CN212863959U - Multi-angle adjusting balance jack - Google Patents
Multi-angle adjusting balance jack Download PDFInfo
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- CN212863959U CN212863959U CN202021678541.7U CN202021678541U CN212863959U CN 212863959 U CN212863959 U CN 212863959U CN 202021678541 U CN202021678541 U CN 202021678541U CN 212863959 U CN212863959 U CN 212863959U
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Abstract
The utility model discloses a multi-angle adjusting balance jack, which comprises a jack body, wherein the jack body is provided with a first rotating shaft; one end of the first rotating shaft, which is far away from the jack body, is connected with a first fixing body; the first fixing body is connected with the second fixing body through a second rotating shaft; a first hook is arranged on the inner side surface of the first fixing body; a second hook is arranged on the outer side surface of the first fixing body; a first pull line is connected between the first hook and the jack body; and a second pull wire is connected between the second hook and the second fixing body. Through setting up first pivot and second pivot, the jack can carry out the regulation of angle by oneself in the use, makes the jack be in vertical ascending balanced state all the time, has reduced the reliance to using the place roughness, has guaranteed safe construction environment.
Description
Technical Field
The utility model belongs to the technical field of jack equipment, especially, relate to balanced jack of multi-angle adjustment.
Background
The hydraulic jack is also called oil jack, and is a jack which adopts a plunger or a hydraulic cylinder as a rigid jacking piece. Simple hoisting equipment is generally provided with a hoisting mechanism for hoisting a heavy object. Simple structure, light weight, portability and convenient movement. Common simple lifting devices are equipped with hydraulic jacks, trolleys and winches. The jack is composed of a shell, a large piston, a small piston, a wrench, an oil tank and the like.
In the bridge construction process, need use the jack, because the ground unevenness of being under construction, when using the jack, appear the jack slope easily and place the problem, and the jack does not possess the function of automatic angle adjustment to make heavy object atress direction take place the slope, arouse the incident.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model discloses a balanced jack of aim at multi-angle adjustment, through setting up first pivot and second pivot, the jack can carry out angle modulation by oneself in the use, makes the jack be in vertical ascending balanced state all the time, has reduced the reliance to using the place roughness, has guaranteed safe construction environment.
The utility model provides a following technical scheme:
the multi-angle adjusting balance jack comprises a jack body, wherein the jack body is provided with a first rotating shaft; one end of the first rotating shaft, which is far away from the jack body, is connected with a first fixing body; the first fixing body is connected with the second fixing body through a second rotating shaft; a first hook is arranged on the inner side surface of the first fixing body; a second hook is arranged on the outer side surface of the first fixing body; a first pull line is connected between the first hook and the jack body; and a second pull wire is connected between the second hook and the second fixing body.
Preferably, the first fixing body is of a cylindrical groove structure, a plurality of through holes are formed in the upper side of the circumferential surface of the first fixing body, and the second rotating shaft and the first rotating shaft are correspondingly arranged at the through holes.
Preferably, the jack body and the first fixing body are coaxially arranged, a third hook is arranged on the circumferential surface of the jack body, one end of the first pull wire is connected with the first hook, and the other end of the first pull wire is connected with the third hook.
Preferably, a connection pipe is disposed between the first fixing body and the second fixing body.
Preferably, the connecting pipe is a corrugated pipe, and the oil pipeline of the jack body is arranged in the connecting pipe.
Preferably, a fourth hook is arranged on the circumferential surface of the inner side of the second fixing body.
Preferably, one end of the second pull wire is connected with the second hook, and the other end of the second pull wire is connected with the fourth hook.
Preferably, a groove is formed in the bottom of the second fixing body, a supporting leg is arranged in the groove, and the supporting leg is movably connected with the second fixing body.
Preferably, rib plates are arranged between the circumferential surface and the bottom of the first fixing body and uniformly arranged around the axis of the first fixing body; and rib plates are arranged between the circumferential surface and the bottom of the second fixing body and are uniformly arranged around the axis of the second fixing body.
