CN212159049U - Jack compression test device - Google Patents
Jack compression test device Download PDFInfo
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- CN212159049U CN212159049U CN202020784901.5U CN202020784901U CN212159049U CN 212159049 U CN212159049 U CN 212159049U CN 202020784901 U CN202020784901 U CN 202020784901U CN 212159049 U CN212159049 U CN 212159049U
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- fixedly connected
- jack
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- compression test
- workbench
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Abstract
The utility model discloses a jack compression test device, comprises a workbench, the equal fixedly connected with stabilizer blade in workstation bottom both sides, the equal fixedly connected with backup pad in workstation top both sides, the layer board is placed to fixedly connected with between two backup pads in workstation top, two horizontal swing joint has the counter weight balance between the backup pad, the equal fixedly connected with inserted bar in counter weight balance both sides, the vertical logical rail of seting up with inserted bar assorted in the backup pad, inserted bar one end runs through logical rail threaded connection and has adjusting nut, the equal fixedly connected with baffle in counter weight balance top both sides, two the counterweight plate has been placed between the baffle, the counter weight balance bottom is in placing layer board top fixedly connected with slipmat. The utility model discloses be convenient for adjust the numerical value of pressure in the experiment, convenient to use carries out the centre gripping to the jack of different specifications and fixes, guarantees the stability among the test process, avoids the jack offset after the pressurized to drop.
Description
Technical Field
The utility model relates to a jack technical field especially relates to a jack compression test device.
Background
The jack is a light and small hoisting device which uses a rigid jacking piece as a working device and jacks heavy objects in a stroke through a top bracket or a bottom supporting claw, and can be divided into a rack jack, a screw jack and a hydraulic jack according to the structural characteristics, wherein the screw jack and the hydraulic jack are the most common, and the hydraulic jack has the characteristics of compact structure, stable work, self-locking function and the like, so the hydraulic jack is widely used and used as common small hoisting equipment, and whether each part works normally or not and whether a self-locking retaining device continues to work effectively or not must be checked before the hydraulic jack is used.
But current test device is not convenient for quick adjustment pressure weight, and the balancing weight need weigh earlier the back and adorn on the device again, influences work efficiency to the jack takes place the skew easily when the pressurized and drops even.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem of proposing among the prior art, and a jack compression test device that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a jack compression test device, includes the workstation, the equal fixedly connected with stabilizer blade in workstation bottom both sides, the equal fixedly connected with backup pad in workstation top both sides, the layer board is placed to workstation top fixedly connected with between two backup pads, two horizontal swing joint has the counter weight balance between the backup pad, the equal fixedly connected with inserted bar in counter weight balance both sides, the vertical logical rail of seting up with inserted bar assorted in the backup pad, inserted bar one end runs through logical rail threaded connection and has adjusting nut, the equal fixedly connected with baffle in counter weight balance top both sides, two the counterweight plate has been placed between the baffle, the counter weight balance bottom is in placing layer board top fixedly connected with slipmat, counterweight balance bottom one side fixedly connected with display screen.
Preferably, the top of the workbench is movably connected with a support frame between the support plate and the placing support plate, the bottom of the support frame is fixedly connected with a screw, the workbench is horizontally provided with a through groove matched with the screw, the bottom of the screw is connected with a fastening nut and two clamping plates through the through groove in a threaded connection mode, and one side of the support frame in the opposite direction is fixedly connected with the clamping plates.
Preferably, the non-slip mat is made of rubber materials, and the bottom surface of the non-slip mat is provided with non-slip reticulate patterns.
Preferably, the support plate is made of a metal material.
Preferably, a jack body is placed on the top of the placing support plate.
Preferably, one side of the clamping plate opposite to the other side is arc-shaped.
Compared with the prior art, the utility model discloses possess following advantage:
1. the utility model discloses a set up the backup pad, place layer board, counter weight balance, inserted bar, adjusting nut, counterweight plate and display screen, can be convenient for adjust the numerical value of experimental well pressure, convenient to use improves work efficiency.
