阅读说明：本技术 一种用于游乐设备的全自动安全压杠装置 (Full-automatic safe bar pressing device for amusement equipment ) 是由 翟兆阳 张延超 崔亚辉 刘红卫 刘挺 魏晨 于 2019-08-27 设计创作，主要内容包括：本发明公开了一种用于游乐设备的全自动安全压杠装置,包括座舱,座舱两侧均设有设备支架,其中一侧的设备支架上铰接有驱动组件,另一侧的设备支架上铰接有锁紧组件,两个设备支架顶部铰接有安全压杠,驱动组件和锁紧组件均与安全压杠铰接。本发明安全压杠装置的开闭与锁紧均由气缸驱动,能够有效避免操作人员误操作的风险；锁紧组件采用棘爪、棘条机构,该机构相对于游乐设备安全压杠中常用的棘爪、棘轮机构具有更大的啮合面积,在大冲击强度作用下的自锁效果更强,不易产生相对滑移。(The invention discloses a full-automatic safe bar pressing device for amusement equipment, which comprises a cabin, wherein equipment supports are arranged on two sides of the cabin, a driving assembly is hinged on the equipment support on one side, a locking assembly is hinged on the equipment support on the other side, safe pressing bars are hinged on the tops of the two equipment supports, and the driving assembly and the locking assembly are hinged with the safe pressing bars. The opening, closing and locking of the safe pressure lever device are driven by the air cylinder, so that the risk of misoperation of an operator can be effectively avoided; the locking assembly adopts a pawl and ratchet mechanism, the mechanism has larger meshing area compared with the pawl and ratchet mechanism commonly used in the amusement equipment safety pressing bar, the self-locking effect under the action of large impact strength is stronger, and relative sliding is not easy to generate.)

1. The full-automatic safe bar pressing device for the amusement equipment is characterized by comprising a cabin, wherein equipment supports are arranged on two sides of the cabin, a driving assembly is hinged to one side of each equipment support, a locking assembly is hinged to the other side of each equipment support, a safe pressing bar is hinged to the tops of the two equipment supports, and the driving assembly and the locking assembly are hinged to the safe pressing bar.

2. The fully automatic safety pressure bar device for amusement equipment according to claim 1, wherein said driving assembly comprises a double acting cylinder, the bottom of said double acting cylinder being connected to one of said equipment supports by a first hinge, the rod of said double acting cylinder being connected to said safety pressure bar by a second hinge.

3. The full-automatic safety pressure bar device for amusement equipment as claimed in claim 2, wherein the safety pressure bar is provided with a solenoid directional valve, and the opening and closing of the safety pressure bar are completed by controlling the extension and retraction of the double-acting air cylinder through the solenoid directional valve.

4. The full-automatic safe pressure bar device for amusement equipment according to claim 2 or 3, wherein the double-acting air cylinder is provided with a magnetic travel switch.

5. The full-automatic safety pressing bar device for amusement equipment as claimed in claim 1 or 2, wherein the locking assembly comprises a pawl and a ratchet bar which are engaged with each other, the upper end of the ratchet bar is connected with the safety pressing bar through a third hinge, the ratchet bar is nested in a guide pipe, the lower end of the guide pipe is connected with another equipment bracket through a fourth hinge, the single-acting cylinder is connected onto the guide pipe through a mounting plate, and a cylinder rod of the single-acting cylinder is connected with the pawl.

6. The full-automatic safe pressure bar device for amusement equipment according to claim 5, wherein the mounting plate is welded to the guide pipe, and the single-acting cylinder is connected to the mounting plate through a screw.

7. The full-automatic safety pressing bar device for amusement equipment as claimed in claim 5, wherein a locking ring is connected to a bottom of a cylinder body of the single-acting cylinder.

8. The full-automatic safe bar pressing device for amusement equipment as claimed in claim 6 or 7, wherein the single-acting cylinder is provided with a magnetic travel switch.

