Tear-resistant glass fiber cloth bag

Abstract

The utility model provides a tear-resistant glass fiber cloth bag which comprises a bag body. The three lantern rings are arranged on the inner wall of the bag body at equal intervals; the three reinforcing plates extend along the axial direction of the bag body and are connected with the lantern ring; a plurality of connecting grooves are formed in the lantern ring, the connecting grooves penetrate through the lantern ring and the reinforcing plate, connecting cylinders are connected to the interiors of the connecting grooves, screw rods are arranged at the bottoms of the connecting cylinders, threads are formed in the bottoms of the connecting grooves, and rotary knobs are connected to the tops of the connecting cylinders. When the bag body needs to be disassembled, a worker manually rotates a knob, drives a connecting cylinder and a screw rod to rotate through the knob, rotates the screw rod anticlockwise to move the screw rod upwards and is separated from a thread at the bottom of a connecting groove, and then the bag body is separated from a lantern ring and a reinforcing plate, so that the worker can conveniently disassemble and clean the bag body; when the bag body is installed, the screw rod is in threaded connection with the connecting groove through reverse operation.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of dust cloth bag, in particular to the glass fiber cloth bag of anti -tear. BACKGROUND

[0002] Dust cloth bag is the equipment that separates dust from flue gas, and the cloth bag dust collector is also called filter type dust collector, which is a kind of dry type high-efficiency dust collector, and it is a dust removal device that uses the bag filter element made of fiber woven fabric to capture solid particles in dust-containing gas.The principle of action is that dust particles are intercepted by fiber collision due to inertial force when passing through filter cloth fibers.

[0003] The prior art can refer to the Chinese authorized utility model patent with publication No.CN209548946U, which is a kind of glass fiber woven cloth bag, including outlet and bag body, the right end of the outlet is fixedly connected with bag body, the shape of the bag body is cylindrical, the right end of the bag body is fixedly connected with the inlet, the outlet and the inlet are parallel to each other, the inside of the bag body is provided with a reinforcing rib, the shape of the reinforcing rib is cylindrical, and the reinforcing rib is located on the inner surface of the bag body inside, the left end of the reinforcing rib is located in the inside of the outlet, and the right end of the reinforcing rib is located in the inside of the inlet, the center position of the connecting cover is provided with a connecting ring, the top of the connecting ring is provided with a connecting hook, the screwdriver is counterclockwise rotated to adjust the nut, because the adjusting nut and the anti-falling column are rotationally connected, the anti-falling column moves to the inside of the hook ring, so that the cloth bag can be hung in the inside of the dust collector, then the adjusting nut is clockwise rotated, the anti-falling column resets, and the cloth bag is fixed and stable, so that the cloth bag will not fall off when the dust collector works.

[0004] The prior art has the following disadvantages in actual implementation: when disassembling the bag body, the whole body needs to be completely disassembled, dust is easily accumulated inside the bag body after a period of use, and needs to be disassembled and cleaned, so that the prior art is not very convenient when disassembling. UTILITY MODEL CONTENTS

[0005] To solve the above problems, the utility model provides a glass fiber cloth bag with anti-tear, which solves the problems in the prior art.

[0006] To achieve the above purpose, the utility model provides a glass fiber cloth bag with anti-tear, which comprises a bag body.

[0007] Three loops are arranged at equal intervals on the inner wall of the bag body.

[0008] Three reinforcing plates extend along the axis of the bag body and are connected with the loops.

[0009] A plurality of connecting grooves are formed in the sleeve ring, the connecting grooves penetrate the sleeve ring and the reinforcing plate, a connecting barrel is connected to the inside of the connecting grooves, a screw rod is arranged at the bottom of the connecting barrel, threads are formed at the bottom of the connecting grooves, and a knob is connected to the top of the connecting barrel.

[0010] Further, a groove is formed in the outer wall of the connecting barrel.

[0011] Further, first wedge panels are slidably arranged on opposite sides of the inside of the sleeve ring, and an arc-shaped clamp is connected to one end of the first wedge panels.

[0012] Further, second wedge panels are slidably arranged on opposite sides of the sleeve ring, the other end of the first wedge panels is wedged with one end of the second wedge panels, and the top of the second wedge panels is connected with the bottom of the knob.

[0013] Earpieces are arranged on both sides of the first wedge panels, a first spring is arranged at one end of the earpieces, and the first spring is connected with the inner wall of the sleeve ring.

[0014] Further, an annular sliding groove is formed at the bottom of the knob, and the top of the second wedge panels is slidably connected with the annular sliding groove.

[0015] Further, a mounting disc is arranged in the inside of one of the sleeve rings at one end of the bag body, and a hanging ring is arranged on the mounting disc.

[0016] Further, a closing strip is slidably arranged in the inside of the hanging ring, the closing strip extends out of the inside of the hanging ring, a second spring is arranged in the inside of the hanging ring, one end of the second spring is connected with the closing strip, and an insertion slot is formed at one end of the hanging ring.

