Universal launching rack elevating machine structure

Abstract

The invention provides a universal launcher elevating machine structure, and relates to the technical field of elevating machine structures, the universal launcher elevating machine structure comprises a support frame, one side of the support frame is uniformly and fixedly connected with first rotating rods, the surface of each first rotating rod is rotatably sleeved with a support rod, and one side of the support frame is provided with a turbine rotation device; when the supporting device is used, after a first sliding strip is driven by an adapter plate to slide out of the inner wall of a connecting frame, and when the adapter plate rotates to a proper position, the first sliding strip is driven by the adapter plate to slide out of the inner wall of the connecting frame, and then the first sliding strip is driven by the adapter plate to slide out of the inner wall of the connecting frame. A triangular block is manually inserted into a clamping groove formed in one side of a first sliding strip after penetrating through a connecting frame, so that the first sliding strip can be well limited in the connecting frame, and one end of an adapter plate can be supported through the first sliding strip and the connecting frame; therefore, the damage to the connecting part between the adapter plate and the rotating frame can be avoided to a certain extent.

Description

Technical Field

[0001] The present invention relates to the technical field of elevation mechanism structures, and particularly to an elevation mechanism structure for a general launcher. Background Art

[0002] An elevation mechanism is a mechanism for controlling the elevation angle of a launcher and supporting a director. When using the elevation mechanism, a disc antenna is installed on the top of a support rod, and an adapter plate is arranged on the top of a rotating frame. In this way, when the rotating frame rotates, the rotation of the adapter plate can be controlled. Since a scale is arranged on one side of the rotating frame, the elevation angle of the device on the top of the adapter plate can be adjusted well, so as to control the elevation angle of the launcher.

[0003] The inventor found in daily work that the elevation mechanism structure still has at least the following problems: When using the elevation mechanism, a disc antenna is installed on the top of a support rod, and an adapter plate is arranged on the top of a rotating frame. In this way, when the rotating frame rotates, the rotation of the adapter plate can be controlled. Since a scale is arranged on one side of the rotating frame, the elevation angle of the device on the top of the adapter plate can be adjusted well, so as to control the elevation angle of the launcher. However, in the actual use process, only one side of the bottom of the adapter plate is connected to the top of the rotating frame. When the equipment arranged on the top of the adapter plate is too heavy, it may cause damage to the connection part between the adapter plate and the rotating frame, thereby affecting the use of the elevation mechanism to a certain extent. Summary of the Invention

[0004] The purpose of the present invention is to propose a general launcher elevation mechanism structure to solve the deficiencies existing in the prior art.

[0005] To achieve the above object, the present invention adopts the following technical solution: a elevation mechanism structure of a universal launcher, including a support frame, one side of the support frame is evenly and fixedly connected with first rotating rods, the surface of the first rotating rods is rotatably sleeved with support rods, a turbine slewing device is arranged on one side of the support frame, a double torsion spring is sleeved on the surface of the turbine slewing device, round rods are evenly arranged inside the support frame, one end of the double torsion spring is arranged on the surface of the round rods, a planetary right-angle reducer is arranged inside the support frame, a rotating frame is arranged on the surface of the turbine slewing device, a transfer plate is arranged on the top of the rotating frame, a support device is arranged on the top of the support frame, side plates are arranged on both sides of the support frame, a rear plate is arranged on one side of the support frame, a limiting device is arranged on one side of the side plate, the support device includes a first connecting plate, the first connecting plate is arranged on the top of the support frame, a first connecting rod is inserted through one side of the first connecting plate, the surface of the first connecting rod is rotatably sleeved with a connecting frame, a first sliding strip is slidably connected to the inner wall of the connecting frame, one side of the top of the first sliding strip is rotatably inserted through a second connecting rod, both ends of the second connecting rod are fixedly connected with rectangular plates, the top of the rectangular plates is fixedly connected with the bottom of the transfer plate, a plurality of clamping grooves are evenly formed on one side of the first sliding strip, a triangular block is slidably inserted through one side of the connecting frame, and the triangular block is arranged inside the inner wall of the clamping groove.

