CN217683615U - Steel band reinforcing polyethylene helical bellows butt joint connecting device - Google Patents
Steel band reinforcing polyethylene helical bellows butt joint connecting device Download PDFInfo
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- CN217683615U CN217683615U CN202221448165.1U CN202221448165U CN217683615U CN 217683615 U CN217683615 U CN 217683615U CN 202221448165 U CN202221448165 U CN 202221448165U CN 217683615 U CN217683615 U CN 217683615U
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- butt joint
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- buffering
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Abstract
The utility model discloses a steel band reinforcing polyethylene helical bellows butt joint connecting device relates to pipeline technical field, including braced frame, braced frame's inboard is provided with butt joint fixing device, one side fixed mounting of braced frame has adjusting device, butt joint fixing device's inner wall fixed mounting has buffer gear, adjusting device is including adjusting box, pneumatic cylinder and limiting plate, pneumatic cylinder fixed mounting is in the inside of adjusting box. The utility model discloses a start the pneumatic cylinder and carry out hydraulic motion, promote the limiting plate by the pneumatic cylinder and carry out horizontal linear motion to utilize the cooperation of dismantling the subassembly, make butt joint fixing device carry out the fixed work of bellows, so that butt joint work carries out, and through setting up the cooperation between buffering post and the buffer spring one, drive butt joint fixing device at the pneumatic cylinder and reset, carry out certain buffering protection, so that improve its life, thereby improved the availability factor of device.
Description
Technical Field
The utility model relates to the technical field of pipelines, concretely relates to steel band reinforcing polyethylene helical bellows butt joint connecting device.
Background
At present, the polyethylene bellows is as a novel tubular product, in the municipal administration, the building engineering is used widely, often because of the particularity of its material, pipe orifice connection in-process is higher to the requirement of pipe end incision clearance, accomplish closely colliding with as far as possible, reduce the port clearance, prior art is when carrying out the pipeline welding, need the manual work to lift up the pipe adjustment to mouthful, then the butt fusion, the manual work is to mouthful because stability when the workman operates is relatively poor, consequently, the condition of pipeline mouth skew appears easily, so need corresponding butt joint connecting device to assist the butt joint installation that carries out steel band reinforcing polyethylene helical bellows.
The following problems exist in the prior art:
1. when the existing butt joint connecting device for the polyethylene spiral corrugated pipes is used, an adjusting mechanism is lacked, when butt joint is formed, the butt joint connecting device cannot be fixed according to the size of the corrugated pipes, and the practicability is poor, so that the utilization efficiency of the device is reduced;
2. when the existing butt joint connecting device for the polyethylene spiral corrugated pipes is used, a buffer mechanism is lacked for buffer protection, so that when butt joint is formed, the corrugated pipes are broken due to overlarge clamping force during fixing, and the service efficiency of the device is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a steel band reinforcing polyethylene helical bellows butt joint connecting device, the effectual problem that exists of having solved among the prior art.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:
the utility model provides a steel band reinforcing polyethylene helical bellows butt joint connecting device, includes braced frame, braced frame's inboard is provided with butt joint fixing device, one side fixed mounting of braced frame has adjusting device, butt joint fixing device's inner wall fixed mounting has buffer gear, adjusting device is including adjusting box, pneumatic cylinder and limiting plate, pneumatic cylinder fixed mounting is in the inside of adjusting the box, buffer gear is including buffering spheroid, buffer disc and circular buffering component, buffer disc fixed mounting is in the spheroidal inside of buffering.
The utility model discloses technical scheme's further improvement lies in: the top fixed mounting of braced frame has the support frame, the inner wall threaded connection of support frame has the threaded rod, the top fixed mounting of threaded rod has manual turning handle.
The utility model discloses technical scheme's further improvement lies in: the one end fixedly connected with lifter plate of threaded rod, the bottom fixed mounting of lifter plate has the slide rail, the both ends of lifter plate and braced frame's inboard sliding connection, the surperficial sliding connection of slide rail has the slip subassembly, slip subassembly fixed mounting is at butt joint fixing device's top.
The utility model discloses technical scheme's further improvement lies in: the hydraulic cylinder is characterized in that a limiting plate is fixedly connected to the output end of the hydraulic cylinder, a buffering column is fixedly connected to one side of the limiting plate, and one end of the buffering column is fixedly connected with the inner side of the supporting frame.
The utility model discloses technical scheme's further improvement lies in: the surface of the buffer column is sleeved with a first buffer spring, one side of the limiting plate is fixedly connected with a disassembling component, and one end of the disassembling component is movably connected with the inner wall of the butt joint fixing device.
The utility model discloses technical scheme's further improvement lies in: the utility model discloses a buffer ball, including buffering spheroid, buffer disc, circular buffering component, rubber buffering pole, buffer spring two fixed mounting is on the surface of circular buffering component, the bleeder vent has been seted up on the spheroidal surface of buffering, the inside of buffer disc is provided with the rubber vesicle, circular buffering component sets up the outside at the buffer disc, the outer wall fixed mounting of buffer disc has rubber buffering pole, the one end fixed mounting of rubber buffering pole has buffer spring two, buffer spring two fixed mounting is on circular buffering component's surface.
