Pharmaceutical workshop waste gas treatment device

Abstract

The utility model relates to the technical field of pharmaceutical workshop waste gas treatment devices, in particular to a pharmaceutical workshop waste gas treatment device which comprises a waste gas treatment box, a gas inlet is formed in the left end of the waste gas treatment box, a gas outlet is formed in the right end of the waste gas treatment box, and supporting legs are arranged at the corners of the bottom of the waste gas treatment box. The pharmaceutical workshop waste gas treatment device comprises a waste gas treatment box, filter plates are evenly and slidably arranged on the front face of the waste gas treatment box, a fixing assembly is arranged on the base face of the waste gas treatment box and comprises a bottom plate, and the fixing assembly is arranged on the pharmaceutical workshop waste gas treatment device, and a connecting plate can be driven to move by operating an electric telescopic rod; a connecting rod can be driven to rotate under the cooperation of a driving rack and a driving gear, and the connecting rod drives a fixing plate to turn upwards during rotation, so that the limiting of a filter plate can be removed, the fixing plate can be detached and replaced by pulling the fixing plate outwards, the device is more convenient to use, and the whole device is simple in structure, convenient to operate and higher in practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of waste gas treatment devices in pharmaceutical workshops, and particularly relates to a waste gas treatment device for a pharmaceutical workshop. Background Art

[0002] The existing waste gas treatment device in a pharmaceutical workshop is not convenient for replacing the filter plate, so it is more inconvenient to use.

[0003] Therefore, a waste gas treatment device for a pharmaceutical workshop is needed to improve the above problems. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a waste gas treatment device for a pharmaceutical workshop to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A waste gas treatment device for a pharmaceutical workshop, including a waste gas treatment box, an air inlet is arranged at the left end of the waste gas treatment box, an air outlet is arranged at the right end of the waste gas treatment box, support feet are arranged at the corners of the bottom of the waste gas treatment box, filter plates are evenly and slidably arranged on the front surface of the waste gas treatment box, and a fixing component is arranged on the base surface of the waste gas treatment box;

[0007] The fixing component includes a bottom plate, a limiting slide rail is arranged on the left side of the base surface of the bottom plate, a driving rack is slidably arranged inside the limiting slide rail, an electric telescopic rod is arranged on the base surface of the bottom plate and on the left side of the driving rack, a connecting plate is arranged at the front end of the driving rack, a first support seat is arranged on the base surface of the bottom plate and on the right side of the limiting slide rail, a second support seat is arranged on the right side of the base surface of the bottom plate, a connecting rod is rotatably arranged between the first support seat and the second support seat, a connecting shaft is rotatably arranged at the left end of the first support seat, a driving gear is arranged at the left end of the connecting shaft, a connecting frame is arranged on the outer wall of the connecting rod, a fixing plate is arranged at the lower end of the connecting frame, and sliding rods are arranged at the bottoms of the driving rack and the connecting plate.

[0008] As a preferred scheme of the utility model, auxiliary handles are arranged on the lower sides of the front surfaces of the filter plates.

[0009] As a preferred scheme of the utility model, anti-slip pads are arranged at the bottoms of the support feet, and the anti-slip pads are made of rubber material.

[0010] As a preferred scheme of the utility model, the driving end of the electric telescopic rod is connected to the back surface of the connecting plate.

[0011] As a preferred scheme of the utility model, the bottom of the bottom plate is fixedly connected to the base surface of the waste gas treatment box.

[0012] As a preferred solution of the present utility model, the driving gear is meshed and connected with the driving rack.

[0013] As a preferred solution of the present utility model, the connecting frame is arranged in an "L" shape, and the fixing plate is arranged on the front side of the filter plate.

[0014] Compared with the prior art, the beneficial effects of the present utility model are:

[0015] In the present utility model, by arranging a fixing component on the waste gas treatment device in the pharmaceutical workshop, operating the electric telescopic rod can drive the connecting plate to move. Under the cooperation of the driving rack and the driving gear, the connecting rod can be driven to rotate. When the connecting rod rotates, it drives the fixing plate to turn upwards, thereby removing the limit on the filter plate. Pulling the fixing plate outwards can disassemble and replace it, which is more convenient in use. The overall device has a simple structure, convenient operation and higher practicability. Description of the Drawings

[0016] Figure 1 It is the overall front view of the present utility model;

[0017] Figure 2 It is the structure diagram of the fixing component of the present utility model;

[0018] Figure 3 It is the enlarged view of the structure A of the present utility model.