[0017] Compared with the prior art, the utility model has the advantages that:

[0018] I. When the bag body needs to be disassembled, the staff manually rotates the knob, drives the connecting barrel and the screw rod to rotate through the knob, rotates the screw rod counterclockwise to move the screw rod upward, disconnects the screw rod from the threads at the bottom of the connecting groove, and then disconnects the bag body from the sleeve ring and the reinforcing plate, so that the staff can conveniently disassemble and clean, and when the bag body is installed, the screw rod can be connected with the connecting groove through reverse operation.

[0019] II. When the knob is rotated, the knob moves downward with the connecting barrel to move the second wedge panels downward, the first wedge panels and the arc-shaped clamps close to the connecting barrel are pressed through the wedge surface, when the connecting barrel moves to the end, the two arc-shaped clamps are clamped into the inside of the groove, and thus the connection between the bag body and the sleeve ring and the reinforcing plate can be strengthened to prevent falling off.

[0020] III. The bag body can be installed on the machine through the hanging ring. When installing, the worker manually pushes the closing strip into the inside of the hanging ring, then connects the hanging ring with the machine, then releases the closing strip, under the action of the second spring, drives the closing strip to pop out and is inserted into the inside of the insertion slot, thereby making the hanging ring form a closed state and preventing disconnection with the machine.

[0021] For better understanding and implementation, the utility model is described in detail below in combination with the drawings. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is the whole structure schematic diagram of the utility model;

[0023] Figure 2 It is the bag body partial structure schematic diagram of the utility model;

[0024] Figure 3 It is the inside structure schematic diagram of the bag body in the utility model;

[0025] Figure 4 It is the structure schematic diagram of the sleeve ring in the utility model;

[0026] Figure 5 It is the enlarged view of the utility model appendix Figure 4 A in the utility model;

[0027] Figure 6 It is the structure schematic diagram of the arc clamp in the utility model;

[0028] Figure 7 It is the inside structure diagram of the hanging ring in the utility model;

[0029] Figure 8 It is the bottom view of the knob in the utility model.

[0030] In the drawing: 1, bag body;2, knob;3, reinforcing plate;4, sleeve ring;5, hanging ring;6, mounting disc;7, connecting groove;8, connecting barrel;9, screw rod;10, recess;11, first wedge surface plate;12, second wedge surface plate;13, arc clamp;14, ear plate;15, first spring;16, closing strip;17, second spring;18, insertion slot;19, annular sliding slot. DETAILED DESCRIPTION

[0031] In order to have more clear understanding of the technical features, purposes and effects of the utility model, the specific implementation mode of the utility model is explained by referring to the drawings, but the protection scope of the utility model is not limited to the following.

[0032] Referring to Figures 1-8 As shown in the figure, the anti-tear glass fiber cloth bag includes: bag body 1;

[0033] Three loops 4 are equidistantly arranged on the inner wall of the bag body 1;

[0034] Three reinforcing plates 3 extend along the axis of the bag body 1 and are connected with the loops 4;

[0035] A plurality of connecting grooves 7 are formed in the loop 4 and extend through the loop 4 and the reinforcing plate 3, a connecting cylinder 8 is connected in the connecting groove 7, a screw rod 9 is arranged at the bottom of the connecting cylinder 8, a thread is formed at the bottom of the connecting groove 7, and a knob 2 is connected to the top of the connecting cylinder 8.

[0036] The technical scheme provided by the utility model can be used in the following way: the bag body 1 is installed on a machine, and the bag body 1 is used for filtering, the stability of the bag body 1 is enhanced by the three loops 4 and the three reinforcing plates 3, and the bag body 1 is prevented from being torn during use.

[0037] Preferably, a groove 10 is formed in the outer wall of the connecting cylinder 8, first wedge surfaces 11 are slidably arranged on the opposite sides in the loop 4, an arc-shaped clamp 13 is connected to one end of the first wedge surface 11, second wedge surfaces 12 are slidably arranged on the opposite sides of the loop 4, the other end of the first wedge surface 11 is wedged with one end of the second wedge surface 12, ear plates 14 are arranged on the two sides of the first wedge surface 11, a first spring 15 is arranged at one end of the ear plate 14, and the first spring 15 is connected to the inner wall of the loop 4.

[0038] The top of the second wedge surface 12 is connected to the bottom of the knob 2, an annular sliding groove 19 is formed in the bottom of the knob 2, and the top of the second wedge surface 12 is slidably connected to the annular sliding groove 19.

