Efficient three-dimensional filter bag irradiation device with multi-layer nested structure

Abstract

The utility model discloses an efficient three-dimensional filter bag irradiation device with a multi-layer nested structure, which comprises a shell, and the lower surface in the shell is connected with a clamping component in a sliding manner; the clamping assembly comprises a sliding bottom plate, a supporting plate, a first sliding plate, a first mounting rod, a second sliding plate, a second mounting rod, a clamp, a gear, a fixing shaft, a clamping shaft, a fixing block, a spring and a pulling block, the sliding bottom plate is slidably connected to the lower surface of the interior of the shell, and an electric push rod is fixedly connected to the lower surface of the interior of the shell. The output end of the electric push rod is fixedly connected with the side surface of the sliding bottom plate, an outlet is formed in the face, away from the electric push rod, of the shell, and a radiation source is arranged on the upper surface in the shell. By means of the structure, through the arrangement of the shell, the electric push rod, the clamping assembly and the radiation source, the sterilization work of filter bags of different specifications can be met, and the application range is wide.

Description

TECHNICAL FIELD

[0001] The utility model relates to filter bag sterilization equipment technical field, specifically is efficient three -dimensional filter bag irradiation device with multilayer nesting structure. BACKGROUND

[0002] Irradiation sterilization is a technology that uses rays (including X-rays, gamma rays and accelerated electron beams) to kill harmful bacteria and insects. Compared with other sterilization methods, irradiation sterilization has many advantages. It can be performed at room temperature without significantly changing the temperature of the sample. It is suitable for disinfecting items that cannot be treated at high temperatures. It has strong penetration, uniform and thorough sterilization, and is fast.

[0003] For the disinfection process of efficient three-dimensional filter bags with a multilayer nesting structure, the filter bags need to be fixed first, and then irradiation disinfection is performed. The fixing structure in general equipment is not suitable for filter bags of different specifications. SUMMARY

[0004] The utility model discloses efficient three -dimensional filter bag irradiation device with multilayer nesting structure can satisfy the sterilization work of filter bag of different specifications, and the use range is wide.

[0005] To achieve the above object, the efficient three-dimensional filter bag irradiation device with multilayer nesting structure is provided, which includes a shell. A clamping assembly is slidably connected to the lower surface inside the shell. The clamping assembly includes a sliding bottom plate, a support plate, a first sliding plate, a first mounting rod, a second sliding plate, a second mounting rod, a clamp, a gear, a fixed shaft, a jammed shaft, a fixed block, a spring, and a pulling block. The sliding bottom plate is slidably connected to the lower surface inside the shell. An electric push rod is fixedly connected to the lower surface inside the shell. The output end of the electric push rod is fixedly connected to the side surface of the sliding bottom plate. An outlet is provided on the side of the shell away from the electric push rod. A radiation source is provided on the upper surface inside the shell. The clamping assembly is provided to facilitate the fixation of the position of the filter bag to be sterilized. The electric push rod is provided to facilitate the pushing out of the clamping assembly, thereby avoiding the influence of radiation on the staff when taking the filter bag. The radiation source is provided to facilitate the emission of radiation for sterilization of the filter bag.

[0006] According to the efficient three-dimensional filter bag irradiation device with multilayer nesting structure, the support plate is fixedly connected to the upper surface of the sliding bottom plate. The fixed shaft is fixedly connected to the side surface of the support plate away from the electric push rod. The gear is rotatably connected to the cylindrical surface of the fixed shaft. The gear is provided to facilitate the mutual moving away or approaching of the first sliding plate and the second sliding plate during rotation, thereby changing the positions of the first sliding plate and the second sliding plate, and further changing the distance between the first mounting rod and the second mounting rod, thereby being suitable for filter bags of different specifications.

[0007] According to the high-efficiency three-dimensional filter bag irradiation device with the multi-layer nested structure, the first sliding plate is slidably connected to the side surface of the support plate, a gear slot is arranged on the upper surface of the first sliding plate close to one end of the gear, the first sliding plate is below the gear, and the gear slot of the first sliding plate is engaged with the gear.