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 steel band reinforcing polyethylene helical bellows butt joint connecting device, carry out hydraulic motion through starting the pneumatic cylinder, promote the limiting plate by the pneumatic cylinder and carry out horizontal linear motion, and utilize the cooperation of dismantlement subassembly, make butt joint fixing device carry out the fixed work of bellows, so as to carry out butt joint work, and through setting up the cooperation between buffer column and the buffer spring one, drive butt joint fixing device at the pneumatic cylinder and reset, carry out certain buffering protection, so as to improve its life, polyethylene helical bellows butt joint connecting device has been avoided when using, adjustment mechanism has been lacked, when forming the butt joint, can not fix according to the size of bellows, the relatively poor problem of practicality, thereby the availability factor of device has been improved.
2. The utility model provides a steel band reinforcing polyethylene helical bellows butt joint connecting device, through setting up the buffering dish, when butt joint fixing device fixes the bellows, will form relative power with it and absorb the buffering to it has led to the fact certain elastic deformation, because the buffering dish is made for the rubber material, so has certain resiliency, the rethread sets up the cooperation of circular buffer component and rubber buffer pole, the external force that will receive further improves the buffering, utilize two improvement cushioning effects of buffer spring simultaneously.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic plan view of the structural docking device of the present invention;
fig. 3 is a schematic sectional view of the structure adjustment device of the present invention;
fig. 4 is a schematic sectional view of the structural buffer mechanism of the present invention.
In the figure: 1. a support frame; 11. a support frame; 12. a lifting plate; 13. a threaded rod; 14. a manual stem; 15. a slide rail; 2. a butt joint fixing device; 21. a sliding assembly; 3. an adjustment device; 31. adjusting the box body; 32. a hydraulic cylinder; 33. a limiting plate; 34. a buffer column; 35. a first buffer spring; 36. disassembling the assembly; 4. a buffer mechanism; 41. air holes are formed; 42. a buffer tray; 43. a circular cushioning member; 44. a rubber buffer rod; 45. and a second buffer spring.
Detailed Description
The present invention will be described in further detail with reference to the following examples:
example 1
As shown in fig. 1-4, the utility model provides a steel band reinforcing polyethylene helical bellows butt joint connecting device, including braced frame 1, braced frame 1's inboard is provided with butt joint fixing device 2, one side fixed mounting of braced frame 1 has adjusting device 3, butt joint fixing device 2's inner wall fixed mounting has buffer gear 4, adjusting device 3 is including adjusting box 31, pneumatic cylinder 32 and limiting plate 33, pneumatic cylinder 32 fixed mounting is in the inside of adjusting box 31, buffer gear 4 is including buffering spheroid, buffer disc 42 and circular buffer member 43, buffer disc 42 fixed mounting is in the inside of buffering spheroid, braced frame 1's top fixed mounting has support frame 11, support frame 11's inner wall threaded connection has threaded rod 13, threaded rod 13's top fixed mounting has manual turning handle 14, threaded rod 13's one end fixedly connected with lifter plate 12, lifter plate 12's bottom fixed mounting has slide rail 15, lifter plate 12's both ends and braced frame 1's inboard sliding connection, slide rail 15's sliding surface sliding connection has sliding assembly 21, sliding assembly 21 fixed mounting is at butt joint fixing device 2's top.
Further, the screw rod 13 is rotated by manually rotating the manual handle 14, and the lifting plate 12 is slid inside the support frame 1 by the screw rod 13, and then the docking work is performed by the cooperation of the docking fixture 2 and the slide assembly 21.
Example 2
As shown in fig. 1-4, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the output end fixedly connected with limiting plate 33 of pneumatic cylinder 32, one side fixedly connected with buffering post 34 of limiting plate 33, the one end of buffering post 34 and braced frame 1's inboard fixed connection, buffering spring 35 has been cup jointed on the surface of buffering post 34, one side fixedly connected with of limiting plate 33 dismantles the subassembly 36, the one end of dismantling subassembly 36 and the inner wall swing joint who docks fixing device 2.
In addition, carry out hydraulic motion through starting hydraulic cylinder 32, promote limiting plate 33 by hydraulic cylinder 32 and carry out horizontal rectilinear motion to utilize the cooperation of dismantling subassembly 36, make butt joint fixing device 2 carry out the fixed work of bellows, so that carry out butt joint work, and through setting up the cooperation between buffering post 34 and the buffer spring 35, drive butt joint fixing device 2 at hydraulic cylinder 32 and reset, carry out certain buffering protection, so that improve its life.