Technical Field

The invention belongs to the technical field of amusement equipment, and particularly relates to a full-automatic safe bar pressing device for amusement equipment.

Background

In recent years, with the increasing demand of people for enriching spiritual culture life, the amusement industry has been developed dramatically, however, the amusement industry in our country starts late than abroad, the quality of produced amusement equipment is uneven, and the operation management aspect is generally inexperienced. Therefore, large amusement equipment brings pleasure to people, has certain potential danger, and the phenomenon of accidents of the amusement equipment occurs. The safety accidents are mostly related to human body binding devices of amusement equipment, wherein on one hand, the equipment is continuously used after the function is failed due to the fact that the equipment is not checked and maintained in place daily by operation and use units; on the other hand, small and medium-sized amusement equipment manufacturing enterprises have poor safety analysis capability due to insufficient design and manufacturing attention degree on human body constraint devices, so that potential safety hazards exist in the produced amusement equipment.

In the operation process of amusement equipment, the human body constraint device plays a role in restraining the improper behaviors of passengers, and plays a more important role in protecting the passengers from collision and preventing unexpected conditions such as sliding and throwing. At present, most of the operation modes of the safe pressing bars of the cabins of the domestic amusement equipment are manual or semi-automatic, and the opening, closing and locking of the safe pressing bars still need to be operated one by one manually in the starting and stopping stages of the equipment, so that the running efficiency of the equipment is low, the labor cost is wasted, and the risk of misoperation of operators exists.

Disclosure of Invention

The invention aims to provide a full-automatic safe bar pressing device for amusement equipment, which can improve the operation efficiency of the amusement equipment, save the cost and effectively avoid the risk of misoperation of operators.

In order to solve the technical problem, the invention discloses a full-automatic safe pressure bar device for amusement equipment, which comprises a cabin, wherein equipment supports are arranged on two sides of the cabin, a driving assembly is hinged on the equipment support on one side, a locking assembly is hinged on the equipment support on the other side, a safe pressure bar is hinged at the tops of the two equipment supports, and the driving assembly and the locking assembly are both hinged with the safe pressure bar.

Further, the driving assembly comprises a double-acting air cylinder, the bottom of the double-acting air cylinder is connected with one equipment support through a first hinge, and a cylinder rod of the double-acting air cylinder is connected with the safety pressure rod through a second hinge.

Furthermore, an electromagnetic reversing valve is arranged on the safe pressing bar, and the safe pressing bar is opened and closed by controlling the stretching of the double-acting cylinder through the electromagnetic reversing valve.

Further, the double-acting air cylinder is provided with a magnetic travel switch.

Further, locking Assembly includes intermeshing's pawl and ratchet, and the ratchet upper end is connected with safe pressure bar through the third hinge, and the ratchet nests in the stand pipe, and the stand pipe lower extreme is connected with another equipment support through the fourth hinge, is connected with the nonoculture cylinder through the mounting panel on the stand pipe, and the jar pole and the pawl of nonoculture cylinder are connected.

Furthermore, the guide pipe is welded with a mounting plate, and the mounting plate is connected with the single-action cylinder through a screw.

Further, the bottom of the cylinder body of the single-acting cylinder is connected with a locking ring.

Furthermore, a magnetic travel switch is arranged on the single-acting cylinder.

Compared with the prior art, the invention can obtain the following technical effects:

1) the full-automatic safe bar pressing device for the amusement equipment has the advantages of simple structure, easy operation method and wide application range. The opening, closing and locking of the safety lever pressing device are driven by the air cylinder, so that the risk of misoperation of an operator can be effectively avoided;

2) the locking assembly in the full-automatic safe bar pressing device for the amusement equipment adopts the pawl and ratchet mechanism, and the mechanism has larger meshing area compared with the pawl and ratchet mechanism commonly used in the safe bar pressing device for the amusement equipment, has stronger self-locking effect under the action of large impact strength and is not easy to generate relative sliding;

3) each safe pressure bar is provided with a driving component and a locking component which are respectively matched, and the production cost of the equipment is reduced compared with the safe pressure bar device with double-side driving and locking functions on the premise of realizing the same function.

