High-speed automatic transmitter disassembling and assembling support

Abstract

The utility model discloses a high-speed automatic emitter dismounting support, which relates to the technical field of equipment maintenance and comprises a fixed base and a fixed rack, the fixed rack is mounted on the fixed base through a rotary table, and the fixed base is of a trapezoidal structure with a narrow upper part and a wide lower part. The fixed rack can perform plane 360-degree rotation on the rotary table, the rotary table can realize front-back pitching rotation on the fixed base, the angle of the cannon body can be flexibly adjusted according to the use requirement of the cannon body, the proper dismounting position is ensured, the fixed base is stably supported, and the fixed base is not easy to tip over.

Description

TECHNICAL FIELD

[0001] The utility model relates to equipment maintenance technical field especially a kind of high-speed automatic launcher dismounting support. BACKGROUND

[0002] Shipborne gun is the main weapon of shipborne air defense, anti-missile and sea and shore combat, and is also the key to victory in naval battle; most shipborne guns use linear bore barrel; in use, the gun barrel is ablated to some extent by the gas of gunpowder produced by each shot, and the linear bore of the barrel is also worn to some extent; when the barrel is worn to a certain extent, the accuracy of the gun will be reduced, and even the danger of burst barrel will be caused; therefore, when the number of shots fired by the barrel reaches a certain number, the barrel needs to be dismounted for repair or replacement to ensure the normal operation of the shipborne gun.

[0003] In the maintenance operation of traditional artillery, the barrel needs to be supported by dismounting support, which has high requirements for the site and equipment for barrel operation; the existing barrel dismounting support generally comprises a base, a hydraulic telescopic rod is fixedly installed on the base, the hydraulic telescopic rod is divided into two groups, the upper end of the hydraulic telescopic rod is provided with a hinge seat hingedly connected thereto, the hinge seat is provided with a support seat, the hinge seat hingedly connected to one of the hydraulic telescopic rods is fixedly connected to the support seat, the hinge seat hingedly connected to the other hydraulic telescopic rod is slidably connected to the support seat, the inside of the support seat is provided with a clamping assembly, which can support and clamp the outside of the barrel at the same time. However, the dismounting support cannot flexibly adjust the angle of the barrel according to the use requirement of the barrel, and the support is unstable, which is prone to tipping over during operation. SUMMARY

[0004] In order to overcome the defects that the existing dismounting support cannot flexibly adjust the angle of the barrel according to the use requirement of the barrel, and the support is unstable and prone to tipping over, the utility model provides a high-speed automatic launcher dismounting support.

[0005] The utility model solves the technical problems by adopting the following technical scheme: a high-speed automatic launcher dismounting support, comprising a fixed base and a fixed rack, the fixed rack is installed on the fixed base through a rotating table, the fixed base is a trapezoidal structure with narrow upper part and wide lower part, the rotating table comprises a pitching table, two semicircular convex plates are symmetrically arranged on the lower part of the pitching table, the left and right sides of the pitching table are connected to the fixed base through a rotating bolt, an arc-shaped groove is arranged on each semicircular convex plate, a locking block is slidably connected to the arc-shaped groove, a locking bolt is threadedly connected to the locking block, a through hole is arranged on the fixed base to connect the rotating bolt and the locking bolt, a circular hole slot is arranged on the top of the pitching table to mount the fixed rack, a cylindrical convex table is arranged on the bottom of the fixed rack and mounted in the circular hole slot, a sliding slot is arranged on the fixed rack, a pressing block is arranged on the two sides of the sliding slot, and the pressing block is fixed to the fixed rack through a fastening bolt.

[0006] As a further improvement of the utility model, the fixed base comprises a bottom plate, and trapezoidal plates are symmetrically arranged on the bottom plate.

[0007] As a further improvement of the utility model, screw holes are arranged on the bottom plate, and hollow holes are arranged on the trapezoidal plates.

[0008] As a further improvement of the utility model, a rotating handle is arranged on the locking bolt.