Example 3
As shown in fig. 1-4, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the surface of the buffering sphere is provided with an air hole 41, a rubber vesicle is arranged inside the buffering disc 42, the circular buffering member 43 is arranged outside the buffering disc 42, the outer wall of the buffering disc 42 is fixedly provided with a rubber buffering rod 44, one end of the rubber buffering rod 44 is fixedly provided with a second buffering spring 45, and the second buffering spring 45 is fixedly arranged on the outer surface of the circular buffering member 43.
It is worth mentioning that, through setting up buffering dish 42, when butt joint fixing device 2 fixes the bellows, will form relative power with it and absorb the buffering to certain elastic deformation has been caused to it, because buffering dish 42 is made for the rubber material, so has certain resiliency, and the rethread sets up circular buffer member 43 and rubber buffer pole 44's cooperation, and the external force that will receive further improves the buffering.
The working principle of the butt joint connection device for the steel strip reinforced polyethylene helical bellows is described in detail below.
As shown in fig. 1-4, firstly, the hydraulic cylinder 32 is started to perform hydraulic movement, the hydraulic cylinder 32 pushes the limit plate 33 to perform horizontal linear movement, and the disassembly assembly 36 is used for matching to make the docking fixing device 2 perform fixing work of the corrugated pipe so as to perform docking work, and the hydraulic cylinder 32 drives the docking fixing device 2 to reset by matching between the buffer column 34 and the buffer spring one 35, so as to perform certain buffer protection, so as to improve the service life of the bellows, and the buffer disc 42 is arranged to absorb and buffer the force opposite to the force when the docking fixing device 2 fixes the corrugated pipe, and cause certain elastic deformation to the bellows, and the buffer disc 42 is made of rubber material so as to have certain buffering performance, and then the buffering performance is further improved by matching of the circular buffer component 43 and the rubber buffer rod 44.
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 (6)
1. The utility model provides a steel band reinforcing polyethylene helical bellows butt joint connecting device, includes braced frame (1), the inboard of braced frame (1) is provided with butt joint fixing device (2), its characterized in that: one side fixed mounting of braced frame (1) has adjusting device (3), the inner wall fixed mounting of butt joint fixing device (2) has buffer gear (4), adjusting device (3) are including adjusting box (31), pneumatic cylinder (32) and limiting plate (33), pneumatic cylinder (32) fixed mounting is in the inside of adjusting box (31), buffer gear (4) are including buffering spheroid, buffer disc (42) and circular buffering component (43), buffer disc (42) fixed mounting is in the spheroidal inside of buffering.
2. The butt joint device of claim 1, wherein: the top fixed mounting of braced frame (1) has support frame (11), the inner wall threaded connection of support frame (11) has threaded rod (13), the top fixed mounting of threaded rod (13) has manual turning handle (14).
3. The butt joint device of the steel strip reinforced polyethylene helical bellows of claim 2, wherein: the utility model discloses a fixed mounting of bearing frame is including threaded rod (13), one end fixedly connected with lifter plate (12) of threaded rod (13), the bottom fixed mounting of lifter plate (12) has slide rail (15), the both ends of lifter plate (12) and the inboard sliding connection of braced frame (1), the surperficial sliding connection of slide rail (15) has sliding assembly (21), sliding assembly (21) fixed mounting is at the top of butt joint fixing device (2).
4. The butt joint device of claim 1, wherein: the output fixedly connected with limiting plate (33) of pneumatic cylinder (32), one side fixedly connected with cushion column (34) of limiting plate (33), the inboard fixed connection of one end and braced frame (1) of cushion column (34).
5. The butt joint device of claim 4, wherein: buffer spring (35) has been cup jointed on the surface of buffer column (34), one side fixedly connected with of limiting plate (33) dismantles subassembly (36), the one end of dismantling subassembly (36) and the inner wall swing joint that docks fixing device (2).
6. The butt joint device of claim 1, wherein: bleeder vent (41) have been seted up on buffering spheroid's surface, the inside of buffer disc (42) is provided with the rubber vesicle, circular buffering component (43) set up the outside at buffer disc (42), the outer wall fixed mounting of buffer disc (42) has rubber buffering pole (44), the one end fixed mounting of rubber buffering pole (44) has buffer spring two (45), buffer spring two (45) fixed mounting is on the surface of circular buffering component (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221448165.1U CN217683615U (en) | 2022-06-10 | 2022-06-10 | Steel band reinforcing polyethylene helical bellows butt joint connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221448165.1U CN217683615U (en) | 2022-06-10 | 2022-06-10 | Steel band reinforcing polyethylene helical bellows butt joint connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217683615U true CN217683615U (en) | 2022-10-28 |
Family
ID=83706885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221448165.1U Active CN217683615U (en) | 2022-06-10 | 2022-06-10 | Steel band reinforcing polyethylene helical bellows butt joint connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217683615U (en) |
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2022
- 2022-06-10 CN CN202221448165.1U patent/CN217683615U/en active Active
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