Horizontal support arm of anchoring vehicle
By setting up auxiliary support components on the anchor car, the fast deployment and storage of the anchor car horizontal support arms is achieved using the fixed rod and the fixed assembly, the problem of low fixation efficiency in the prior art is solved, and the stability of airship tethering and the convenience of anchor car transportation is improved.
Patent Information
- Application Number
- CN202422133999.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-29
- Publication Date
- 2025-07-01
- Estimated Expiration
- 2034-08-29
AI Technical Summary
The existing horizontal anchor arms are ineffective in deploying and contracting, and the labor intensity of workers is high.
Two sets of auxiliary support components are adopted, including a first mount, a first arm, a second arm and a winch, and the support arms are fixed by the first fixing rod and the second fixing rod, and fast deployment and storage are achieved using fixing components such as mounting boxes, latch, springs and limiting rods.
It improves the stability of airship tethering and the convenience of anchor parking transportation, reduces the labor intensity of workers, and improves fixed efficiency.
Smart Images
Figure CN223045968U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of mooring vehicles, in particular to a horizontal support arm of a mooring vehicle. Background Art
[0002] A mooring vehicle, also known as a tethered vehicle or a parked vehicle, is a ground vehicle or device specifically designed for mooring, tethering, moving, and operating airships. It plays a crucial role in the ground control, maintenance, parking, and emergency handling of airships. The horizontal support arms are arranged on the left and right sides of the mooring vehicle, which can provide additional support points to help the airship stabilize its hull. Especially in adverse weather conditions, the auxiliary support arms can increase the stability of the airship and reduce shaking.
[0003] The existing horizontal support arms are usually fixed by bolts to limit the expansion and contraction of the horizontal support arms. However, this fixing method is inefficient and the labor intensity of workers is high. For this reason, we propose a horizontal support arm of a mooring vehicle to solve the above problems. Content of the Utility Model
[0004] The purpose of the utility model is to provide a horizontal support arm of a mooring vehicle to solve the problem of low fixing efficiency when the horizontal support arm expands and contracts.
[0005] To achieve the above purpose, the utility model adopts the following technical scheme: A horizontal support arm of a mooring vehicle includes two groups of auxiliary support components. The two groups of auxiliary support components are symmetrically arranged on the side wall of the mooring vehicle. Each group of auxiliary support components includes a first mounting seat, a first support arm, a second support arm, and a winch. The first mounting seat is arranged on the side wall of the mooring vehicle. The first support arm is arranged inside the first mounting seat. A second mounting seat is arranged on the side wall of the first support arm. The second support arm is arranged inside the second mounting seat. The winch is arranged on the outer wall of the second support arm. A first fixing rod is arranged between the first support arm and the first mounting seat. A second fixing rod is arranged between the first support arm and the second support arm. After the first support arm and the first mounting seat, and the first support arm and the second support arm are unfolded, they are fixed by the first fixing rod and the second fixing rod respectively. A fixing component is arranged between the first support arm and the second support arm. After the first support arm and the second support arm are retracted, they are fixed by the fixing component.
[0006] The beneficial effects of this solution are as follows: By arranging auxiliary support components on the left and right sides of the mooring vehicle to assist in towing the left and right sides of the airship, the stability of the airship during mooring is increased. Since the first arm and the second arm are hinged to each other, the width of mooring the left and right sides of the airship is extended, which can increase the stability of the airship during mooring and prevent the airship from being overturned by strong winds. At the same time, by rotating the positions of the first arm and the second arm on the first mounting seat and the second mounting seat, the second arm is made to close to the first arm, and the first arm and the second arm are retracted on the left and right sides of the mooring vehicle, thus completing the storage of the auxiliary support components and increasing the convenience of transportation of the mooring vehicle. The fixing component is used to fix the first arm and the second arm to prevent the second arm from separating from the first arm during transportation.