[0006] The effects achieved by the above components are as follows: when using the support device, after the first sliding strip is driven by the transfer plate to slide out of the inner wall of the connecting frame, when the transfer plate rotates to a suitable position, manually insert the triangular block through the connecting frame and into the clamping groove formed on one side of the first sliding strip, so that the first sliding strip can be well restricted inside the connecting frame, and in this way, one end of the transfer plate can be supported by the first sliding strip and the connecting frame, which can, to a certain extent, prevent the connection part between the transfer plate and the rotating frame from being damaged.

[0007] Preferably, a second connecting plate is fixedly connected to the side of the triangular block away from the connecting frame, a first damping rod is fixedly connected to the side of the second connecting plate close to the triangular block, the end of the first damping rod away from the second connecting plate is fixedly connected to the side of the connecting frame, a first spring is sleeved on the surface of the first damping rod, one end of the first spring is fixedly connected to the side of the second connecting plate close to the triangular block, and the end of the first spring close to the first damping rod is fixedly connected to the side of the connecting frame.

[0008] The effects achieved by the above components are as follows: the second connecting plate is pulled towards the connecting frame by the first spring, thereby well restricting the triangular block inside the clamping groove. When the first sliding strip is driven by the transfer plate to slide out of the connecting frame, at this time, the inclined surface of the triangular block is squeezed, so that the triangular block moves away from the clamping groove, and thus the triangular block does not affect the first sliding strip from sliding out of the connecting frame.

[0009] Preferably, a first connecting strip is rotatably sleeved on the surface of the first connecting rod. One end of the first connecting strip away from the first connecting rod is rotatably inserted through a third connecting rod. A second connecting strip is rotatably sleeved on the surface of the third connecting rod. One end of the second connecting strip away from the third connecting rod is rotatably sleeved on the surface of the second connecting rod.

[0010] The effect achieved by the above components is that a triangle can be formed by the first connecting strip, the second connecting strip, the connecting frame and the first sliding strip, thereby making the support structure more stable.

[0011] Preferably, a storage groove is formed at the top of the support frame. A second sliding strip is slidably connected to the inner wall of the storage groove. The top of the second sliding strip is fixedly connected to the bottom of the first connecting plate. A threaded rod is rotatably inserted through the bottom of the second sliding strip. The threaded rod is threadedly inserted through the bottom of the storage groove. A limiting rod is fixedly connected to the bottom of the second sliding strip. The limiting rod is slidably inserted through the bottom of the inner wall of the storage groove. A rectangular groove is formed at the bottom of the inner wall of the storage groove. A baffle is slidably connected to the inner wall of the rectangular groove. The top of the baffle is disposed at the bottom of the second sliding strip. A second damping rod is fixedly connected to the bottom of the inner wall of the rectangular groove. The top of the second damping rod is fixedly connected to one side of the baffle. A second spring is sleeved on the surface of the second damping rod. One end of the second spring is fixedly connected to the bottom of the inner wall of the rectangular groove. One end of the second spring close to the second damping rod is fixedly connected to the bottom of the baffle.

[0012] The effect achieved by the above components is that when the support device is not in use, manually control the rotation of the threaded rod, and then slide the second sliding strip into the storage groove, so that the connecting frame can be well stored, and then the support device can be well arranged inside the support frame. At the same time, the baffle is arranged on one side of the storage groove, so as to avoid dust entering the inside of the support frame to a certain extent.

[0013] Preferably, the limiting device includes a first support block. One side of the side plate away from the support frame is fixedly connected to one side of the first support block. A first clamping rod is fixedly connected to one side of the first support block. A first limiting plate is rotatably sleeved on the surface of the first clamping rod. A groove is formed at the bottom of the first limiting plate. A second rotating rod is fixedly connected to the inner wall of the groove. A connecting sleeve is rotatably sleeved on the surface of the second rotating rod. A positioning nail is uniformly fixedly connected to one side of the connecting sleeve.

[0014] The effects achieved by the above components are as follows: When using the limiting device, manually control the first limiting plate to rotate on the surface of the first clamping rod, and then manually control the connecting sleeve to rotate on the surface of the second rotating rod, and then insert the positioning pin into the ground. In this way, the first limiting plate can be well restricted on the ground. Since the side plate is connected to one side of the support frame by bolts, the elevation mechanism can be well set on the ground to avoid the reaction force generated when launching the equipment from causing the elevation mechanism to move.

