Activated carbon box capable of being quickly replaced

Abstract

The utility model discloses a quick-change activated carbon box, which belongs to the technical field of activated carbon boxes and comprises an activated carbon box main body and a loading plate, the middle of the activated carbon box main body is slidably connected with the loading plate, traction sleeves are symmetrically fixed on the surface of the activated carbon box main body, a sliding rod penetrates through the middle of each traction sleeve, and a fixing plate is fixed at the end of each sliding rod. The end part of the fixed plate is inserted between the limiting blocks fixed on the carrying plate; the multiple sets of carrying plates arranged on the activated carbon box body are opened at the same time, an operator does not need to open the carrying plates one by one when replacing activated carbon any more, the convenience of replacing the activated carbon by the operator is improved, meanwhile, the operator pulls the carrying plates, independent movement can be conducted, and the practicability is high. And an operator can conveniently open the single object carrying plate, and the use of the operator is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of activated carbon boxes, in particular to a fast-replaceable activated carbon box. Background Art

[0002] Activated carbon box, also known as activated carbon adsorption box, is an environmental protection equipment used to treat organic waste gas. Its main function is to remove harmful substances in the waste gas through the adsorption capacity of activated carbon to achieve the purpose of purifying the air. Therefore, it can be seen that the existing activated carbon box basically meets people's practical needs, but there are still the following problems.

[0003] The operator adds activated carbon into the activated carbon adsorption box during use, and the activated carbon is used to filter the debris in the air. After long-term use, the effect of the activated carbon in the activated carbon adsorption box may deteriorate. When the effect of the activated carbon deteriorates, the operator may need to replace the activated carbon. When the operator replaces the activated carbon, the operator may need to open the chambers placing the activated carbon one by one. After the chamber is opened, the operator replaces the activated carbon. Since the operator needs to open the chambers one by one, it may be cumbersome for the operator to replace the activated carbon. For this reason, we propose a quick-replacement activated carbon box. Utility Model Content

[0004] The utility model provides a quickly replaced activated carbon box, after a fixed plate and a carrier plate are connected to each other, an operator pulls the carrier plate, and the carrier plate drives a sliding rod to slide in a traction sleeve through the fixed plate, and the sliding rod drives the other end sliding rod to move in the traction sleeve through the traction rod, so that another sliding rod drives the carrier plate to move through another fixed plate, and a plurality of groups of carrier plates arranged on the main body of the activated carbon box are opened at the same time, and the operator is no longer required to open the carrier plates one by one when replacing the activated carbon, thereby improving the convenience of the operator in replacing the activated carbon.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a quick-replacement activated carbon box, comprising an activated carbon box body and a loading plate, the loading plate being slidably connected to the middle of the activated carbon box body, a traction sleeve being symmetrically fixed to the surface of the activated carbon box body, and a sliding rod passing through the middle of the traction sleeve, a fixing plate being fixed to the end of the sliding rod, and the end of the fixing plate being inserted between limit blocks fixed on the loading plate, a ring is provided on one side of the limit block and the fixing plate being fitted to each other, and the ring is slidably connected to the fixing plate, the surface of the ring passes through a positioning block fixed on the limit block, the side walls of the sliding rod are all passed through a traction rod with a traction sleeve, and a connecting rod is fixed between each group of the traction sleeves.

[0006] Furthermore, a slider is fixed on one side where the ring and the fixed plate are in contact with each other, and the surface of the slider is sleeved with a slide groove opened on the fixed plate, and the inside of the slide groove is provided with a spring that abuts between the surface of the slider and the inner wall of the slide groove.

[0007] Furthermore, the surface of the collar is provided with a plurality of groups of wave-shaped grooves.

[0008] Furthermore, a waist-shaped hole is provided in the middle of the slide rod, and a guide rod fixed on the inner wall of the traction sleeve passes through the end of the waist-shaped hole provided in the middle of the slide rod.

