Gas circuit protection carrying seat of aging machine

Abstract

The utility model relates to the technical field of aging machines, in particular to an aging machine gas circuit protection carrying seat which is installed on an aging machine body, an inner working cavity is formed in the aging machine body, and a protection structure is arranged in the inner working cavity. One end of a gas path pipeline penetrates through a hoop plate and is plugged into a protection seat, at the moment, part of the gas path pipeline is clamped in the protection seat, two fixing bolts are rotated, two sliding rods can move and press the hoop plate backwards, and at the moment, due to the bevel design of three clamping pads, the gas path pipeline can be tightly clamped in a through hole; meanwhile, the air tightness of the protection seats can be guaranteed through the sealing gaskets, then the protection seats can be moved to the position of the air path seat, the three protection seats are made to sleeve the connecting pipeline, air path arrangement can be completed at the moment, and due to the fact that the air path channel is not directly connected with the air path seat, when the aging machine body is violently vibrated, the air path channel is not directly connected with the air path seat. And an internal gas path pipeline does not drag the gas path seat and other elements due to vibration to cause damage to a gas path system, so that the service life of the device is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of aging machines, in particular to an air path protection carrier for an aging machine. Background Art

[0002] Aging machines are used to test wires, cables, insulators or rubber specimens to compare the tensile strength and elongation of the specimens before and after aging.

[0003] The existing aging machine requires pneumatic equipment during the test of insulators such as wires and cables. However, the existing air path carrier lacks a protective structure for the air path connection, which causes damage to the air path system when the aging machine is subjected to severe vibration, causing leakage that affects normal aging work. Based on the existing technical deficiencies, the utility model designs an aging machine air path protection carrier. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an air path protection carrier for an aging machine, which has the advantages of enhancing the connection between air paths and preventing damage to the air path system when the aging machine is subjected to severe vibration.

[0005] The utility model provides the following technical solutions: an aging machine air path protection carrier, which is installed on the aging machine body, the interior of the aging machine body is provided with an inner working chamber, and the interior of the inner working chamber is provided with a protection structure, and the protection structure includes a fixed plate and a support seat; an air path seat is provided on the top of the fixed plate, and three connecting pipes are installed on one side of the air path seat, one end of the support seat is fixedly connected to the fixed plate, and a protection seat is slidably installed on the top of the support seat, and three through-holes are provided inside the protection seat, and sliding seats are installed on both sides of the outer surface of the protection seat, and sliding rods are slidably installed inside the two sliding seats, and fixing bolts are installed on the internal threads of the two sliding seats, and fixing holes are provided inside the two sliding rods, and a hoop plate is provided between the two sliding rods, and three sealing gaskets are installed on one side of the outer surface of the hoop plate, and three clamping pads are provided on the other side of the outer surface of the hoop plate, and the clamping pad is tapered toward the through-hole side.

[0006] As a preferred technical solution of the present invention, a support plate is installed inside the support seat, and a threaded rod is installed on the internal thread of the support plate.

[0007] As a preferred technical solution of the present invention, one end of the threaded rod is rotatably connected to the inner wall of the inner working chamber, and a threaded block is threadedly installed on the outer surface of the threaded rod.

[0008] As a preferred technical solution of the present invention, the top of the threaded block is fixedly connected to the protective seat, and a handwheel is installed at one end of the threaded rod.

[0009] As a preferred technical solution of the present invention, a control panel is provided on one side of the outer surface of the aging machine body, and a heat dissipation fan is provided on one side of the outer surface of the aging machine body.

[0010] As a preferred technical solution of the present invention, a first locking door is provided on one side of the outer surface of the inner working chamber, and a second locking door is provided on one side of the outer surface of the aging machine body.

[0011] As a preferred technical solution of the present invention, four anti-slip feet are installed on the bottom of the aging machine body.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. This aging machine air path protection carrier, through the protection structure, when arranging the air path pipeline, by passing one end of the air path pipeline through the hoop plate and inserting it into the protection seat, part of the air path pipeline is stuck in the protection seat, and the two fixing bolts are rotated to make the two sliding rods movable and press the hoop plate backward. At this time, due to the oblique design of the three clamping pads, they can be tightly stuck inside the perforation, and the air tightness of the protection seat can be ensured by the sealing gasket. Then the protection seat can be moved to the air path seat and the three protection seats can be covered with the connecting pipes. At this time, the air path layout can be completed. Since the air path channel is not directly connected to the air path seat, when the aging machine body is subjected to severe vibration, the internal air path pipeline will not drag the air path seat and its other components due to vibration, causing damage to the air path system, thereby improving the service life of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the inner working chamber of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the gas circuit seat of the utility model;

[0017] Figure 4 This is a schematic diagram of the support structure of the utility model;

[0018] Figure 5 This is a schematic diagram of the hoop plate structure of the present utility model.

[0019] In the figure: 1. Aging machine body; 2. Control panel; 3. Cooling fan; 4. First locking door; 5. Second locking door; 6. Inner working chamber; 7. Protective structure; 71. Fixed plate; 72. Air path seat; 73. Connecting pipe; 74. Support seat; 75. Protective seat; 76. Perforation; 77. Sliding seat; 78. Sliding rod; 79. Fixing bolt; 710. Fixing hole; 711. Hoop plate; 712. Sealing gasket; 713. Clamping gasket; 714. Support plate; 715. Threaded rod; 716. Threaded block; 717. Handwheel; 8. Anti-slip support foot. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1-5 The top of the fixing plate 71 is provided with an air path seat 72, and one side of the air path seat 72 is provided with three connecting pipes 73. One end of the supporting seat 74 is fixedly connected to the fixing plate 71, and a protective seat 75 is slidably mounted on the top of the supporting seat 74. Three through-holes 76 are provided in the interior of the protective seat 75. Sliding seats 77 are installed on both sides of the outer surface of the protective seat 75. Sliding rods 78 are slidably mounted on the inner sides of the two sliding seats 77. Fixing bolts 79 are installed on the internal threads of the two sliding seats 77. Fixing holes 710 are provided in the interiors of the two sliding rods 78. A hoop plate 711 is provided between the two sliding rods 78. Three sealing gaskets 712 are installed on one side of the outer surface of the hoop plate 711. Three clamping pads 713 are provided on the other side of the outer surface of the hoop plate 711. The clamping pad 713 is tapered toward the side of the through-hole 76.