[0019] In the figure: 1. Waste gas treatment box; 2. Air inlet; 3. Air outlet; 4. Support feet; 5. Filter plate; 6. Fixing component; 601. Bottom plate; 602. Limit slide rail; 603. Driving rack; 604. Electric telescopic rod; 605. Connecting plate; 606. First support seat; 607. Second support seat; 608. Connecting rod; 609. Connecting shaft; 610. Driving gear; 611. Connecting frame; 612. Fixing plate; 613. Slide rod. Detailed Embodiments

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0021] To facilitate the understanding of the present utility model, the present utility model will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present utility model are given. However, the present utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the disclosure of the present utility model more thorough and comprehensive.

[0022] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may also be a middle element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be a middle element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are only for the purpose of illustration.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which the present utility model belongs. The terms used in the description of the present utility model herein are only for the purpose of describing specific embodiments and are not intended to limit the present utility model. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0024] For the embodiments, please refer to Figures 1-3 , the present utility model provides a technical solution:

[0025] An exhaust gas treatment device for a pharmaceutical workshop, including an exhaust gas treatment box 1, an air inlet 2 is arranged at the left end of the exhaust gas treatment box 1, an air outlet 3 is arranged at the right end of the exhaust gas treatment box 1, support feet 4 are arranged at the corners of the bottom of the exhaust gas treatment box 1, filter plates 5 are evenly slidably arranged on the front surface of the exhaust gas treatment box 1, and a fixing component 6 is arranged on the base surface of the exhaust gas treatment box 1;

[0026] In this embodiment, please refer to Figure 2 and 3, the fixing component 6 includes a bottom plate 601. A limiting slide rail 602 is arranged on the left side of the base surface of the bottom plate 601. A driving rack 603 is slidably arranged inside the limiting slide rail 602. An electric telescopic rod 604 is arranged on the base surface of the bottom plate 601 and on the left side of the driving rack 603. A connecting plate 605 is arranged at the front end of the driving rack 603. A first support seat 606 is arranged on the base surface of the bottom plate 601 and on the right side of the limiting slide rail 602. A second support seat 607 is arranged on the right side of the base surface of the bottom plate 601. A connecting rod 608 is rotatably arranged between the first support seat 606 and the second support seat 607. A connecting shaft 609 is rotatably arranged at the left end of the first support seat 606. A driving gear 610 is arranged at the left end of the connecting shaft 609. A connecting frame 611 is arranged on the outer wall of the connecting rod 608. A fixing plate 612 is arranged at the lower end of the connecting frame 611. Slide rods 613 are arranged at the bottoms of both the driving rack 603 and the connecting plate 605.

[0027] Wherein, auxiliary handles are arranged on the lower sides of the front surfaces of the filter plates 5, which is convenient for pulling out the filter plates 5. Anti-slip pads are arranged at the bottoms of the support feet 4, and the anti-slip pads are made of rubber material, so that the waste gas treatment box 1 is more stable when placed. The driving end of the electric telescopic rod 604 is connected to the back surface of the connecting plate 605. The bottom of the bottom plate 601 is fixedly connected to the base surface of the waste gas treatment box 1. The driving gear 610 is meshed with the driving rack 603. The connecting frame 611 is arranged in an "L" shape, and the fixing plate 612 is arranged on the front side of the filter plate 5. By arranging the fixing component 6 on the waste gas treatment device for pharmaceutical workshops, operating the electric telescopic rod 604 can drive the connecting plate 605 to move. Under the cooperation of the driving rack 603 and the driving gear 610, the connecting rod 608 can be driven to rotate. When the connecting rod 608 rotates, the fixing plate 612 is driven to turn upwards, so that the limit on the filter plate 5 can be removed. Pulling the fixing plate 612 outwards can disassemble and replace it, which is more convenient in use. The overall device has a simple structure, convenient operation and higher practicability.

