CN214743903U - Pneumatic cylinder is with cold rolling steel pipe convenient to connect closely fast - Google Patents
Pneumatic cylinder is with cold rolling steel pipe convenient to connect closely fast Download PDFInfo
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- CN214743903U CN214743903U CN202120867540.5U CN202120867540U CN214743903U CN 214743903 U CN214743903 U CN 214743903U CN 202120867540 U CN202120867540 U CN 202120867540U CN 214743903 U CN214743903 U CN 214743903U
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Abstract
The utility model discloses a quick inseparable cold rolling steel pipe for pneumatic cylinder convenient to connect relates to cold rolling steel pipe technical field, including cold rolling steel pipe main part, fixedly connected with closing device on the surface of cold rolling steel pipe main part, fixedly connected with connecting device on closing device's the surface. The utility model discloses an apply the manpower to pressing the post, make connecting plug promoted, utilize stop device's inner structure to cooperate effectively, carry out the high-speed joint work to the steel pipe, utilize the absorption net to strengthen the contact with the steel pipe, can improve the level of connection work effectively, adopt and adjust the shell, adjust the net, the cooperation of friction strip and friction silk, adjust the junction between the steel pipe through adjusting the net, utilize friction strip and friction silk to increase the frictional force to the steel pipe, the intimate contact between steel pipe and the connecting device has been kept, solve the problem that connection work progresses slowly and is difficult to the connection, the effect of being convenient for to connect has been reached.
Description
Technical Field
The utility model relates to a pneumatic cylinder section of thick bamboo is with cold rolled steel pipe relates to cold rolled steel pipe technical field, concretely relates to quick inseparable pneumatic cylinder section of thick bamboo is with cold rolled steel pipe convenient to connect.
Background
The cold-rolled precision steel pipe is a steel pipe with high dimensional precision and good surface finish, which is used for precision mechanical structures, hydraulic equipment or steel bar sleeves. The following problems exist in the prior art:
1. when the traditional cold-rolled steel tube for the pneumatic cylinder is used, in the process of installing the steel tube, as the interface connection between the steel tubes is complicated, the problems of work delay and work errors can occur due to the fact that the connection work is slow in progress and difficult to connect, the next work flow is difficult to continue, and the work efficiency and the work level are reduced;
2. when using traditional pneumatic cylinder section of thick bamboo to use cold rolling steel pipe, when carrying out installation work to the steel pipe, because fixed too loose between the steel pipe can lead to the junction between the steel pipe to appear splitting and the condition of separation after long-time use, the steel pipe junction probably separates the emergence that leads to the accident suddenly, leads to the fact the problem of follow-up use steel pipe difficulty, causes the damage to constructor, has increased unnecessary expenditure.
SUMMERY OF THE UTILITY MODEL
The utility model provides a cold rolled steel tube for a pneumatic cylinder barrel, which is convenient for fast and tight connection, wherein one purpose is to have the capability of convenient connection and solve the problems of slow progress and difficult connection of connection work; the other purpose is to solve the problem that the joints between the steel pipes are split and separated so as to achieve the effect of tight connection between the steel pipes.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:
the cold-rolled steel pipe for the pneumatic cylinder barrel convenient to connect and fast and tight comprises a cold-rolled steel pipe main body, wherein a tightening device is fixedly connected to the outer surface of the cold-rolled steel pipe main body, and a connecting device is fixedly connected to the outer surface of the tightening device.
The connecting device comprises a limiting device, the limiting device comprises a locking clamp spring, and one end of the locking clamp spring is fixedly connected with a limiting shell.
The tightening device comprises an adhesion device, the adhesion device comprises an adhesion wire, and an adhesion strip is fixedly connected to the outer surface of the adhesion wire.
The utility model discloses technical scheme's further improvement lies in: the adjustable limiting device is characterized in that an adjusting ring is movably connected to the outer surface of the limiting device, a connecting plug is movably connected to the outer surface of the adjusting ring, a pressing column is fixedly connected to the outer surface of the connecting plug, a tight shell is fixedly connected to the outer surface of the pressing column, and an adsorption net is fixedly connected to the inner surface of the tight shell.
By adopting the technical scheme, the rationality of the internal structure is improved by matching the limiting device, the adjusting ring, the connecting plug and the tight shell in the scheme.
