CN213360632U - Novel pneumatic cylinder convenient to engineering is used - Google Patents
Novel pneumatic cylinder convenient to engineering is used Download PDFInfo
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- CN213360632U CN213360632U CN202022029550.XU CN202022029550U CN213360632U CN 213360632 U CN213360632 U CN 213360632U CN 202022029550 U CN202022029550 U CN 202022029550U CN 213360632 U CN213360632 U CN 213360632U
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- hydraulic cylinder
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- pneumatic cylinder
- lead screw
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- 238000007789 sealing Methods 0.000 description 1
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Abstract
The utility model relates to a pneumatic cylinder technical field specifically is a novel pneumatic cylinder convenient to engineering uses, the on-line screen storage device comprises a base, the spout has been seted up to one side of base, the inside fixedly connected with bearing of spout, the inside of spout is rotated through the bearing and is connected with the lead screw, the outside threaded connection of lead screw has the slider, one side fixedly connected with connecting axle of slider, one side of slider is rotated through the connecting axle and is connected with the pneumatic cylinder, one side fixedly connected with mount of base, one side fixedly connected with pivot of mount, one side of mount is rotated through the pivot and is connected with the stopper. The utility model has the advantages that: through setting up the base, when in-service use, rotate the handle and make the lead screw rotate, make the slider remove, the slider removes the angle that makes the pneumatic cylinder after changing to change the support angle of pneumatic cylinder, select required support angle, the in-service use of being convenient for according to actual conditions.
Description
Technical Field
The utility model relates to a pneumatic cylinder technical field, especially a novel pneumatic cylinder that is convenient for engineering to use.
Background
The hydraulic cylinder is a hydraulic actuating element which converts hydraulic energy into mechanical energy and makes linear reciprocating motion (or swinging motion), and has simple structure and reliable operation. When it is used to implement reciprocating motion, it can omit speed-reducing device, and has no transmission gap, and its motion is stable, so that it can be extensively used in various mechanical hydraulic systems. The output force of the hydraulic cylinder is in direct proportion to the effective area of the piston and the pressure difference between the two sides of the effective area; the pneumatic cylinder comprises cylinder and cylinder cap, piston and piston rod, sealing device, buffer and exhaust apparatus basically, and buffer and exhaust apparatus are decided according to specific application occasion, and other devices are then indispensable, and the pneumatic cylinder is generally fixed subaerial or other places, and its support angle generally is fixed state, and difficult regulation is comparatively inconvenient when in actual use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide a novel pneumatic cylinder that is convenient for the engineering to use.
The purpose of the utility model is realized through the following technical scheme: a novel hydraulic cylinder convenient for engineering use comprises a base, wherein a sliding groove is formed in one side of the base, a bearing is fixedly connected to the inside of the sliding groove, a lead screw is rotatably connected to the inside of the sliding groove through the bearing, a sliding block is connected to the outer portion of the lead screw in a threaded manner, a connecting shaft is fixedly connected to one side of the sliding block, a hydraulic cylinder is rotatably connected to one side of the sliding block through the connecting shaft, a fixing frame is fixedly connected to one side of the base, a rotating shaft is fixedly connected to one side of the fixing frame, and a limiting block is rotatably connected;
the handle is fixedly connected to one side of the screw rod, the anti-skidding groove is formed in the outer portion of the handle, the electric push rod is fixedly connected to one side of the base, the clamping plate is fixedly connected to one side of the electric push rod, and the bulges are fixedly connected to one side of the clamping plate.
Optionally, a threaded hole is formed in the slider, the screw rod is connected inside the threaded hole in a threaded manner, and the slider is connected with the screw rod through the threaded hole in a threaded manner.
Optionally, the shape and size of the sliding block are matched with the shape and size of the sliding groove, and the sliding block is movably connected inside the sliding groove.
Optionally, the limiting block is annular, the diameter of the hydraulic cylinder is the same as the inner diameter of the limiting block, and the hydraulic cylinder is sleeved inside the limiting block.
Optionally, the number of the fixing frames is two, and the two fixing frames are symmetrically arranged on two sides of the sliding groove.
Optionally, the clamping plate is arc-shaped, the number of the protrusions is several, the protrusions are arrayed on one side of the clamping plate in a circumferential mode, and the clamping plate is located on one side of the anti-slip groove.