[0015] Preferably, a second support block is evenly and fixedly connected to the side of the rear plate away from the support frame. A second clamping rod is fixedly connected to one side of the second support block. A second limiting plate is rotatably sleeved on the surface of the second clamping rod. Third damping rods are fixedly connected to both sides of the second limiting plate. A positioning rod is fixedly connected to the side of the third damping rod away from the second limiting plate. A fourth spring is sleeved on the surface of the third damping rod. One side of the fourth spring is fixedly connected to one side of the second limiting plate, and one end of the fourth spring close to the third damping rod is fixedly connected to one end of the positioning rod.

[0016] The effects achieved by the above components are as follows: Manually control the second limiting plate to rotate on the surface of the second clamping rod, and then support the bottom of the second limiting plate on the ground. In this way, the elevation mechanism can be supported by the second limiting plate.

[0017] Preferably, a sliding plate is slidably inserted into one side of the first limiting plate. A fixing ring is fixedly connected to the end of the sliding plate away from the first limiting plate. The fixing ring is slidably sleeved on the surface of the positioning rod.

[0018] The effects achieved by the above components are as follows: Slide the sliding plate out of the first limiting plate so that the positioning rod slides into the inside of the fixing ring. The fourth spring squeezes the positioning rod in the direction away from the second limiting plate. In this way, the positioning rod can be well restricted in the inside of the fixing ring, and then the bottom of the second limiting plate can be well set on the ground.

[0019] Preferably, fixing holes are evenly formed in one side of the sliding plate. A fixing rod is slidably connected to the inner wall of the fixing hole. The fixing rod is slidably inserted through one side of the first limiting plate. A third spring is sleeved on the surface of the fixing rod. One end of the third spring is fixedly connected to the end of the fixing rod away from the fixing hole, and one side of the third spring close to the fixing rod is fixedly connected to one side of the first limiting plate.

[0020] The effects achieved by the above components are as follows: When the sliding plate is slid out of the first limiting plate to a proper position, insert the fixing rod through one side of the first limiting plate and then into the fixing hole. The third spring pulls the fixing rod in the direction close to the fixing hole, and then the fixing rod can be well restricted in the fixing hole. In this way, the sliding plate can be well restricted on one side of the first limiting plate.

[0021] In the present invention, by providing a support device, when using the support device, after the first sliding bar is driven by the adapter plate to slide out of the inner wall of the connection frame, when the adapter plate rotates to a suitable position, manually pass the triangular block through the connection frame and insert it into the clamping groove opened on one side of the first sliding bar, so that the first sliding bar can be well restricted inside the connection frame, and one end of the adapter plate can be supported by the first sliding bar and the connection frame, which can, to a certain extent, avoid damage to the connection part between the adapter plate and the rotating frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is a three-dimensional structural schematic diagram of the elevation mechanism structure of the general launcher proposed by the present invention; Figure 2 is a three-dimensional structural schematic diagram of the novel turbine rotary device proposed by the present invention; Figure 3 is a three-dimensional structural schematic diagram of the novel connection frame proposed by the present invention; Figure 4 is a three-dimensional structural schematic diagram of the novel triangular block proposed by the present invention; Figure 5 is a three-dimensional structural schematic diagram of the novel first connecting bar proposed by the present invention; Figure 6 is a three-dimensional structural schematic diagram of the novel threaded rod proposed by the present invention; Figure 7 is a three-dimensional structural schematic diagram of the novel sliding plate proposed by the present invention; Figure 8 is a three-dimensional structural schematic diagram of the novel positioning pin proposed by the present invention; Figure 9 is a three-dimensional structural schematic diagram of the novel clamping rod proposed by the present invention.