The utility model discloses technical scheme's further improvement lies in: the other end of the locking clamp spring is movably connected with a movable bolt, the outer surface of the movable bolt is movably connected with a limiting air bag, the outer surface of the limiting air bag is fixedly connected with the inner surface of a limiting shell, and the bottom of the limiting shell is fixedly connected with a limiting washer.
By adopting the technical scheme, the connection of the device is enhanced by the matching of the locking snap spring, the limiting air bag, the movable bolt and the limiting shell in the scheme.
The utility model discloses technical scheme's further improvement lies in: the outer surface of the adhesion device is fixedly connected with an elastic movable block, the outer surface of the elastic movable block is fixedly connected with an adhesion net, the outer surface of the adhesion net is fixedly connected with a tight shell, and the inner surface of the adhesion device is movably connected with the outer surface of the cold-rolled steel pipe main body.
By adopting the technical scheme, the matching of the adhesion device, the adhesion net, the elastic movable block and the adhesion net in the scheme improves the rationality of the internal structure of the device.
The utility model discloses technical scheme's further improvement lies in: the adhesive strip is characterized in that adhesive holes are formed in the outer surface of the adhesive strip, an adhesive shell is fixedly connected to the outer surface of the adhesive strip, and the adhesive strips are uniformly distributed on the outer surface of the adhesive shell.
By adopting the technical scheme, the tight connection relation of the device is enhanced by the matching of the adhesion strip, the adhesion hole and the adhesion shell.
The utility model discloses technical scheme's further improvement lies in: the adjusting ring comprises an adjusting shell, the outer surface of the adjusting shell is movably connected with the outer surface of the connecting plug, and an adjusting net is arranged on the inner surface of the adjusting shell.
By adopting the technical scheme, the adjustment of the device is facilitated by the matching of the adjusting shell, the connecting plug and the adjusting net.
The utility model discloses technical scheme's further improvement lies in: the friction strips are fixedly connected to the inner surface of the adjusting shell and are evenly distributed on the inner surface of the adjusting shell, and friction wires are fixedly connected to the outer surface of the friction strips.
By adopting the technical scheme, the practicability of the device in practice is improved by the matching of the adjusting shell, the friction strips and the friction wires.
Owing to adopted above-mentioned technical scheme, the utility model discloses relative prior art, the technological progress who gains is:
1. the utility model provides a quick inseparable pneumatic cylinder is with cold rolling steel pipe convenient to connect, adopt inseparable shell, connecting plug, press the compression leg, the regulating ring, stop device and the cooperation of adsorbing the net, through applying the manpower to pressing the post, make connecting plug promoted, utilize stop device's inner structure to cooperate effectively, carry out the high-speed joint work to the steel pipe, utilize the contact with the steel pipe of adsorbing the net enhancement, can improve the level of joint work effectively, adopt and adjust the shell, adjust the net, the cooperation of friction strip and friction silk, adjust the junction between the steel pipe through adjusting the net, utilize friction strip and friction silk to increase the frictional force to the steel pipe, the intimate contact between steel pipe and the connecting device has been kept, solve the problem that the work of connecting progresses slowly and be difficult to connect, the effect of being convenient for connect has been reached.
2. The utility model provides a quick inseparable cold rolling steel pipe for pneumatic cylinder convenient to connect, adopt inseparable shell, the adhesion net, elasticity movable block and adhesion device's cooperation, carry out zonulae occludens to the steel pipe through the adhesion device, guarantee the inseparable laminating degree between inseparable device and the steel pipe, utilize elasticity movable block to carry out damping work to the adhesion device, restrict the active area of adhesion device simultaneously, keep steel pipe and adhesion device zonulae occludens, cooperation adhesion net strengthens the firm relation of connection of inside when violent movement, adopt the cooperation of adhesion shell, the adhesion strip, adhesion hole and adhesion silk, utilize the adhesion strip to carry out adhesion work of large tracts of land to the steel pipe, carry out the adhesion through adhesion hole to the part of steel pipe unevenness, cooperation adhesion silk adheres to the scope that the adhesion strip did not contact, solve the junction between the steel pipe and appear splitting and the problem of separation, so as to achieve the effect of tight connection between the steel pipes.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structural connection device of the present invention;
FIG. 3 is a schematic view of the structure adjusting ring of the present invention;
FIG. 4 is a schematic view of the structure limiting device of the present invention;
FIG. 5 is a schematic view of the compact structure apparatus of the present invention;
fig. 6 is a schematic view of the structural adhesion device of the present invention.