[0007] Preferably, as an improvement, a mounting block is provided on the outer wall of the first arm, and the fixing component is arranged at the upper end of the mounting block. The fixing component includes a mounting box, a plug pin, a spring, and a limiting rod. The mounting box is arranged at the upper end of the mounting block, the plug pin is arranged inside the mounting box, and both ends of the plug pin penetrate through the mounting block and the mounting box respectively. A limiting ring is arranged on the outer wall of the plug pin, and the limiting ring is located inside the mounting box. The spring is sleeved on the outer wall of the plug pin and is connected to the limiting ring at one end and the inner wall of the mounting box at the other end. A locking groove is opened at one end of the mounting box away from the mounting block. The limiting rod is arranged on the outer wall of the plug pin and is engaged with the locking groove. A locking block is provided at one end of the second arm close to the first arm, and a through hole is opened in the locking block, and the plug pin can be inserted into the through hole.
[0008] The beneficial effects are as follows: When it is necessary to retract and fix the second arm, only need to pull out the limiting rod on the outer wall of the plug pin from the locking groove, so that the plug pin moves into the interior of the mounting box. At this time, pull the second arm close to the first arm, so that the locking block moves to the lower end of the mounting block. The staff then pulls the plug pin to make the limiting rod located in the locking groove, and the plug pin is inserted into the through hole of the locking block under the action of the spring, thereby fixing the second arm.
[0009] Preferably, as an improvement, a release groove is opened at one end of the mounting box away from the mounting block, and the depth of the release groove is less than the depth of the through hole. The release groove is perpendicular to the locking groove.
[0010] The beneficial effects are as follows: The release groove can be engaged with the limiting rod to prevent the limiting rod from sliding into the locking groove when the fixing component is in the released state, affecting the operation of the fixing component.
[0011] Preferably, as an improvement, locking blocks are provided on the outer walls of both first arms, through holes are opened in both locking blocks, and fixing components are provided on the left and right side walls of the mooring vehicle. The fixing components fix the first arms through the through holes of the locking blocks.
[0012] The beneficial effects are as follows: By fixing the first arm with the fixing component, the first arm is retracted on both sides of the mooring vehicle, which is convenient for the transportation of the mooring vehicle.
[0013] Preferably, as an improvement, the first arm is arranged in a van structure, and the second arm is arranged in a truss structure.
[0014] The beneficial effects are as follows: The first arm adopts a van structure, and the second arm adopts a truss structure welded by steel pipes, which saves materials to the greatest extent, has a large overall stiffness, a high load-bearing capacity, a strong earthquake-proof and bending-resistant ability, and is convenient for manual deployment.
[0015] Preferably, as an improvement, a van frame is provided at one end of the second arm close to the second mounting seat.
[0016] The beneficial effects are as follows: By arranging a van frame on the second arm, it not only facilitates the installation of the hinge point by the staff, but also increases the strength of the connection point of the second arm.
[0017] Preferably, as an improvement, a pull ring is provided at one end of each pin away from the fixed frame.
[0018] The beneficial effects are as follows: The pull ring facilitates the staff to pull out the pin, so as to quickly complete the folding and fixing of the first arm and the second arm. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 is a schematic structural diagram of the auxiliary support assembly in the deployed state according to an embodiment of the present invention;
[0020] Figure 2 is a schematic structural diagram of the auxiliary support assembly in the stored state according to an embodiment of the present invention;
[0021] Figure 3 is a schematic structural diagram of the fixing assembly according to an embodiment of the present invention. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0022] The following is further detailed through specific embodiments:
[0023] The reference numerals in the accompanying drawings of the specification include: first mounting seat 1, first arm 2, second arm 3, winch 4, second mounting seat 5, first fixing rod 6, second fixing rod 7, mounting block 8, mounting box 9, pin 10, spring 11, limiting rod 12, limiting ring 13, locking groove 14, locking block 15, through hole 16, release groove 17, van frame 18, pull ring 19.
