CN210213770U - Long-range conveying cylinder - Google Patents
Long-range conveying cylinder Download PDFInfo
- Publication number
- CN210213770U CN210213770U CN201921182093.9U CN201921182093U CN210213770U CN 210213770 U CN210213770 U CN 210213770U CN 201921182093 U CN201921182093 U CN 201921182093U CN 210213770 U CN210213770 U CN 210213770U
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- China
- Prior art keywords
- pull rod
- cylinder body
- piston pull
- piston
- cavity
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- Expired - Fee Related
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- 238000005192 partition Methods 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 230000001360 synchronised effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002633 protecting effect Effects 0.000 description 1
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Abstract
The utility model discloses a remote conveying cylinder, which comprises a cylinder body, a front end cover and a rear end cover, wherein the cylinder body is provided with a first air inlet and a second air inlet; a sealing partition plate is arranged in the middle of the cylinder body to divide the interior of the cylinder body into two cavities, a first piston pull rod and a second piston pull rod are respectively arranged in the first cavity and the second cavity, two ends of the first piston pull rod and the second piston pull rod respectively bypass a first pulley block and a second pulley block through pull ropes to be connected with a slide block, a bearing platform is arranged at the upper end of the slide block, and the lower end of the slide block is arranged on a sliding table on the outer side of the cylinder body; springs are arranged on one sides of the first piston pull rod and the second piston pull rod, which are far away from the partition plate; the utility model aims at providing a long-range transport cylinder through the mode with pull rod and stay cord, drives the moving body and is synchronous motion, does not receive the distance and bears the weight of thing influence, has good long-range transport performance.
Description
Technical Field
The utility model belongs to the technical field of pneumatic actuator technique and specifically relates to a long-range transport cylinder is related to.
Background
With the development of science and technology, the electrical integration equipment is widely used in various processing and production fields, pneumatic transmission is required in the electrical equipment, and a pneumatic device generally uses a cylinder, so the cylinder is an indispensable component in the electrical equipment and is used in a large amount.
At present, for ultra-long distance conveying, a rodless cylinder or an oil cylinder is generally adopted for conveying, the moving body outside the cylinder body is driven by magnetic force to move synchronously, but the bearing capacity is insufficient, and once the weight exceeds the magnetic force, the moving cannot be carried out, so that the ultra-long distance conveying cylinder is necessary to be provided, and the problem in the prior art is solved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at above problem, provide a remote transportation cylinder, through the mode with pull rod and stay cord, drive the moving body and do synchronous motion, do not receive the distance and bear the weight of the thing influence, have good remote transport performance.
For the purpose above the realization, the utility model discloses a technical scheme be, it includes the cylinder body and locates the front end housing and the rear end cap of cylinder body both sides, be provided with first air inlet and second air inlet on the cylinder body, wherein:
the front end cover and the rear end cover are respectively provided with an open slot which is communicated downwards, and a first pulley block and a second pulley block are respectively arranged in the two open slots;
the middle part of the cylinder body is provided with a sealing partition plate to divide the interior of the cylinder body into a first cavity and a second cavity, a first piston pull rod and a second piston pull rod are respectively arranged in the first cavity and the second cavity, two ends of the first piston pull rod and the second piston pull rod respectively bypass a first pulley block and a second pulley block through pull ropes to be connected with a sliding block, the upper end of the sliding block is provided with a bearing platform, and the lower end of the sliding block is arranged on a sliding table on the outer side of the cylinder body; and springs are arranged on one sides, far away from the partition plate, of the first piston pull rod and the second piston pull rod.
Furthermore, the anti-collision device also comprises anti-collision assemblies arranged on the front end cover and the rear end cover, and each anti-collision assembly consists of an elastic spring and an anti-collision column.
Furthermore, a guide rod is arranged between the front end cover and the rear end cover, and the bearing table is movably sleeved on the guide rod.
Furthermore, an intermediate rod is movably inserted into the partition plate, and two ends of the intermediate rod are respectively connected with the first piston pull rod and the second piston pull rod.
Furthermore, seal sleeves are sleeved outside the first piston pull rod and the second piston pull rod.
Compared with the prior art, the utility model, the beneficial effects are that: the air is fed into the first air inlet or the second air inlet to push the piston pull rod to move towards the outer side, the piston pull rod side on the other side moves towards the opposite direction under the action of the spring or the middle rod, and then the pull rope pulls the sliding block to drive the bearing table outside the cylinder body to move synchronously; other advantages of the present invention will be further explained in the detailed description of the invention.
Drawings
Fig. 1 is a sectional view of the conveying cylinder of the present invention.
Fig. 2 is a partially enlarged schematic view of fig. 1.
The text labels in the figures are represented as: 1. a cylinder body; 2. a front end cover; 3. a rear end cap; 4. a first pulley block; 5. a second pulley block; 6. pulling a rope; 7. a partition plate; 8. a first piston rod; 9. a second piston rod; 10. sealing sleeves; 11. a spring; 12. a first air inlet; 13. a second air inlet; 14. a bearing table; 15. an anti-collision assembly; 16. a guide bar; 17. an intermediate lever; 18. an open slot; 101. a sliding table; 141. a slider; 151. an elastic spring; 152. an impact post.
Detailed Description
In order to make the technical solution of the present invention better understood, the present invention is described in detail below with reference to the accompanying drawings, and the description of the present invention is only exemplary and explanatory, and should not be construed as limiting the scope of the present invention.
