WO2021174451A1

WO2021174451A1 - Support for producing environmentally friendly glass fiber filter material

Info

Publication number: WO2021174451A1
Application number: PCT/CN2020/077816
Authority: WO
Inventors: 卓泽芳
Original assignee: 昆山贝名新材料科技有限公司
Priority date: 2020-03-04
Filing date: 2020-03-04
Publication date: 2021-09-10
Also published as: DE212020000007U1

Abstract

Disclosed is a support for producing an environmentally friendly glass fiber filter material. The support comprises a pressing plate (1), a box body (2), a first movable rod (3), a second movable rod (4), a first nut seat (7), a two-way screw rod (8) and a second nut seat (9), wherein the pressing plate (1) is slidably connected inside the box body (2), the first movable rod (3) and the second movable rod (4) are rotatably connected to the middle of the upper end of the pressing plate (1), the two-way screw rod (8) is rotatably connected to the top in the box body (2), the left portion of an annular outer side of the two-way screw rod (8) is in threaded connection with the first nut seat (7), the lower end of the first nut seat (7) is rotatably connected to the end of the first movable rod (3) away from the pressing plate (1), the right portion of the annular outer side of the two-way screw rod (8) is in threaded connection with the second nut seat (9), and the lower end of the second nut seat (9) is rotatably connected to the end of the second movable rod (4) away from the pressing plate (1). According to the design, the first nut seat (7) and the second nut seat (9) can move inwards by means of the two-way screw rod (8), and the pressing plate (1) moves downwards along the box body (2) under the action of the first movable rod (3) and the second movable rod (4), such that the pressing plate (1) presses a product, the product is effectively prevented from collapsing, and the placement stability of the product is improved.

Description

Support for producing environmental protection glass fiber filter material

Technical field

The utility model relates to the technical field of storage, in particular to a bracket for producing environmentally friendly glass fiber filter materials.

Background technique

Glass fiber is a kind of inorganic non-metallic materials with excellent performance. There are many kinds of filaments. The diameter of its monofilament is from several microns to more than 20 meters, which is equivalent to 1/20-1/5 of a human hair. The original filaments are composed of hundreds or even thousands of monofilaments. They are often used in glass fiber filter materials. The glass fiber filter materials are often in the shape of cushions. In production, it is often necessary to stack the glass fiber filter materials on the support. Existing brackets used to produce environmentally friendly glass fiber filter materials are stacked and stored. Due to the low weight and large volume of the products, the stacked products often collapse, which will affect the stability of the product. Therefore, it is necessary to design an environmentally friendly glass fiber filter. Material support to solve the above problems.

Utility model content

(1) Purpose of utility model

In order to solve the technical problems existing in the background art, the present utility model proposes a bracket for producing environmentally friendly glass fiber filter materials, which can hold the product, effectively prevent the product from collapsing, and improve the stability of the product.

(2) Technical solution

The utility model provides a support for the production of environmentally friendly glass fiber filter materials, which includes a pressure plate, a box body, a first movable rod, a second movable rod, a first nut seat, a two-way screw and a second nut seat. The pressure plate is slidably connected. The middle position of the upper part of the pressure plate is rotatably connected to the inclined first movable rod and the second movable rod. The second movable rod is arranged on the right side of the first movable rod. The left part is threadedly connected to the first nut seat and the first nut seat is slidably mounted on the top surface of the box body. The lower end of the first nut seat is rotatably connected with the end of the first movable rod away from the pressure plate, and the outer right part of the two-way screw ring is threadedly connected to the second nut seat And the second nut base is slidably mounted on the top surface of the box body, and the lower end of the second nut base is rotatably connected with the end of the second movable rod away from the pressure plate.

Preferably, the right end of the two-way screw extends out of the right side of the box body and is fixedly connected with the auxiliary sprocket, the lower side of the right end of the box body is rotatably connected with the transmission sprocket, and the transmission sprocket and the auxiliary sprocket are connected by a chain, and the upper right end of the transmission sprocket is rotated to connect the handle .

Preferably, the lower side of the right end of the box body is fixedly connected to the mounting plate, the right end of the mounting plate is rotated to connect the transmission sprocket, and the mounting plate has a number of threaded holes arranged in a ring shape. The sprocket is threadedly connected with the threaded hole.

