A dustproof buffer receiving hopper of a quartz sand receiving machine

Abstract

The utility model discloses a kind of anti-dust buffer receiving hopper of quartz sand receiving machine, comprising: support bracket, and the top of support bracket is set for receiving receiving hopper shell, further comprising: the bottom of the receiving hopper shell is provided with shielding cover, and the outside of shielding cover is equipped with first connecting block, the inside of the first connecting block is provided with first electric telescopic rod, and the top of first electric telescopic rod is rotatably connected with second connecting block through block structure, the bottom of support bracket is provided with stable moving wheel, and the outside of stable moving wheel is connected with adjustable support assembly;The inside of the receiving hopper shell is provided with buffer assembly.The anti-dust buffer receiving hopper of quartz sand receiving machine, by the setting of buffer assembly, can achieve the effect of buffering when discharging, prevent quartz sand from scattering, and under the setting of support assembly, receiving hopper after moving can be stably supported, increase the stability of support.

Description

Technical Field

[0001] This utility model relates to the technical field of spillage prevention buffer receiving hoppers, specifically a spillage prevention buffer receiving hopper for a quartz sand receiving machine. Background Technology

[0002] A quartz sand receiving machine is an auxiliary device used to receive and transport crushed or screened quartz sand. Its function is similar to that of a hoist or conveyor, and it is a device that can centrally collect and receive quartz sand. For example:

[0003] The announcement number CN218173389U provides a receiving hopper, which includes a hopper body and a removable inner liner provided inside the hopper body. The inner liner is attached to the inner wall of the hopper body and is a flexible inner liner. The outer wall of the hopper body has a vibrating assembly, which includes a roller and a support plate. The support plate protrudes from the outer wall of the hopper body and is strip-shaped, extending along the opening of the hopper body towards the outlet. Both ends of the support plate are fixed to the hopper body. A strip-shaped hole is formed on the side wall of the hopper body corresponding to the support plate. A corrugated groove is formed on the side of the support plate facing the strip-shaped hole. The roller is disposed within the corrugated groove. When the roller is at the bottom of the corrugated groove, it does not contact the inner lining. When the roller slides out from the bottom of the corrugated groove and moves towards the top of the groove between the two bottoms, it begins to contact the inner lining. The inner lining can be removed for unified cleaning, avoiding the problem of cement concrete mortar and other residues solidifying and becoming difficult to clean on the inner wall of the hopper body.

[0004] The existing technical solutions have the following drawbacks: the existing receiving hoppers are prone to material spillage during discharge, which affects the receiving process. Therefore, this utility model provides a spillage prevention buffer receiving hopper for a quartz sand receiving machine to solve the above-mentioned problems. Utility Model Content

[0005] The purpose of this utility model is to provide a spill-proof buffer receiving hopper for a quartz sand receiving machine, so as to solve the problem mentioned in the background art that the existing receiving hoppers are prone to material spillage during material discharge, which affects the receiving of materials.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a spill-proof buffer hopper for a quartz sand receiving machine, comprising: a support bracket, and a receiving hopper outer shell disposed on top of the support bracket for receiving materials, and further comprising:

[0007] The bottom of the receiving hopper shell is provided with a cover, and a first connecting block is installed on the outside of the cover. A first electric telescopic rod is provided inside the first connecting block, and the top of the first electric telescopic rod is rotatably connected to the second connecting block through a block structure. The bottom of the support bracket is provided with a stabilizing moving wheel, and an adjustable support component is connected to the outside of the stabilizing moving wheel.

[0008] The receiving hopper shell is equipped with a buffer component inside.

[0009] As a preferred embodiment of this utility model, the first connecting block is connected to the top end of the first electric telescopic rod by rotation.

[0010] As a preferred embodiment of this utility model, the shielding cover is connected to the outer shell of the receiving hopper by rotation to unload the material inside the outer shell of the receiving hopper.

[0011] As a preferred embodiment of the present invention, the support assembly includes an outer mounting plate disposed at the bottom of the support bracket, and a stable support leg is mounted at an equal angle on the outer end of the outer mounting plate, and a second electric telescopic rod is disposed on the lower surface of the outer mounting plate.

[0012] As a preferred embodiment of this utility model, the second electric telescopic rod is set at an equal angle at the bottom of the mounting outer plate, and the mounting outer plate is connected to the support bracket in a sliding manner.

[0013] As a preferred embodiment of the present invention, the buffer assembly includes an inner mounting block disposed on the inner wall of the outer shell of the receiving hopper, and an inner buffer plate is installed at the inner end of the inner mounting block. A buffer spring is disposed on the lower surface of the inner buffer plate, and an inner support plate connected to the inner buffer plate is connected to the outer side of the buffer spring.

[0014] As a preferred technical solution of this utility model, a limiting groove is provided at the outer end of the receiving hopper shell, and the longitudinal section of the inner support plate is an arc-shaped structure.