Referring to fig. 1 and 2, an internal structure of a conveying cylinder of the present invention is shown, which includes a cylinder body 1, and a front end cover 2 and a rear end cover 3 disposed at two sides of the cylinder body 1, wherein the cylinder body 1 is provided with a first air inlet 12 and a second air inlet 13;
specifically, the front end cover 2 and the rear end cover 3 are both provided with downward through open grooves 18 so as to be convenient for arranging the first pulley block 4 and the second pulley block 5 in the two open grooves 18 respectively;
the middle part of a cylinder body 1 of the utility model is provided with a sealing baffle 7 to divide the interior of the cylinder body 1 into a first cavity and a second cavity, a first piston pull rod 8 and a second piston pull rod 9 are respectively arranged in the first cavity and the second cavity, both ends of the first piston pull rod 8 and the second piston pull rod 9 are respectively fixed by a pull rope 6 and are respectively connected with a slide block 141 by the pull rope 6 bypassing a first pulley block 4 and a second pulley block 5, the upper end of the slide block 141 is fixedly connected with a bearing platform 14, the lower end of the slide block 141 is arranged on a sliding platform 101 at the outer side of the cylinder body 1, and one sides of the first piston pull rod 8 and the second piston pull rod 9, which are far away from the baffle 7, are provided with springs 11, when conveying is needed, air is fed to one of air inlets, if air is fed to a first air inlet 12, the air is pushed to move the first piston pull rod 8 to the left, the second piston rod 9 is pushed to move to the left so that the pull rope 6 pulls the slide block 141 to move to the right and vice versa.
Of course, only light objects can be driven to move by the elasticity of the spring 11, in order to enable the conveying cylinder to bear larger objects, an intermediate rod 17 or other media is movably inserted into the partition plate 7, two ends of the intermediate rod 17 are respectively connected with the first piston pull rod 8 and the second piston pull rod 9, and the intermediate rod 17 is adopted to pull the first piston pull rod 8 or the second piston pull rod 9, so that the remote conveying cylinder has extremely strong load-carrying performance.
The utility model discloses in the structure, it is still including locating anticollision subassembly 15 on front end housing 2 and the rear end cap 3, anticollision subassembly 15 comprises springy spring 151 and bumping post 152, avoids the rigidity collision, improves the protecting effect.
The utility model discloses in the structure, be provided with guide arm 16 between front end housing 2 and the rear end cap 3, plummer 14 movable sleeve is established on guide arm 16 for plummer 14 is more firm when removing.
Preferably, a sealing sleeve 10 is sleeved outside the first piston pull rod 8 and the second piston pull rod 9.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The principles and embodiments of the present invention have been explained herein using specific examples, which are presented only to assist in understanding the methods and their core concepts. The foregoing is only a preferred embodiment of the present invention, and it should be noted that there are objectively infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes can be made without departing from the principle of the present invention, and the above technical features can be combined in a proper manner; the application of these modifications, variations or combinations, or the application of the concepts and solutions of the present invention in other contexts without modification, is not intended to be considered as a limitation of the present invention.
Claims (5)
1. The utility model provides a long-range transport cylinder, it includes cylinder body (1) and front end housing (2) and rear end cap (3) of locating cylinder body (1) both sides, be provided with first air inlet (12) and second air inlet (13) on cylinder body (1), its characterized in that, wherein:
open grooves (18) which are communicated downwards are formed in the front end cover (2) and the rear end cover (3), and a first pulley block (4) and a second pulley block (5) are arranged in the two open grooves (18) respectively;
the cylinder body (1) is internally divided into a first cavity and a second cavity by a sealing partition plate (7) arranged in the middle of the cylinder body (1), a first piston pull rod (8) and a second piston pull rod (9) are respectively installed in the first cavity and the second cavity, two ends of the first piston pull rod (8) and the second piston pull rod (9) respectively bypass a first pulley block (4) and a second pulley block (5) through pull ropes (6) to be connected with a sliding block (141), a bearing platform (14) is arranged at the upper end of the sliding block (141), and the lower end of the sliding block is installed on a sliding table (101) on the outer side of the cylinder body (1); and springs (11) are arranged on the sides, far away from the partition plate (7), of the first piston pull rod (8) and the second piston pull rod (9).
2. A remote-transfer cylinder according to claim 1, characterized in that it further comprises a crash module (15) provided on the front head (2) and rear head (3), said crash module (15) being composed of a spring (151) and a crash post (152).
3. The remote conveying cylinder according to claim 1, wherein a guide rod (16) is arranged between the front end cover (2) and the rear end cover (3), and the bearing table (14) is movably sleeved on the guide rod (16).
4. The remote conveying cylinder according to claim 1, wherein the partition plate (7) is movably inserted with an intermediate rod (17), and two ends of the intermediate rod (17) are respectively connected with the first piston pull rod (8) and the second piston pull rod (9).
5. A remote-transfer cylinder according to any one of claims 1 to 4, characterised in that said first (8) and second (9) piston rods are sheathed with a sealing sleeve (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921182093.9U CN210213770U (en) | 2019-07-25 | 2019-07-25 | Long-range conveying cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921182093.9U CN210213770U (en) | 2019-07-25 | 2019-07-25 | Long-range conveying cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210213770U true CN210213770U (en) | 2020-03-31 |
Family
ID=69916712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921182093.9U Expired - Fee Related CN210213770U (en) | 2019-07-25 | 2019-07-25 | Long-range conveying cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210213770U (en) |
-
2019
- 2019-07-25 CN CN201921182093.9U patent/CN210213770U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200331 |