Of course, it is not necessary for any one product in which the invention is practiced to achieve all of the above-described technical effects simultaneously.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of a fully automatic safety pressure bar device for amusement equipment according to the present invention;

FIG. 2 is a schematic view of a driving assembly of the full-automatic safety bar-pressing device for amusement equipment according to the present invention;

fig. 3 is a schematic structural view of a locking assembly in the full-automatic safety pressure bar device for amusement equipment according to the present invention.

In the figure, 1, a safety pressure bar, 2, a locking assembly, 2-1, a third hinge, 2-2, a ratchet bar, 2-3, a guide pipe, 2-4, a mounting plate, 2-5, a locking ring, 2-6, a pawl, 2-7, a single-acting cylinder, 2-8, a fourth hinge, 3, a cabin, 4, an equipment support, 5, a driving assembly, 5-1, a second hinge, 5-2, a double-acting cylinder and 5-3, a first hinge.

Detailed Description

The following embodiments are described in detail with reference to the accompanying drawings, so that how to implement the technical features of the present invention to solve the technical problems and achieve the technical effects can be fully understood and implemented.

The invention discloses a full-automatic safe bar pressing device for amusement equipment, which is structurally shown in figure 1 and comprises a cabin 3, wherein equipment supports 4 are arranged on two sides of the cabin 3, a driving assembly 5 is hinged to the equipment support 4 on one side, a locking assembly 2 is hinged to the equipment support 4 on the other side, safe pressing bars 1 are hinged to the tops of the two equipment supports 4, the driving assembly 5 and the locking assembly 2 are hinged to the safe pressing bars 1, and the safe pressing bars 1 rotate around the hinges within the range of 0-90 degrees.

As shown in fig. 2, the driving assembly 5 comprises a double-acting cylinder 5-2, the bottom of the double-acting cylinder 5-2 is connected with one of the equipment supports 4 through a first hinge 5-3, a cylinder rod of the double-acting cylinder 5-2 is connected with the safety pressure bar 1 through a second hinge 5-1, a solenoid directional valve is arranged on the safety pressure bar 1, and the opening and closing of the safety pressure bar 1 are completed by controlling the extension and retraction of the double-acting cylinder 5-2 through the solenoid directional valve. The double-acting cylinder 5-2 is provided with a magnetic travel switch for detecting the position of a cylinder rod. The magnetic travel switch is connected into a device control circuit, and a feedback signal participates in safety interlocking of a control system.

As shown in figure 3, the locking assembly 2 comprises a pawl 2-6 and a ratchet bar 2-2 which are meshed with each other, the upper end of the ratchet bar 2-2 is connected with a safety pressure bar 1 through a third hinge 2-1, the ratchet bar 2-2 is nested in a guide pipe 2-3, the lower end of the guide pipe 2-3 is connected with another equipment support 4 through a fourth hinge 2-8, a single-acting cylinder 2-7 is connected onto the guide pipe 2-3 through a mounting plate 2-4, and a cylinder rod of the single-acting cylinder 2-7 is connected with the pawl 2-6. The locking assembly 2 is in a normally closed state, and the safety pressure bar 1 cannot move freely in the opening and closing states.

The guide pipe 2-3 is welded with a mounting plate 2-4, and the mounting plate 2-4 is connected with a single-acting cylinder 2-7 through screws.

The bottom of the cylinder body of the single-acting cylinder 2-7 is connected with a locking ring 2-5, and if the amusement equipment is in a sudden state, an operator can manually pull the locking ring 2-5 to freely open and close the safety pressure bar 1.

The single-acting cylinder is provided with a magnetic travel switch for detecting the position of the cylinder rod. The magnetic travel switch is connected into a device control circuit, and a feedback signal participates in safety interlocking of a control system.

The single-acting cylinder 2-7 and the double-acting cylinder 5-2 are both connected with electromagnetic reversing valves.