[0008] According to the high-efficiency three-dimensional filter bag irradiation device with the multi-layer nested structure, the second sliding plate is slidably connected to the side surface of the support plate, a gear slot is arranged on the lower surface of the second sliding plate close to one end of the gear, the second sliding plate is above the gear, and the gear slot of the second sliding plate is engaged with the gear.

[0009] According to the high-efficiency three-dimensional filter bag irradiation device with the multi-layer nested structure, the first mounting rod is L-shaped, the first mounting rod is fixedly connected to the upper surface of the first sliding plate, the second mounting rod is fixedly connected to the upper surface of the second sliding plate, the height of the second mounting rod is the same as that of the horizontal part of the first mounting rod, and the clips are arranged on the opposite side surfaces of the first mounting rod and the second mounting rod. The clips are arranged to facilitate clamping and fixing the two ends of the filter bag, so that the position of the filter bag is prevented from changing during movement of the sliding bottom plate, and the filter bag is ensured to be in a proper position during irradiation.

[0010] According to the high-efficiency three-dimensional filter bag irradiation device with the multi-layer nested structure, the fixed block is fixedly connected to the side surface of the support plate, a through circular hole is arranged in the center of the fixed block, the dead shaft is slidably connected in the through circular hole of the fixed block, the pulling block is fixedly connected to the end face of the dead shaft, and the spring is fixedly connected between the fixed block and the pulling block. The dead shaft is arranged to facilitate limiting rotation of the gear, and the spring is arranged to facilitate pulling the dead shaft.

[0011] According to the high-efficiency three-dimensional filter bag irradiation device with the multi-layer nested structure, the side surface of the outlet end of the shell is fixedly connected with a convex plate, and the upper surface of the convex plate is on the same plane as the lower surface of the shell. The convex plate is arranged to facilitate supporting the clamping assembly when the clamping assembly is pushed out.

[0012] According to the high-efficiency three-dimensional filter bag irradiation device with the multi-layer nested structure, the side surface of the outlet end of the shell is slidably connected with a protection door, and the side surface of the protection door is provided with a handle. The protection door is arranged to facilitate avoiding radiation leakage in the shell.

[0013] The high-efficiency three-dimensional filter bag irradiation device with the multi-layer nested structure has the advantages that the shell, the electric push rod, the clamping assembly and the radiation source can meet the sterilization work of filter bags of different specifications, and the use range is wide.

[0014] The additional aspects and advantages of the present application will be given in part in the following description, some will become apparent from the following description, or will be understood through practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0015] The present application will be further described below in conjunction with the drawings and embodiments;

[0016] Fig. 1 The present application is a whole structure schematic diagram of the high-efficiency three-dimensional filter bag irradiation device with multi-layer nested structure.

[0017] Fig. 2 The present application is an internal structure schematic diagram of the high-efficiency three-dimensional filter bag irradiation device with multi-layer nested structure.

[0018] Fig. 3 The present application is a clamping assembly structure schematic diagram of the high-efficiency three-dimensional filter bag irradiation device with multi-layer nested structure.

[0019] Fig. 4 The present application is another view clamping assembly structure schematic diagram of the high-efficiency three-dimensional filter bag irradiation device with multi-layer nested structure.

[0020] Fig. 5 The present application is an A place local structure enlarged view of the high-efficiency three-dimensional filter bag irradiation device with multi-layer nested structure.

[0021] LEGEND

[0022] 1, shell; 2, protection door; 3, handle; 4, convex plate; 5, electric push rod; 6, clamping assembly; 601, sliding bottom plate; 602, support plate; 603, first sliding plate; 604, first mounting rod; 605, second sliding plate; 606, second mounting rod; 607, clamp; 608, gear; 609, fixed shaft; 610, jamming shaft; 611, fixed block; 612, spring; 613, pulling block; 7, radiation source. DETAILED DESCRIPTION

[0023] This part will describe the specific embodiments of the present application in detail, the preferred embodiments of the present application are shown in the drawings, the role of the drawings is to supplement the description of the text part with graphics, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the present application, but it cannot be understood as the limitation of the protection scope of the present application.