[0023] Legend: 1. Support frame; 2. First rotating rod; 3. Support rod; 4. Turbine rotary device; 5. Double torsion spring; 6. Planetary right-angle reducer; 7. Rotating frame; 8. Support device; 801. First connecting plate; 802. First connecting rod; 803. Connecting frame; 804. First sliding bar; 805. Rectangular plate; 806. Second connecting rod; 807. Triangular block; 808. Clamping groove; 809. Second connecting plate; 810. First damping rod; 811. First spring; 812. Second connecting strip; 813. Third connecting rod; 814. First connecting strip; 815. Storage groove; 816. Second sliding bar; 817. Threaded rod; 818. Limiting rod; 819. Rectangular groove; 820. Baffle; 821. Second damping rod; 822. Second spring; 9. Limiting device; 901. First support block; 902. First clamping rod; 903. First limiting plate; 904. Sliding plate; 905. Fixed ring; 906. Fixed rod; 907. Fixed hole; 908. Third spring; 909. Groove; 910. Second rotating rod; 911. Connecting sleeve; 912. Positioning pin; 913. Second support block; 914. Second clamping rod; 915. Second limiting plate; 916. Positioning rod; 917. Third damping rod; 918. Fourth spring; 10. Adapter plate; 11. Side plate; 12. Rear plate. Detailed implementation

[0024] Example 1, as Figures 1-9 shown, for the structure of the elevation mechanism of the general launch rack, on one side of the support frame 1, first rotating rods 2 are evenly and fixedly connected. A support rod 3 is rotatably sleeved on the surface of the first rotating rod 2. A turbine rotary device 4 is arranged on one side of the support frame 1. A double torsion spring 5 is sleeved on the surface of the turbine rotary device 4. Circular rods are evenly arranged inside the support frame 1. One end of the double torsion spring 5 is arranged on the surface of the circular rod. A planetary right-angle reducer 6 is arranged inside the support frame 1. A rotating frame 7 is arranged on the surface of the turbine rotary device 4. An adapter plate 10 is arranged on the top of the rotating frame 7. A support device 8 is arranged on the top of the support frame 1. Side plates 11 are arranged on both sides of the support frame 1. A rear plate 12 is arranged on one side of the support frame 1. A limiting device 9 is arranged on one side of the side plate 11. When using the elevation mechanism, install the dish antenna on the top of the support rod 3 and set the adapter plate 10 on the top of the rotating frame 7. In this way, when the rotating frame 7 rotates, it can control the rotation of the adapter plate 10. Because a scale is arranged on one side of the rotating frame 7, the elevation angle of the device on the top of the adapter plate 10 can be adjusted well, so as to control the elevation angle of the launch rack.

