Material receiving bag easy to disassemble and assemble

Abstract

The utility model discloses a material receiving bag easy to disassemble and assemble. The material receiving bag comprises a collecting box. The discharging pipe is connected to the middle part below the collecting box; a material receiving bag body is installed on the outer side of the lower portion of the discharging pipe, a mounting sleeve is connected to the outer side of the upper portion of the material receiving bag body, a mounting plate is connected to the position, corresponding to the mounting sleeve, of the outer side of the discharging pipe, the mounting sleeve is located between the discharging pipe and the mounting plate, a plurality of evenly-arranged shells are arranged in the middle of the outer side of the mounting plate in a circumferential array mode, and positioning blocks are slidably connected into the shells. The positioning blocks can extrude the first springs in the sliding process, the first springs can contract when being extruded and store restoring force, after the mounting sleeve is completely inserted into the mounting plate, the positioning blocks can correspond to the positioning grooves, and under the action of the restoring force of the springs, the springs drive the positioning blocks to reset, so that the positioning blocks are inserted into the positioning grooves; the mounting sleeve and the material receiving bag body are mounted and fixed, mounting is more convenient and faster, and meanwhile the stability of the fixed material receiving bag body is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of the disassembly and assembly of material receiving bags, and particularly relates to an easily disassembled and assembled material receiving bag. Background Art

[0002] A material receiving bag is a device used to collect solid wastes such as waste materials, cutting chips, and dust generated during industrial production. It is usually made of soft wear-resistant materials and has certain characteristics such as high temperature resistance and corrosion resistance. The material receiving bag is usually connected to the discharge port or operation area of the production equipment, and can effectively collect and hold various waste materials generated during industrial production, thereby keeping the working environment clean and safe.

[0003] During the working process of a rack grinding machine, a large amount of waste materials will be generated. In order to collect these waste materials, prevent them from scattering or splashing into the surrounding environment, and keep the workplace clean and safe, a material receiving bag is often used.

[0004] Currently, when collecting the waste materials generated by a rack grinding machine, the material receiving bag is tied at the discharge pipe at the bottom of the collection box of the rack grinding machine through the cooperation of a rope, so that the material receiving bag can be fixed on the outer side of the discharge pipe to realize the collection of waste materials. However, in actual use, when fixing the material receiving bag by tying it with a rope, one person needs to hold the material receiving bag, and another person needs to tie it, which is relatively complicated and troublesome. When removing the material receiving bag, it is also troublesome to untie the knot of the rope tying the material receiving bag. Summary of the Utility Model

[0005] In order to solve the technical problem of the complicated disassembly and assembly of the material receiving bag, the utility model provides an easily disassembled and assembled material receiving bag.

[0006] The purpose of the utility model can be achieved by the following technical solutions:

[0007] An easily disassembled and assembled material receiving bag, comprising

[0008] A collection box;

[0009] A discharge pipe, connected to the middle part below the collection box;

[0010] The outer side below the discharge pipe is provided with a material receiving bag main body. The outer side above the material receiving bag main body is connected with an installation sleeve. The outer side of the discharge pipe is connected with an installation plate corresponding to the position of the installation sleeve. The installation sleeve is located between the discharge pipe and the installation plate. The middle part of the outer side of the installation plate is circumferentially provided with a plurality of uniformly arranged outer shells. A positioning block is slidably connected in the outer shell. The installation sleeve and the installation plate are respectively provided with positioning grooves corresponding to the positioning block. The positioning block is inserted into the positioning groove. A spring is connected between the positioning block and the outer shell. One side of the positioning block close to the spring is connected with a connecting rod. The connecting rod is located inside the spring. The connecting rod is slidably connected in the outer shell. The outer end of the connecting rod far from the positioning block is rotatably connected with a torsion block.

[0011] Preferably, a first inclined surface is provided below the positioning block, and a second inclined surface is provided above the mounting sleeve, and the first inclined surface and the second inclined surface are used in cooperation.

[0012] Preferably, a third inclined surface is provided at the position of the torsion block corresponding to the outer shell.

[0013] Preferably, folding parts are arranged at equal intervals on the main body of the material receiving bag.

[0014] Preferably, a separating ring is connected between adjacent folding parts.

[0015] Preferably, a support plate is arranged below the main body of the material receiving bag, a slide rail is arranged outside the support plate, the slide rail is connected to the bottom of the collection box, a slide plate is connected to the outside of the support plate corresponding to the position of the slide rail, the slide plate is slidably connected in the slide rail, the bottom of the slide rail is connected to a bottom plate, and a plurality of second springs are connected between the support plate and the bottom plate.