2. The utility model discloses a set up a support, screw rod, logical groove, fastening nut and splint, can carry out the centre gripping to the jack of different specifications and fix, guarantee the stability among the test process, avoid the offset after the pressurized to drop, reduce the potential safety hazard.
To sum up, this practicality is convenient for adjust the numerical value of experimental well pressure, and convenient to use improves work efficiency, carries out the centre gripping to the jack of different specifications fixed, guarantees the stability among the test process, avoids the jack to deflect after the pressurized and drops, reduces the potential safety hazard.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of a jack compression test apparatus provided by the present invention;
fig. 2 is a schematic structural view of a second embodiment of a jack compression test device provided by the present invention;
fig. 3 is the utility model provides a A department enlarger of jack compression test device.
In the figure: 1 workstation, 2 stabilizer blades, 3 backup pads, 4 place layer boards, 5 counter weight scales, 6 inserted bars, 7 logical tracks, 8 adjusting nut, 9 baffles, 10 counter weight plates, 11 slipmats, 12 display screens, 13 support frame, 14 screw rods, 15 logical grooves, 16 fastening nuts, 17 splint.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
The first embodiment is as follows:
referring to fig. 1, a jack compression test device, comprises a workbench 1, 1 bottom both sides of workstation equal fixedly connected with stabilizer blade 2, 1 top both sides of workstation equal fixedly connected with backup pad 3, layer board 4 is placed to fixedly connected with between two backup pads 3 at 1 top of workstation, horizontal swing joint has counter weight balance 5 between two backup pads 3, 5 both sides equal fixedly connected with inserted bar 6 of counter weight balance, the vertical logical rail 7 with inserted bar 6 assorted of seting up in backup pad 3, 6 one end of inserted bar runs through logical rail 7 threaded connection has adjusting nut 8, 5 top both sides equal fixedly connected with baffle 9 of counter weight balance, placed counterweight plate 10 between two baffle 9, 5 bottoms of counter weight balance are in placing layer board 4 top fixedly connected with slipmat 11, 5 bottom one side fixedly connected with display screen 12 of counter weight balance.
Wherein, the non-slip mat 11 is made of rubber material, and the bottom surface of the non-slip mat 11 is provided with non-slip reticulate patterns.
Wherein the support plate 3 is made of a metal material.
Wherein, the jack body is arranged on the top of the placing supporting plate 4.
Wherein, the opposite side of the clamping plate 17 is arc-shaped.
The utility model discloses in, put the jack earlier on placing layer board 4, then place the weight plate 10 of different quantity on weight balance 5 according to experimental needs, because weight plate 10 directly puts on weight balance 5, so the staff can be through the very audio-visual latest pressure numerical value of observing of display screen 12, be convenient for adjust the numerical value of pressure in the experiment, then unscrew fastening nut 8 on the inserted bar 6, let slipmat 11 and jack contact on the weight balance 5, exert pressure to the jack, high durability and convenient use, the efficiency of test is improved.
Example two:
referring to fig. 2-3, a jack compression test device, including workstation 1, 1 bottom both sides equal fixedly connected with stabilizer blade 2 of workstation, 1 top both sides equal fixedly connected with backup pad 3 of workstation, 1 top of workstation is fixedly connected with between two backup pads 3 and places layer board 4, horizontal swing joint has counter weight balance 5 between two backup pads 3, the equal fixedly connected with inserted bar 6 in 5 both sides of counter weight balance, the vertical logical rail 7 with inserted bar 6 assorted of seting up in backup pad 3, 6 one end of inserted bar runs through logical rail 7 threaded connection has adjusting nut 8, 5 top both sides equal fixedly connected with baffle 9 of counter weight balance, placed between two baffle 9 has board 10, 5 bottom of counter weight balance is in placing layer board 4 top fixedly connected with slipmat 11, 5 bottom one side fixedly connected with display screen 12 of counter weight balance.