[0025] Refer to Figures 3 to 6The supporting device 8 includes a first connecting plate 801, which is arranged on the top of the supporting frame 1. A first connecting rod 802 is inserted through one side of the first connecting plate 801. A connecting frame 803 is rotatably sleeved on the surface of the first connecting rod 802. A first sliding bar 804 is slidably connected to the inner wall of the connecting frame 803. A second connecting rod 806 is rotatably inserted through one side of the top of the first sliding bar 804. A rectangular plate 805 is fixedly connected to both ends of the second connecting rod 806. The top of the rectangular plate 805 is fixedly connected to the bottom of the adapter plate 10. A clamping groove 808 is evenly opened on one side of the first sliding bar 804. A triangular block 807 is slidably inserted through one side of the connecting frame 803. The triangular block 807 is arranged on the inner wall of the clamping groove 808. When using the supporting device 8, after the first sliding bar 804 is driven by the adapter plate 10 to slide out of the inner wall of the connecting frame 803, when the adapter plate 10 is rotated to a suitable position, the triangular block 807 is manually inserted through the connecting frame 803 into the inside of the positioning groove 808 opened on one side of the first sliding bar 804. In this way, the first sliding bar 804 can be well restricted inside the connecting frame 803. In this way, one end of the adapter plate 10 can be supported by the first sliding bar 804 and the connecting frame 803. In this way, damage to the connecting part between the adapter plate 10 and the rotating frame 7 can be avoided to a certain extent. The side of the triangular block 807 away from the connecting frame 803 is fixedly connected to the second connecting plate 809, and the side of the second connecting plate 809 close to the triangular block 807 The first side is fixedly connected with a first damping rod 810, and one end of the first damping rod 810 away from the second connecting plate 809 is fixedly connected to one side of the connecting frame 803. The surface of the first damping rod 810 is sleeved with a first spring 811, and one end of the first spring 811 is fixedly connected to the side of the second connecting plate 809 close to the triangular block 807. The end of the first spring 811 close to the first damping rod 810 is fixedly connected to one side of the connecting frame 803. The second connecting plate 809 is pulled toward the connecting frame 803 by the first spring 811, so that the triangular block 807 is well restricted in the inside of the positioning groove 808. When the first sliding bar 804 is driven by the adapter plate 10 to slide out of the inside of the connecting frame 803, the inclined surface of the triangular block 807 is squeezed, so that The triangular block 807 is away from the positioning groove 808, so that the triangular block 807 will not affect the first sliding bar 804 sliding out of the interior of the connecting frame 803, the surface of the first connecting rod 802 is rotatably sleeved with a first connecting bar 814, and the end of the first connecting bar 814 away from the first connecting rod 802 is rotatably inserted through a third connecting rod 813, and the surface of the third connecting rod 813 is rotatably sleeved with a second connecting bar 812, and the end of the second connecting bar 812 away from the third connecting rod 813 is rotatably sleeved on the surface of the second connecting rod 806, and the first connecting bar 814, the second connecting bar 812 and the connecting frame 803 plus the first sliding bar 804 can form a triangle, thereby making the supporting structure more stable, and a storage groove 815 is opened on the top of the supporting frame 1.A second sliding bar 816 is slidably connected to the inner wall of the storage groove 815. The top of the second sliding bar 816 is fixedly connected to the bottom of the first connecting plate 801. A threaded rod 817 is rotatably inserted into the bottom of the second sliding bar 816. The threaded rod 817 is threadedly inserted through the bottom of the storage groove 815. A limiting rod 818 is fixedly connected to the bottom of the second sliding bar 816. The limiting rod 818 is slidably inserted into the bottom of the inner wall of the storage groove 815. A rectangular groove 819 is formed in the bottom of the inner wall of the storage groove 815. A baffle 820 is slidably connected to the inner wall of the rectangular groove 819. The top of the baffle 820 is disposed at the bottom of the second sliding bar 816. A second damping rod 821 is fixedly connected to the bottom of the inner wall of the rectangular groove 819. The top of the second damping rod 821 is fixedly connected to one side of the baffle 820. A second spring 822 is sleeved on the surface of the second damping rod 821. One end of the second spring 822 is fixedly connected to the bottom of the inner wall of the rectangular groove 819. The end of the second spring 822 close to the second damping rod 821 is fixedly connected to the bottom of the baffle 820. When the support device 8 is not in use, manually control the rotation of the threaded rod 817, and then slide the second sliding bar 816 into the interior of the storage groove 815, so that the connection frame 803 can be well stored, and then the support device 8 can be well arranged inside the support frame 1. At the same time, the baffle 820 is disposed on one side of the storage groove 815, so as to avoid dust from entering the interior of the support frame 1 to a certain extent.