Preferably, a sliding groove is provided at the top of the inside of the box body, the upper ends of the first nut seat and the upper end of the second nut seat are both fixedly connected with the sliding block, and the sliding block is slidingly connected inside the sliding groove.

Preferably, a plurality of vertically arranged gear rods are fixedly connected to the rear side of the box body, and the plurality of gear rods penetrate the pressure plate.

Preferably, the lower edge positions of the left and right ends of the box body are symmetrically fixed and connected to the functional components. The functional components include a box body, an adjusting screw, a movable plate, a universal wheel and a nut. The box body is fixed at the side ends of the box body and slides inside the box body Connect the movable plate, the lower end of the movable plate is fixedly connected with the universal wheel, the middle position of the upper end of the movable plate is rotated to connect the adjusting screw, the adjusting screw is set inside the box body and extends out of the upper side of the box body, the ring-shaped outer side of the adjusting screw screw is connected with the nut and the nut is fixed in the box Upper body.

Preferably, the upper end of the adjusting screw is fixedly connected to the hand wheel.

Compared with the prior art, the above-mentioned technical solution of the present invention has the following beneficial technical effects:

1. The two-way screw can be used to move the first nut seat and the second nut seat inward, and under the action of the first movable rod and the second movable rod, the pressure plate moves down along the box body, so that the pressure plate presses the product It can effectively prevent the product from collapsing and improve the stability of the product.

2. The adjustable screw can be used to move the movable plate down along the box body, thereby driving the universal wheel to move down, and then the box body is lifted, and the box body can be moved by the universal wheel, which is convenient for movement and transportation. The adjusting screw can be rotated in the reverse direction to make the universal wheel re-enter the box body. At this time, the box body is in contact with the ground to increase the stability of placement.

Description of the drawings

Figure 1 is a schematic diagram of the structure of a bracket for the production of environmentally friendly glass fiber filter materials proposed by the utility model.

Figure 2 is a cross-sectional view of a bracket for the production of environmentally friendly glass fiber filter materials proposed by the utility model.

Figure 3 is an enlarged view of part A of the bracket for producing environmentally friendly glass fiber filter materials proposed by the utility model.

Figure 4 is a schematic diagram of functional components in a bracket for producing environmentally friendly glass fiber filter materials proposed by the utility model.

Reference signs: 1. Pressure plate; 2. Box body; 3. First movable rod; 4. Second movable rod; 5. Auxiliary sprocket; 6. Transmission sprocket; 7. First nut seat; 8. Two-way screw 9. Second nut seat; 11. Functional components; 12. Gear lever; 61. Mounting plate; 62. Threaded hole; 63. Fastening bolt; 111. Box body; 112. Adjusting screw; 113. Movable plate; 114 , Universal wheel; 115, nut.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below in conjunction with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary, and are not intended to limit the scope of the present invention. In addition, in the following description, descriptions of well-known structures and technologies are omitted to avoid unnecessarily obscuring the concept of the present invention.

As shown in Figure 1-4, the utility model proposes a bracket for the production of environmentally friendly glass fiber filter materials, including a pressure plate 1, a box body 2, a first movable rod 3, a second movable rod 4, and a first nut seat 7. The two-way screw 8 and the second nut seat 9.

The inside of the box 2 is slidably connected to the pressure plate 1. The upper middle position of the pressure plate 1 is rotatably connected to the inclined first movable rod 3 and the second movable rod 4, the right side of the first movable rod 3 is provided with a second movable rod 4, and the inner top of the box 2 The two-way screw 8 which is arranged horizontally is rotatably connected. The left part of the ring-shaped outer side of the two-way screw 8 is threadedly connected to the first nut seat 7 and the first nut seat 7 is slidably mounted on the top surface of the box body 2. The lower end of the first nut seat 7 is connected to the first movable rod 3 One end away from the pressure plate 1 is rotated and connected, the outer right part of the two-way screw 8 is threadedly connected to the second nut seat 9 and the second nut seat 9 is slidably installed on the top surface of the box body 2. The lower end of the second nut seat 9 is connected to the second movable rod 4 Rotate the end away from the pressure plate 1 to connect.

