CN215171192U - Speed-controllable hydraulic oil cylinder for rotating tower amusement equipment - Google Patents
Speed-controllable hydraulic oil cylinder for rotating tower amusement equipment Download PDFInfo
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- CN215171192U CN215171192U CN202120459231.4U CN202120459231U CN215171192U CN 215171192 U CN215171192 U CN 215171192U CN 202120459231 U CN202120459231 U CN 202120459231U CN 215171192 U CN215171192 U CN 215171192U
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Abstract
The utility model discloses a controllable hydraulic cylinder of speed for rotating tower amusement equipment, including the driving cylinder, the top fixedly connected with fixed plate of driving cylinder, the sealed head of top fixedly connected with of fixed plate, the top threaded connection of sealed head has adjusting screw, the equal fixedly connected with bracing piece in bottom four corners of fixed plate, four bracing pieces are located around the driving cylinder respectively. The utility model discloses can adjust the inert gas capacity in the driving cylinder through adjusting screw and sealed head, thereby adjust the working stroke of separation piston on driving cylinder upper portion, and through the separation piston after the adjustment stroke, change the hydraulic pressure oil mass that the decompression valve passes through, adjust the working stroke of working piston, accomplish hydraulic cylinder's speed control, improve the availability factor of controllable hydraulic cylinder of speed for the rotating tower amusement equipment, avoid because hydraulic cylinder can not control, lead to the problem that rotating tower amusement equipment has the potential safety hazard.
Description
Technical Field
The utility model relates to a technical field of amusement equipment especially relates to a revolving tower amusement equipment is with controllable hydraulic cylinder of speed.
Background
The rotating tower is amusement equipment taking rotating lifting as a theme, a cabin ascends, descends and continuously moves up and down along a vertical upright column track, passengers experience thrill and stimulation in the lifting process, the equipment has the advantages of being bright in color and free to operate, the equipment is driven by a hydraulic cylinder to move up and down, a seat pressing rod is locked by a double-pawl rack and is pneumatically opened, a detection mechanism is arranged, the self-locking performance is stable and reliable, the tourists feel safe and comfortable when taking the equipment, and a gas-liquid buffering device is installed at the bottom of a main body, so that the equipment has reliable safety guarantee.
The operating principle of the turret amusement equipment under the general condition is that a lifting rod in a hydraulic oil cylinder is driven by hydraulic oil to move up and down, and other hydraulic rods are controlled to lift in a motor mode, but the lifting rod generally adjusts the speed, if the hydraulic rods are unstable in the adjusting process, danger is caused, potential safety hazards exist, the air cylinder has the advantages of being high in safety factor and convenient to adjust, the air cylinder and the hydraulic oil cylinder are used in a combined mode, the hydraulic oil cylinder is adjusted, the problem that the speed of the hydraulic oil cylinder cannot be controlled is solved, and therefore the rotating tower amusement equipment is provided with the speed-controllable hydraulic oil cylinder to solve the problems.
Disclosure of Invention
The utility model aims at solving the defects existing in the prior art and providing a speed-controllable hydraulic oil cylinder for rotating tower amusement equipment.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a controllable hydraulic cylinder of speed for rotating tower amusement equipment, includes the driving cylinder, the top fixedly connected with fixed plate of driving cylinder, the sealed head of top fixedly connected with of fixed plate, the top threaded connection of sealed head has adjusting screw, the equal fixedly connected with bracing piece in bottom four corners of fixed plate, four bracing pieces are located around the driving cylinder respectively, the internally mounted of driving cylinder has drive mechanism, the middle part fixedly connected with of driving cylinder joins in marriage a set frame, the right side of driving cylinder is through supporting frame fixedly connected with oil storage cylinder, the fixed picture peg of top fixedly connected with of oil storage cylinder, the oil-out has been seted up in the top left side of oil storage cylinder, the oil-out communicates with the inside of driving cylinder, coupling mechanism has been cup jointed in the bottom slip of driving cylinder.
Preferably, the transmission mechanism comprises inert gas filled at the upper end inside the transmission cylinder, a separation piston is connected to the bottom of the inert gas in a sliding mode, a pressure reducing valve is fixedly connected to the middle of the inner side of the transmission cylinder, damping limiters are symmetrically and fixedly connected to the middle of the pressure reducing valve, an oil bin is arranged at the bottom of the pressure reducing valve, and the oil bin is communicated with the oil storage cylinder through an oil outlet.
Preferably, coupling mechanism includes the working piston of sliding connection in the inboard bottom of driving cylinder, the bottom fixedly connected with connecting rod of working piston, the outer end of connecting rod runs through the bottom of driving cylinder and rotates and be connected with the crank, the other end rotation of crank is connected with the bent axle.
Preferably, the surface of the matching frame is fixedly connected with a pressure gauge, and the lower part of the measuring pipe of the pressure gauge sequentially penetrates through the matching frame and the top of the transmission cylinder and is installed in an oil bin of the transmission cylinder.