[0009] Furthermore, the notch openings on one side of the collar through which the positioning block passes are all provided with arc chamfers, and the ends of the positioning block are all provided with semicircular chamfers.

[0010] Furthermore, the slide bars are all configured as rectangular blocks, the traction sleeves are all configured as rectangular pipes, and the inner wall width of the rectangular pipes configured for the traction sleeves matches the rectangular blocks configured for the slide bars.

[0011] The beneficial effects of the utility model are:

[0012] 1. The quick-change activated carbon box is provided with a positioning block, a limit block, a fixed plate, a sliding rod, a traction sleeve and a traction rod. The operator takes the collar, the collar is sleeved on the side where the limit block and the fixed plate are in contact with each other, and the notch opened at the end of the collar is sleeved on the surface of the positioning block. Then, the operator pulls the fixed plate, and the fixed plate drives the sliding rod to slide in the traction sleeve, and the sliding rod drives another sliding rod to move through the traction rod, so that the other sliding rod drives the fixed plate to move, and the fixed plate drives the loading plate to move, and several groups of loading plates arranged on the main body of the activated carbon box are opened at the same time. When the operator replaces the activated carbon, it is no longer necessary for the operator to open the loading plates one by one, thereby improving the convenience of the operator to replace the activated carbon.

[0013] 2. The quick-change activated carbon box is provided with a ring, a slider and a slide groove. When the operator pulls the ring, the ring drives the slider to slide in the slide groove, so that the ring is moved out from the side where the fixed plate and the limit block are connected to each other. After the ring no longer restricts the fixed plate and the limit block, the operator pulls the loading plate to move it separately, which is convenient for the operator to open a single loading plate and improves the operator's use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0015] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model in a top view;

[0016] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model in a top view;

[0017] Figure 4 It is a schematic diagram of the top cross-sectional structure of the limit block and the sleeve ring of the utility model;

[0018] Figure 5 It is a schematic diagram of the top cross-sectional structure of the slider and the slide groove of the utility model;

[0019] Figure 6 For the utility model Figure 1 A schematic diagram of the enlarged structure at A in the middle;

[0020] Figure 7 For the utility model Figure 3 Schematic diagram of the enlarged structure at point B in the middle.

[0021] In the figure:

[0022] 1. Activated carbon box body; 2. Carrying plate; 3. Limit block; 4. Connecting rod; 5. Traction rod; 6. Traction sleeve; 7. Fixed plate; 8. Slide rod; 9. Guide rod; 10. Slider; 11. Slide groove; 12. Spring; 13. Ring; 14. Positioning block. DETAILED DESCRIPTION

[0023] In order to further understand the content, features and effects of the utility model, the following embodiments are listed and described in detail with reference to the accompanying drawings.

[0024] Example:

[0025] See also Figure 1 - Figure 7A quick-change activated carbon box includes an activated carbon box body 1 and a carrier plate 2. The middle of the activated carbon box body 1 is slidably connected to the carrier plate 2. The technical solution of the carrier plate 2 being slidably connected to the activated carbon box body 1 is widely used in this field. Its structure and principle are well known to those skilled in the art, so it is not described in detail here. A traction sleeve 6 is symmetrically welded on the surface of the activated carbon box body 1, and a slide rod 8 runs through the middle of the traction sleeve 6. A fixing plate 7 is welded at the end of the slide rod 8, and the end of the fixing plate 7 is inserted between the limit blocks 3 welded on the carrier plate 2. The limiting block 3 and the fixed plate 7 are fitted with a collar 13 on one side, and the collar 13 is slidably connected to the fixed plate 7. The surface of the collar 13 penetrates the positioning block 14 welded on the limiting block 3. The side walls of the slide bar 8 penetrate the traction rod 5 with the traction sleeve 6. A connecting rod 4 is fixed between each set of traction sleeves 6. When the operator needs to open several groups of loading plates 2 on the main body 1 of the activated carbon box, the operator first pushes the collar 13 to slide on the surface of the fixed plate 7, moves the collar 13 to the surface of the fixed plate 7 and the limiting block 3, and sleeves the collar 13 on the limiting block 3. The notch on the surface of the collar 13 is sleeved on the surface of the positioning block 14, so that the collar 13 and the positioning block 14 connect the fixed plate 7 and the limit block 3 to each other, thereby connecting the fixed plate 7 and the carrier plate 2 to each other. Then the operator pulls the carrier plate 2, and the carrier plate 2 drives the positioning block 14 to move through the limit block 3, and the positioning block 14 drives the slider 10 to move through the collar 13, and the slider 10 drives the fixed plate 7 to move through the slide groove 11, so that the fixed plate 7 pulls the slide bar 8 to slide in the traction sleeve 6, and the slide bar When 8 slides in the traction sleeve 6, the slide bar 8 drives the traction rod 5 to move, so that the traction rod 5 slides in the notch opened on the surface of the traction sleeve 6, so that the slide bar 8 drives another slide bar 8 to move through the traction sleeve 6, and the other slide bar 8 drives the carrier plate 2 to move through another fixed plate 7, which is convenient for the operator to open several groups of carrier plates 2 from the activated carbon box body 1. When the operator replaces the activated carbon in several groups of carrier plates 2, the operator no longer needs to open the carrier plates 2 one by one for replacement, thereby improving the convenience of the operator in replacing the activated carbon.

[0026] In other embodiments, the slider 10 is welded on one side of the collar 13 and the fixed plate 7 that are in contact with each other, and the surface of the slider 10 is sleeved with a slide groove 11 opened on the fixed plate 7, and the inside of the slide groove 11 is provided with abutments between the surface of the slider 10 and the inner wall of the slide groove 11. When the operator needs to pull the carrier plate 2 to move alone, the operator first holds the hand on the surface of the collar 13, and then the operator pulls the collar 13 to move, so that the collar 13 drives the slider 10 to slide in the slide groove 11, and when the slider 10 slides in the slide groove 11, the slider 10 squeezes the spring 12, causing the spring 12 to emit The spring 12 undergoes elastic deformation, and the spring 12 avoids the slider 10, and the slider 10 can slide in the slide groove 11, so that the ring 13 slides on the surface of the fixed plate 7. When the ring 13 slides on the surface of the fixed plate 7, the notch on the surface of the ring 13 moves out from the surface of the positioning block 14, so that the ring 13 and the positioning block 14 no longer fix the fixed plate 7 and the limit block 3. Then, the operator pulls the loading plate 2, and the loading plate 2 moves out from the main body 1 of the activated carbon box, which is convenient for the operator to open the single loading plate 2, thereby replacing the single loading plate 2.

[0027] In other embodiments, the surface of the collar 13 is provided with a plurality of groups of wavy grooves. When the operator holds the hand on the surface of the collar 13 and pulls the collar 13 to move, the operator's hand fits against the surface of the collar 13, and the operator's hand fits against the plurality of groups of wavy grooves on the surface of the collar 13. The plurality of groups of wavy grooves on the surface of the collar 13 increase the friction force of the operator's hand against the surface of the collar 13, improve the stability of the operator pulling the collar 13 to move, and prevent the operator's hand from falling off the surface of the collar 13 when the operator pulls the collar 13 to move.

[0028] In other embodiments, a waist-shaped hole is opened in the middle of the sliding rod 8, and the end of the waist-shaped hole opened in the middle of the sliding rod 8 is penetrated by a guide rod 9 welded to the inner wall of the traction sleeve 6. When the operator pulls the fixed plate 7 to move, the fixed plate 7 drives the sliding rod 8 to slide in the traction sleeve 6, and when the sliding rod 8 slides in the guide rod 9, the waist-shaped hole opened in the middle of the sliding rod 8 slides on the surface of the guide rod 9, so that the guide rod 9 pulls the sliding rod 8. By pulling the sliding rod 8 through the guide rod 9, the sliding rod 8 can slide stably in the traction sleeve 6.

