Acoustic enclosure for bottle conveying

Abstract

The utility model discloses an acoustic shield for conveying bottles, and belongs to the technical field of material conveying. Comprising a conveying belt, and fences are arranged on the two sides of the conveying belt; an adjusting box is arranged above the fence, and a guide groove is formed in the bottom of the adjusting box; two side sound insulation plates are arranged below the adjusting box in a sliding mode along the guide groove, a mounting groove is formed in the fence, and the side sound insulation plates are located in the mounting groove. Sound insulation frames located above the conveying belt are fixedly arranged on the inner sides of the side sound insulation plates. Fixing holes are formed in the side faces of the side sound insulation plates, and fixing rods inserted into the fixing holes are arranged in the fences. By arranging the sliding side sound insulation plates, the distance between the two side sound insulation plates can be adjusted according to different widths of the conveying belts, and therefore the device can be suitable for the conveying belts with different sizes and widths. And meanwhile, the side sound insulation plates and the fences are connected in the mode that the fixing rods are connected with the fixing holes in an inserted mode, and the sound insulation plates can be conveniently mounted and dismounted.

Description

Technical Field

[0001] The utility model provides a sound insulation cover for bottle conveying, belonging to the technical field of material conveying. Background Art

[0002] Conveyor belts are commonly used structures for conveying materials. They can transport materials from one place to another. In industrial production, conveyor belts are widely used in automated production lines. They can realize material conveying, loading and unloading in the production process, improve production efficiency and reduce labor costs. In actual production, conveyor belt structures are usually used to transport bottles.

[0003] However, when bottles are transported on the conveyor belt, they are easily hit and knocked, which will produce a large surface excitation, forming a high-frequency, crisp, and penetrating sound with a strong sound pressure level, thereby generating noise pollution and affecting the industrial production environment and the health of production personnel; the existing technology is to set a soundproof cover above the conveyor belt to isolate most of the noise. Conveyor belts of different widths often require soundproof covers of different sizes. Existing soundproof covers are often one-piece and specially customized according to conveyor belts of specific widths, and the size is inconvenient to adjust; at the same time, the existence of the soundproof cover blocks the staff from directly operating the bottles on the conveyor belt. When the staff wants to operate the bottles in transit, they can only disassemble the soundproof cover and install it again after the operation is completed. The installation and disassembly of the existing soundproof cover is relatively inconvenient, which affects the operating efficiency, so it needs to be improved. Utility Model Content

[0004] The utility model provides a sound insulation cover for bottle conveying, which aims to solve the problem that the integrated sound insulation cover for bottle conveying cannot be applied to conveyor belts of different sizes and widths, and the installation and disassembly of the sound insulation cover are relatively troublesome.

[0005] In order to solve the above problems, the utility model proposes a technical solution: a sound insulation cover for bottle conveying, comprising a conveyor belt, enclosures are arranged on both sides of the conveyor belt; an adjustment box is arranged above the enclosure, and a guide groove is opened at the bottom of the adjustment box; two side sound insulation boards are slidably arranged along the guide groove below the adjustment box, an installation groove is opened in the enclosure, and the side sound insulation boards are located in the installation groove; a sound insulation frame located above the conveyor belt is fixedly arranged on the inner side of the side sound insulation board; a fixing hole is opened on the side of the side sound insulation board, and a fixing rod inserted into the fixing hole is arranged in the enclosure.

[0006] The sound insulation frames are provided with two, one of which is provided with a slide groove, and one side of the other sound insulation frame is fixedly connected with a slide plate, and the slide plate is slidably arranged relative to the slide groove.

[0007] A bidirectional screw is rotatably arranged in the adjustment box, and two relatively arranged movable plates are threadedly connected to the bidirectional screw; a connecting rod is arranged in the guide groove, and the connecting rod fixedly connects the movable plate and the side sound insulation plate.

[0008] A groove is provided in the enclosure, and the fixing rod is located in the groove; a baffle fixedly sleeved on the fixing rod is provided in the groove, and a spring sleeved on the fixing rod is provided in the groove, and a compression amount is reserved for the spring during installation.

[0009] The side sound insulation board is provided with an inclined surface, and the end of the fixing rod is provided with a ball for rolling.

[0010] The regulating box is provided with a scale, and both ends of the sound insulation frame are provided with grooves for facilitating the passage of materials.