[0024] REFERENCE Figs. 1 to 5This utility model embodiment has a high-efficiency three-dimensional filter bag irradiation device with a multi-layer nested structure, which includes a housing 1. A clamping assembly 6 is slidably connected to the lower inner surface of the housing 1. The clamping assembly 6 includes a sliding base plate 601, a support plate 602, a first sliding plate 603, a first mounting rod 604, a second sliding plate 605, a second mounting rod 606, a clamp 607, a gear 608, a fixed shaft 609, a locking shaft 610, a fixed block 611, a spring 612, and a pulling block 613. The sliding base plate 601 is slidably connected to the lower inner surface of the housing 1. An electric push rod 5 is fixedly connected to the lower inner surface of the housing 1. The output end of the electric push rod 5 is fixedly connected to the side surface of the sliding base plate 601. An outlet is provided on the side of the housing 1 away from the electric push rod 5. A radiation source 7 is provided on the upper inner surface of the housing 1. During sterilization, the filter bag fixed by the clamping assembly 6 is directly below the radiation source 7, and the protective door 2 is in a closed state.

[0025] The fixing block 611 is fixedly connected to the side surface of the support plate 602. The fixing block 611 has a through hole in its center. The locking shaft 610 is slidably connected in the through hole of the fixing block 611. The pulling block 613 is fixedly connected to the end face of the locking shaft 610. The spring 612 is fixedly connected between the fixing block 611 and the pulling block 613. Before rotating the gear 608, the locking shaft 610 needs to be pulled out of the tooth groove.

[0026] The first sliding plate 603 is slidably connected to the side surface of the support plate 602. The upper surface of the first sliding plate 603 is provided with a toothed groove at the end near the gear 608. The first sliding plate 603 is below the gear 608, and the toothed groove of the first sliding plate 603 meshes with the gear 608. The second sliding plate 605 is slidably connected to the side surface of the support plate 602. The lower surface of the second sliding plate 605 is provided with a toothed groove at the end near the gear 608. The second sliding plate 605 is above the gear 608, and the toothed groove of the second sliding plate 605 meshes with the gear 608. According to the specifications of the filter bag to be fixed, the gear 608 is rotated to adjust the position of the first sliding plate 603 and the second sliding plate 605, thereby adjusting the distance between the first mounting rod 604 and the second mounting rod 606, so that the clamp 607 is just positioned to clamp the top edge of the filter bag.

[0027] The support plate 602 is fixedly connected to the upper surface of the sliding base plate 601, the fixed shaft 609 is fixedly connected to the side surface of the support plate 602 away from the electric push rod 5, and the gear 608 is rotatably connected to the cylindrical surface of the fixed shaft 609.

[0028] The first mounting rod 604 is L-shaped and is fixedly connected to the upper surface of the first sliding plate 603. The second mounting rod 606 is fixedly connected to the upper surface of the second sliding plate 605. The height of the second mounting rod 606 is the same as the height of the horizontal part of the first mounting rod 604. The clamp 607 is set on the opposite side surfaces of the first mounting rod 604 and the second mounting rod 606.

[0029] A protruding plate 4 is fixedly connected to the outlet end side surface of the housing 1. The upper surface of the protruding plate 4 and the lower inner surface of the housing 1 are on the same plane. A protective door 2 is slidably connected to the outlet end side surface of the housing 1. A handle 3 is provided on the side surface of the protective door 2.

[0030] Working principle: In use, adjust the clamping assembly according to the specifications of the filter bag to be sterilized. First, pull the locking shaft 610 out of the tooth groove of the gear 608. Then, rotate the gear 608 to change the distance between the first mounting rod 604 and the second mounting rod 606. After adjusting to the appropriate position, release the locking shaft 610, allowing it to re-lock in the tooth groove of the gear 608 under the pull of the spring 612, thereby restricting the rotation of the gear 608. Then, clamp the filter bag on the clamp 607. Then, move the clamping assembly 6 into the housing 1 by the electric push rod 5. Then, close the protective door 2 and sterilize the filter bag by the radiation source 7. After sterilization, turn off the radiation source 7, open the protective door 2, and push out the clamping assembly 6 by the electric push rod 5. Then, remove the sterilized filter bag.