[0015] As a preferred embodiment of this utility model, the buffer springs are evenly spaced at the bottom of the inner buffer plate, and the inner buffer plate is staggered and inclined inside the outer shell of the receiving hopper.

[0016] Compared with the prior art, the beneficial effects of this utility model are: the anti-spillage buffer receiving hopper of the quartz sand receiving machine can achieve a buffering effect when discharging material through the setting of the buffer component, preventing quartz sand from spilling out. At the same time, the setting of the support component can stably support the receiving hopper after it has been moved, increasing the stability of the support.

[0017] 1. The buffer springs are evenly spaced at the bottom of the buffer inner plate. The outer end of the receiving hopper shell is provided with a limiting groove. The longitudinal section of the inner support plate is an arc-shaped structure. The inner support plate slides inside the limiting groove. The buffer springs will buffer the quartz sand. The buffer inner plates are staggered and inclined inside the receiving hopper shell. When the quartz sand falls onto the first buffer inner plate, it falls onto the other buffer inner plate, thus achieving the buffering effect.

[0018] 2. A first electric telescopic rod is installed inside the first connecting block, and the top of the first electric telescopic rod is rotatably connected to the second connecting block through a block structure. The first electric telescopic rod rotates inside the second connecting block and the first connecting block. The cover is rotatably connected to the outer shell of the receiving hopper to unload the material inside the outer shell of the receiving hopper. When the first electric telescopic rod is activated, the cover rotates at the bottom of the outer shell of the receiving hopper, opening the bottom of the outer shell of the receiving hopper.

[0019] 3. The outer plate is connected to the support bracket by sliding. After the support bracket is moved to the appropriate position, the second electric telescopic rod is activated, which drives the outer plate to slide on the outer surface of the support bracket. When the stabilizing support leg is moved to a position lower than the lower surface of the stabilizing moving wheel, the stabilizing moving wheel is suspended in the air, thereby providing stable support for the moved device. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the overall cross-sectional structure of the connection between the inner mounting block and the inner buffer plate of this utility model;

[0022] Figure 3 This is a schematic cross-sectional view of the connection between the inner buffer plate and the buffer spring of this utility model.

[0023] Figure 4 This is a schematic diagram of the overall structure connecting the shielding cover and the outer shell of the receiving hopper of this utility model;

[0024] Figure 5 This is a schematic diagram of the overall structure of the shielding cover after it has been rotated.

[0025] In the diagram: 1. Support bracket; 2. Outer shell of receiving hopper; 3. Cover; 4. First connecting block; 5. Second connecting block; 6. First electric telescopic rod; 7. Mounting outer plate; 8. Stabilizing support leg; 9. Second electric telescopic rod; 10. Stabilizing moving wheel; 11. Inner mounting block; 12. Buffer inner plate; 13. Buffer spring; 14. Inner support plate; 15. Limiting groove. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1-5 This utility model provides a technical solution: a spill-proof buffer receiving hopper for a quartz sand receiving machine, including a support bracket 1, a receiving hopper outer shell 2, a cover 3, a first connecting block 4, a second connecting block 5, a first electric telescopic rod 6, an outer mounting plate 7, a stabilizing support leg 8, a second electric telescopic rod 9, a stabilizing moving wheel 10, an inner mounting block 11, a buffer inner plate 12, a buffer spring 13, an inner support plate 14, and a limiting groove 15.

[0028] Working principle: When using the spill-proof buffer hopper of this quartz sand receiving machine, firstly... Figure 2 , Figure 3 and Figure 5In this process, since the top of the support bracket 1 is provided with a receiving hopper shell 2 for receiving materials, quartz sand is first poured into the receiving hopper shell 2. A buffer assembly is provided inside the receiving hopper shell 2. The buffer assembly includes an inner mounting block 11 installed on the inner wall of the receiving hopper shell 2, and an inner buffer plate 12 is installed at the inner end of the inner mounting block 11. A buffer spring 13 is provided on the lower surface of the inner buffer plate 12, and an inner support plate 14 connected to the inner buffer plate 12 is connected to the outer side of the buffer spring 13. When quartz sand is poured into the receiving hopper shell 2... After the hopper outer shell 2 is filled with quartz sand, it falls onto the surface of the inner buffer plate 12. At this time, the buffer spring 13 extends and retracts, causing the inner buffer plate 12 to rotate at the inner end of the inner mounting block 11. The buffer springs 13 are evenly spaced at the bottom of the inner buffer plate 12. A limiting groove 15 is formed at the outer end of the hopper outer shell 2, and the longitudinal section of the inner support plate 14 is arc-shaped. Simultaneously, the inner support plate 14 slides within the limiting groove 15, buffering the quartz sand under the influence of the buffer springs 13. The inner buffer plate 12... The inner casing 2 of the receiving hopper is staggered and inclined. When the quartz sand falls onto the first buffer inner plate 12, it falls onto the other buffer inner plate 12, thus achieving a buffering effect. When the quartz sand falls to the bottom of the receiving hopper casing 2, a cover 3 is provided at the bottom of the receiving hopper casing 2, and a first connecting block 4 is installed on the outside of the cover 3. A first electric telescopic rod 6 is provided inside the first connecting block 4, and the top of the first electric telescopic rod 6 is rotatably connected to the second connecting block 5 through a block structure. When the first electric telescopic rod 6 is activated, the first connecting block 4 and the top of the first electric telescopic rod 6 are connected in a rotatable manner. At this time, the first electric telescopic rod 6 rotates inside the second connecting block 5 and the first connecting block 4. The cover 3 is connected to the receiving hopper casing 2 in a rotatable manner to unload the material inside the receiving hopper casing 2. When the first electric telescopic rod 6 is activated, the cover 3 rotates at the bottom of the receiving hopper casing 2, opening the bottom of the receiving hopper casing 2.