[0026] Refer to Figures 7 to 9, the limiting device 9 includes a first support block 901. One side of the side plate 11 away from the support frame 1 is fixedly connected to one side of the first support block 901. A first clamping rod 902 is fixedly connected to one side of the first support block 901. A first limiting plate 903 is rotatably sleeved on the surface of the first clamping rod 902. A groove 909 is formed at the bottom of the first limiting plate 903. A second rotating rod 910 is fixedly connected to the inner wall of the groove 909. A connecting sleeve 911 is rotatably sleeved on the surface of the second rotating rod 910. A positioning nail 912 is fixedly connected to one side of the connecting sleeve 911 evenly. When using the limiting device 9, manually control the first limiting plate 903 to rotate on the surface of the first clamping rod 902, and then manually control the connecting sleeve 911 to rotate on the surface of the second rotating rod 910, and then insert the positioning nail 912 into the ground. In this way, the first limiting plate 903 can be well restricted on the ground. Because the side plate 11 is bolted to one side of the support frame 1, the elevation mechanism can be well set on the ground to avoid the elevation mechanism from moving due to the reaction force generated when launching the equipment. A second support block 913 is fixedly connected to one side of the rear plate 12 away from the support frame 1 evenly. A second clamping rod 914 is fixedly connected to one side of the second support block 913. A second limiting plate 915 is rotatably sleeved on the surface of the second clamping rod 914. Third damping rods 917 are fixedly connected to both sides of the second limiting plate 915. A positioning rod 916 is fixedly connected to one side of the third damping rod 917 away from the second limiting plate 915. A fourth spring 918 is sleeved on the surface of the third damping rod 917. One side of the fourth spring 918 is fixedly connected to one side of the second limiting plate 915. One end of the fourth spring 918 close to the third damping rod 917 is fixedly connected to one end of the positioning rod 916. Manually control the second limiting plate 915 to rotate on the surface of the second clamping rod 914, and then support the bottom of the second limiting plate 915 on the ground. In this way, the elevation mechanism can be supported by the second limiting plate 915. A sliding plate 904 is slidably inserted into one side of the first limiting plate 903. A fixing ring 905 is fixedly connected to one end of the sliding plate 904 away from the first limiting plate 903. The fixing ring 905 is slidably sleeved on the surface of the positioning rod 916. Slide the sliding plate 904 out of the first limiting plate 903 so that the positioning rod 916 slides into the fixing ring 905. The positioning rod 916 is squeezed away from the second limiting plate 915 by the fourth spring 918. In this way, the positioning rod 916 can be well restricted inside the fixing ring 905, and then the bottom of the second limiting plate 915 can be well set on the ground. Fixing holes 907 are formed on one side of the sliding plate 904 evenly. A fixing rod 906 is slidably connected to the inner wall of the fixing hole 907. The fixing rod 906 slidably penetrates and is inserted into one side of the first limiting plate 903. A third spring 908 is sleeved on the surface of the fixing rod 906. One end of the third spring 908 is fixedly connected to one end of the fixing rod 906 away from the fixing hole 907. One side of the third spring 908 close to the fixing rod 906 is fixedly connected to one side of the first limiting plate 903.When the sliding plate 904 is slid out of the first limiting plate 903 to an appropriate position, the fixing rod 906 is passed through one side of the first limiting plate 903 and then inserted into the fixing hole 907. The fixing rod 906 is pulled towards the fixing hole 907 by the third spring 908, so that the fixing rod 906 can be well restricted inside the fixing hole 907, and in this way, the sliding plate 904 can be well restricted on one side of the first limiting plate 903.

[0027] Working principle: When using the elevation mechanism, install the disc antenna on the top of the support rod 3 and set the adapter plate 10 on the top of the rotating frame 7. In this way, when the rotating frame 7 rotates, it can control the rotation of the adapter plate 10. Since a scale is provided on one side of the rotating frame 7, the elevation angle of the device on the top of the adapter plate 10 can be adjusted well, thus controlling the elevation angle of the launcher. When using the support device 8, after the first sliding bar 804 is driven by the adapter plate 10 to slide out of the inner wall of the connecting frame 803, when the adapter plate 10 rotates to the appropriate position, manually insert the triangular block 807 through the connecting frame 803 and into the clamping groove 808 opened on one side of the first sliding bar 804. Pull the second connecting plate 809 towards the connecting frame 803 through the first spring 811, thus well restricting the triangular block 807 inside the clamping groove 808. When the first sliding bar 804 is driven by the adapter plate 10 to slide out of the connecting frame 803, the inclined surface of the triangular block 807 is squeezed at this time, causing the triangular block 807 to move away from the clamping groove 808, so that the triangular block 807 does not affect the first sliding bar 804 sliding out of the connecting frame 803. In this way, the first sliding bar 804 can be well restricted inside the connecting frame 803, and one end of the adapter plate 10 can be supported by the first sliding bar 804 and the connecting frame 803. A triangle can be formed by the first connecting bar 814, the second connecting bar 812, the connecting frame 803 and the first sliding bar 804, making the support structure more stable, which can avoid damage to the connection part between the adapter plate 10 and the rotating frame 7 to a certain extent. When the support device 8 is not in use, manually control the rotation of the threaded rod 817 to slide the second sliding bar 816 into the storage groove 815, so that the connecting frame 803 can be well stored, and the support device 8 can be well placed inside the support frame 1. At the same time, a baffle 820 is provided on one side of the storage groove 815, which can avoid dust entering the support frame 1 to a certain extent. When using the limiting device 9, manually control the first limiting plate 903 to rotate on the surface of the first clamping rod 902, and then manually control the connecting sleeve 911 to rotate on the surface of the second rotating rod 910, and insert the positioning nail 912 into the ground, so that the first limiting plate 903 can be well restricted on the ground. Since the side plate 11 is bolted to one side of the support frame 1, manually control the second limiting plate 915 to rotate on the surface of the second clamping rod 914, and support the bottom of the second limiting plate 915 on the ground. Slide the sliding plate 904 out of the first limiting plate 903. When the sliding plate 904 slides out of the first limiting plate 903 to the appropriate position, insert the fixing rod 906 through one side of the first limiting plate 903 and into the fixing hole 907. Pull the fixing rod 906 towards the fixing hole 907 through the third spring 908, thus well restricting the fixing rod 906 inside the fixing hole 907.In this way, the sliding plate 904 can be well restricted to one side of the first limiting plate 903, enabling the positioning rod 916 to slide into the interior of the fixed ring 905. The positioning rod 916 is extruded away from the second limiting plate 915 by the fourth spring 918. In this way, the positioning rod 916 can be well restricted inside the fixed ring 905. Furthermore, the bottom of the second limiting plate 915 is set on the ground. In this way, the elevation mechanism can be supported by the second limiting plate 915, and the elevation mechanism can be well set on the ground to avoid the movement of the elevation mechanism caused by the reaction force generated during the launching of the equipment.