[0016] Preferably, a damper is arranged inside the second spring corresponding to the position between the support plate and the bottom plate.

[0017] The beneficial effects of the utility model are as follows:

[0018] When installing the main body of the material receiving bag, the mounting sleeve at the upper end of the main body of the material receiving bag is aligned and inserted into the inside of the mounting plate. During the insertion process, the second inclined surface on the mounting sleeve will contact the first inclined surface on the positioning block. Under the action of the first inclined surface and the second inclined surface, the mounting sleeve can more easily squeeze the positioning block, so that the positioning block slides into the outer shell. During the sliding process of the positioning block, the first spring will be squeezed, and the first spring will contract under the squeeze and store the restoring force. After the mounting sleeve is completely inserted into the mounting plate, the positioning block will correspond to the positioning groove. Under the action of the spring restoring force, the spring drives the positioning block to reset, so that the positioning block is inserted into the positioning groove, realizing the installation and fixation of the mounting sleeve and the main body of the material receiving bag. It is more convenient and fast during installation, and at the same time increases the stability of the main body of the material receiving bag after being fixed;

[0019] When removing the main body of the material receiving bag, the staff pinches the end of the torsion block and rotates it by 90°. With the cooperation of the third inclined surface, the torsion block can be easily rotated. During the rotation of the torsion block, the torsion block will pull the connecting rod towards the outside of the outer shell, and the connecting rod pulls the positioning block, so that the positioning block slides into the outer shell. After the torsion block rotates 90°, the positioning block will completely slide into the outer shell. At this time, the mounting sleeve is no longer fixed, and the mounting sleeve can be taken out of the mounting plate. When installing and removing the main body of the material receiving bag, it is also more convenient and fast;

[0020] When using the receiving bag body to collect waste, place the receiving bag body on the support plate. As the waste in the receiving bag body increases, the waste will press down on the support plate, causing the spring to gradually contract. In cooperation with the folding part of the receiving bag body, the receiving bag body can be gradually unfolded, so as to collect more waste, enabling the receiving bag body to be supported in any state and making full use of the internal space of the receiving bag body without causing space waste. Brief Description of the Drawings

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0022] Figure 1 It is a sectional view of the easily disassembled and assembled receiving bag of the present invention;

[0023] Figure 2 is Figure 1 a partial enlarged view of part A in;

[0024] Figure 3 It is a three-dimensional view of the positioning block in the easily disassembled and assembled receiving bag of the present invention;

[0025] Figure 4 It is a three-dimensional view of the receiving bag body in the easily disassembled and assembled receiving bag of the present invention;

[0026] Figure 5 It is a three-dimensional view of the easily disassembled and assembled receiving bag of the present invention;

[0027] Figure 6 It is a three-dimensional view of the support plate in the easily disassembled and assembled receiving bag of the present invention.

[0028] In the drawings, the list of components represented by each reference numeral is as follows:

[0029] 1. Collection box; 2. Receiving bag body; 3. Installation plate; 4. Bottom plate;

[0030] 11. Discharge pipe;

[0031] 201. Folding part; 21. Partition ring; 22. Installation sleeve;

[0032] 31. Outer shell; 32. First spring; 33. Positioning block; 331. Positioning groove; 34. First inclined surface; 341. Second inclined surface; 35. Connecting rod; 36. Twisting block; 361. Third inclined surface;

[0033] 41. Slide rail; 42. Support plate; 43. Slide plate; 44. Second spring; 45. Damper. Detailed implementation manner

[0034] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0035] Please refer to Figure 1 - Figure 6 As shown in the figure, a material receiving bag that is easy to disassemble and assemble includes a collection box 1 for storing waste materials.

[0036] A discharge pipe 11 is connected to the middle of the lower part of the collection box 1 for discharging waste materials.

[0037] A material receiving bag body 2 is installed outside the lower part of the discharge pipe 11 for collecting waste materials.

[0038] Folding parts 201 are arranged at equal intervals on the material receiving bag body 2. Through this design method, it is convenient to fold and store the material receiving bag body 2. At the same time, when using the material receiving bag body 2 to collect waste materials, the capacity can be gradually expanded.

[0039] A partition ring 21 is connected between adjacent folding parts 201. Through the cooperation of the partition ring, the folding parts 201 can be effectively fixed, preventing instability or deformation during use, and making the material receiving bag body 2 more durable.

[0040] An installation sleeve 22 is connected to the outside of the upper part of the material receiving bag body 2 for assisting in installing and fixing the material receiving bag body 2.