[0029] Specific examples Figure 1 and Figure 4In this structure, the bottom of the support bracket 1 is equipped with stabilizing casters 10, and the outer side of the stabilizing casters 10 is connected to an adjustable support assembly. The support assembly includes a mounting outer plate 7 located at the bottom of the support bracket 1, and stabilizing support legs 8 are mounted at equal angles on the outer end of the mounting outer plate 7. A second electric telescopic rod 9 is provided on the lower surface of the mounting outer plate 7. By pushing the support bracket 1, the receiving hopper housing 2 on the support bracket 1 can be moved accordingly, moving the receiving hopper housing 2 to a suitable position. The second electric telescopic rod 9 is positioned at equal angles on the bottom of the mounting outer plate 7. The mounting outer plate 7 is slidably connected to the support bracket 1. After the support bracket 1 is moved to the appropriate position, the second electric telescopic rod 9 is activated, causing the mounting outer plate 7 to slide on the outer surface of the support bracket 1. The mounting outer plate 7 is fixedly set with the stabilizing support leg 8. When the stabilizing support leg 8 is moved to a position lower than the lower surface of the stabilizing moving wheel 10, the stabilizing moving wheel 10 is suspended in the air, thereby providing stable support for the moved device. This is the usage method of the anti-spillage buffer receiving hopper of the quartz sand receiving machine.

[0030] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0031] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A spill-proof buffer hopper for a quartz sand receiving machine, comprising: The support bracket (1) and the receiving hopper housing (2) disposed on the top of the support bracket (1) for receiving materials are characterized in that they further include: The bottom of the receiving hopper outer shell (2) is provided with a cover (3), and a first connecting block (4) is installed on the outside of the cover (3). The first connecting block (4) is provided with a first electric telescopic rod (6), and the top of the first electric telescopic rod (6) is rotatably connected to the second connecting block (5) through a block structure. The bottom of the support bracket (1) is provided with a stable moving wheel (10), and an adjustable support component is connected to the outside of the stable moving wheel (10). The receiving hopper outer shell (2) is equipped with a buffer component inside.

2. The anti-spillage buffer hopper of a quartz sand receiving machine according to claim 1, characterized in that: The first connecting block (4) is connected to the top of the first electric telescopic rod (6) by rotation.

3. The anti-spillage buffer hopper of a quartz sand receiving machine according to claim 1, characterized in that: The shield (3) is connected to the outer shell (2) of the receiving hopper by rotation, which serves to unload the material inside the outer shell (2).

4. The anti-spillage buffer hopper of a quartz sand receiving machine according to claim 1, characterized in that: The support assembly includes an outer mounting plate (7) disposed at the bottom of the support bracket (1), and a stable support leg (8) is installed at an equal angle on the outer end of the outer mounting plate (7), and a second electric telescopic rod (9) is disposed on the lower surface of the outer mounting plate (7).

5. The anti-spillage buffer hopper of a quartz sand receiving machine according to claim 4, characterized in that: The second electric telescopic rod (9) is set at the bottom of the mounting plate (7) at an equal angle, and the mounting plate (7) and the support bracket (1) are connected in a sliding manner.

6. The anti-spillage buffer hopper of a quartz sand receiving machine according to claim 1, characterized in that: The buffer assembly includes an inner mounting block (11) disposed on the inner wall of the receiving hopper outer shell (2), and an inner buffer plate (12) is installed at the inner end of the inner mounting block (11), and a buffer spring (13) is disposed on the lower surface of the inner buffer plate (12), and an inner support plate (14) connected to the inner buffer plate (12) is connected to the outer side of the buffer spring (13).

7. The anti-spillage buffer hopper of a quartz sand receiving machine according to claim 1, characterized in that: The outer end of the receiving hopper shell (2) is provided with a limiting groove (15), and the longitudinal section of the inner support plate (14) is an arc-shaped structure.

8. The anti-spillage buffer hopper of a quartz sand receiving machine according to claim 6, characterized in that: The buffer springs (13) are evenly spaced at the bottom of the buffer inner plate (12), and the buffer inner plate (12) is staggered and inclined inside the receiving hopper outer shell (2).

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