Preferably, the bottoms of the four support rods are fixedly connected with the four corners of the bottom of the transmission cylinder through fastening bolts.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the matching use of the transmission cylinder, the oil storage cylinder, the working piston and other components, hydraulic oil in the oil storage cylinder can be sent into an oil bin of the transmission cylinder through an oil outlet to push the working piston, so that a connecting rod connected with the working piston is adjusted to perform hydraulic transmission, and the hydraulic transmission is very convenient;
2. the working stroke of the separation piston in the transmission cylinder is adjusted by matching the components such as the adjusting screw rod, the separation piston, the pressure reducing valve and the like and adjusting the inert gas storage amount through the adjusting screw rod and the sealing head, and the sliding efficiency of the working piston is adjusted through the damping limiter, so that the speed of the oil cylinder is adjusted;
to sum up, the utility model discloses can adjust the inert gas capacity in the driving cylinder through adjusting screw and sealed head to the working stroke of adjustment separation piston on driving cylinder upper portion, and through the separation piston behind the adjustment stroke, change the hydraulic pressure oil mass that the decompression valve passes through, adjust the working stroke of working piston, accomplish hydraulic cylinder's speed control, improve the revolving tower for amusement equipment speed controllable hydraulic cylinder's availability factor, avoid because hydraulic cylinder can not control, lead to the revolving tower for amusement equipment to have the problem of potential safety hazard.
Drawings
FIG. 1 is an overall structure diagram of a speed-controllable hydraulic cylinder for a rotating tower amusement apparatus according to the present invention;
FIG. 2 is an internal structure view of a speed-controllable hydraulic cylinder for a rotating tower amusement apparatus according to the present invention;
FIG. 3 is a structural diagram of a pressure reducing valve and a connecting part of a speed-controllable hydraulic cylinder for a rotating tower amusement apparatus, which is provided by the utility model;
FIG. 4 is a structural diagram of an oil storage cylinder and a connecting component of a speed-controllable hydraulic cylinder for a rotating tower amusement device, which is provided by the utility model;
in the figure: the device comprises an adjusting screw rod 1, a sealing head 2, a fixing plate 3, a supporting rod 4, a transmission cylinder 5, a matching frame 6, a fastening bolt 7, a connecting rod 8, a pressure gauge 9, an oil storage cylinder 10, a crankshaft 11, a crank 12, inert gas 13, a separation piston 14, a working piston 15, a pressure reducing valve 16, an oil bin 17, a damping limiter 18, a fixing inserting plate 19 and an oil outlet 20.
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.
Referring to fig. 1-4, a controllable hydraulic cylinder of speed for rotating tower amusement equipment, including driving cylinder 5, driving cylinder 5's top fixedly connected with fixed plate 3, fixed plate 3's top fixedly connected with seals head 2, the top threaded connection of sealed head 2 has adjusting screw 1, the equal fixedly connected with bracing piece 4 in bottom four corners of fixed plate 3, four bracing pieces 4 are located driving cylinder 5's all around, four bracing pieces 4's bottom pass through fastening bolt 7 respectively with driving cylinder 5's bottom four corners fixed connection, carry out whole hydraulic cylinder's power transmission through driving cylinder 5, and open and close sealed head 2 through adjusting screw 1, hydraulic cylinder's speed control carries out, carry out the support and the fixing between fixed plate 3 and the driving cylinder 5 through bracing piece 4.
In the utility model, the transmission mechanism is arranged inside the transmission cylinder 5, the transmission mechanism comprises an inert gas 13 filled at the upper end inside the transmission cylinder 5, the inert gas 13 is nitrogen, the characteristic of the inert gas is extremely difficult to burn and is harmless to the human body, the chemical reaction is difficult and the safety coefficient is high, the bottom of the inert gas 13 is connected with a separation piston 14 in a sliding way, the middle part of the inner side of the transmission cylinder 5 is fixedly connected with a pressure reducing valve 16, the middle part of the pressure reducing valve 16 is symmetrically and fixedly connected with a damping limiter 18, the bottom of the pressure reducing valve 16 is provided with an oil bin 17, the oil bin 17 is communicated with an oil storage cylinder 10 through an oil outlet 20, the middle part of the transmission cylinder 5 is fixedly connected with a matching frame 6, an external matching device is connected with a sealing head 2 through a rotating adjusting screw rod 1, the inert gas 13 at the upper part inside the transmission cylinder 5 is added or reduced, thereby adjusting the working stroke of the separation piston 14, and further changing the hydraulic oil quantity passed by the pressure reducing valve 16, thereby adjusting the working stroke of the working piston 15 and completing the speed control of the hydraulic oil cylinder.
The utility model discloses in, the right side of driving cylinder 5 is through matching 6 fixedly connected with oil storage cylinder 10 of cover frame, the fixed picture peg 19 of top fixedly connected with of oil storage cylinder 10, oil-out 20 has been seted up on the left side of the top of oil storage cylinder 10, oil-out 20 communicates with the inside of driving cylinder 5, the fixed surface of supporting frame 6 is connected with manometer 9, manometer 9's survey buret lower part runs through matching frame 6 and 5 tops of driving cylinder in proper order and installs in the oil bunker 17 of driving cylinder 5, show the situation of change of 5 internal pressure of driving cylinder through manometer 9, and send into driving cylinder 5 through oil-out 20 the hydraulic oil in the oil storage cylinder 10 in, be convenient for hydraulic cylinder carries out work and use.