The utility model has the advantages of it is following:
1. through setting up the base, the spout has been seted up to one side of base, the inside fixedly connected with bearing of spout, the inside of spout rotates through the bearing and is connected with the lead screw, the outside threaded connection of lead screw has the slider, one side fixedly connected with connecting axle of slider, one side of slider rotates through the connecting axle and is connected with the pneumatic cylinder, one side fixedly connected with mount of base, one side fixedly connected with pivot of mount, one side of mount rotates through the pivot and is connected with the stopper, in the time of the in-service use, it makes the lead screw rotate to rotate the handle, make the slider remove, the slider removes the angle that makes the pneumatic cylinder after removing, thereby change the support angle of pneumatic cylinder, select required support angle according to actual conditions, and.
2. Through setting up the clamp splice, one side fixedly connected with handle of lead screw, the antiskid groove has been seted up to the outside of handle, one side fixedly connected with electric putter, one side fixedly connected with splint of electric putter, one side fixedly connected with arch of splint, when needs adjust, make electric putter shrink, make splint and handle separation, can rotate the handle, accomplish the back in the adjustment, make electric putter ejecting, with the splint centre gripping in one side in antiskid groove, prevent that it from taking place to rotate when not needing the adjustment.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
fig. 3 is a schematic structural view of the electric push rod of the present invention.
In the figure: 1-base, 2-sliding groove, 3-screw rod, 4-sliding block, 5-connecting shaft, 6-hydraulic cylinder, 7-fixing frame, 8-rotating shaft, 9-limiting block, 10-handle, 11-anti-slip groove, 12-electric push rod, 13-clamping plate and 14-protrusion.
Detailed Description
The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.
As shown in figures 1-3, a novel hydraulic cylinder convenient for engineering use comprises a base 1, a chute 2 is arranged on one side of the base 1, a bearing is fixedly connected inside the chute 2, a lead screw 3 is rotatably connected inside the chute 2 through the bearing, a slide block 4 is connected with the outer thread of the lead screw 3, a connecting shaft 5 is fixedly connected on one side of the slide block 4, a hydraulic cylinder 6 is rotatably connected on one side of the slide block 4 through the connecting shaft 5, a fixing frame 7 is fixedly connected on one side of the base 1, a rotating shaft 8 is fixedly connected on one side of the fixing frame 7, a limiting block 9 is rotatably connected on one side of the fixing frame 7 through the rotating shaft 8, when in actual use, the lead screw 3 is rotated by rotating a handle 10, the slide block 4 is moved, the angle of the hydraulic cylinder 6 is changed after the slide block 4 is moved, thereby changing the supporting, the practical use is convenient;
one side fixedly connected with handle 10 of lead screw 3, antiskid groove 11 has been seted up to the outside of handle 10, one side fixedly connected with electric putter 12 of base 1, one side fixedly connected with splint 13 of electric putter 12, one side fixedly connected with arch 14 of splint 13, when needs are adjusted, make electric putter 12 shrink, make splint 13 and handle 10 separation, can rotate handle 10, after the adjustment is accomplished, make electric putter 12 ejecting, with splint 13 centre gripping in one side of antiskid groove 11, prevent that it from taking place to rotate when not needing the adjustment.
As an optimal technical solution of the utility model: threaded hole is seted up to slider 4's inside, 3 threaded connection of lead screw is in the inside of screw hole, slider 4 passes through screw hole threaded connection with lead screw 3, slider 4's shape size and the shape size looks adaptation of spout 2, 4 swing joint of slider are in the inside of spout 2, stopper 9 is the annular, the diameter of pneumatic cylinder 6 is the same with the inside diameter of stopper 9, pneumatic cylinder 6 cup joints the inside at stopper 9, the quantity of mount 7 is two, two 7 symmetries of mount set up the both sides at spout 2, splint 13 is the arc, protruding 14's quantity is a plurality of, protruding 14 circumference array is in one side of splint 13, splint 13 is located one side of antiskid groove 11.
The working process of the utility model is as follows: during actual use, the handle 10 is rotated to rotate the screw rod 3, the sliding block 4 is moved, the angle of the hydraulic cylinder 6 is changed after the sliding block 4 is moved, so that the supporting angle of the hydraulic cylinder 6 is changed, the required supporting angle is selected according to actual conditions, when adjustment is needed, the electric push rod 12 is contracted, the clamping plate 13 is separated from the handle 10, the handle 10 can be rotated, and after the adjustment is completed, the electric push rod 12 is ejected out, and the clamping plate 13 is clamped on one side of the anti-skidding groove 11.
