Water supply guarantee hot air aging test box

Abstract

The utility model relates to the technical field of experimental equipment, and discloses a water supply guarantee hot air aging test box which comprises an equipment bin, a test bin is installed on the top of the equipment bin, a control bin is installed on the left side of the test bin, and the power output end of the equipment bin is fixedly sleeved with a rotating rod. And a limiting piece is fixedly assembled on the outer edge of the rotating rod, a fixing hole is formed in the bottom of the limiting piece, a containing disc is clamped to the bottom of the limiting piece, and a clamping mechanism is fixedly assembled on the top of the containing disc. When the hot air aging test box is used, the handle is held by a hand, then the anti-falling frame is lifted upwards, the anti-falling frame rotates around the connecting block, the anti-falling rod on the anti-falling frame is separated from the fixing hole, then the tray is pulled out from the rotating rod, and the tray is taken down, so that the problems that the tray for placing a detection product on the existing hot air aging test box cannot be taken down and the detection product cannot be taken down are solved. And the internal space of the test box is limited, so that the operation is inconvenient when a detected product is placed.

Description

Technical Field

[0001] The utility model relates to the technical field of experimental equipment, in particular to a water supply guarantee hot air aging test box. Background Art

[0002] With the development of society, tap water is now used in rural areas. Tap water is transported by pipes. The pipes are buried underground for a long time. The underground pipes will be exposed to various chemical substances, such as soil, water quality, oil, gas, etc. Under the action of these chemicals, the materials of the pipes are likely to corrode, age and other changes. These factors will affect the life and safety of the pipes. Therefore, we need to conduct aging tests on the pipes through hot air aging test chambers.

[0003] The tray for placing the test products on the existing hot air aging test chamber cannot be removed. Due to the limited space inside the test chamber, it is inconvenient to operate when placing the test products. At present, when clamping the test products, clips are used to clamp the test products, and then the clips and the test products are hung on the tray for testing, which consumes a lot of time. Utility Model Content

[0004] In view of the deficiencies of the prior art, the utility model provides a water supply guarantee hot air aging test box, which has the advantages of easy placement of test items and simple clamping of test items, and solves the problems raised by the above-mentioned background technology.

[0005] The utility model provides the following technical solution: a water supply guarantee hot air aging test box, comprising an equipment bin, a test bin is installed on the top of the equipment bin, a control bin is installed on the left side of the test bin, a rotating rod is fixedly sleeved on the power output end of the equipment bin, a limit plate is fixedly assembled on the outer edge of the rotating rod, a fixing hole is opened at the bottom of the limit plate, a placement plate is clamped at the bottom of the limit plate, and a clamping mechanism is fixedly assembled on the top of the placement plate.

[0006] As a preferred technical solution of the utility model, the placement plate includes a tray, a vertical groove is opened on the top of the tray, and a handle is fixedly mounted on the outer wall of the tray.

[0007] As a preferred technical solution of the utility model, a connecting block is fixedly mounted on the bottom of the tray, an anti-dropout frame is movably sleeved on the outer edge of the connecting block, and an anti-dropout rod is fixedly mounted on the top of the anti-dropout frame.

[0008] As a preferred technical solution of the utility model, the top of the anti-drop frame and the bottom of the handle are both fixedly equipped with a cylinder, and the outer edge of the cylinder is movably sleeved with a supporting spring.

[0009] As a preferred technical solution of the utility model, the clamping mechanism includes a bracket, and the two ends of the bracket are respectively movably connected with a moving rod 1 and a moving rod 2, and one end of the moving rod 1 is fixedly equipped with a clamping block 1, and one end of the moving rod 2 is fixedly equipped with a clamping block 2, and the outer edges of the moving rod 1 and the moving rod 2 are respectively movably connected with a spring 1 and a spring 2.

[0010] As a preferred technical solution of the utility model, the other ends of the moving rod 1 and the moving rod 2 are fixedly equipped with anti-dropping blocks.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. The water supply guarantees the hot air aging test chamber. The handle is held by hand, and then the anti-detachment frame is lifted upward. At this time, the anti-detachment frame rotates around the connecting block, and the anti-detachment rod on the anti-detachment frame is separated from the fixing hole. Then the tray is pulled out from the rotating rod. At this time, the tray is removed, thereby solving the problem that the tray for placing the test product on the existing hot air aging test chamber cannot be removed, and the space inside the test chamber is limited, which makes it inconvenient to operate when placing the test product.