In the figure: 1. cold rolling the steel pipe body; 2. a compacting device; 21. a tight enclosure; 22. adhering the net; 23. an elastic movable block; 24. an adhering means; 241. adhering the shell; 242. an adhesive strip; 243. an adhesion hole; 244. adhering the silk; 3. a connecting device; 31. a tight enclosure; 32. a connecting plug; 33. pressing the column; 34. an adjusting ring; 341. adjusting the housing; 342. adjusting the net; 343. rubbing the strips; 344. rubbing the silk; 35. a limiting device; 351. a limiting shell; 352. a movable bolt; 353. a limiting air bag; 354. locking snap springs; 355. a limiting washer; 36. an adsorption net.
Detailed Description
The present invention will be described in further detail with reference to the following examples:
example 1
As shown in fig. 1-6, the utility model provides a pneumatic cylinder is with cold rolling steel pipe convenient to connect closely fast, including cold rolling steel pipe main part 1, fixedly connected with closing device 2 on the surface of cold rolling steel pipe main part 1, fixedly connected with connecting device 3 on the surface of closing device 2, connecting device 3 includes stop device 35, stop device 35 includes lock position jump ring 354, one end fixedly connected with spacing shell 351 of lock position jump ring 354, closing device 2 includes adhesion device 24, adhesion device 24 includes adhesion silk 244, fixedly connected with adhesion strip 242 on the surface of adhesion silk 244, swing joint has regulating ring 34 on the surface of stop device 35, swing joint has connecting plug 32 on the surface of regulating ring 34, fixedly connected with pressing post 33 on the surface of connecting plug 32, fixedly connected with closing shell 31 on the surface of pressing post 33, an adsorption net 36 is fixedly attached to the inner surface of the tight casing 31.
In this embodiment, the tight housing 31, the connection plug 32, the pressing column 33, the adjusting ring 34, the limiting device 35 and the adsorption net 36 are used in cooperation, manpower is applied to the pressing column 33, the connection plug 32 is pushed, the internal structure of the limiting device 35 is effectively used for cooperation, the steel pipe is quickly connected, the adsorption net 36 is used for enhancing the connection with the steel pipe, the connection level can be effectively improved, the adjustment housing 341, the adjusting net 342, the friction strip 343 and the friction wire 344 are used for cooperation, the connection between the steel pipes is adjusted through the adjusting net 342, the friction strip 343 and the friction wire 344 are used for increasing the friction force on the steel pipe, the close connection between the steel pipe and the connection device 3 is maintained, the problems that the connection work is slow in progress and difficult to connect are solved, and the effect of facilitating connection is achieved.
Example 2
As shown in fig. 1-6, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the other end of the locking snap spring 354 is movably connected with a movable bolt 352, the outer surface of the movable bolt 352 is movably connected with a limiting air bag 353, the outer surface of the limiting air bag 353 is fixedly connected with the inner surface of a limiting shell 351, the bottom of the limiting shell 351 is fixedly connected with a limiting washer 355, the outer surface of the adhesion device 24 is fixedly connected with an elastic movable block 23, the outer surface of the elastic movable block 23 is fixedly connected with an adhesion net 22, the outer surface of the adhesion net 22 is fixedly connected with a tight shell 21, the inner surface of the adhesion device 24 is movably connected with the outer surface of the cold-rolled steel pipe main body 1, the outer surface of the adhesion strip 242 is provided with adhesion holes 243, the outer surface of the adhesion strip 242 is fixedly connected with an adhesion shell 241, and the adhesion strips 242 are uniformly distributed on the outer surface of the adhesion shell 241.
