CN217627365U - Hydraulic jack convenient to assemble and disassemble - Google Patents
Hydraulic jack convenient to assemble and disassemble Download PDFInfo
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- CN217627365U CN217627365U CN202221224581.3U CN202221224581U CN217627365U CN 217627365 U CN217627365 U CN 217627365U CN 202221224581 U CN202221224581 U CN 202221224581U CN 217627365 U CN217627365 U CN 217627365U
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Abstract
The utility model relates to a hydraulic jack especially relates to a hydraulic jack convenient to assembly and disassembly. The utility model aims at providing a hydraulic jack convenient to assemble and disassemble who conveniently carries and deposit. The utility model provides a such hydraulic jack convenient to assembly and disassembly, including hydraulic jack, depression bar, first arc, second arc and third arc etc, hydraulic jack lower part right side rotary type is connected with the depression bar, and the hydraulic jack middle part is equipped with first arc, and the rotation type is connected with the second arc on the first arc, and hydraulic jack is cliied with the second arc to first arc, and hydraulic jack upper portion is equipped with the third arc. The utility model discloses a wrench movement adjusting nut rotates and takes off, takes off adjusting screw again, then takes off first arc, second arc, third arc and fourth arc, can make things convenient for people to carry and deposit hydraulic jack and the spare part of dismantling out.
Description
Technical Field
The utility model relates to a hydraulic jack especially relates to a hydraulic jack convenient to assembly and disassembly.
Background
The hydraulic jack adopts a plunger or a hydraulic cylinder as a rigid jacking piece, and has the characteristics of compact structure, stable work, large jacking force, self-locking and the like. The working principle of the hydraulic jack is that oil is used as a working medium, motion is transmitted through the change of a sealed volume, and power is transmitted through the pressure inside the oil. A hydraulic transmission is essentially an energy conversion device.
At present, because current hydraulic jack is the integral structure mostly to inconvenient people dismantle, lead to people all comparatively inconvenient when carrying and depositing.
Therefore, aiming at the defects, the hydraulic jack which is convenient to carry, store, assemble and disassemble is provided.
SUMMERY OF THE UTILITY MODEL
In order to overcome the shortcoming that people are not convenient for carry and deposit when using the most current hydraulic jack, the utility model aims at providing a convenient to assemble and disassemble's hydraulic jack who conveniently carries and deposit.
The utility model discloses a following technical approach realizes:
the utility model provides a hydraulic jack convenient to assembly and disassembly, including hydraulic jack, the depression bar, first arc, the second arc, the third arc, the fourth arc, the connecting plate, a supporting plate, the lead screw, the kicking block, adjusting screw and adjusting nut, hydraulic jack lower part right side rotary type is connected with the depression bar, hydraulic jack middle part is equipped with first arc, the last rotation type of first arc is connected with the second arc, hydraulic jack is cliied with the second arc to first arc, hydraulic jack upper portion is equipped with the third arc, the last rotation type of third arc is connected with the fourth arc, hydraulic jack is cliied with the fourth arc to the third arc, first arc front side is connected with the connecting plate, the second arc rear portion left and right sides also all is connected with the connecting plate, the third arc front side is connected with the backup pad, the connecting plate outside all is connected with adjacent backup pad, threaded connection has the formula lead screw on the piston rod of hydraulic jack, the top of the lead screw is connected with the kicking block, the adjusting nut is installed between first arc rear portion and the second arc and is used for the adjusting screw also all is used for the backup pad of this hydraulic jack convenient to assembly and disassembly, the screw is connected with adjacent backup pad outside.
Furthermore, the anti-skid device also comprises a leather sheath, and the leather sheath used for preventing the hands from skidding is sleeved on the front side of the pressure lever.
Furthermore, still including the slipmat, the backup pad bottom all is connected with the slipmat that is used for fixing.