Wherein, 1 top of workstation has a support frame 13 in backup pad 3 and place between the layer board 4 swing joint, support frame 13 bottom fixedly connected with screw rod 14, 1 levels of workstation offer with 14 assorted logical grooves 15 of screw rod, screw rod 14 bottom run through logical groove 15 threaded connection have fastening nut 16, two equal fixedly connected with splint 17 in the one side in opposite directions of support frame 13.
Wherein, the non-slip mat 11 is made of rubber material, and the bottom surface of the non-slip mat 11 is provided with non-slip reticulate patterns.
Wherein the support plate 3 is made of a metal material.
Wherein, the jack body is arranged on the top of the placing supporting plate 4.
Wherein, the opposite side of the clamping plate 17 is arc-shaped.
The utility model discloses in, put the jack earlier on placing layer board 4, then place the weight plate 10 of different quantity on weight balance 5 according to experimental needs, because weight plate 10 directly puts on weight balance 5, so the staff can be through the very audio-visual latest pressure numerical value of observing of display screen 12, be convenient for adjust the numerical value of pressure in the experiment, then unscrew fastening nut 8 on the inserted bar 6, let slipmat 11 and jack contact on the weight balance 5, exert pressure to the jack, high durability and convenient use, the efficiency of test is improved.
Can unscrew the interval of two support frames 13 of fastening nut 16 adjustment on the screw rod 14, carry out the centre gripping to the jack of different specifications and fix, guarantee the stability in the test process, avoid the offset after the pressurized to drop, reduce the potential safety hazard.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (6)
1. The jack compression test device comprises a workbench (1) and is characterized in that supporting legs (2) are fixedly connected to two sides of the bottom of the workbench (1), supporting plates (3) are fixedly connected to two sides of the top of the workbench (1), a placing supporting plate (4) is fixedly connected between the two supporting plates (3) at the top of the workbench (1), a balance weight scale (5) is horizontally and movably connected between the two supporting plates (3), inserting rods (6) are fixedly connected to two sides of the balance weight scale (5), through rails (7) matched with the inserting rods (6) are vertically arranged on the supporting plates (3), adjusting nuts (8) are connected to one ends of the inserting rods (6) in a penetrating mode through the through rails (7) in a threaded mode, baffles (9) are fixedly connected to two sides of the top of the balance weight scale (5), and a balance weight plate (10) is placed between the baffles (9), the anti-skid device is characterized in that the anti-skid pad (11) is fixedly connected to the bottom of the balance weight (5) above the placing support plate (4), and the display screen (12) is fixedly connected to one side of the bottom of the balance weight (5).
2. The jack compression test device according to claim 1, wherein a support frame (13) is movably connected between the support plate (3) and the placing support plate (4) at the top of the workbench (1), a screw rod (14) is fixedly connected to the bottom of the support frame (13), a through groove (15) matched with the screw rod (14) is horizontally formed in the workbench (1), a fastening nut (16) is connected to the bottom of the screw rod (14) through the through groove (15) in a threaded manner, and clamping plates (17) are fixedly connected to opposite sides of the two support frames (13).
3. A jack compression test device as claimed in claim 1, wherein the said non-slip mat (11) is made of rubber material, and the bottom surface of the non-slip mat (11) is provided with non-slip reticulate patterns.
4. A jack compression test apparatus as claimed in claim 1, wherein the support plate (3) is made of a metal material.
5. The jack compression test device of claim 1, wherein the jack body is placed on top of the placing support plate (4).
6. A jack compression test apparatus as claimed in claim 2, wherein the sides of the clamping plates (17) facing each other are curved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020784901.5U CN212159049U (en) | 2020-05-13 | 2020-05-13 | Jack compression test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020784901.5U CN212159049U (en) | 2020-05-13 | 2020-05-13 | Jack compression test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212159049U true CN212159049U (en) | 2020-12-15 |
Family
ID=73710206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020784901.5U Active CN212159049U (en) | 2020-05-13 | 2020-05-13 | Jack compression test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212159049U (en) |
-
2020
- 2020-05-13 CN CN202020784901.5U patent/CN212159049U/en active Active
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