In the embodiment, the tight casing 21, the adhesive net 22, the elastic movable block 23 and the adhesive device 24 are adopted for matching, the steel pipes are tightly connected through the adhesive device 24, the tight fit degree between the tight device 2 and the steel pipes is ensured, the elastic movable block 23 is used for damping the adhesive device 24, meanwhile, the movable area of the adhesive device 24 is limited, the tight connection relation between the steel pipes and the adhesive device 24 is kept, the adhesive net 22 is used for strengthening the connection relation which is firm in the interior during the violent movement, the adhesive casing 241, the adhesive strip 242, the adhesive hole 243 and the adhesive wire 244 are adopted for matching, the adhesive strip 242 is used for adhering the steel pipes in a large area, the uneven part of the steel pipes is adhered through the adhesive hole 243, the adhesive wire 244 is used for adhering the range which is not contacted with the adhesive strip 242, and the problem that the connection parts between the steel pipes are split and separated is solved, so as to achieve the effect of tight connection between the steel pipes.
Example 3
As shown in fig. 1-6, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the adjusting ring 34 includes an adjusting housing 341, an outer surface of the adjusting housing 341 is movably connected to an outer surface of the connecting plug 32, an adjusting net 342 is disposed on an inner surface of the adjusting housing 341, friction strips 343 are fixedly connected to the inner surface of the adjusting housing 341, the friction strips 343 are uniformly distributed on the inner surface of the adjusting housing 341, and friction wires 344 are fixedly connected to the outer surface of the friction strips 343.
In this embodiment, the cooperation of the limiting shell 351, the movable bolt 352, the limiting air bag 353, the locking snap spring 354 and the limiting washer 355 is adopted, the acting force of the connecting plug 32 pushed is utilized, the movable bolt 352 moves downwards, the limiting air bag 353 is utilized for performing damping control on the movable bolt 352 moving downwards, meanwhile, the loss of the movable bolt 352 during movement is reduced, the locking snap spring 354 is matched for performing limiting work on the movable bolt 352, the fixing position of the movable bolt 352 is determined, and the movable bolt 352 is guaranteed not to slide down after being stably connected through the limiting washer 355.
The working principle of the cold-rolled steel tube for the pneumatic cylinder convenient for quick and tight connection is described in detail below.
As shown in FIGS. 1 to 6, when the cold-rolled steel pipe for a pneumatic cylinder convenient for quick and tight connection is used, the tight housing 31, the connection plug 32, the pressing column 33, the adjusting ring 34, the limiting device 35 and the adsorption net 36 are matched, manual power is applied to the pressing column 33, the connection plug 32 is pushed, the internal structure of the limiting device 35 is effectively matched, the steel pipe is quickly connected, the connection with the steel pipe is enhanced by the adsorption net 36, the level of the connection work can be effectively improved, the connection between the steel pipe and the adjusting housing 341, the adjusting net 342, the friction strip 343 and the friction wire 344 are matched, the connection between the steel pipe and the adjusting net 342 is adjusted, the friction force on the steel pipe is increased by the friction strip 343 and the friction wire 344, the close connection between the steel pipe and the connection device 3 is maintained, the limit housing 351, the movable bolt 352, the limit air bag 353 and the connection device is adopted, The cooperation of the locking snap spring 354 and the limiting washer 355 ensures that the movable bolt 352 moves downwards by the action force of the connecting plug 32, the limiting air bag 353 is used for performing damping control on the movable bolt 352 moving downwards, the loss of the movable bolt 352 during movement is reduced at the same time, the cooperation of the locking snap spring 354 for performing limiting work on the movable bolt 352 determines the fixed position of the movable bolt 352, the movable bolt 352 is ensured not to slide down after being stably connected by the limiting washer 355, the problems of slow progress and difficult connection of the connection work are solved, the effect of convenient connection is achieved, the cooperation of the tight shell 21, the adhesion net 22, the elastic movable block 23 and the adhesion device 24 is adopted, the steel pipe is tightly connected by the adhesion device 24, the tight fit degree between the tight device 2 and the steel pipe is ensured, and the elastic movable block 23 is used for performing damping work on the adhesion device 24, meanwhile, the movable area of the adhesion device 24 is limited, the tight connection relationship between the steel pipe and the adhesion device 24 is maintained, the firm connection relationship inside the steel pipe during violent movement is strengthened by matching the adhesion net 22, the adhesion work of a large area is carried out on the steel pipe by using the adhesion strips 242 by matching the adhesion shell 241, the adhesion strips 242, the adhesion holes 243 and the adhesion wires 244, the adhesion is carried out on the uneven part of the steel pipe in the adhesion holes 243, the adhesion is carried out on the non-contact range of the adhesion strips 242 by matching the adhesion wires 244, the problem that the connection part between the steel pipes is split and separated is solved, and the effect of tight connection between the steel pipes is achieved.