Furthermore, the hydraulic jack also comprises a nail plate, and the bottom of the hydraulic jack is connected with the nail plate for reinforcement.
Furthermore, the surfaces of the first arc-shaped plate, the second arc-shaped plate, the third arc-shaped plate and the fourth arc-shaped plate, which are contacted with the hydraulic jack, are rough.
Furthermore, the three supporting plates are made of iron.
The utility model provides a hydraulic jack convenient to assembly and disassembly, the advantage that possesses is:
1. the utility model discloses a wrench movement adjusting nut rotates and takes off, takes off adjusting screw again, then takes off first arc, second arc, third arc and fourth arc, can make things convenient for people to carry and deposit hydraulic jack and the spare part of dismantling out.
2. The utility model discloses a slipmat and ground contact can be fixed this hydraulic jack convenient to assembly and disassembly to prevent that this hydraulic jack convenient to assembly and disassembly from taking place to slide.
Drawings
Fig. 1 is a schematic view of a first perspective three-dimensional structure of the present invention.
Fig. 2 is a schematic diagram of a second perspective structure of the present invention.
Fig. 3 is a schematic diagram of a third perspective structure of the present invention.
Part names and serial numbers in the figure: 1_ hydraulic jack, 2_ pressure bar, 3_ first arc plate, 4_ second arc plate, 5_ third arc plate, 6_ fourth arc plate, 7_ connecting plate, 8_ supporting plate, 9_ lead screw, 10_ ejector block, 11_ leather sheath, 12_ non-slip mat, 13_ adjusting screw, 14_ adjusting nut and 15_ nail plate.
Detailed Description
The invention is further explained by combining the attached drawings of the specification, and the embodiment of the invention is given by combining the attached drawings of the specification.
Example 1
A hydraulic jack convenient for assembly and disassembly comprises a hydraulic jack 1, a pressure lever 2, a first arc-shaped plate 3, a second arc-shaped plate 4, a third arc-shaped plate 5, a fourth arc-shaped plate 6, a connecting plate 7, a supporting plate 8, a lead screw 9, a jacking block 10, an adjusting screw 13 and an adjusting nut 14, as shown in a figure 1-a figure 3, the pressure lever 2 is rotatably connected to the right side of the lower part of the hydraulic jack 1, the first arc-shaped plate 3 is arranged in the middle of the hydraulic jack 1, the second arc-shaped plate 4 is rotatably connected to the first arc-shaped plate 3, the hydraulic jack 1 is clamped by the first arc-shaped plate 3 and the second arc-shaped plate 4, the third arc-shaped plate 5 is arranged on the upper part of the hydraulic jack 1, the fourth arc-shaped plate 6 is rotatably connected to the third arc-shaped plate 5, and the surfaces of the first arc-shaped plate 3, the second arc-shaped plate 4, the third arc-shaped plate 5 and the fourth arc-shaped plate 6, which are contacted with the hydraulic jack 1, are rough, the hydraulic jack 1 is clamped by the third arc-shaped plate 5 and the fourth arc-shaped plate 6, the connecting plate 7 is connected to the front side of the first arc-shaped plate 3, the connecting plate 7 is connected to the left side and the right side of the rear part of the second arc-shaped plate 4, the supporting plate 8 is connected to the front side of the third arc-shaped plate 5, the supporting plate 8 is connected to the left side and the right side of the rear part of the fourth arc-shaped plate 6, the hydraulic jack convenient to assemble and disassemble can be supported under the action of the supporting plate 8, the three supporting plates 8 are made of iron, the outer sides of the three connecting plates 7 are connected with the adjacent supporting plates 8, a screw rod 9 is connected onto a piston rod of the hydraulic jack 1 in a threaded manner, a jacking block 10 is connected onto the top of the screw rod 9, an adjusting screw 13 is installed between the first arc-shaped plate 3 and the second arc-shaped plate 4, an adjusting screw 13 is also installed between the third arc-shaped plate 5 and the fourth arc-shaped plate 6, adjusting nuts 14 are connected onto the rear sides of the two adjusting screws 13 in a threaded manner, under the cooperation of adjusting nut 14 and adjusting screw 13, can fix first arc 3, second arc 4, third arc 5 and fourth arc 6.