The double-acting air cylinder 5-2 and the single-acting air cylinder 2-7 are both provided with a magnetic travel switch, and a switch signal is used for controlling the working sequence of the air cylinders; when the safety pressure bar 1 is in the two extreme states of opening and closing, the single-acting cylinder 2-7 enables the pawl 2-6 to be meshed with the ratchet bar 2-2 under the action of the spring, and the position of the safety pressure bar 1 is fixed; when passengers need to get on or off the cabin 3, the pawls 2-6 are driven to retract by controlling the electromagnetic directional valves connected with the single-acting cylinders 2-7 of the pneumatic system of the amusement equipment, the magnetic travel switches send feedback signals after the pawls 2-6 are separated from the ratchets 2-2, and the driving component 5 is controlled by controlling the electromagnetic directional valves connected with the double-acting cylinders 5-2 of the pneumatic system of the amusement equipment, so that the safe pressure bars 1 are opened or closed.

When the amusement equipment is in an installation and debugging or in a burst state, the pneumatic system loop has a pressure loss condition, the electromagnetic reversing valve controlling the connection of the amusement equipment pneumatic system and the single-acting cylinder 2-7 cannot drive the pawl 2-6 to be separated from the ratchet bar 2-5, at the moment, the operator manually pulls the lock ring 2-5 at the bottom of the single-acting cylinder 2-7, and the safety pressure bar 1 is freely opened and closed.

The full-automatic safe bar pressing device for the amusement equipment has the following specific operation process:

firstly, before passengers enter an amusement equipment cabin 3, a safety pressure bar 1 is in an open state;

secondly, after passengers enter the amusement equipment cabin 3, the electromagnetic directional valve controls the single-acting air cylinder 2-7 in the locking assembly 2 to retract, the pawl 2-6 is separated from the ratchet bar 2-2, and the safe pressure bar 1 is closed under the control of the driving assembly 5;

thirdly, after the safe pressure bar 1 is closed, the single-acting cylinder 2-7 in the locking assembly 2 enables the pawl 2-6 to be meshed with the ratchet bar 2-2 under the action of the spring, the position of the safe pressure bar 1 is fixed, and the equipment runs;

fourthly, after the equipment is operated, controlling a single-acting cylinder 2-7 in the locking assembly 2 to retract by using an electromagnetic directional valve, separating a pawl 2-6 from a ratchet bar 2-2, opening the safety pressing bar 1 under the control of the driving assembly 5, and enabling passengers to leave the cabin 3; if the amusement equipment is in an abrupt state and the pneumatic system loop loses pressure, an operator can manually pull the locking ring 2-5 at the bottom of the single-action cylinder 2-7, and the safe pressure bar 1 is freely opened and closed.

The full-automatic safe bar pressing device for the amusement equipment has the advantages of simple structure, easy operation method and wide application range. The opening, closing and locking of the safety lever pressing device are driven by the air cylinder, so that the risk of misoperation of an operator can be effectively avoided; the locking assembly in the full-automatic safe bar pressing device for the amusement equipment adopts the pawl and ratchet mechanism, and the mechanism has larger meshing area compared with the pawl and ratchet mechanism commonly used in the safe bar pressing device for the amusement equipment, has stronger self-locking effect under the action of large impact strength and is not easy to generate relative sliding; each safe pressure bar is provided with a driving component and a locking component which are respectively matched, and the production cost of the equipment is reduced compared with the safe pressure bar device with double-side driving and locking functions on the premise of realizing the same function.

The full-automatic safe bar pressing device can be used for amusement equipment with low impact strength, such as a gliding dragon, a pirate ship, a gale and the like, and can also be used for cabin rolling type amusement equipment, such as an overhead moon catching device, a roller coaster, an extremely-high-speed windmill and the like.

While the foregoing description shows and describes several preferred embodiments of the invention, it is to be understood, as noted above, that the invention is not limited to the forms disclosed herein, but is not to be construed as excluding other embodiments and is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.