[0011] Beneficial effects of the utility model:

[0012] 1. Two side sound insulation plates are provided below the adjustment box to slide along the guide groove. By providing two side sound insulation plates that slide along the guide groove, the distance between the two side sound insulation plates can be adjusted according to the different widths of the conveyor belt, so that it can be suitable for conveyor belts of different sizes and widths.

[0013] 2. An installation groove is provided in the enclosure, the side sound insulation board is located in the installation groove, a fixing hole is provided on the side of the side sound insulation board, and a fixing rod inserted into the fixing hole is provided in the enclosure; the side sound insulation board and the enclosure are connected by plugging the fixing rod into the fixing hole, which can facilitate the installation and removal of the sound insulation board, thereby improving the operation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a three-dimensional diagram of a soundproof cover for bottle conveying connected to a conveyor belt according to the utility model.

[0015] Figure 2 This is an exploded view of the connection between a soundproof cover for bottle conveying and a conveyor belt according to the utility model.

[0016] Figure 3 The utility model is a partial cross-sectional view of a sound insulation cover for bottle conveying.

[0017] Figure 4 This is a partial enlarged view of a soundproof cover for bottle transportation according to the utility model.

[0018] 1. Conveyor belt; 2. Enclosure; 3. Installation groove; 4. Side sound insulation board; 5. Adjustment box; 6. Sound insulation frame; 7. Slide groove; 8. Slide plate; 9. Guide groove; 10. Fixing hole; 11. Inclined surface; 12. Fixing rod; 13. Moving plate; 14. Bidirectional screw; 15. Groove; 16. Baffle; 17. Ball; 18. Spring. DETAILED DESCRIPTION

[0019] The utility model is further described below in conjunction with the accompanying drawings.

[0020] according to Figure 1-4 As shown: the utility model provides a sound insulation cover for bottle conveying: comprising a conveyor belt 1, enclosures 2 are arranged on both sides of the conveyor belt 1; an adjustment box 5 is arranged above the enclosure 2, and a guide groove 9 is opened at the bottom of the adjustment box 5; two side sound insulation boards 4 are slidably arranged along the guide groove 9 below the adjustment box 5, a mounting groove 3 is opened in the enclosure 2, and the side sound insulation boards 4 are located in the mounting groove 3; a sound insulation frame 6 located above the conveyor belt 1 is fixedly arranged on the inner side of the side sound insulation board 4; a fixing hole 10 is opened on the side of the side sound insulation board 4, and a fixing rod 12 inserted into the fixing hole 10 is arranged in the enclosure 2.

[0021] By providing the sliding side sound insulation panels 4, the distance between the two side sound insulation panels 4 can be adjusted according to the different widths of the conveyor belt 1, so that it can be suitable for conveyor belts 1 of different sizes and widths. At the same time, the side sound insulation panels 4 are connected to the enclosure 2 by plugging the fixing rods 12 into the fixing holes 10, which can facilitate the installation and removal of the sound insulation panels.

[0022] Two sound insulation frames 6 are provided, wherein a slide groove 7 is provided in one of the sound insulation frames 6 , and a slide plate 8 is fixedly connected to one side of the other sound insulation frame 6 , and the slide plate 8 is slidably arranged relative to the slide groove 7 .

[0023] The two sound insulation frames 6 are connected by the slide plate 8 and the slide groove 7, which can ensure that when the distance between the two side sound insulation boards 4 changes, the two sound insulation frames 6 can always remain connected, thereby forming a complete sound insulation cover.

[0024] A bidirectional screw 14 is rotatably arranged in the adjustment box 5 , and two oppositely arranged movable plates 13 are threadedly connected to the bidirectional screw 14 ; a connecting rod is arranged in the guide groove 9 , and the connecting rod fixes and connects the movable plate 13 and the side sound insulation plate 4 .

[0025] The connecting rod can limit the rotation of the moving plate 13 , thereby converting the rotation of the bidirectional screw 14 into the movement of the moving plate 13 , and transmitting the movement to the side sound insulation plate 4 through the connecting rod.

[0026] A groove 15 is provided in the enclosure 2, and the fixing rod 12 is located in the groove 15; a baffle 16 fixedly sleeved on the fixing rod 12 is provided in the groove 15, and a spring 18 sleeved on the fixing rod 12 is provided in the groove 15, and the spring 18 is reserved for compression during installation. An inclined surface 11 is provided on the side sound insulation board 4, and a ball 17 is provided at the end of the fixing rod 12 for rolling.