When people need to use the hydraulic jack 1 convenient for assembly and disassembly, firstly, a hydraulic switch of the hydraulic jack 1 is screwed, then the hydraulic jack 1 convenient for assembly and disassembly is placed at an appointed position, a supporting plate 8 is contacted with the ground, at the moment, the hydraulic jack 1 convenient for assembly and disassembly can be supported under the action of the supporting plate 8, then a screw rod 9 is twisted to rotate, a jacking block 10 is moved upwards to be contacted with an object, then the screw rod 9 is loosened, then the dynamic pressure rod 2 is pulled to perform intermittent forward and reverse rotation, a piston rod of the hydraulic jack 1 drives the screw rod 9 and the jacking block 10 to move upwards, so that the jacking block 10 jacks up the object, after the object is jacked up to a proper position, a pressure rod 2 is loosened, then other objects are placed below the object, then the hydraulic switch of the hydraulic jack 1 is slowly turned on, under the action of gravity, the jacking block 10 and the screw rod 9 move downwards to reset, meanwhile, objects move downwards along with the jacking block 10, when the objects are contacted with other objects, other objects can jack the objects, the objects stop moving downwards, so that the objects are separated from the jacking block 10, then the screw rod 9 is twisted to reset in a reverse way, the jacking block 10 moves downwards to reset, then the hydraulic jack 1 convenient for assembly and disassembly is moved away from a specified position, when people need to carry and store the hydraulic jack 1 convenient for assembly and disassembly, the adjusting nut 14 can be twisted to rotate and take down, then the adjusting screw 13 is taken down, then the first arc-shaped plate 3, the second arc-shaped plate 4, the third arc-shaped plate 5 and the fourth arc-shaped plate 6 are pulled to rotate and expand, so that the first arc-shaped plate 3, the second arc-shaped plate 4, the third arc-shaped plate 5 and the fourth arc-shaped plate 6 loosen the hydraulic jack 1, and then the hydraulic jack 1 is moved out, carry and deposit hydraulic jack 1 and the spare part of dismantling again, when people need assemble hydraulic jack 1 and the spare part of dismantling, overlap first arc 3, second arc 4, third arc 5 and fourth arc 6 on hydraulic jack 1, then stimulate first arc 3, second arc 4, third arc 5 and fourth arc 6 reversal and reset, make first arc 3, second arc 4, third arc 5 and fourth arc 6 clip hydraulic jack 1, put adjusting screw 13 back to the original place again, then twist adjusting nut 14 back to the original place and can.
Example 2
On the basis of the embodiment 1, the utility model also comprises a leather sheath 11, and as shown in the figures 1, 2 and 3, the leather sheath 11 is sleeved on the front side of the pressure lever 2, and the hand can be prevented from slipping under the action of the leather sheath 11.
When people need to pull the pressing rod 2 to perform intermittent forward and backward rotation, the leather sheath 11 can be held firstly, then the pressing rod 2 is pulled to perform intermittent forward and backward rotation, and at the moment, the hands can be prevented from slipping under the action of the leather sheath 11.
The hydraulic jack further comprises a non-slip mat 12, and referring to fig. 1, 2 and 3, the non-slip mat 12 is connected to the bottoms of the three support plates 8, and the hydraulic jack 1 convenient to assemble and disassemble can be fixed under the action of the non-slip mat 12.
When people place this hydraulic jack 1 convenient to assemble and disassemble in the assigned position, slipmat 12 can contact with ground, and this moment under slipmat 12's effect, can fix this hydraulic jack 1 convenient to assemble and disassemble, prevent this hydraulic jack 1 convenient to assemble and disassemble from taking place to slide.