[0013] 2. The water supply guarantee hot air aging test chamber separates the clamp block 1 from the clamp block 2, then places the sampled test product between the clamp block 1 and the clamp block 2, and then uses the elastic force of the spring 1 and the spring 2 to clamp the test product, thereby solving the problem that when clamping the test product, a clamp is used to clamp the test product, and then the clamp and the test product are hung on a tray for testing, which takes a lot of time. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

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

[0016] Figure 3 This is a schematic diagram of the top structure of the placement plate of the utility model;

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

[0018] Figure 5 This is a schematic diagram of the cross-sectional structure of the placement plate of the utility model;

[0019] Figure 6 For this utility model Figure 5 A in the figure is an enlarged structural diagram.

[0020] In the figure: 1. Equipment compartment; 2. Control compartment; 3. Test compartment; 4. Rotating rod; 5. Limiting plate; 51. Fixing hole; 6. Placement plate; 601. Tray; 602. Vertical slot; 603. Handle; 604. Connecting block; 605. Anti-slip frame; 606. Cylinder; 607. Support spring; 608. Anti-slip rod; 7. Clamping mechanism; 701. Bracket; 702. Moving rod one; 703. Moving rod two; 704. Clamping block one; 705. Clamping block two; 706. Spring one; 707. Spring two; 708. Anti-slip block. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-6 A water supply guarantee hot air aging test box includes an equipment warehouse 1, a test warehouse 3 is installed on the top of the equipment warehouse 1, a control warehouse 2 is installed on the left side of the test warehouse 3, and a rotating rod 4 is fixedly sleeved on the power output end of the equipment warehouse 1. A limiting plate 5 is fixedly assembled on the outer edge of the rotating rod 4. A fixing hole 51 is opened at the bottom of the limiting plate 5. A placing plate 6 is clamped at the bottom of the limiting plate 5. A clamping mechanism 7 is fixedly assembled on the top of the placing plate 6. By using the setting of the placing plate 6 and the rotating rod 4, the placing plate 6 can be installed on the rotating rod 4. When it is necessary to place a test product on the placing plate 6, the placing plate 6 is removed from the rotating rod 4, so that the test personnel can place the test product on the placing plate 6 and remove the test product at the same time. By using the setting of the clamping mechanism 7, the test product is clamped by the clamping mechanism 7, and there is no need to clamp the test product by a clip and then hang it on the placing plate 6, so that the time for placing the test product is reduced.

[0023] In a preferred embodiment, the placement plate 6 includes a tray 601, a vertical groove 602 is opened on the top of the tray 601, and a handle 603 is fixedly installed on the outer wall of the tray 601. The setting of the vertical groove 602 allows the tray 601 to be detached from the rotating rod 4, thereby improving the rationality of the device. By using the setting of the handle 603, the operator can pull out and send in the tray 601 through the handle 603.

[0024] In a preferred embodiment, a connecting block 604 is fixedly installed at the bottom of the tray 601, an anti-slip frame 605 is movably sleeved on the outer edge of the connecting block 604, and an anti-slip rod 608 is fixedly installed on the top of the anti-slip frame 605. By lifting the anti-slip frame 605 upward, the anti-slip frame 605 rotates around the connecting block 604. At this time, the anti-slip rod 608 on the anti-slip frame 605 is disengaged from the fixing hole 51, and the tray 601 can be pulled out at this time, thereby improving the safety of the device.

[0025] In a preferred embodiment, the top of the anti-slip frame 605 and the bottom of the handle 603 are both fixedly equipped with a cylinder 606, and the outer edge of the cylinder 606 is movably sleeved with a support spring 607. By utilizing the setting of the support spring 607, the support spring 607 can support the anti-slip frame 605, so that the anti-slip rod 608 is located in the fixing hole 51, thereby improving the stability of the device.