[0041] An installation plate 3 is connected to the outside of the discharge pipe 11 at a position corresponding to the installation sleeve 22. The installation sleeve 22 is located between the discharge pipe 11 and the installation plate 3, and the installation plate 3 is used to assist in installing and fixing the material receiving bag body 2.

[0042] A plurality of uniformly arranged outer shells 31 are circumferentially arrayed in the middle of the outside of the installation plate 3. A positioning block 33 is slidably connected in the outer shell 31. Positioning grooves 331 are respectively opened in the installation sleeve 22 and the installation plate 3 at positions corresponding to the positioning block 33. The positioning block 33 is inserted into the positioning groove 331. The cooperation of the positioning block 33 and the positioning groove 331 can install and fix the installation sleeve 22 and the material receiving bag body 2.

[0043] A first inclined surface 34 is provided below the positioning block 33, and a second inclined surface 341 is provided above the mounting sleeve 22. The first inclined surface 34 and the second inclined surface 341 are used in cooperation. The first inclined surface 34 and the second inclined surface 341 are used to assist the mounting sleeve 22 in squeezing the positioning block 33 so that the positioning block 33 is squeezed into the housing 31;

[0044] A spring is connected between the positioning block 33 and the housing 31 for resetting the positioning block 33;

[0045] One side of the positioning block 33 close to the spring is connected with a connecting rod 35. The connecting rod 35 is located inside the spring. The connecting rod 35 is slidably connected inside the housing 31. The outer side of the end of the connecting rod 35 away from the positioning block 33 is rotatably connected with a torsion block 36;

[0046] A third inclined surface 361 is provided at the position of the torsion block 36 corresponding to the housing 31. Through the cooperation of the third inclined surface 361, it is convenient for the torsion block 36 to rotate;

[0047] In specific use, when installing the receiving bag body 2, the mounting sleeve 22 at the upper end of the receiving bag body 2 is aligned and inserted into the inside of the mounting plate 3. During the insertion process, the second inclined surface 341 on the mounting sleeve 22 will contact the first inclined surface 34 on the positioning block 33. Under the action of the first inclined surface 34 and the second inclined surface 341, the mounting sleeve 22 can more easily squeeze the positioning block 33, so that the positioning block 33 slides into the housing 31. During the sliding process of the positioning block 33, the first spring 32 will be squeezed. The first spring 32 will contract under the squeeze and store the restoring force. After the mounting sleeve 22 is completely inserted into the mounting plate 3, the positioning block 33 will correspond to the positioning groove 331. Under the action of the spring restoring force, the spring drives the positioning block 33 to reset, so that the positioning block 33 is inserted into the positioning groove 331 to realize the installation and fixation of the mounting sleeve 22 and the receiving bag body 2;

[0048] When removing the receiving bag body 2, the staff pinches the end of the torsion block 36 and rotates it 90°. Under the cooperation of the third inclined surface 361, the torsion block 36 can be easily rotated. During the rotation of the torsion block 36, the torsion block 36 will pull the connecting rod 35 towards the outside of the housing 31. The connecting rod 35 pulls the positioning block 33, so that the positioning block 33 slides into the housing 31. After the torsion block 36 rotates 90°, the positioning block 33 will completely slide into the housing 31. At this time, the mounting sleeve 22 loses its fixation, and the mounting sleeve 22 can be taken out of the mounting plate 3. Compared with the existing method of using a rope to fix the receiving bag body 2 on the outside of the discharge pipe 11, the stability of the receiving bag body 2 after being fixed is increased, and when installing and removing the receiving bag body 2, it is also more convenient and fast.

[0049] A support plate 42 is provided below the receiving bag body 2 for supporting the receiving bag body 2;

[0050] A slide rail 41 is arranged on the outside of the support plate 42. The slide rail 41 is connected to the bottom of the collection box 1. A slide plate 43 is connected to the outside of the support plate 42 at a position corresponding to the slide rail 41. The slide plate 43 is slidably connected in the slide rail 41. The slide plate 43 cooperates with the slide rail 41 to limit the position of the support plate 42 and prevent the support plate 42 from shifting;

[0051] The bottom of the slide rail 41 is connected to a bottom plate 4. A plurality of second springs 44 are connected between the support plate 42 and the bottom plate 4 to assist in supporting the main body 2 of the receiving bag and at the same time reset the support plate 42;

[0052] A damper 45 is arranged between the support plate 42 and the bottom plate 4 corresponding to the inside of the second spring 44 to absorb and dissipate the energy generated by the vibration of the second spring 44 and improve the stability and balance of the second spring 44;