[0022] See also Figure 4-5 A support plate 714 is mounted within the support base 74. A threaded rod 715 is threadedly mounted within the support plate 714. One end of the threaded rod 715 is rotatably connected to the inner wall of the inner working chamber 6. A threaded block 716 is threadedly mounted on the outer surface of the threaded rod 715. The top of the threaded block 716 is fixedly connected to the protective base 75. A handwheel 717 is mounted on one end of the threaded rod 715.

[0023] By turning the hand wheel 717, the threaded rod 715 rotates and drives the threaded block 716 to move horizontally on the outer surface of the threaded rod 715, thereby allowing the protective seat 75 to drive the air pipeline to move simultaneously and allowing the three protective seats 75 to be sleeved on the outside of the three connecting pipelines 73 to form a seal.

[0024] See also Figure 1-3 A control panel 2 is provided on one side of the outer surface of the aging machine body 1, and a heat dissipation fan 3 is provided on one side of the outer surface of the aging machine body 1. A first locking door 4 is provided on one side of the outer surface of the inner working chamber 6, and a second locking door 5 is provided on one side of the outer surface of the aging machine body 1. Four anti-slip feet 8 are installed on the bottom of the aging machine body 1.

[0025] The safety of the device can be ensured by locking the first locking door 4 and the second locking door 5. The heat dissipation fan 3 can be used to dissipate heat inside the aging machine body 1 to avoid short circuits caused by excessive temperature of internal components.

[0026] Working principle: when an aging machine air path protection carrier is used, in the initial state, first, the air path pipeline is passed through the inner working chamber 6 from the outside, and then one end of the air path pipeline is passed through the hoop plate 711 and inserted into the protection seat 75. At this time, part of the air path pipeline is stuck in the protection seat 75. At this time, the two fixing bolts 79 are rotated to make the two sliding rods 78 movable and press the hoop plate 711 backward. At this time, due to the oblique design of the three clamping pads 713, they can be tightly stuck in the inside of the perforation 76. At the same time, the sealing pad 712 can ensure the protection of the protection seat 75. Air tightness, and then by turning the hand wheel 717, the threaded rod 715 is rotated and the threaded block 716 is driven to move horizontally on the outer surface of the threaded rod 715, thereby the protective seat 75 can drive the gas pipeline to move at the same time and make the three protective seats 75 sleeved on the outside of the three connecting pipes 73 to form a seal. At this time, the gas pipeline is arranged and can be used normally. Since the gas channel is not directly connected to the gas seat 72, when the aging machine body 1 is subjected to severe vibration, the internal gas pipeline will not drag the gas seat 72 and other components due to vibration, causing damage to the gas system.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An air path protection carrier for an aging machine, mounted on the main body of the aging machine (1), characterized in that: An inner working chamber (6) is provided inside the aging machine body (1), and a protective structure (7) is provided inside the inner working chamber (6). The protective structure (7) includes a fixing plate (71) and a support seat (74); An air circuit seat (72) is provided on the top of the fixed plate (71), and three connecting pipes (73) are installed on one side of the air circuit seat (72). One end of the support seat (74) is fixedly connected to the fixed plate (71). A protective seat (75) is slidably installed on the top of the support seat (74), and three through-holes (76) are provided inside the protective seat (75). Sliding seats (77) are installed on both sides of the outer surface of the protective seat (75). Sliding rods (78) are slidably installed inside the two sliding seats (77). Fixing bolts (79) are installed on the internal threads of the two sliding seats (77). Fixing holes (710) are provided inside the two sliding rods (78). A hoop plate (711) is provided between the two sliding rods (78). Three sealing gaskets (712) are installed on one side of the outer surface of the hoop plate (711), and three clamping pads (713) are provided on the other side of the outer surface of the hoop plate (711). The clamping pads (713) are tapered toward the through-holes (76).

2. The aging machine air path protection carrier according to claim 1, characterized in that: A support plate (714) is installed inside the support seat (74), and a threaded rod (715) is installed on the internal thread of the support plate (714).

3. The aging machine air path protection carrier according to claim 2, characterized in that: One end of the threaded rod (715) is rotatably connected to the inner wall of the inner working chamber (6), and a threaded block (716) is threadedly mounted on the outer surface of the threaded rod (715).

4. The aging machine air path protection carrier according to claim 3, characterized in that: The top of the threaded block (716) is fixedly connected to the protective seat (75), and a handwheel (717) is installed at one end of the threaded rod (715).

5. The aging machine air path protection carrier according to claim 3, characterized in that: A control panel (2) is provided on one side of the outer surface of the aging machine body (1), and a heat dissipation fan (3) is provided on one side of the outer surface of the aging machine body (1).

6. The aging machine air path protection carrier according to claim 4, characterized in that: A first locking door (4) is provided on one side of the outer surface of the inner working chamber (6), and a second locking door (5) is provided on one side of the outer surface of the aging machine body (1).

7. The aging machine air path protection carrier according to claim 2, characterized in that: Four anti-slip feet (8) are installed on the bottom of the aging machine body (1).

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