Swing sieve discharging device

Abstract

The utility model discloses a swinging sieve discharging device, which belongs to the field of swinging sieves, and comprises a base, a swinging unit and a discharging unit, the swinging unit is provided with a discharging port, the discharging unit comprises a first supporting rod, a fixing ring and a hose, the base cannot shake along with the swinging unit, so that one end of the first supporting rod is fixedly connected with the base, and the other end of the first supporting rod is fixedly connected with the hose. The other end of the first supporting rod is fixedly connected with the fixing ring, so that the fixing ring cannot shake along with the swinging unit, one end of the hose is clamped with the discharging port, the other end of the hose is clamped with the top of the fixing ring, and the softness of the hose is utilized, so that it is guaranteed that the shaken materials can slide to the fixing ring along the hose; and stability of the fixing ring cannot be affected, so that the materials screened out by the swinging unit cannot shake, the materials can accurately fall into the recycling barrel, workers are prevented from treating the materials outside the recycling barrel, and the recycling efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of swing screens, in particular to a swing screen discharging device. Background Art

[0002] A circular rocking screen is a commonly used solid screening equipment used for screening and grading particulate materials. For example, the utility model patent with authorization announcement number CN211678759U is named a material taking port structure on a circular rocking screen. Sampling holes are opened on the dust cover of the circular rocking screen and on the outer wall of each layer of the screen frame. A sealing cover is stuck in the sampling hole. Two fixing seats are fixed on the left and right sides of the sampling hole. One end of the fastening plate is hinged on one of the fixing seats, and the other free end is fixed to the other fixing seat by a fastening screw. The fastening plate presses the sealing cover tightly. This scheme has sampling holes in each layer of the screen frame, and is sealed with a sealing cover through the fastening plate. The staff can quickly obtain samples through the material taking port.

[0003] However, the material taking port structure on the circular swing screen will swing together with the screen body during actual use, causing the material to be discharged from the discharge port in a shaking manner. When faced with a recycling bucket with a smaller feed port, the shaking material is difficult to align with the feed port of the recycling bucket, so that the material that falls outside the recycling bucket needs to be picked up by the staff, which increases the labor intensity of the staff and results in low recycling efficiency. Utility Model Content

[0004] In view of this, it is necessary to provide a swing screen discharging device to solve the technical problem in the prior art that the discharge port of the circular swing screen causes the material to shake, making it impossible for all the materials to fall accurately into the recycling bucket, thereby reducing the recycling efficiency.

[0005] The utility model provides a swing screen discharging device, comprising a base, a swing unit and a discharging unit;

[0006] The bottom of the swing unit is elastically connected to the top of the base, and a discharge port is provided on the top of the swing unit;

[0007] The discharging unit comprises a first support rod, a fixing ring and a hose, wherein two ends of the first support rod are fixedly connected to the base and the fixing ring respectively; two ends of the hose are respectively used to connect the discharging port and the top of the fixing ring.

[0008] In one embodiment, elastic rings are sleeved on both ends of the hose, a first slot is opened on the outer wall of the discharge port, one end of the hose is sleeved on the outer wall of the discharge port and is clamped in the first slot through the elastic ring.

[0009] In one embodiment, a second slot is formed on the outer wall of the fixing ring, and the other end of the hose is sleeved on the outer wall of the fixing ring and is clamped in the second slot through the elastic ring.

[0010] In one of the embodiments, the discharging unit further includes a second support rod, and two ends of the second support rod are respectively connected to the base and the bottom of the fixing ring.

[0011] In one of the embodiments, a support ring is provided at one end of the second support rod connected to the fixing ring, a protrusion is fixedly connected to the outer wall of the fixing ring, and the support ring is sleeved on the fixing ring and used to abut against the bottom end surface of the protrusion.

[0012] In one embodiment, the first support rod and the second support rod are both provided with clamping claws at one end connected to the base, and the top and the bottom of the base are both provided with bosses, and the two clamping claws are detachably connected to the two bosses respectively.

[0013] In one embodiment, both of the clamping jaws are provided with a first fastener, and the first fastener abuts against the boss.

[0014] In one embodiment, both of the clamping jaws are provided with a second fastener, and the second fastener abuts against the outer wall of the boss.