[0029] In other embodiments, the notch opening on one side of the ring 13 through which the positioning block 14 passes is provided with an arc chamfer, and the end of the positioning block 14 is provided with a semicircular chamfer. When the ring 13 is sleeved on the surface of the positioning block 14, the arc chamfer at the notch opening on the surface of the ring 13 is convenient for increasing the inner wall width at the opening, and the end of the positioning block 14 is provided with a semicircular chamfer, which is convenient for reducing the surface width of the end of the positioning block 14, thereby facilitating the sleeve of the ring 13 on the surface of the positioning block 14 and improving the convenience of sleeve of the ring 13 on the surface of the positioning block 14.

[0030] In other embodiments, the slide rod 8 is configured as a rectangular block, the traction sleeve 6 is configured as a rectangular pipe, and the inner wall width of the rectangular pipe provided by the traction sleeve 6 matches the rectangular block provided by the slide rod 8. When the operator pulls the fixed plate 7 to move, the fixed plate 7 drives the slide rod 8 to slide in the traction sleeve 6. The rectangular block provided by the slide rod 8 can slide in the rectangular pipe provided by the traction sleeve 6, so that the rectangular block provided by the slide rod 8 can slide stably in the rectangular pipe provided by the traction sleeve 6, and the surface of the slide rod 8 fits the inner wall of the traction sleeve 6, so that the slide rod 8 can slide stably in the traction sleeve 6.

[0031] Although the 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 quick-change activated carbon box, comprising an activated carbon box body (1) and a carrier plate (2), wherein the carrier plate (2) is slidably connected to the middle of the activated carbon box body (1), characterized in that: A traction sleeve (6) is symmetrically fixed on the surface of the activated carbon box body (1), and a slide bar (8) passes through the middle of the traction sleeve (6). A fixed plate (7) is fixed to the end of the slide bar (8), and the end of the fixed plate (7) is inserted between the limit blocks (3) fixed on the carrier plate (2). The limit blocks (3) and the fixed plate (7) are fitted with a ring (13) on one side, and the ring (13) is slidably connected to the fixed plate (7). The surface of the ring (13) passes through a positioning block (14) fixed on the limit block (3). The side walls of the slide bar (8) are all penetrated by the traction rod (5) of the traction sleeve (6), and a connecting rod (4) is fixed between each group of the traction sleeves (6).

2. A quick-change activated carbon box according to claim 1, characterized in that: A slider (10) is fixed on one side of the collar (13) and the fixed plate (7) that are in contact with each other, and a slide groove (11) is sleeved on the surface of the slider (10) and is provided on the fixed plate (7). A spring (12) is provided inside the slide groove (11) and is respectively abutted between the surface of the slider (10) and the inner wall of the slide groove (11).

3. A quick-change activated carbon box according to claim 2, characterized in that: The surface of the sleeve ring (13) is provided with a plurality of groups of wave-shaped grooves.

4. The quick-change activated carbon box according to claim 1, characterized in that: A waist-shaped hole is provided in the middle of the slide rod (8), and a guide rod (9) fixed on the inner wall of the traction sleeve (6) passes through the end of the waist-shaped hole provided in the middle of the slide rod (8).

5. The quick-change activated carbon box according to claim 1, characterized in that: The notch opening of the collar (13) through which the positioning block (14) penetrates on one side is provided with an arc chamfer, and the end of the positioning block (14) is provided with a semicircular chamfer.

6. The quick-change activated carbon box according to claim 1, characterized in that: The slide bars (8) are all configured as rectangular blocks, the traction sleeves (6) are all configured as rectangular pipes, and the inner wall width of the rectangular pipes configured for the traction sleeves (6) matches the rectangular blocks configured for the slide bars (8).

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