To sum up, when the novel hydraulic cylinder convenient for engineering use is used, the base 1 is arranged, the sliding groove 2 is formed in one side of the base 1, the bearing is fixedly connected inside the sliding groove 2, the lead screw 3 is rotatably connected inside the sliding groove 2 through the bearing, the sliding block 4 is connected with the outer thread of the lead screw 3, the connecting shaft 5 is fixedly connected to one side of the sliding block 4, the hydraulic cylinder 6 is rotatably connected to one side of the sliding block 4 through the connecting shaft 5, the fixing frame 7 is fixedly connected to one side of the base 1, the rotating shaft 8 is fixedly connected to one side of the fixing frame 7, the limiting block 9 is rotatably connected to one side of the fixing frame 7 through the rotating shaft 8, when in actual use, the lead screw 3 is rotated by rotating the handle 10, the sliding block 4 is moved, the angle of the hydraulic cylinder 6 is changed after the sliding block 4 is moved, convenient to use in practice, through setting up clamp splice 13, one side fixedly connected with handle 10 of lead screw 3, antiskid groove 11 has been seted up to the outside of handle 10, one side fixedly connected with electric putter 12 of base 1, one side fixedly connected with splint 13 of electric putter 12, one side fixedly connected with arch 14 of splint 13, when needs are adjusted, make electric putter 12 shrink, make splint 13 and handle 10 separation, can rotate handle 10, after the adjustment is accomplished, make electric putter 12 ejecting, with splint 13 centre gripping in one side of antiskid groove 11, prevent that it from taking place to rotate when not needing the adjustment.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a novel pneumatic cylinder convenient to engineering is used which characterized in that: the hydraulic cylinder fixing device comprises a base (1), wherein a sliding groove (2) is formed in one side of the base (1), a bearing is fixedly connected to the inside of the sliding groove (2), a lead screw (3) is rotatably connected to the inside of the sliding groove (2) through the bearing, a sliding block (4) is connected to the outer portion of the lead screw (3) in a threaded manner, a connecting shaft (5) is fixedly connected to one side of the sliding block (4), a hydraulic cylinder (6) is rotatably connected to one side of the sliding block (4) through the connecting shaft (5), a fixing frame (7) is fixedly connected to one side of the base (1), a rotating shaft (8) is fixedly connected to one side of the fixing frame (7), and a limiting block (9) is rotatably;
one side fixedly connected with handle (10) of lead screw (3), antiskid groove (11) have been seted up to the outside of handle (10), one side fixedly connected with electric putter (12) of base (1), one side fixedly connected with splint (13) of electric putter (12), one side fixedly connected with arch (14) of splint (13).
2. The novel hydraulic cylinder convenient for engineering use of claim 1, wherein: the screw rod is characterized in that a threaded hole is formed in the sliding block (4), the screw rod (3) is in threaded connection with the inside of the threaded hole, and the sliding block (4) is in threaded connection with the screw rod (3) through the threaded hole.
3. The novel hydraulic cylinder convenient for engineering use of claim 1, wherein: the shape and size of the sliding block (4) are matched with the shape and size of the sliding groove (2), and the sliding block (4) is movably connected inside the sliding groove (2).
4. The novel hydraulic cylinder convenient for engineering use of claim 1, wherein: the limiting block (9) is annular, the diameter of the hydraulic cylinder (6) is the same as the inner diameter of the limiting block (9), and the hydraulic cylinder (6) is sleeved inside the limiting block (9).
5. The novel hydraulic cylinder convenient for engineering use of claim 1, wherein: the number of the fixing frames (7) is two, and the two fixing frames (7) are symmetrically arranged on two sides of the sliding groove (2).
6. The novel hydraulic cylinder convenient for engineering use of claim 1, wherein: the anti-skidding groove is characterized in that the clamping plate (13) is arc-shaped, the number of the bulges (14) is a plurality, the bulges (14) are arrayed on one side of the clamping plate (13) in the circumferential direction, and the clamping plate (13) is positioned on one side of the anti-skidding groove (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022029550.XU CN213360632U (en) | 2020-09-16 | 2020-09-16 | Novel pneumatic cylinder convenient to engineering is used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022029550.XU CN213360632U (en) | 2020-09-16 | 2020-09-16 | Novel pneumatic cylinder convenient to engineering is used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213360632U true CN213360632U (en) | 2021-06-04 |
Family
ID=76152161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022029550.XU Expired - Fee Related CN213360632U (en) | 2020-09-16 | 2020-09-16 | Novel pneumatic cylinder convenient to engineering is used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213360632U (en) |
-
2020
- 2020-09-16 CN CN202022029550.XU patent/CN213360632U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210604 |
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| CF01 | Termination of patent right due to non-payment of annual fee |