Preferably, the second fixing body is provided at a circumferential surface thereof with a handle.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) the utility model discloses balanced jack of multi-angle adjustment, through setting up first pivot and second pivot, the jack can carry out the regulation of angle by oneself in the use, makes the jack be in vertical ascending balanced state all the time, has reduced the reliance to using the place roughness, has guaranteed safe construction environment.
(2) The utility model discloses balanced jack of multi-angle adjustment, through setting up first acting as go-between and the second acts as go-between, can fix the device, increased the stability of structure, guaranteed the safe in utilization of device.
(3) The utility model discloses balanced jack of multi-angle adjustment through setting up the gusset, has increased the intensity of device, and the result of use is better.
(4) The utility model discloses balanced jack of multi-angle adjustment, convenient to use has reduced the reliance that uses the place, can automatic angle adjustment, has improved work efficiency.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a main schematic diagram of the present invention.
Fig. 2 is a schematic view of a first fixing body of the present invention.
Fig. 3 is a schematic view of a second fixing body of the present invention.
Fig. 4 is a schematic bottom view of fig. 3 according to the present invention.
Fig. 5 is a schematic view of the jack body of the present invention.
In the figure: 1. a second rotating shaft; 2. a handle; 3. a support leg; 4. a connecting pipe; 5. a second hook; 6. a jack body; 7. a first hook; 8. a first fixed body; 9. a first rotating shaft; 10. a second fixed body; 11. a groove; 12. a through hole; 13. a third hook; 14. and a fourth hook.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention will be combined to clearly and completely describe the technical solutions of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
As shown in fig. 1-5, the multi-angle adjusting balance jack comprises a jack body 6; the jack body 6 is provided with a first rotating shaft 9; one end of the first rotating shaft 9, which is far away from the jack body 6, is connected with a first fixing body 8; the first fixed body 8 is connected with a second fixed body 10 through a second rotating shaft 1; the inner side surface of the first fixed body 8 is provided with a first hook 7; the outer side surface of the first fixing body 8 is provided with a second hook 5; a first pull wire is connected between the first hook 7 and the jack body 6; a second pull wire is connected between the second hook 5 and the second fixing body 10. The number of the second hooks 5 is at least two, and the second hooks 5 are uniformly arranged on the outer side surface of the first fixing body 8 in the same row; the number of the first hooks 7 is at least two, and the first hooks 7 are uniformly arranged on the inner side surface of the first fixing body 8 in the same row.
The jack body 6 and the first fixing body 8 are coaxially arranged, a third hook 13 is arranged on the circumferential surface of the jack body 6, one end of the first stay wire is connected with the first hook 7, and the other end of the first stay wire is connected with the third hook 13. The inner side circumferential surface of the second fixing body 10 is provided with fourth hooks 14, the number of the fourth hooks 14 is at least two, and the fourth hooks 14 are uniformly arranged on the inner side surface of the second fixing body 10 in the same row. One end of the second pull wire is connected with the second hook 5, and the other end of the second pull wire is connected with the fourth hook 14.
Example 2
As shown in fig. 1-5, the multi-angle adjusting balance jack comprises a jack body 6; the jack body 6 is provided with a first rotating shaft 9; one end of the first rotating shaft 9, which is far away from the jack body 6, is connected with a first fixing body 8, and the jack body 6 can rotate in the first fixing body 8 through the first rotating shaft 9; the first fixing body 8 is connected with the second fixing body 10 through the second rotating shaft 1, and the first fixing body 8 can rotate in the second fixing body 10; the inner side surface of the first fixed body 8 is provided with a first hook 7; the outer side surface of the first fixing body 8 is provided with a second hook 5; a first pull wire is connected between the first hook 7 and the jack body 6; a second pull wire is connected between the second hook 5 and the second fixing body 10. The jack body 6 is a jack.
First fixed body 8 is cylindrical groove structure, 8 circumferential surface upsides of first fixed body are provided with a plurality of through-holes 12, second pivot 1 and first pivot 9 all correspond the setting in through-hole 12 department.