The present invention has been described in detail with reference to the above general description, but it will be apparent to one of ordinary skill in the art that modifications and improvements can be made to the invention. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.
Claims (7)
1. The utility model provides a quick inseparable cold rolled steel pipe for pneumatic cylinder convenient to connect, includes cold rolled steel pipe main part (1), its characterized in that: a tightening device (2) is fixedly connected to the outer surface of the cold-rolled steel pipe main body (1), and a connecting device (3) is fixedly connected to the outer surface of the tightening device (2);
the connecting device (3) comprises a limiting device (35), the limiting device (35) comprises a locking clamp spring (354), and one end of the locking clamp spring (354) is fixedly connected with a limiting shell (351);
the tightening device (2) comprises an adhesion device (24), the adhesion device (24) comprises an adhesion wire (244), and an adhesion strip (242) is fixedly connected to the outer surface of the adhesion wire (244).
2. The cold-rolled steel pipe for the pneumatic cylinder barrel convenient for quick and tight connection of claim 1, wherein: swing joint has regulation circle (34) on the surface of stop device (35), swing joint has connecting plug (32) on the surface of regulation circle (34), fixedly connected with presses compression leg (33) on the surface of connecting plug (32), press inseparable shell (31) of fixedly connected with on the surface of compression leg (33), fixedly connected with adsorbs net (36) on the internal surface of inseparable shell (31).
3. The cold-rolled steel pipe for the pneumatic cylinder barrel convenient for quick and tight connection of claim 1, wherein: the other end of the locking snap spring (354) is movably connected with a movable bolt (352), the outer surface of the movable bolt (352) is movably connected with a limiting air bag (353), the outer surface of the limiting air bag (353) is fixedly connected with the inner surface of a limiting shell (351), and the bottom of the limiting shell (351) is fixedly connected with a limiting gasket (355).
4. The cold-rolled steel pipe for the pneumatic cylinder barrel convenient for quick and tight connection of claim 1, wherein: the outer surface of the adhesion device (24) is fixedly connected with an elastic movable block (23), the outer surface of the elastic movable block (23) is fixedly connected with an adhesion net (22), the outer surface of the adhesion net (22) is fixedly connected with a tight shell (21), and the inner surface of the adhesion device (24) is movably connected with the outer surface of the cold-rolled steel pipe main body (1).
5. The cold-rolled steel pipe for the pneumatic cylinder barrel convenient for quick and tight connection of claim 1, wherein: the outer surface of the adhesion strip (242) is provided with adhesion holes (243), the outer surface of the adhesion strip (242) is fixedly connected with an adhesion shell (241), and the adhesion strip (242) is uniformly distributed on the outer surface of the adhesion shell (241).
6. The cold-rolled steel pipe for the pneumatic cylinder barrel convenient for quick and tight connection of claim 2, wherein: the adjusting ring (34) comprises an adjusting shell (341), the outer surface of the adjusting shell (341) is movably connected with the outer surface of the connecting plug (32), and an adjusting net (342) is arranged on the inner surface of the adjusting shell (341).
7. The cold-rolled steel pipe for the pneumatic cylinder barrel convenient for quick and tight connection of claim 6, wherein: the inner surface of the adjusting shell (341) is fixedly connected with friction strips (343), the friction strips (343) are uniformly distributed on the inner surface of the adjusting shell (341), and the outer surface of the friction strips (343) is fixedly connected with friction wires (344).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120867540.5U CN214743903U (en) | 2021-04-25 | 2021-04-25 | Pneumatic cylinder is with cold rolling steel pipe convenient to connect closely fast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120867540.5U CN214743903U (en) | 2021-04-25 | 2021-04-25 | Pneumatic cylinder is with cold rolling steel pipe convenient to connect closely fast |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214743903U true CN214743903U (en) | 2021-11-16 |
Family
ID=78613456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120867540.5U Active CN214743903U (en) | 2021-04-25 | 2021-04-25 | Pneumatic cylinder is with cold rolling steel pipe convenient to connect closely fast |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214743903U (en) |
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2021
- 2021-04-25 CN CN202120867540.5U patent/CN214743903U/en active Active
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