[0015] In one embodiment, the swing unit further includes a swing shell, a feed port and a driving member, the swing shell is elastically connected to the top of the base, the driving member is connected to the bottom of the swing shell, and the driving member is used to drive the swing shell to perform screening movement.

[0016] In one embodiment, a spring is provided between the bottom of the rocking housing and the top of the base.

[0017] Compared with the prior art, the swing screening device provided by the utility model has the following beneficial effects:

[0018] By taking advantage of the fact that the base will not shake with the swing unit, one end of the first support rod is fixedly connected to the base, and the other end of the first support rod is fixedly connected to the fixing ring, so that the fixing ring will not shake with the swing unit, and then one end of the hose is clamped with the discharge port, and the other end of the hose is clamped with the top of the fixing ring. By taking advantage of the softness of the hose, it is ensured that the shaking material can slide along the hose to the fixing ring without affecting the stability of the fixing ring, thereby achieving the goal that the material screened by the swing unit will not shake, so that the material can fall accurately into the recycling bin, avoiding the staff from handling materials outside the recycling bin, reducing the labor intensity of the workers, and improving the recycling efficiency.

[0019] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the preferred embodiments of the utility model are described in detail as follows in conjunction with the accompanying drawings. The specific implementation method of the utility model is given in detail by the following embodiments and their drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0021] FIG1 is a three-dimensional diagram of a swing screen discharging device provided by the utility model;

[0022] Figure 2 for Figure 1 A schematic diagram of the structure of the first support rod;

[0023] Figure 3 for Figure 1 A schematic diagram of the structure of the second support rod;

[0024] Figure 4 for Figure 1 Schematic diagram of the structure of the medium hose.

[0025] The accompanying drawings are marked as follows: 1. base; 11. boss; 111. slide groove; 12. spring; 2. swing unit; 21. discharge port; 211. first slot; 22. swing shell; 23. feed port; 24. driving member; 3. discharge unit; 31. first support rod; 32. fixing ring; 321. second slot; 322. protrusion; 33. hose; 331. elastic ring; 34. second support rod; 341. support ring; 35. clamp; 351. first fastener; 352. second fastener; 353. screw. DETAILED DESCRIPTION

[0026] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings, wherein the accompanying drawings constitute a part of the present application and are used together with the embodiments of the present invention to illustrate the principles of the present invention, but are not used to limit the scope of the present invention.

[0027] See also Figure 1-Figure 4 The utility model provides a swing screen discharging device, comprising a base 1, a swing unit 2 and a discharging unit 3;

[0028] The bottom of the swing unit 2 is elastically connected to the top of the base 1, and a discharge port 21 is provided on the top of the swing unit 2;

[0029] The discharge unit 3 includes a first support rod 31 , a fixing ring 32 and a hose 33 . The two ends of the first support rod 31 are fixedly connected to the base 1 and the fixing ring 32 , respectively. The two ends of the hose 33 are respectively used to connect the discharge port 21 and the top of the fixing ring 32 .

[0030] Specifically, the base 1 will not shake with the swing unit 2, so that one end of the first support rod 31 is fixedly connected to the base 1, and the other end of the first support rod 31 is fixedly connected to the fixing ring 32, so that the fixing ring 32 will not shake with the swing unit 2, and then one end of the hose 33 is clamped with the discharge port 21, and the other end of the hose 33 is clamped with the top of the fixing ring 32. The softness of the hose 33 is utilized to ensure that the shaking material can slide along the hose 33 to the fixing ring 32 without affecting the stability of the fixing ring 32, thereby achieving the goal that the material screened by the swing unit 2 will not shake, so that the material can fall accurately into the recycling bin, avoiding the staff from handling materials outside the recycling bin, reducing the labor intensity of the workers, and improving the recycling efficiency.

[0031] First, the discharge port 21 that does need to be stabilized for discharging materials is indeed required; then, one end of the first support rod 31 is fixedly connected to the base 1, and the other end of the first support rod 31 is fixedly connected to the fixing ring 32, so that the fixing ring 32 is aligned with the preset position for unloading materials; then, one end of the hose 33 is sealedly connected to the discharge port 21, and the other end of the hose 33 is sealedly connected to the fixing ring 32, so that the discharge port 21, the hose 33 and the fixing ring 32 are connected; finally, the swing unit 2 is started to start the screening work.

[0032] It should be noted that, according to the different heights of the discharge port 21 , it is sufficient to replace the hose 33 with different lengths.