[0024] Embodiment
[0025] The embodiment is basically as shown in the attached Figures 1-3 shown, such as Figure 1 shown, an anchor parking horizontal arm includes two groups of auxiliary support assemblies, the two groups of auxiliary support assemblies are symmetrically arranged on the left and right side walls of the anchor parking, and the auxiliary support assembly includes a first mounting seat 1, a first arm 2, a second arm 3 and a winch 4, asFigure 2 The first mounting base 1 shown is fixedly mounted on the side wall of the mooring vehicle. The first arm 2 is hingedly mounted inside the first mounting base 1. One end of the first arm 2 is fixedly mounted with a second mounting base 5. One end of the second arm 3 is hingedly mounted inside the second mounting base 5. Inside one end of the second arm 3 close to the second mounting base 5, a box-shaped frame 18 is fixedly mounted. A winch 4 is fixedly mounted on the outer wall of the second arm 3. The first arm 2 is arranged in a box-shaped structure, and the second arm 3 is arranged in a truss structure. A first fixing rod 6 is clamped between the first arm 2 and the first mounting base 1. A second fixing rod 7 is clamped between the first arm 2 and the second arm 3. When the first arm 2 and the second arm 3 are stored, the second fixing rod 7 needs to be disassembled. Similarly, when the first arm 2 needs to rotate inside the first mounting base 1, the first fixing rod 6 also needs to be disassembled. As Figure 1 shown, both the first fixing rod 6 and the second fixing rod 7 are arranged in a U shape. One end of the first fixing rod 6 is clamped with the first mounting base 1, and the other end is clamped with the first arm 2, thereby fixing the first arm 2 and the first mounting base 1. One end of the second fixing rod 7 is clamped with the first arm 2, and the other end is clamped with the second arm 3, thereby fixing the first arm 2 and the second arm 3, increasing the stability during the mooring of the airship. An installation block 8 is fixedly mounted on the outer wall of the first arm 2, and a fixing component is provided at the upper end of the installation block 8.
[0026] The fixing component includes an installation box 9, a bolt 10, a spring 11, and a limiting rod 12. As Figure 3 shown, the installation box 9 is fixedly mounted on the upper end of the installation block 8. The bolt 10 is slidably mounted inside the installation box 9, and both ends of the bolt 10 respectively penetrate through the installation block 8 and the installation box 9. A limiting ring 13 is fixedly mounted on the outer wall of the bolt 10, and the limiting ring 13 is located inside the installation box 9. The spring 11 is sleeved on the outer wall of the bolt 10, and one end is fixedly connected to the limiting ring 13, and the other end is fixedly connected to the inner wall of the installation box 9. A locking groove 14 is opened at the upper end of the installation box 9. The limiting rod 12 is fixedly mounted on the outer wall of the bolt 10, and the limiting rod 12 can be clamped with the locking groove 14. A release groove 17 is opened at the upper end of the installation box 9, and the depth of the release groove 17 is less than the depth of the locking groove 14. The release groove 17 is perpendicular to the locking groove 14. Pulling rings 19 are hingedly mounted at the ends of the bolt 10 away from the fixed frame. A locking block 15 is provided at one end of the second arm 3 close to the first arm 2. A through hole 16 is opened in the locking block 15, and the bolt 10 can be inserted into the through hole 16.
[0027] A locking block 15 is fixedly mounted on the outer wall of the first arm 2, and a through hole 16 is opened in the locking block 15. Fixed components for fixing the first arm 2 are provided on both the left and right side walls of the mooring vehicle. The fixed components fix the first arm 2 through the through hole 16 of the locking block 15.
[0028] The specific implementation process is as follows:
[0029] When the airship needs to be moored, it is necessary to deploy the auxiliary support components on both sides of the anchor vehicle. First, the staff unlocks the fixing components on the anchor vehicle, pulls the pin 10 through the pull ring 19, so that the pin 10 is pulled out from the 16 of the locking block 15, and moves the limiting rod 12 to the release groove 17, so that the first arm 2 can be deployed around the first mounting seat 1. Then, use the first fixing rod 6 to connect the first arm 2 and the first mounting seat 1. At this time, unlock the fixing components at the upper end of the first arm 2, so that the second arm 3 can be deployed around the second mounting seat 5, and then use the second fixing rod 7 to connect the first arm 2 and the second arm 3, thus completing the deployment of the auxiliary support components. At this time, connect the side mooring ropes on both sides of the airship to the winch 4, and finally tighten the side mooring ropes on both sides of the airship by starting the winch 4, thereby completing the reinforcement of both sides of the airship and improving the stability of the airship during mooring;
[0030] When the auxiliary support components need to be stored, the staff first disassembles the second fixing rod 7, and at the same time pulls the pin 10 through the pull ring 19 and rotates the limiting rod 12 to the release groove 17. At this time, the staff pushes the second arm 3 to rotate around the second mounting seat 5, so that the locking block 15 on the outer wall of the second arm 3 moves to the lower end of the mounting block 8. Then the staff pulls the pin 10 through the pull ring 19 and moves the limiting rod 12 to the locking groove 14. The pin 10 is inserted into the through hole 16 of the locking block 15 under the action of the spring 11, thus completing the fixation of the second arm 3. Then the staff disassembles the first fixing rod 6, and at the same time repeats the above operation process for the fixing components of the first arm 2 and the side wall of the anchor vehicle, and fixes and folds the first arm 2 on both sides of the anchor vehicle, thus completing the storage of the auxiliary support components and increasing the portability of the anchor vehicle during transportation.
