seat, of the wedge block is, the larger the inclination angle of the first fixed seat is, the telescopic pointing angle of the hydraulic cylinder is changed accordingly so that the jack can adapt to hoisting work of various angles, stability is good, adjustment is convenient, and the application range is wide.
Description
Technical field
The present invention relates to hoisting device field, particularly relate to a kind of jack of base adjustable angle.
Background technology
Jack is a kind of common weight-lifting equipment, and it is easy and simple to handle, and floor area is little, convenient transportation, therefore, uses more extensive.The volume of Normal hydraulic jack is little, but the weight of lifting is but not little, uses very general in Automobile Service field.
Jack is generally vertically set on ground and carries out work, and stability is high, but runs into the working space needing angle of inclination, often be difficult to adjust suitable angle, poor stability bottom during lifting, is difficult to the Multi-angle working of support jack, bad adaptability, reduces work efficiency.
Summary of the invention
The technical matters that the present invention mainly solves is to provide a kind of jack of base adjustable angle, provides the lifting of inclination to support, and promotes working stability.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: the jack providing a kind of base adjustable angle, comprise: the first permanent seat, hydraulic actuating cylinder and Hydraulic Pump, described hydraulic actuating cylinder and Hydraulic Pump are vertically set on the first permanent seat respectively, the second permanent seat is provided with below described first permanent seat, being provided with bearing pin between below described first permanent seat one end and above second permanent seat one end carries out hinged, the top of the described second permanent seat other end is provided with one piece of baffle plate, a voussoir is provided with inside described baffle plate, the upper inclined surface of described voussoir is positioned at the below of the first permanent seat.
In a preferred embodiment of the present invention, described baffle plate is provided with the adjusting bolt pointing to voussoir.
In a preferred embodiment of the present invention, be provided with bearing between the end of described adjusting bolt and the end of voussoir and be connected.
In a preferred embodiment of the present invention, described Hydraulic Pump is hydraulic hand-pump or electric hydraulic pump.
The invention has the beneficial effects as follows: the jack of a kind of base adjustable angle that the present invention points out, utilize adjusting bolt to change the displacement of voussoir, the distance that voussoir gos deep into below the first permanent seat is larger, the angle of inclination of the first permanent seat is larger, thus change the flexible orientation angle of hydraulic actuating cylinder, to adapt to the lifting work of various angle, good stability, easy to adjust, applied widely.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of jack one preferred embodiment of a kind of base adjustable angle of the present invention.
Detailed description of the invention
Be clearly and completely described to the technical scheme in the embodiment of the present invention below, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, the embodiment of the present invention comprises:
A kind of jack of base adjustable angle, comprise: the first permanent seat 3, hydraulic actuating cylinder 1 and Hydraulic Pump 2, described hydraulic actuating cylinder 1 and Hydraulic Pump 2 are vertically set on the first permanent seat 3 respectively, and hydraulic actuating cylinder 1 is connected with Hydraulic Pump 2, and Hydraulic Pump 2 drives the lifting of hydraulic actuating cylinder 1 to carry out lifting work.
The second permanent seat 4 is provided with below described first permanent seat 3, being provided with bearing pin 5 between below described first permanent seat 3 one end and above second permanent seat 4 one end carries out hinged, the top of described second permanent seat 4 other end is provided with one piece of baffle plate 7, be provided with a voussoir 6 inside described baffle plate 7, the upper inclined surface of described voussoir 6 is positioned at the below of the first permanent seat 3.The distance that voussoir 6 gos deep into below the first permanent seat 3 is larger, and the angle of inclination of the first permanent seat 3 is larger, thus changes the lifting work angle of hydraulic actuating cylinder 1, realizes the work of multi-angle.
Described baffle plate 7 is provided with the adjusting bolt 8 pointing to voussoir 6, is provided with bearing 9 between the end of described adjusting bolt 8 and the end of voussoir 6 and is connected.The rotation of adjusting bolt 8, can change the displacement of voussoir 6, thus the sensing of regulator solution cylinder pressure 1, easy and simple to handle.
Described Hydraulic Pump 2 is hydraulic hand-pump or electric hydraulic pump.The use alerting ability of hydraulic hand-pump is good, the rapid operation of electric hydraulic pump.