[0033] Furthermore, the hose 33 is made of a transparent material, which is convenient for the staff to observe the material feeding situation.

[0034] Furthermore, in this embodiment, elastic rings 331 are sleeved on both ends of the hose 33, a first clamping groove 211 is provided on the outer wall of the discharge port 21, and one end of the hose 33 is sleeved on the outer wall of the discharge port 21 and clamped in the first clamping groove 211 through the elastic ring 331. Specifically, the elastic ring 331 is a rubber ring, and the hose 33 is a plastic film. By providing the first clamping groove 211, the rubber ring can drive the hose 33 to clamp in the first clamping groove 211, thereby improving the sealing performance between the hose 33 and the discharge port 21.

[0035] Furthermore, in this embodiment, the outer wall of the fixing ring 32 is provided with a second clamping groove 321, and the other end of the hose 33 is sleeved on the outer wall of the fixing ring 32 and clamped in the second clamping groove 321 through the elastic ring 331. Specifically, by providing the second clamping groove 321, the rubber ring can drive the hose 33 to clamp into the second clamping groove 321, thereby improving the sealing performance between the hose 33 and the fixing ring 32 and preventing the hose 33 from falling off during use.

[0036] Furthermore, in this embodiment, the discharging unit 3 further includes a second support rod 34, and both ends of the second support rod 34 are respectively connected to the base 1 and the bottom of the fixing ring 32. Specifically, the function of the second support rod 34 is to support the bottom of the fixing ring 32 and enhance the stability of the fixing ring 32.

[0037] Further, in this embodiment, a support ring 341 is provided at one end of the second support rod 34 connected to the fixing ring 32, a protrusion 322 is fixedly connected to the outer wall of the fixing ring 32, and the support ring 341 is sleeved on the fixing ring 32 and is used to abut against the bottom end surface of the protrusion 322. Specifically, the outer wall of the fixing ring 32 is fixedly connected to the protrusion 322, and the support ring 341 is fixedly connected to the second support rod 34, so that the support ring 341 can effectively support the fixing ring 32 by supporting the protrusion 322, thereby ensuring the stability of the fixing ring 32.

[0038] Furthermore, in this embodiment, the first support rod 31 and the second support rod 34 are both provided with a clamping claw 35 at one end connected to the base 1, and the top and bottom of the base 1 are both provided with a boss 11, and the two clamping claws 35 are respectively detachably connected to the two bosses 11. Specifically, the clamping claws 35 are detachably connected to the boss 11 by clamping, so that the first support rod 31 and the second support rod 34 can be moved to the bottom of any discharge port 21, thereby enabling the staff to achieve stable discharge according to the different needs of different discharge ports 21.

[0039] Furthermore, a slide groove 111 is formed at the top and the bottom of each boss 11 , and the end of the clamping jaw 35 can be embedded in the slide groove 111 , thereby improving the stability of the clamping jaw 35 .

[0040] Furthermore, in this embodiment, both clamping jaws 35 are provided with a first fastener 351, and the first fastener 351 abuts against the boss 11. Specifically, the first fastener 351 is a screw 353, and the clamping jaw 35 is provided with a first through hole, and the screw 353 is threadedly connected with the first through hole, and the screw 353 passes through the first through hole and abuts against the slide groove 111. The staff can adjust the abutment force between the screw 353 and the slide groove 111 by rotating the screw 353, thereby controlling the longitudinal tightness of the clamping jaw 35.

[0041] Furthermore, in this embodiment, both jaws 35 are provided with a second fastener 352, and the second fastener 352 abuts against the outer wall of the boss 11. Specifically, the second fastener 352 is also a screw 353, and the jaw 35 is provided with a second through hole, and the screw 353 passes through the second through hole and abuts against the side wall of the boss 11. The staff can adjust the abutment force between the screw 353 and the boss 11 by rotating the screw 353, thereby controlling the lateral tightness of the jaw 35.

[0042] Furthermore, a knob is provided at one end of the two screw rods 353 away from the boss 11 to facilitate a staff member to manually rotate the screw rods 353 .

[0043] Furthermore, in this embodiment, the swing unit 2 further includes a swing housing 22, a feed port 23 and a driving member 24. The swing housing 22 is elastically connected to the top of the base 1, and the driving member 24 is connected to the bottom of the swing housing 22. The driving member 24 is used to drive the swing housing 22 to perform screening motion. Specifically, the driving member 24 is a vibration motor, and the vibration motor is used to drive the swing housing 22 to shake, thereby achieving the purpose of the swing housing 22 screening materials.