[0031] The above are only the embodiments of the present invention, and the specific technical solutions and / or common knowledge such as characteristics known in the solutions are not described in detail here. It should be pointed out that for those skilled in the art, without departing from the technical solution of the present invention, several deformations and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the implementation effect of the present invention and the practicability of the patent. The protection scope required by this application should be based on the content of its claims, and the specific implementation manners described in the specification can be used to interpret the content of the claims.
Claims
1. A horizontal support arm for an anchoring vehicle, characterized in that: The invention comprises two groups of auxiliary support components, which are symmetrically arranged on the side wall of the anchored vehicle, each group of auxiliary support components comprises a first mounting seat, a first arm, a second arm and a winch, the first mounting seat is arranged on the side wall of the anchored vehicle, the first arm is arranged inside the first mounting seat, the side wall of the first arm is provided with a second mounting seat, the second arm is arranged inside the second mounting seat, the winch is arranged on the outer wall of the second arm, a first fixing rod is arranged between the first arm and the first mounting seat, a second fixing rod is arranged between the first arm and the second arm, the first arm and the first mounting seat, the first arm and the second arm are fixed by the first fixing rod and the second fixing rod respectively after being unfolded, a fixing assembly is arranged between the first arm and the second arm, and the first arm and the second arm are fixed by the fixing assembly after being stored.
2. The horizontal support arm for an anchoring vehicle according to claim 1, characterized in that: A mounting block is provided on the outer wall of the first arm, and a fixing component is provided on the upper end of the mounting block. The fixing component includes a mounting box, a latch, a spring and a limit rod. The mounting box is provided on the upper end of the mounting block, and the latch is provided in the mounting box, and both ends of the latch pass through the mounting block and the mounting box respectively. A limit ring is provided on the outer wall of the latch, and the limit ring is located in the mounting box. The spring is sleeved on the outer wall of the latch, and one end is connected to the limit ring, and the other end is connected to the inner wall of the mounting box. A locking groove is provided on the end of the mounting box away from the mounting block, and the limit rod is provided on the outer wall of the latch, and the limit rod is clamped with the locking groove. A locking block is provided on the end of the second arm close to the first arm, and the locking block is provided with a through hole, and the latch can be inserted into the through hole.
3. The horizontal support arm for an anchoring vehicle according to claim 2, characterized in that: A release groove is formed at one end of the installation box away from the installation block, and the depth of the release groove is less than the depth of the locking groove, and the release groove is perpendicular to the locking groove.
4. The horizontal support arm for an anchoring vehicle according to claim 3, characterized in that: The outer walls of the two first arms are both provided with locking blocks, the locking blocks are both provided with through holes, and the left and right side walls of the anchored vehicle are both provided with fixing components, which fix the first arms through the through holes of the locking blocks.
5. The horizontal support arm for an anchoring vehicle according to claim 1, characterized in that: The first arm is configured as a box structure, and the second arm is configured as a truss structure.
6. The horizontal support arm for an anchoring vehicle according to claim 5, characterized in that: A box-type frame is provided at one end of the second supporting arm close to the second mounting seat.
7. The horizontal support arm for an anchoring vehicle according to claim 2, characterized in that: A pull ring is provided at one end of each latch away from the fixing frame.