[0053] In specific use, when using the main body 2 of the receiving bag to collect waste, the main body 2 of the receiving bag is placed on the support plate 42. As the waste in the main body 2 of the receiving bag increases, the waste will press down the support plate 42, causing the spring to gradually contract. Cooperating with the folding part 201 of the main body 2 of the receiving bag, the main body 2 of the receiving bag can be gradually unfolded, so that more waste can be collected, enabling the main body 2 of the receiving bag to be supported in any state and making full use of the internal space of the main body 2 of the receiving bag without causing space waste;

[0054] Compared with suspending the bottom of the main body 2 of the receiving bag, although in the way of suspension, when collecting waste, the main body 2 of the receiving bag can be fully unfolded by the gravity of the waste. However, as the waste in the main body 2 of the receiving bag increases, the weight of the waste will also become larger and larger, which will cause the part for fixing the main body 2 of the receiving bag to be unable to support the weight of the waste, resulting in damage and causing the main body 2 of the receiving bag to fall off from the position of the discharge pipe 11 and unable to collect waste anymore;

[0055] Compared with directly contacting the main body 2 of the receiving bag with the ground, although this way can support the main body 2 of the receiving bag, it will cause the folding part 201 of the main body 2 of the receiving bag not to unfold, thus unable to fully utilize the internal space of the main body 2 of the receiving bag and causing space waste.

[0056] In the description of the specification, the description referring to terms such as "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0057] The above content is only an example and explanation of the structure of the present utility model. Those skilled in the art of the present technology can make various modifications or supplements to the described specific embodiments or use similar methods for substitution. As long as it does not deviate from the structure of the utility model or exceed the scope defined by the claims of the present utility model, it shall fall within the protection scope of the present utility model.

Claims

1. Easy-to-assemble and disassemble receiving bag, including: Collection box (1); A discharge pipe (11) connected to the lower middle part of the collecting box (1); The invention is characterized in that: a receiving bag body (2) is installed on the outer side below the discharge pipe (11), a mounting sleeve (22) is connected to the outer side above the receiving bag body (2), a mounting plate (3) is connected to the position of the outer side of the discharge pipe (11) corresponding to the mounting sleeve (22), the mounting sleeve (22) is located between the discharge pipe (11) and the mounting plate (3), a plurality of uniformly arranged outer shells (31) are arranged in a circular array in the middle of the outer side of the mounting plate (3), a positioning block (33) is slidably connected in the outer side of the outer shell (31), and the mounting sleeve (22) is connected to the outer side of the discharge pipe (11). Positions of the positioning blocks (33) corresponding to the mounting plate (3) are respectively provided with positioning grooves (331), the positioning blocks (33) are inserted into the positioning grooves (331), a spring is connected between the positioning blocks (33) and the housing (31), a connecting rod (35) is connected to a side of the positioning blocks (33) close to the spring, the connecting rod (35) is located in the spring, the connecting rod (35) is slidably connected to the housing (31), and an end of the connecting rod (35) away from the positioning blocks (33) is rotatably connected to an outer side of the torsion block (36).

2. The easily disassembled material receiving bag according to claim 1, characterized in that: A first inclined surface (34) is provided below the positioning block (33), and a second inclined surface (341) is provided above the mounting sleeve (22); the first inclined surface (34) and the second inclined surface (341) are used in coordination.

3. The easily disassembled material receiving bag according to claim 2, characterized in that: The twist block (36) is provided with a third inclined surface (361) at a position corresponding to the outer shell (31).

4. The easily disassembled material receiving bag according to claim 3 is characterized in that: Folding portions (201) are arranged at equal intervals on the material receiving bag body (2).

5. The easily disassembled material receiving bag according to claim 4, characterized in that: A separation ring (21) is connected between adjacent folding portions (201).

6. The easily disassembled material receiving bag according to claim 5, characterized in that: A support plate (42) is arranged below the receiving bag body (2), a slide rail (41) is arranged outside the support plate (42), the slide rail (41) is connected to the bottom of the collecting box (1), a slide plate (43) is connected to the position of the outside of the support plate (42) corresponding to the slide rail (41), the slide plate (43) is slidably connected in the slide rail (41), a bottom plate (4) is connected to the bottom of the slide rail (41), and a plurality of second springs (44) are connected between the support plate (42) and the bottom plate (4).

7. The easily disassembled material receiving bag according to claim 6, characterized in that: A damper (45) is arranged inside the support plate (42) and the bottom plate (4) corresponding to the second spring (44).

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