In sum, the jack of a kind of base adjustable angle that the present invention points out, the operating angle of lifting is adjustable, good operating stability, and use more flexible, easy and simple to handle, structure is simple, and maintenance cost is cheap, applied widely.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (4)
1. the jack of a base adjustable angle, comprise: the first permanent seat, hydraulic actuating cylinder and Hydraulic Pump, described hydraulic actuating cylinder and Hydraulic Pump are vertically set on the first permanent seat respectively, it is characterized in that, the second permanent seat is provided with below described first permanent seat, being provided with bearing pin between below described first permanent seat one end and above second permanent seat one end carries out hinged, the top of the described second permanent seat other end is provided with one piece of baffle plate, be provided with a voussoir inside described baffle plate, the upper inclined surface of described voussoir is positioned at the below of the first permanent seat.
2. the jack of base adjustable angle according to claim 1, is characterized in that, described baffle plate is provided with the adjusting bolt pointing to voussoir.
3. the jack of base adjustable angle according to claim 1, is characterized in that, is provided with bearing and is connected between the end of described adjusting bolt and the end of voussoir.
4. the jack of base adjustable angle according to claim 1, is characterized in that, described Hydraulic Pump is hydraulic hand-pump or electric hydraulic pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510826058.6A CN105271047A (en) | 2015-11-25 | 2015-11-25 | Jack with adjustable base angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510826058.6A CN105271047A (en) | 2015-11-25 | 2015-11-25 | Jack with adjustable base angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105271047A true CN105271047A (en) | 2016-01-27 |
Family
ID=55140997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510826058.6A Pending CN105271047A (en) | 2015-11-25 | 2015-11-25 | Jack with adjustable base angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105271047A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107500213A (en) * | 2017-09-25 | 2017-12-22 | 嘉兴市永邦机电有限公司 | A kind of available jack in slope |
| CN107598771A (en) * | 2017-10-09 | 2018-01-19 | 格林精密部件(苏州)有限公司 | A kind of Novel supporting plate support leveling device |
| CN108640000A (en) * | 2018-06-26 | 2018-10-12 | 安徽华菱汽车有限公司 | A kind of Wedge-type jack |
| CN109027548A (en) * | 2018-07-30 | 2018-12-18 | 芜湖凌梦电子商务有限公司 | A kind of multimedia display device being easily installed |
| CN110014368A (en) * | 2019-03-29 | 2019-07-16 | 厦门宏发精密机械有限公司 | A kind of jig of angle adjustable |
| CN113353834A (en) * | 2021-06-29 | 2021-09-07 | 山东启阳工具有限公司 | Adjustable hydraulic horizontal jack |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201729642U (en) * | 2010-07-13 | 2011-02-02 | 宁波大学 | Horizontal adjusting device for jack |
| CN202897923U (en) * | 2012-10-18 | 2013-04-24 | 宁波大学 | Combined type hydraulic jack |
| CN203321060U (en) * | 2013-06-07 | 2013-12-04 | 山东电力集团公司潍坊供电公司 | Rod centering device |
-
2015
- 2015-11-25 CN CN201510826058.6A patent/CN105271047A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201729642U (en) * | 2010-07-13 | 2011-02-02 | 宁波大学 | Horizontal adjusting device for jack |
| CN202897923U (en) * | 2012-10-18 | 2013-04-24 | 宁波大学 | Combined type hydraulic jack |
| CN203321060U (en) * | 2013-06-07 | 2013-12-04 | 山东电力集团公司潍坊供电公司 | Rod centering device |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107500213A (en) * | 2017-09-25 | 2017-12-22 | 嘉兴市永邦机电有限公司 | A kind of available jack in slope |
| CN107598771A (en) * | 2017-10-09 | 2018-01-19 | 格林精密部件(苏州)有限公司 | A kind of Novel supporting plate support leveling device |
| CN108640000A (en) * | 2018-06-26 | 2018-10-12 | 安徽华菱汽车有限公司 | A kind of Wedge-type jack |
| CN109027548A (en) * | 2018-07-30 | 2018-12-18 | 芜湖凌梦电子商务有限公司 | A kind of multimedia display device being easily installed |
| CN110014368A (en) * | 2019-03-29 | 2019-07-16 | 厦门宏发精密机械有限公司 | A kind of jig of angle adjustable |
| CN113353834A (en) * | 2021-06-29 | 2021-09-07 | 山东启阳工具有限公司 | Adjustable hydraulic horizontal jack |
| CN113353834B (en) * | 2021-06-29 | 2022-06-24 | 山东启阳工具有限公司 | Adjustable hydraulic horizontal jack |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160127 |