In the utility model, multiple products can be stacked inside the box 2 and the products are placed on the lower side of the pressure plate 1, and then the two-way screw 8 is rotated, because the two-way screw 8 is threadedly connected with the first nut seat 7 and the second nut seat 9 Therefore, the rotation of the two-way screw 8 will cause the first nut seat 7 and the second nut seat 9 to move inward, and because the first movable rod 3 is respectively connected to the first nut seat 7 and the pressure plate 1 in rotation, the second movable rod 4 is respectively connected with The second nut seat 9 is rotatably connected with the pressure plate 1, so the inward movement of the first nut seat 7 and the second nut seat 9 will cause the pressure plate 1 to move along the box 2 under the action of the first movable rod 3 and the second movable rod 4. Move down, so that the pressing plate 1 presses the product, effectively prevents the product from collapsing, and improves the stability of the product.

In an alternative embodiment, the right end of the two-way screw 8 extends out of the right side of the box body 2 and is fixedly connected to the auxiliary sprocket 5. The lower right end of the box body 2 is rotatably connected to the transmission sprocket 6 and the transmission sprocket 6 and the auxiliary sprocket 5 Through the chain connection, the upper right end of the transmission sprocket 6 rotates the connection handle.

It should be noted that the transmission sprocket 6 can be rotated by the handle, and then the auxiliary sprocket 5 can be rotated under the action of the chain, and then the two-way screw 8 can be driven to rotate, which is convenient for operation

In an alternative embodiment, the lower right end of the box 2 is fixedly connected to the mounting plate 61, the right end of the mounting plate 61 is rotatably connected to the transmission sprocket 6, and the mounting plate 61 has a plurality of threaded holes 62 arranged in a ring shape, and the transmission sprocket 6 A fastening bolt 63 is provided on the lower side of the right end. The fastening bolt 63 penetrates the transmission sprocket 6 and is threadedly connected with the threaded hole 62.

It should be noted that after the pressing is completed, the tightening screw can be rotated, so that the tightening thread is threaded with the threaded hole 62, and the mounting plate 61 is tightened with the rotating sprocket, thereby improving the pressing effect.

In an alternative embodiment, a sliding groove is formed at the top of the inside of the box body 2, and the upper ends of the first nut seat 7 and the second nut seat 9 are both fixedly connected to the sliding block, and the sliding block is slidably connected inside the sliding groove.

It should be noted that during the movement of the first nut seat 7 and the second nut seat 9, the slider will move along the sliding groove to realize the guiding function.

In an optional embodiment, a plurality of vertically arranged gear rods 12 are fixedly connected to the inner rear side of the box body 2, and the plurality of gear rods 12 all pass through the pressure plate 1.

It should be noted that the gear lever 12 will block the product. In addition, during the movement of the pressure plate 1, the gear lever achieves a guiding function.

In an optional embodiment, the lower edge positions of the left and right ends of the box body 2 are symmetrically fixed and connected to the functional assembly 11, and the functional assembly 11 includes a box body 111, an adjusting screw 112, a movable plate 113, a universal wheel 114, and a nut 115 , The box body 111 is fixed at the side end of the box body 2, the inside of the box body 111 is slidably connected to the movable plate 113, the lower end of the movable plate 113 is fixedly connected to the universal wheel 114, the upper middle position of the movable plate 113 is rotatably connected to the adjusting screw 112, and the adjusting screw 112 is set at Inside the box body 111 and extending out of the upper side of the box body 111, the annular outer side of the adjusting screw 112 is threaded with a nut 115 and the nut 115 is fixed on the upper end of the box body 111.

It should be noted that the adjustment screw 112 can be rotated. Because the adjustment screw 112 is threadedly connected with the nut 115, the rotation of the adjustment screw 112 will cause the adjustment screw 112 to move down along the nut 115, and then drive the movable plate 113 along the box 111. Move downwards, so as to drive the universal wheel 114 to move downward, and then lift the box body 111. The universal wheel 114 can be used to move the box body 2, which is convenient for movement and transportation. The direction wheel 114 re-enters the box body 111, and the box body 111 is in contact with the ground at this time, which increases the placement stability.