[0009] As a further improvement of the utility model, an opening is arranged on the side surface of the circular hole groove of the pitching platform, the rotating bolt extends into the opening, and a locking piece is arranged on the end of the rotating bolt.

[0010] As a further improvement of the utility model, a rotating handle is arranged on the fastening bolt.

[0011] From the above technical scheme, it can be seen that the utility model has the beneficial effects that the device has simple structure and high flexibility, the fixed platform can be rotated by 360 degrees on the rotating platform, the rotating platform can be rotated forward and backward on the fixed base, the angle of the barrel can be flexibly adjusted according to the use requirement of the barrel, the disassembly and assembly can be ensured to reach the appropriate disassembly and assembly position, and the fixed base is stably supported and is not prone to tilting. BRIEF DESCRIPTION OF DRAWINGS

[0012] In order to more clearly illustrate the technical scheme of the utility model, the drawings required to be used in the description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained according to the drawings for the ordinary skilled in the art without creative labor.

[0013] Figure 1 It is a structural schematic view of the high-speed automatic launcher disassembly and assembly support of the utility model.

[0014] Figure 2 It is a structural schematic view of the fixed base of the utility model.

[0015] Figure 3 It is a lower axial view of the rotating platform of the utility model.

[0016] Figure 4 It is an upper axial view of the rotating platform of the utility model.

[0017] Figure 5 It is a structural schematic view of the fixed platform of the utility model.

[0018] Figure 6 It is a structural schematic view of the pitching platform of the utility model.

[0019] In the figure: 1, fixed base; 2, rotating table; 3, fixed rack; 4, bottom plate; 5, trapezoidal plate; 6, pitching table; 7, rotating bolt; 8, arc-shaped groove; 9, locking block; 10, locking bolt; 11, through hole; 12, rotating handle; 13, circular hole groove; 14, semicircular convex plate; 15, cylindrical boss; 16, sliding groove; 17, pressing block; 18, fastening bolt; 19, rotating handle; 20, opening; 21, locking piece; 22, artillery guide rail. DETAILED DESCRIPTION

[0020] In order to make the purpose, features and advantages of the utility model more obvious and easy to understand, the technical scheme of the utility model will be described clearly and completely in combination with the drawings in the specific embodiment. Obviously, the following described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the patent, all other embodiments obtained by the person skilled in the art without creative labor belong to the scope of protection of the patent.

[0021] REFERENCE Figure 1 A high-speed automatic launcher dismounting support, comprising a fixed base 1 and a fixed rack 3, the fixed rack 3 is installed on the fixed base 1 through a rotating table 2, and an artillery guide rail 22 is fixed on the fixed rack 3. The fixed rack 3 can make plane 360-degree rotation on the rotating table 2, and the rotating table 2 can realize forward and backward pitching rotation on the fixed base 1, so that the structure is simple, the flexibility is high, and the dismounting can reach a suitable dismounting and display position.

[0022] REFERENCE Figure 2 The fixed base 1 is a trapezoidal structure with a narrow upper part and a wide lower part, so that the contact area with the ground or the table top is increased, and the stability is improved. The fixed base 1 is composed of a bottom plate 4 at the bottom and trapezoidal plates 5 symmetrically arranged on the two sides. Screw holes on the bottom plate 4 can be used to install screws to fix the bottom plate 4, and the hollow holes of the trapezoidal plates 5 can reduce the overall weight of the fixed base.

[0023] REFERENCE Figure 3 And Figure 4 The rotating table 2 comprises a pitching table 6, the lower part of the pitching table 6 is symmetrically provided with two semicircular convex plates 14, the left and right sides of the pitching table 6 are connected to the fixed base 1 through rotating bolts 7, each semicircular convex plate 14 is provided with an arc-shaped groove 8, the arc-shaped groove 8 is slidably connected with a locking block 9, the locking block 9 is threadedly connected with a locking bolt 10, and the top of the pitching table 6 is provided with a circular hole groove 13 for mounting the fixed rack 3.