[0026] In a preferred embodiment, the clamping mechanism 7 includes a bracket 701, and the two ends of the bracket 701 are respectively movably connected with a moving rod 1 702 and a moving rod 2 703, and the moving rod 1 702 and the moving rod 2 703, one end of the moving rod 1 702 is fixedly equipped with a clamping block 1 704, and one end of the moving rod 2 703 is fixedly equipped with a clamping block 2 705, and the outer edges of the moving rod 1 702 and the moving rod 2 703 are respectively movably connected with a spring 1 706 and a spring 2 707. By utilizing the arrangement of the spring 1 706 and the spring 2 707, when the test object is located between the clamping block 1 704 and the clamping block 2 705, the elastic force of the spring 1 706 and the spring 2 707 is utilized to clamp the test object, so that the device is simple to clamp and quick to clamp.

[0027] In a preferred embodiment, the other ends of the moving rod 1 702 and the moving rod 2 703 are fixedly equipped with an anti-detachment block 708. By utilizing the setting of the anti-detachment block 708, the anti-detachment block 708 can prevent the moving rod 1 702 and the moving rod 2 703 from detaching from the bracket 701, thereby improving the stability of the device.

[0028] Working principle: when in use, hold the handle 603 and then lift the anti-slip frame 605 upwards. At this time, the anti-slip frame 605 rotates around the connecting block 604, and the anti-slip rod 608 on the anti-slip frame 605 disengages from the fixing hole 51, and then the tray 601 is pulled out from the rotating rod 4, and then the clamping block 1 704 is separated from the clamping block 2 705, and then the sampled test product is placed between the clamping block 1 704 and the clamping block 2 705, and then the test product is clamped by the elastic force of the spring 1 706 and the spring 2 707. After the test product is installed, align the vertical groove 602 on the tray 601 with the rotating rod 4 and the limit plate 5 at the same time, and push the tray 601 in the direction of the rotating rod 4, and then release the anti-slip frame 605, and support the anti-slip frame 605 through the elastic force of the supporting spring 607, so that the anti-slip rod 608 on the anti-slip frame 605 enters into the fixing hole 51, and the tray 601 is fixed.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A water supply guarantee hot air aging test chamber, comprising an equipment compartment (1), characterized in that: A test chamber (3) is installed on the top of the equipment chamber (1), a control chamber (2) is installed on the left side of the test chamber (3), a rotating rod (4) is fixedly sleeved on the power output end of the equipment chamber (1), a limit plate (5) is fixedly assembled on the outer edge of the rotating rod (4), a fixing hole (51) is opened at the bottom of the limit plate (5), a placement plate (6) is clamped at the bottom of the limit plate (5), and a clamping mechanism (7) is fixedly assembled on the top of the placement plate (6).

2. A water supply guarantee hot air aging test chamber according to claim 1, characterized in that: The placement plate (6) comprises a tray (601), a vertical groove (602) is provided on the top of the tray (601), and a handle (603) is fixedly mounted on the outer wall of the tray (601).

3. A water supply guarantee hot air aging test chamber according to claim 2, characterized in that: The bottom of the tray (601) is fixedly equipped with a connection block (604), the outer edge of the connection block (604) is movably sleeved with an anti-slip frame (605), and the top of the anti-slip frame (605) is fixedly equipped with an anti-slip rod (608).

4. The water supply guarantee hot air aging test box according to claim 3, characterized in that: The top of the anti-drop frame (605) and the bottom of the handle (603) are both fixedly mounted with a cylinder (606), and the outer edge of the cylinder (606) is movably sleeved with a support spring (607).

5. The water supply guarantee hot air aging test chamber according to claim 1, characterized in that: The clamping mechanism (7) comprises a bracket (701), and the two ends of the bracket (701) are respectively movably connected with a moving rod 1 (702) and a moving rod 2 (703), and the moving rod 1 (702) and the moving rod 2 (703) are fixedly equipped with a clamping block 1 (704) at one end of the moving rod 1 (702), and the moving rod 2 (703) is fixedly equipped with a clamping block 2 (705) at one end, and the outer edges of the moving rod 1 (702) and the moving rod 2 (703) are respectively movably connected with a spring 1 (706) and a spring 2 (707).

6. The water supply guarantee hot air aging test box according to claim 5, characterized in that: The other ends of the moving rod 1 (702) and the moving rod 2 (703) are fixedly assembled with anti-dropping blocks (708).

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