[0028] Working process of the utility model: When using the waste gas treatment device in the pharmaceutical workshop, after placing the filter plate 5 inside the waste gas treatment box 1, operate the electric telescopic rod 604. When the electric telescopic rod 604 operates, it drives the connecting plate 605 to move. Through the connecting plate 605, the driving rack 603 can be driven to move. Since the driving gear 610 is meshed with the driving rack 603, when the driving rack 603 moves, it drives the driving gear 610 to rotate. When the driving gear 610 rotates, with the cooperation of the connecting shaft 609, it drives the connecting rod 608 to rotate. When the connecting rod 608 rotates, it drives the connecting frame 611 to rotate. When the connecting frame 611 rotates, it drives the fixing plate 612 to rotate. When the fixing plate 612 rotates to the front side of the filter plate 5, it can limit the position of the filter plate 5, so that no other fixing method is required. When the filter plate 5 needs to be replaced, operate the electric telescopic rod 604 in the reverse direction. With the cooperation of the driving rack 603 and the driving gear 610, the connecting rod 608 can be driven to rotate. When the connecting rod 608 rotates, it drives the fixing plate 612 to flip upwards, so that the limit on the filter plate 5 can be removed. Pull the fixing plate 612 outwards to disassemble and replace it, which is more convenient in use.

[0029] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. An exhaust gas treatment device for a pharmaceutical workshop, comprising an exhaust gas treatment box (1), characterized in that: An air inlet (2) is provided at the left end of the waste gas treatment box (1), an air outlet (3) is provided at the right end of the waste gas treatment box (1), support feet (4) are provided at the corners of the bottom of the waste gas treatment box (1), filter plates (5) are evenly and slidably arranged on the front surface of the waste gas treatment box (1), and a fixing component (6) is arranged on the base surface of the waste gas treatment box (1); The fixing component (6) includes a bottom plate (601), a limiting slide rail (602) is arranged on the left side of the base surface of the bottom plate (601), a driving rack (603) is slidably arranged inside the limiting slide rail (602), an electric telescopic rod (604) is arranged on the base surface of the bottom plate (601) and on the left side of the driving rack (603), a connecting plate (605) is arranged at the front end of the driving rack (603), a first support seat (606) is arranged on the base surface of the bottom plate (601) and on the right side of the limiting slide rail (602), a second support seat (607) is arranged on the right side of the base surface of the bottom plate (601), a connecting rod (608) is rotatably arranged between the first support seat (606) and the second support seat (607), a connecting shaft (609) is rotatably arranged at the left end of the first support seat (606), a driving gear (610) is arranged at the left end of the connecting shaft (609), a connecting frame (611) is arranged on the outer wall of the connecting rod (608), a fixing plate (612) is arranged at the lower end of the connecting frame (611), and sliding rods (613) are arranged at the bottoms of the driving rack (603) and the connecting plate (605).

2. The waste gas treatment device for a pharmaceutical workshop according to claim 1, wherein: Auxiliary handles are arranged on the lower sides of the fronts of the filter plates (5).

3. An exhaust gas treatment device for a pharmaceutical workshop according to claim 1, characterized in that: Anti-slip pads are arranged at the bottoms of the support feet (4), and the anti-slip pads are made of rubber material.

4. An exhaust gas treatment device for a pharmaceutical workshop according to claim 1, characterized in that: The driving end of the electric telescopic rod (604) is connected to the back surface of the connecting plate (605).

5. An exhaust gas treatment device for a pharmaceutical workshop according to claim 1, characterized in that: The bottom of the bottom plate (601) is fixedly connected to the base surface of the waste gas treatment box (1).

6. The waste gas treatment device for a pharmaceutical workshop according to claim 1, characterized in that: The driving gear (610) is meshed with the driving rack (603).

7. An exhaust gas treatment device for a pharmaceutical workshop according to claim 1, characterized in that: The connecting frame (611) is arranged in an "L" shape, and the fixing plate (612) is arranged on the front side of the filter plate (5).

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