[0024] REFERENCE Figure 2 The fixed base 1 is provided with through holes 11 connected with the rotating bolts 7 and the locking bolts 10.

[0025] The pitching platform 6 can rotate around the fixed base 1 by rotating the bolt 7, in order to position the pitching platform 6, the locking bolt 10 is screwed, the locking bolt 10 can cooperate with the locking block 9 to clamp the semicircular convex plate 14 of the rotating platform 2, so as to limit the rotation of the rotating platform 2, the locking bolt 10 is provided with a rotating handle 12, so that the screwing is more flexible and labor-saving.

[0026] With reference to Figure 5 The bottom of the fixed platform 3 is provided with a cylindrical boss 15 installed in the circular groove 13, the cylindrical boss 15 can rotate 360 degrees in the circular groove 13, the fixed platform 3 and the cylindrical boss 15 are connected by hexagonal screws, and the two can rotate or stop synchronously. The fixed platform 3 is provided with a sliding groove 16, the sliding groove 16 is provided with a pressing block 17 on both sides, and the pressing block 17 is fixed on the fixed platform 3 by a fastening bolt 18. The fastening bolt 18 is provided with a rotating handle 19. The rotating handle 19 can control the threaded fastening bolt 18 to act downward on the pressing block 17, and the pressing block 17 can press the cannon guide rail 22 downward, so as to fix the cannon.

[0027] With reference to Figure 6 The side of the circular groove 13 on the pitching platform 6 is provided with an opening 20, the rotating bolt 7 extends into the opening 20, and the end of the rotating bolt 7 is provided with a locking piece 21. The rotating bolt 7 can be screwed to abut against the locking piece 21 to the cylindrical boss 15, so as to limit the rotation of the cylindrical boss 15 and the fixed platform 3.

[0028] The above description of the disclosed embodiments enables a person skilled in the art to implement or use the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A high speed automatic launcher disassembly support characterized by: The utility model relates to a fixed base (1) and fixed platform (3), fixed platform (3) is installed on fixed base (1) through rotating table (2), fixed base (1) is the trapezoidal structure of upper narrow lower wide, rotating table (2) includes the pitching table (6), the lower part of pitching table (6) is provided with two semicircle convex plates (14) symmetrically, the left and right sides of pitching table (6) are connected on fixed base (1) through rotating bolt (7), and the arc slot (8) is arranged on each semicircle convex plate (14), the locking block (9) is slidably connected on the arc slot (8), the locking bolt (10) is threadedly connected on the locking block (9), the through hole (11) of connecting rotating bolt (7) and locking bolt (10) is arranged on fixed base (1), the top of pitching table (6) is equipped with the round hole slot (13) for installing fixed platform (3), the bottom of fixed platform (3) is equipped with the cylindrical boss (15) installed in round hole slot (13), and the slide groove (16) is arranged on fixed platform (3), the pressure block (17) is installed on the both sides of slide groove (16), and the pressure block (17) is fixed on fixed platform (3) through fastening bolt (18).

2. The high-speed automatic launcher dismounting support according to claim 1, characterized in that: The fixed base (1) comprises a bottom plate (4), and the bottom plate (4) is symmetrically provided with trapezoidal plates (5).

3. The high-speed automatic launcher disassembly support of claim 2, wherein: The bottom plate (4) is provided with screw holes, and the trapezoidal plates (5) are provided with hollow holes.

4. The high-speed automatic launcher disassembly support of claim 1, wherein: The locking bolt (10) is provided with a rotating handle (12).

5. The high-speed automatic launcher disassembly support of claim 4, wherein: The round hole slot (13) on the pitching table (6) is provided with an opening (20) on the side surface, the rotating bolt (7) extends into the opening (20), and the end of the rotating bolt (7) is provided with a locking piece (21).

6. The high-speed automatic launcher disassembly support of claim 1, wherein: The fastening bolt (18) is provided with a rotating handle (19).

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