Still include nail board 15, as seen in fig. 2, the bottom welding of hydraulic jack 1 has nail board 15, inserts in the ground through nail board 15, can strengthen this hydraulic jack 1 convenient to assemble and disassemble.
When people place the hydraulic jack 1 for easy assembly and disassembly at a designated position, the nail plate 15 is inserted into the ground, thereby reinforcing the hydraulic jack 1 for easy assembly and disassembly.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention.
Claims (6)
1. A hydraulic jack convenient for assembly and disassembly is characterized by comprising a hydraulic jack (1), a pressure rod (2), a first arc-shaped plate (3), a second arc-shaped plate (4), a third arc-shaped plate (5), a fourth arc-shaped plate (6), a connecting plate (7), a supporting plate (8), a lead screw (9), a top block (10), an adjusting screw (13) and an adjusting nut (14), wherein the pressure rod (2) is connected with the right side of the lower part of the hydraulic jack (1) in a rotating manner, the first arc-shaped plate (3) is arranged in the middle of the hydraulic jack (1), the second arc-shaped plate (4) is connected with the first arc-shaped plate (3) in a rotating manner, the hydraulic jack (1) is clamped between the first arc-shaped plate (3) and the second arc-shaped plate (4), the third arc-shaped plate (5) is connected with the fourth arc-shaped plate (6) in a rotating manner, the third arc-shaped plate (5) and the fourth arc-shaped plate (6) clamp the hydraulic jack (1), the connecting plate (7) is connected with the left side and the right side of the connecting plate (7), the left side and the left side of the second arc-shaped plate (7) and right side of the hydraulic jack (8), the outer side of the connecting plate (7) is connected with the adjacent supporting plate (8), a piston rod of the hydraulic jack (1) is connected with a screw rod (9) in a threaded mode, the top of the screw rod (9) is connected with an ejector block (10), an adjusting screw (13) is installed between the first arc-shaped plate (3) and the second arc-shaped plate (4), an adjusting screw (13) is also installed between the third arc-shaped plate (5) and the fourth arc-shaped plate (6), and the rear side of the adjusting screw (13) is connected with an adjusting nut (14) for fixing in a threaded mode.
2. The hydraulic jack convenient for assembly and disassembly as recited in claim 1, further comprising a leather sheath (11), wherein the front side of the compression bar (2) is sleeved with the leather sheath (11) for preventing hands from slipping.
3. The hydraulic jack convenient for assembly and disassembly as recited in claim 2, further comprising a non-slip mat (12), wherein the non-slip mat (12) is connected to the bottom of the supporting plate (8) for fixation.
4. The hydraulic jack convenient for assembly and disassembly as claimed in claim 3, further comprising a nail plate (15), wherein the nail plate (15) for reinforcement is connected to the bottom of the hydraulic jack (1).
5. The hydraulic jack convenient to assemble and disassemble as claimed in claim 1, wherein the surfaces of the first arc-shaped plate (3), the second arc-shaped plate (4), the third arc-shaped plate (5) and the fourth arc-shaped plate (6) which are contacted with the hydraulic jack (1) are rough.
6. Hydraulic jack, easy to assemble and disassemble, according to claim 1, characterised by the fact that the three plates (8) are made of iron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221224581.3U CN217627365U (en) | 2022-05-19 | 2022-05-19 | Hydraulic jack convenient to assemble and disassemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221224581.3U CN217627365U (en) | 2022-05-19 | 2022-05-19 | Hydraulic jack convenient to assemble and disassemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217627365U true CN217627365U (en) | 2022-10-21 |
Family
ID=83654146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221224581.3U Active CN217627365U (en) | 2022-05-19 | 2022-05-19 | Hydraulic jack convenient to assemble and disassemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217627365U (en) |
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2022
- 2022-05-19 CN CN202221224581.3U patent/CN217627365U/en active Active
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