[0039] Specifically, when the knob 2 is rotated, the knob 2 moves downward with the connecting cylinder 8, the second wedge surface 12 is pressed downward, the first wedge surface 11 and the arc-shaped clamp 13 are pressed to move close to the connecting cylinder 8 by the wedge surface, when the connecting cylinder 8 moves to the end, the two arc-shaped clamps 13 are clamped into the groove 10, thereby enhancing the connection between the bag body 1, the loop 4 and the reinforcing plate 3, and preventing the bag body 1 from falling off.

[0040] Preferably: the inside of the sleeve ring 4 at one end of the bag body 1 is provided with a mounting disc 6, the mounting disc 6 is arranged with a hanging ring 5, the inside of the hanging ring 5 is slidingly arranged with a closing strip 16, the closing strip 16 extends out of the inside of the hanging ring 5, the inside of the hanging ring 5 is provided with a second spring 17, one end of the second spring 17 is connected with the closing strip 16, and one end of the hanging ring 5 is provided with a slot 18.

[0041] Specifically, the bag body 1 can be installed on the machine through the hanging ring 5, during installation, the worker manually pushes the closing strip 16 into the inside of the hanging ring 5, then connects the hanging ring 5 with the machine, then releases the closing strip 16, under the action of the second spring 17, the closing strip 16 is driven to pop out outward and is inserted into the inside of the slot 18, thereby making the hanging ring 5 form a closed state to prevent disconnection with the machine.

[0042] Workflow: when in use, the bag body 1 is installed on the machine, filtering is carried out through the bag body 1, and the stability of the bag body 1 can be enhanced through the three sleeve rings 4 and the three reinforcing plates 3 to prevent tearing during use.

[0043] When the knob 2 is rotated, the knob 2 moves downward with the connecting cylinder 8 to move the second wedge plate 12 downward, the first wedge plate 11 and the arc-shaped clamp 13 are moved close to the connecting cylinder 8 by the action of the wedge surface, when the connecting cylinder 8 moves to the end, the two arc-shaped clamps 13 are clamped into the inside of the groove 10, thereby enhancing the connection of the bag body 1 with the sleeve ring 4 and the reinforcing plate 3.

[0044] The bag body 1 can be installed on the machine through the hanging ring 5, during installation, the worker manually pushes the closing strip 16 into the inside of the hanging ring 5, then connects the hanging ring 5 with the machine, then releases the closing strip 16, under the action of the second spring 17, the closing strip 16 is driven to pop out outward and is inserted into the inside of the slot 18, thereby making the hanging ring 5 form a closed state to prevent disconnection with the machine.

[0045] The above only discloses preferred embodiments of the present application, and of course cannot limit the scope of the present application, therefore equivalent changes made according to the claims of the present application still belong to the scope covered by the present application.

Claims

1. A tear-resistant fiberglass fabric bag, characterized by, The utility model relates to a bag body (1) is provided with three equal interval arrangement on the inner wall of bag body (1) ring (4), three along the axial extension of bag body (1) and be connected with ring (4) reinforcing plate (3), ring (4) is provided with multiple connecting groove (7) on, connecting groove (7) penetrates ring (4) and reinforcing plate (3), the inside connection of connecting groove (7) is connected with connecting cylinder (8), the bottom of connecting cylinder (8) is provided with screw rod (9), the bottom of connecting groove (7) is provided with thread, the top of connecting cylinder (8) is connected with knob (2). The outer wall of the connecting cylinder (8) is provided with a groove (10). The opposite sides of the ring (4) are slidably arranged with first wedge panels (11), one end of the first wedge panel (11) is connected with an arc clamp (13). The opposite sides of the ring (4) are slidably arranged with second wedge panels (12), one end of the second wedge panel (12) is wedged with the other end of the first wedge panel (11), and the top of the second wedge panel (12) is connected with the bottom of the knob (2). The two sides of the first wedge panel (11) are arranged with ear plates (14), one end of the ear plate (14) is provided with a first spring (15), and the first spring (15) is connected with the inner wall of the ring (4).

2. The tear-resistant fiberglass fabric bag of claim 1, wherein: The bottom of the knob (2) is provided with an annular sliding groove (19), and the top of the second wedge panel (12) is slidably connected with the annular sliding groove (19).

3. The tear-resistant fiberglass fabric bag of claim 1, wherein: One of the rings (4) at one end of the bag body (1) is provided with a mounting disc (6), and the mounting disc (6) is arranged with a hanging ring (5).

4. The tear-resistant fiberglass cloth bag of claim 3, wherein: The inside of the hanging ring (5) is slidably arranged with a closing strip (16), the closing strip (16) extends out of the inside of the hanging ring (5), the inside of the hanging ring (5) is provided with a second spring (17), one end of the second spring (17) is connected with the closing strip (16), and one end of the hanging ring (5) is provided with a slot (18). ​ 5. The tear-resistant fiberglass cloth bag of claim 4, wherein: ​ 6. The tear resistant fiberglass cloth bag of claim 1, wherein: ​ 7. The tear-resistant fiberglass cloth bag of claim 6, wherein: ​

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