[0044] Furthermore, in order to facilitate the storage of the vibration motor, the base 1 is a hollow structure, and the vibration motor is embedded in the base 1.

[0045] Furthermore, the feed port 23 is provided with a funnel, which facilitates the material to enter the swing housing 22 .

[0046] Furthermore, in this embodiment, a spring 12 is provided between the bottom of the swing housing 22 and the top of the base 1. Specifically, the spring 12 is used to provide support for the swing housing 22 on the one hand, and to alleviate the shaking of the swing housing 22 on the other hand, so as to ensure the normal operation of the swing housing 22.

[0047] The specific working process of the utility model is as follows: first, the discharge port 21 that does need stable discharge is indeed required; then, one end of the first support rod 31 and one end of the second support rod 34 are fixedly connected to their respective bosses 11 through the clamping claws 35, and the other end of the first support rod 31 is fixedly connected to the fixing ring 32, and the support ring 341 at the other end of the second support rod 34 abuts against the protrusion 322, so that the fixing ring 32 is aligned with the preset position for unloading; then, one end of the hose 33 and the discharge port 21 are clamped in the first clamping groove 211 through the elastic ring 331, and the other end of the hose 33 and the fixing ring 32 are clamped in the second clamping groove 321 through the elastic ring 331, so that the discharge port 21, the hose 33 and the fixing ring 32 are connected; finally, the driving member 24 is started, and the material continuously enters the swing shell 22 from the feed port 23, and the swing shell 22 starts screening work along with the driving member 24.

[0048] The above are only preferred specific implementation methods of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that can be easily thought of by any technician familiar with the technical field within the technical scope disclosed in the present invention should be covered within the protection scope of the present invention.

Claims

1. A swing screen discharging device, characterized in that: It includes a base, a swing unit and a discharging unit; The bottom of the swing unit is elastically connected to the top of the base, and a discharge port is provided on the top of the swing unit; The discharging unit comprises a first support rod, a fixing ring and a hose, wherein two ends of the first support rod are fixedly connected to the base and the fixing ring respectively; two ends of the hose are respectively used to connect the discharging port and the top of the fixing ring.

2. A swing screen discharging device according to claim 1, characterized in that: Both ends of the hose are sleeved with elastic rings, the outer wall of the discharge port is provided with a first clamping groove, one end of the hose is sleeved on the outer wall of the discharge port and is clamped in the first clamping groove through the elastic ring.

3. A swing screen discharging device according to claim 2, characterized in that: The outer wall of the fixing ring is provided with a second clamping groove, and the other end of the hose is sleeved on the outer wall of the fixing ring and clamped in the second clamping groove through the elastic ring.

4. A swing screen discharging device according to claim 1, characterized in that: The discharging unit further includes a second support rod, and two ends of the second support rod are respectively connected to the base and the bottom of the fixing ring.

5. A swing screen discharging device according to claim 4, characterized in that: A supporting ring is provided at one end of the second supporting rod connected to the fixing ring, a protrusion is fixedly connected to the outer wall of the fixing ring, and the supporting ring is sleeved on the fixing ring and used to abut against the bottom end surface of the protrusion.

6. A swing screen discharging device according to claim 4, characterized in that: The first support rod and the second support rod are both provided with clamping claws at one end connected to the base, and the top and the bottom of the base are both provided with bosses, and the two clamping claws are respectively detachably connected to the two bosses.

7. A swing screen discharging device according to claim 6, characterized in that: The two clamping jaws are both provided with a first fastener, and the first fastener abuts against the boss.

8. The swing screen discharging device according to claim 6, characterized in that: The two clamping jaws are both provided with a second fastener, and the second fastener abuts against the outer wall of the boss.

9. The swing screen discharging device according to claim 1, characterized in that: The swing unit also includes a swing shell, a feed port and a driving member. The swing shell is elastically connected to the top of the base, and the driving member is connected to the bottom of the swing shell. The driving member is used to drive the swing shell to perform screening movement.

10. A swing screen discharging device according to claim 9, characterized in that: A spring is arranged between the bottom of the swing housing and the top of the base.

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