In an optional embodiment, the upper end of the adjusting screw 112 is fixedly connected to the hand wheel.

It should be noted that the adjustment screw 112 can be rotated by a hand wheel, which is convenient for operation.

It should be understood that the above-mentioned specific embodiments of the present invention are only used to exemplify or explain the principles of the present invention, and do not constitute a limitation to the present invention. Therefore, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present utility model should be included in the protection scope of the present utility model. In addition, the appended claims of the present invention are intended to cover all changes and modifications that fall within the scope and boundary of the appended claims, or equivalent forms of such scope and boundary.

Claims

A support for the production of environmentally friendly glass fiber filter materials, which is characterized by comprising a pressing plate (1), a box body (2), a first movable rod (3), a second movable rod (4), and a first nut seat ( 7) Two-way screw (8) and second nut seat (9);

The box body (2) is slidably connected to the pressure plate (1), the upper middle position of the pressure plate (1) is rotatably connected to the inclined first movable rod (3) and the second movable rod (4), the right side of the first movable rod (3) A second movable rod (4) is set, the top of the box (2) is rotated and connected to the laterally arranged two-way screw (8), and the outer left part of the two-way screw (8) is threadedly connected to the first nut seat (7) and the first nut seat (7) Slidingly mounted on the top surface of the box (2), the lower end of the first nut seat (7) is connected to the first movable rod (3) away from the pressure plate (1), and the two-way screw (8) has a ring-shaped outer right thread Connect the second nut seat (9) and the second nut seat (9) is slidably mounted on the top surface of the box (2), the lower end of the second nut seat (9) and the second movable rod (4) are far away from the pressure plate (1) Rotate the connection.
A support for the production of environmentally friendly glass fiber filter materials according to claim 1, characterized in that the right end of the two-way screw (8) extends out of the right side of the box body (2) and is fixedly connected to the auxiliary sprocket (5), the box body ( 2) The lower right end is rotated to connect the transmission sprocket (6) and the transmission sprocket (6) and the auxiliary sprocket (5) are connected by a chain, and the upper right end of the transmission sprocket (6) is rotated to connect the handle.
A support for the production of environmentally friendly glass fiber filter materials according to claim 2, characterized in that the lower right end of the box body (2) is fixedly connected to the mounting plate (61), and the right end of the mounting plate (61) is rotatably connected to the drive sprocket ( 6) A number of threaded holes (62) arranged in an annular shape on the mounting plate (61), a fastening bolt (63) is set on the lower right end of the transmission sprocket (6), and the fastening bolt (63) penetrates the transmission sprocket (6) ) And threaded connection with the threaded hole (62).
A support for the production of environmentally friendly glass fiber filter materials according to claim 1, characterized in that a sliding groove is provided at the top of the inside of the box (2), and the upper ends of the first nut seat (7) and the second nut seat (9) are both The sliding block is fixedly connected and the sliding block is slidably connected inside the sliding groove.
A support for the production of environmentally friendly glass fiber filter materials according to claim 1, characterized in that a plurality of vertically arranged gear levers (12) are fixedly connected to the inner rear side of the box body (2), and several gear levers ( 12) All pass through the pressing plate (1).
A support for the production of environmentally friendly glass fiber filter materials according to claim 1, characterized in that the lower edge positions of the left and right ends of the box body (2) are symmetrically fixed and connected to the functional components (11), and the functional components (11) include Box body (111), adjusting screw (112), movable plate (113), universal wheel (114) and nut (115), box body (111) is fixed on the side end of box body (2), box body (111) The movable plate (113) is slidably connected internally, the lower end of the movable plate (113) is fixedly connected to the universal wheel (114), and the middle position of the upper end of the movable plate (113) is rotatably connected to the adjusting screw (112), and the adjusting screw (112) is set on the box body ( 111) is inside and extends out of the upper side of the box body (111), the ring-shaped outer screw thread of the adjusting screw (112) is connected with the nut (115) and the nut (115) is fixed on the upper end of the box body (111).
A bracket for producing environmentally friendly glass fiber filter materials according to claim 6, characterized in that the upper end of the adjusting screw (112) is fixedly connected with the hand wheel.