A connection pipe 4 is disposed between the first fixing body 8 and the second fixing body 10. The connecting pipe 4 is a corrugated pipe, and an oil pipeline of the jack body 6 is arranged in the connecting pipe 4. The bottom of the second fixing body 10 is provided with a groove 11, the groove 11 is internally provided with a supporting leg 3, and the supporting leg 3 is movably connected with the second fixing body 10.
Rib plates are arranged between the circumferential surface and the bottom of the first fixing body 8 and uniformly arranged around the axis of the first fixing body 8; rib plates are arranged between the circumferential surface and the bottom of the second fixing body 10 and are uniformly arranged around the axis of the second fixing body 10. The strength of the structure is increased by arranging the rib plates, and the requirement of actual work is met. The second fixing body 10 is provided at a circumferential surface thereof with a handle 2, and the handle 2 facilitates carrying of the device.
The working principle is as follows: in the working process of the device, the device is placed on the lower side of a heavy object, under the action of gravity, the jack body 6 can rotate in the first fixing body 8 through the first rotating shaft 9, and the first fixing body 8 can rotate in the second fixing body 10, so that the purpose of automatically adjusting the jack body 6 is realized, the jack body 6 is always kept in a vertically upward state, and the dependence on the flatness of a working site is reduced; in the course of the work, according to actual need, realize fixing between jack body 6 and the first fixed body 8 through first acting as go-between, through the second acting as go-between, realize fixing between second fixed body 10 and the first fixed body 8, make the device keep higher stability.
The device that obtains through above-mentioned technical scheme is balanced jack of multi-angle adjustment, and through setting up first pivot 9 and second pivot 1, the jack can carry out the regulation of angle by oneself in the use, makes the jack be in vertical ascending balanced state all the time, has reduced the reliance to using the place roughness, has guaranteed safe construction environment.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art; any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The multi-angle adjustment balance jack comprises a jack body (6); the jack is characterized in that the jack body (6) is provided with a first rotating shaft (9); one end of the first rotating shaft (9) far away from the jack body (6) is connected with a first fixing body (8); the first fixed body (8) is connected with the second fixed body (10) through a second rotating shaft (1); a first hook (7) is arranged on the inner side surface of the first fixed body (8); a second hook (5) is arranged on the outer side surface of the first fixed body (8); a first pull wire is connected between the first hook (7) and the jack body (6); a second pull wire is connected between the second hook (5) and the second fixing body (10).
2. The multi-angle adjusting balance jack according to claim 1, wherein the first fixing body (8) is a cylindrical groove structure, a plurality of through holes (12) are formed in the upper side of the circumferential surface of the first fixing body (8), and the second rotating shaft (1) and the first rotating shaft (9) are correspondingly arranged at the through holes (12).
3. The multi-angle adjusting balance jack according to claim 1, wherein the jack body (6) is coaxially arranged with the first fixing body (8), the circumferential surface of the jack body (6) is provided with a third hook (13), one end of the first pull wire is connected with the first hook (7), and the other end of the first pull wire is connected with the third hook (13).
4. The multi-angle adjustment balance jack according to claim 1, wherein a connection pipe (4) is disposed between the first fixing body (8) and the second fixing body (10).
5. The multi-angle adjusting balance jack according to claim 4, wherein the connecting pipe (4) is a corrugated pipe, and the oil pipeline of the jack body (6) is arranged in the connecting pipe (4).
6. The multi-angle adjustment balance jack according to claim 1, wherein the inner circumferential surface of the second fixing body (10) is provided with a fourth hook (14).
7. The multi-angle adjusting balance jack according to claim 1, wherein one end of the second pull wire is connected with the second hook (5), and the other end is connected with the fourth hook (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021678541.7U CN212863959U (en) | 2020-08-13 | 2020-08-13 | Multi-angle adjusting balance jack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021678541.7U CN212863959U (en) | 2020-08-13 | 2020-08-13 | Multi-angle adjusting balance jack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212863959U true CN212863959U (en) | 2021-04-02 |
Family
ID=75221374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021678541.7U Active CN212863959U (en) | 2020-08-13 | 2020-08-13 | Multi-angle adjusting balance jack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212863959U (en) |
-
2020
- 2020-08-13 CN CN202021678541.7U patent/CN212863959U/en active Active
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