The utility model discloses in, coupling mechanism has been cup jointed in the bottom slip of driving cylinder 5, coupling mechanism includes sliding connection at the work piston 15 of the inboard bottom of driving cylinder 5, the bottom fixedly connected with connecting rod 8 of work piston 15, the outer end of connecting rod 8 runs through the bottom of driving cylinder 5 and rotates and be connected with crank 12, crank 12's other end rotates and is connected with bent axle 11, be connected with the supporting part that the rotating tower amusement equipment needs through bent axle 11, and connect connecting rod 8 through crank 12, make work piston 15 promote the rotating tower amusement equipment and carry out work.
The utility model discloses in, when using the controllable hydraulic cylinder of speed for the rotating tower amusement equipment, will need to use hydraulic cylinder's corollary equipment to rotate through bent axle 11 and connect, promote separation piston 14 and working piston 15 through adding hydraulic oil and inert gas 13, and then the connecting rod 8 through driving cylinder 5 bottom carries out the transmission with crank 12, accomplish corollary equipment's hydraulic transmission, when carrying out hydraulic cylinder's speed regulation, through adding or release inert gas 13, adjust the working stroke of separation piston 14, and then through damping limiter 18 on the relief valve 16, adjust the front and back slip of working piston 15, and then adjust connecting rod 8's slip efficiency, thereby adjustment hydraulic cylinder's speed, it is very convenient.
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 (5)
1. The utility model provides a controllable hydraulic cylinder of speed for rotating tower amusement equipment, includes driving cylinder (5), its characterized in that: the top fixedly connected with fixed plate (3) of transmission cylinder (5), the top fixedly connected with sealed head (2) of fixed plate (3), the top threaded connection of sealed head (2) has adjusting screw (1), the equal fixedly connected with bracing piece (4) in bottom four corners of fixed plate (3), four bracing pieces (4) are located around transmission cylinder (5), the internally mounted of transmission cylinder (5) has drive mechanism, the middle part fixedly connected with of transmission cylinder (5) matches frame (6), the right side of transmission cylinder (5) is through matching frame (6) fixedly connected with oil storage cylinder (10), the top fixedly connected with fixed picture peg (19) of oil storage cylinder (10), oil-out (20) have been seted up in the top left side of oil storage cylinder (10), oil-out (20) and the inside intercommunication of transmission cylinder (5), the bottom of the transmission cylinder (5) is sleeved with a connecting mechanism in a sliding manner.
2. A rotary tower amusement apparatus speed controllable hydraulic ram according to claim 1 wherein: the transmission mechanism comprises an inert gas (13) filled at the upper end inside a transmission cylinder (5), a separation piston (14) is connected to the bottom of the inert gas (13) in a sliding mode, a pressure reducing valve (16) is fixedly connected to the middle of the inner side of the transmission cylinder (5), damping limiters (18) are symmetrically and fixedly connected to the middle of the pressure reducing valve (16), an oil bin (17) is arranged at the bottom of the pressure reducing valve (16), and the oil bin (17) is communicated with an oil storage cylinder (10) through an oil outlet (20).
3. A rotary tower amusement apparatus speed controllable hydraulic ram according to claim 1 wherein: coupling mechanism includes working piston (15) of sliding connection in transmission cylinder (5) inboard bottom, the bottom fixedly connected with connecting rod (8) of working piston (15), the outer end of connecting rod (8) runs through the bottom of transmission cylinder (5) and rotates and is connected with crank (12), the other end rotation of crank (12) is connected with bent axle (11).
4. A rotary tower amusement apparatus speed controllable hydraulic ram according to claim 1 wherein: the surface fixed connection of cooperation frame (6) has manometer (9), the survey buret lower part of manometer (9) runs through in proper order and cooperates frame (6) and transmission cylinder (5) top and install in sump (17) of transmission cylinder (5).
5. A rotary tower amusement apparatus speed controllable hydraulic ram according to claim 1 wherein: the bottoms of the four support rods (4) are respectively fixedly connected with the four corners of the bottom of the transmission cylinder (5) through fastening bolts (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120459231.4U CN215171192U (en) | 2021-03-03 | 2021-03-03 | Speed-controllable hydraulic oil cylinder for rotating tower amusement equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120459231.4U CN215171192U (en) | 2021-03-03 | 2021-03-03 | Speed-controllable hydraulic oil cylinder for rotating tower amusement equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215171192U true CN215171192U (en) | 2021-12-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120459231.4U Active CN215171192U (en) | 2021-03-03 | 2021-03-03 | Speed-controllable hydraulic oil cylinder for rotating tower amusement equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215171192U (en) |
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2021
- 2021-03-03 CN CN202120459231.4U patent/CN215171192U/en active Active
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