[0028] It should be noted that all damping rods in this case are telescopic dampers that can absorb energy during the telescopic process.

Claims

1. A universal launcher height structure, comprising a support frame (1), characterized in that: One side of the support frame (1) is evenly fixedly connected with a first rotating rod (2), the surface of the first rotating rod (2) is rotatably sleeved with a supporting rod (3), one side of the support frame (1) is provided with a turbine rotating device (4), the surface of the turbine rotating device (4) is sleeved with a double torsion spring (5), round rods are evenly arranged inside the support frame (1), one end of the double torsion spring (5) is arranged on the surface of the round rod, a planetary right-angle reducer (6) is arranged inside the support frame (1), a rotating frame (7) is arranged on the surface of the turbine rotating device (4), an adapter plate (10) is arranged on the top of the rotating frame (7), a supporting device (8) is arranged on the top of the support frame (1), side plates (11) are arranged on both sides of the support frame (1), a rear plate (12) is arranged on one side of the support frame (1), a limiting device (9) is arranged on one side of the side plate (11), and the support device (8) is provided with a plurality of support members. ) comprises a first connecting plate (801), the first connecting plate (801) is arranged at the top of the supporting frame (1), a first connecting rod (802) is inserted through one side of the first connecting plate (801), a connecting frame (803) is rotatably sleeved on the surface of the first connecting rod (802), a first sliding bar (804) is slidably connected to the inner wall of the connecting frame (803), a second connecting rod (806) is rotatably inserted through one side of the top of the first sliding bar (804), a rectangular plate (805) is fixedly connected to both ends of the second connecting rod (806), the top of the rectangular plate (805) and the bottom of the adapter plate (10) are fixedly connected, a locking groove (808) is evenly opened on one side of the first sliding bar (804), a triangular block (807) is slidably inserted through one side of the connecting frame (803), and the triangular block (807) is arranged on the inner wall of the locking groove (808).

2. The universal launcher height structure according to claim 1, characterized in that: A second connecting plate (809) is fixedly connected to a side of the triangular block (807) away from the connecting frame (803); a first damping rod (810) is fixedly connected to a side of the second connecting plate (809) close to the triangular block (807); an end of the first damping rod (810) away from the second connecting plate (809) is fixedly connected to a side of the connecting frame (803); a first spring (811) is sleeved on a surface of the first damping rod (810); one end of the first spring (811) is fixedly connected to a side of the second connecting plate (809) close to the triangular block (807); and one end of the first spring (811) close to the first damping rod (810) is fixedly connected to a side of the connecting frame (803).