[0031] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A high-efficiency three-dimensional filter bag irradiation device with a multi-layer nested structure, characterized in that, The device includes a housing (1), and a clamping assembly (6) is slidably connected to the lower inner surface of the housing (1). The clamping assembly (6) includes a sliding base plate (601), a support plate (602), a first sliding plate (603), a first mounting rod (604), a second sliding plate (605), a second mounting rod (606), a clamp (607), a gear (608), a fixed shaft (609), a locking shaft (610), a fixed block (611), a spring (612), and a pulling block (613). The sliding base plate (601) is slidably connected to the lower inner surface of the housing (1). An electric push rod (5) is fixedly connected to the lower inner surface of the housing (1). The output end of the electric push rod (5) is fixedly connected to the side surface of the sliding base plate (601). An outlet is provided on the side of the housing (1) away from the electric push rod (5). A radiation source (7) is provided on the upper inner surface of the housing (1).

2. The high-efficiency three-dimensional filter bag irradiation device with a multi-layer nested structure according to claim 1, characterized in that, The support plate (602) is fixedly connected to the upper surface of the sliding base plate (601), the fixed shaft (609) is fixedly connected to the side surface of the support plate (602) away from the electric push rod (5), and the gear (608) is rotatably connected to the cylindrical surface of the fixed shaft (609).

3. The high-efficiency three-dimensional filter bag irradiation device with a multi-layer nested structure according to claim 1, characterized in that, The first sliding plate (603) is slidably connected to the side surface of the support plate (602). The upper surface of the first sliding plate (603) is provided with a tooth groove near the end of the gear (608). The first sliding plate (603) is below the gear (608), and the tooth groove of the first sliding plate (603) meshes with the gear (608).

4. The high-efficiency three-dimensional filter bag irradiation device with a multi-layer nested structure according to claim 1, characterized in that, The second sliding plate (605) is slidably connected to the side surface of the support plate (602). The lower surface of the second sliding plate (605) is provided with a tooth groove near the end of the gear (608). The second sliding plate (605) is above the gear (608), and the tooth groove of the second sliding plate (605) meshes with the gear (608).

5. The high-efficiency three-dimensional filter bag irradiation device with a multi-layer nested structure according to claim 1, characterized in that, The first mounting rod (604) is L-shaped and is fixedly connected to the upper surface of the first sliding plate (603). The second mounting rod (606) is fixedly connected to the upper surface of the second sliding plate (605). The height of the second mounting rod (606) is the same as the height of the horizontal part of the first mounting rod (604). The clamp (607) is disposed on the opposite side surfaces of the first mounting rod (604) and the second mounting rod (606).

6. The high-efficiency three-dimensional filter bag irradiation device with a multi-layer nested structure according to claim 1, characterized in that, The fixing block (611) is fixedly connected to the side surface of the support plate (602). The fixing block (611) has a through hole in its center. The locking shaft (610) is slidably connected in the through hole of the fixing block (611). The pulling block (613) is fixedly connected to the end face of the locking shaft (610). The spring (612) is fixedly connected between the fixing block (611) and the pulling block (613).

7. The high-efficiency three-dimensional filter bag irradiation device with a multi-layer nested structure according to claim 1, characterized in that, A protruding plate (4) is fixedly connected to the outlet end side surface of the housing (1), and the upper surface of the protruding plate (4) and the lower inner surface of the housing (1) are on the same plane.

8. The high-efficiency three-dimensional filter bag irradiation device with a multi-layer nested structure according to claim 1, characterized in that, A protective door (2) is slidably connected to the outlet end side surface of the housing (1), and a handle (3) is provided on the side surface of the protective door (2).

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