[0027] The spring 18 is provided with a reserved compression amount during installation to continuously exert pressure on the baffle 16, thereby increasing the stability of the fixing rod 12 inserted into the fixing hole 10. The provision of the ball 17 can greatly reduce the friction between the fixing rod 12 and the side sound insulation board 4 when the side sound insulation board 4 is installed.

[0028] The regulating box 5 is provided with scales, and both ends of the sound insulation frame 6 are provided with grooves for facilitating the passage of materials.

[0029] The setting of the scale is convenient for the staff to accurately observe the distance between the two side sound insulation boards 4, and the setting of the grooves at both ends of the sound insulation frame 6 is convenient for the bottles on the conveyor belt 1 to pass through.

[0030] Principle of the utility model

[0031] When using the present application, first adjust the distance between the two side sound insulation panels 4 according to the width of the conveyor belt 1; when the side sound insulation panel 4 is not inserted into the installation groove 3, turn the bidirectional screw 14 to adjust the distance between the two side sound insulation panels 4 under the drive of the moving plate 13; at the same time, the slide plate 8 slides in the slide groove 7 to ensure that the two sound insulation frames 6 are always connected, and the two side sound insulation panels 4 and the sound insulation frame 6 form a sound insulation cover. Put the adjusted side sound insulation panel 4 into the installation groove 3. When the side sound insulation panel 4 is inserted into the installation groove 3, the inclined surface 11 gives a thrust to the fixing rod 12, pushing the fixing rod 12 into the groove 15, and the baffle 16 compresses the spring 18. When the fixing hole 10 on the side sound insulation panel 4 is aligned with the groove 15, the fixing rod 12 is inserted into the fixing hole 10 under the action of the rebound force of the spring 18, thereby fixing the side sound insulation panel 4, and the entire fixing and connecting process is fast and convenient.

[0032] When the soundproof cover is to be disassembled, the fixing rod 12 only needs to be pulled outward to disengage the fixing rod 12 from the fixing hole 10. At this time, the side soundproof panels 4, the soundproof frame 6 and the adjustment box 5 can be directly removed from the enclosure 2 together, which is quick and convenient.

[0033] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A soundproof enclosure for bottle conveying, comprising a conveyor belt (1), with enclosures (2) arranged on both sides of the conveyor belt (1); characterized in that: An adjustment box (5) is arranged above the enclosure (2), and a guide groove (9) is provided at the bottom of the adjustment box (5); two side sound insulation boards (4) are slidably arranged along the guide groove (9) below the adjustment box (5); a mounting groove (3) is provided in the enclosure (2), and the side sound insulation boards (4) are located in the mounting groove (3); a sound insulation frame (6) located above the conveyor belt (1) is fixedly arranged inside the side sound insulation board (4); a fixing hole (10) is provided on the side of the side sound insulation board (4), and a fixing rod (12) inserted into the fixing hole (10) is provided in the enclosure (2).

2. A soundproof enclosure for bottle transportation according to claim 1, characterized in that: Two sound insulation frames (6) are provided, one of which is provided with a slide groove (7), and one side of the other sound insulation frame (6) is fixedly connected with a slide plate (8), and the slide plate (8) is slidably arranged relative to the slide groove (7).

3. The soundproof cover for bottle transportation according to claim 1, characterized in that: A bidirectional screw (14) is rotatably arranged in the adjustment box (5), and two oppositely arranged movable plates (13) are threadedly connected to the bidirectional screw (14); a connecting rod is arranged in the guide groove (9), and the connecting rod fixedly connects the movable plate (13) and the side sound insulation plate (4).

4. The soundproof cover for bottle transportation according to claim 1, characterized in that: A groove (15) is provided in the enclosure (2), and the fixing rod (12) is located in the groove (15); a baffle (16) fixedly sleeved on the fixing rod (12) is provided in the groove (15); a spring (18) sleeved on the fixing rod (12) is provided in the groove (15), and a compression amount is reserved for the spring (18) during installation.

5. The soundproof cover for bottle transportation according to claim 1, characterized in that: The side sound insulation board (4) is provided with an inclined surface (11), and a ball (17) is rollingly arranged at the end of the fixing rod (12).

6. The soundproof cover for bottle transportation according to claim 1, characterized in that: The regulating box (5) is provided with a scale, and both ends of the sound insulation frame (6) are provided with grooves for facilitating the passage of materials.

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