3. The universal launcher height structure according to claim 1, characterized in that: A first connecting strip (814) is rotatably sleeved on the surface of the first connecting rod (802); an end of the first connecting strip (814) away from the first connecting rod (802) is rotatably penetrated and inserted with a third connecting rod (813); a second connecting strip (812) is rotatably sleeved on the surface of the third connecting rod (813); an end of the second connecting strip (812) away from the third connecting rod (813) is rotatably sleeved on the surface of the second connecting rod (806).

4. The universal launcher height structure according to claim 1, characterized in that: The top of the support frame (1) is provided with a storage groove (815), the inner wall of the storage groove (815) is slidably connected to a second sliding bar (816), the top of the second sliding bar (816) is fixedly connected to the bottom of the first connecting plate (801), a threaded rod (817) is rotatably inserted into the bottom of the second sliding bar (816), the threaded rod (817) is threadedly inserted into the bottom of the storage groove (815), the bottom of the second sliding bar (816) is fixedly connected to a limiting rod (818), the limiting rod (818) is slidably inserted into the bottom of the inner wall of the storage groove (815), and the bottom of the inner wall of the storage groove (815) is provided with a rectangular groove ( 819), the inner wall of the rectangular groove (819) is slidably connected to a baffle (820), the top of the baffle (820) is arranged at the bottom of the second sliding bar (816), the bottom of the inner wall of the rectangular groove (819) is fixedly connected to a second damping rod (821), the top of the second damping rod (821) is fixedly connected to one side of the baffle (820), the surface of the second damping rod (821) is sleeved with a second spring (822), one end of the second spring (822) is fixedly connected to the bottom of the inner wall of the rectangular groove (819), and one end of the second spring (822) close to the second damping rod (821) is fixedly connected to the bottom of the baffle (820).

5. The universal launcher height structure according to claim 1 is characterized in that: The limiting device (9) comprises a first support block (901), a side of the side plate (11) away from the support frame (1) and a side of the first support block (901) being fixedly connected, a first positioning rod (902) being fixedly connected to one side of the first support block (901), a first limiting plate (903) being rotatably sleeved on the surface of the first positioning rod (902), a groove (909) being provided at the bottom of the first limiting plate (903), a second rotating rod (910) being fixedly connected to the inner wall of the groove (909), a connecting sleeve (911) being rotatably sleeved on the surface of the second rotating rod (910), and a positioning pin (912) being evenly fixedly connected to one side of the connecting sleeve (911).

6. The universal launcher elevation structure according to claim 1, characterized in that: A second support block (913) is evenly and fixedly connected to one side of the rear plate (12) away from the support frame (1); a second positioning rod (914) is fixedly connected to one side of the second support block (913); a second limiting plate (915) is rotatably sleeved on the surface of the second limiting plate (915); third damping rods (917) are fixedly connected to both sides of the second limiting plate (915); a positioning rod (916) is fixedly connected to one side of the third damping rod (917) away from the second limiting plate (915); a fourth spring (918) is sleeved on the surface of the third damping rod (917); one side of the fourth spring (918) is fixedly connected to one side of the second limiting plate (915); and one end of the fourth spring (918) close to the third damping rod (917) is fixedly connected to one end of the positioning rod (916).

7. The universal launcher elevation structure according to claim 5 is characterized in that: A sliding plate (904) is slidably inserted into one side of the first limiting plate (903); an end of the sliding plate (904) away from the first limiting plate (903) is fixedly connected to a fixing ring (905); and the fixing ring (905) is slidably sleeved on the surface of the positioning rod (916).

8. The universal launcher elevation structure according to claim 7 is characterized in that: One side of the sliding plate (904) is evenly provided with fixing holes (907), the inner wall of the fixing hole (907) is slidably connected to a fixing rod (906), the fixing rod (906) is slidably inserted through one side of the first limiting plate (903), and the surface of the fixing rod (906) is sleeved with a third spring (908).

9. The universal launcher elevation structure according to claim 8, characterized in that: One end of the third spring (908) is fixedly connected to an end of the fixing rod (906) away from the fixing hole (907), and a side of the third spring (908) close to the fixing rod (906) is fixedly connected to a side of the first limiting plate (903).

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