Adjustable blanking chute

Abstract

The utility model discloses an adjustable blanking chute which comprises a chute main body, the bottom of the chute main body is fixedly connected with a chute outlet pipe, the bottom of the chute outlet pipe is provided with a discharge port, the front surface and the back surface of the chute main body are respectively welded with a mounting rod and an adjusting plate, and the top of the adjusting plate is provided with a screw port. An adjusting groove is formed in the top of the chute body, an adjusting hopper is movably connected to the inner side of the adjusting groove, a limiting outer frame is fixedly connected to the outer side of the adjusting hopper, fixing plates are fixedly connected to the front face and the back face of the limiting outer frame, and movable sleeves penetrate through the tops of the fixing plates in an embedded mode; a feeding port is formed in the top of the adjusting hopper, the discharging chute can be adjusted according to installation requirements through the adjusting plate, the adjusting screw rod, the adjusting hopper and the fixing plate, and therefore workers can install the discharging chute conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of blanking chutes, in particular to an adjustable blanking chute. Background Technique

[0002] A chute generally refers to a trough on the ground for transporting things from a high place to a low place, with a smooth inner surface allowing things to slide down automatically. In the incineration room of a waste incineration power plant, a blanking chute is needed to enable waste to flow into the incinerator.

[0003] The prior art patent document with the publication number CN214297922U provides an adjustable chute blanking device, including a base, a bracket, a vertical rotating shaft, and a chute. The bracket is fixedly connected to the base, both ends of the vertical rotating shaft are rotatably connected to the base and the bracket respectively. There is a fixed pin on the bracket, and a number of positioning holes cooperating with the fixed pin are provided on the vertical rotating shaft. The chute is fixedly connected to the top of the vertical rotating shaft. When in use, by rotating the vertical rotating shaft by a certain angle, when the blanking opening of the chute aligns with the concrete receiving opening of the concrete placing equipment, insert the fixed pin on the bracket into the positioning hole of the vertical rotating shaft to make the vertical rotating shaft no longer able to rotate, ensuring that the blanking direction of the chute does not change. Since the vertical rotating shaft can rotate by a certain angle, the blanking direction of the chute can be conveniently adjusted. Compared with the prior art, the blanking direction of the chute can be adjusted conveniently and quickly, so as to adapt to different concrete placing equipment.

[0004] However, during the use of the existing blanking chute, it is necessary for workers to add waste to the blanking chute, and then the waste is discharged to the waste incineration position through the blanking chute. However, when installing the blanking chute, since the blanking chute cannot be adjusted according to the installation requirements, and during the installation process, due to the short length of the blanking chute, there will be problems in installation, making it inconvenient to install. For this reason, we propose an adjustable blanking chute. Content of the Utility Model

[0005] (1) Technical Problems to be Solved

[0006] Aiming at the deficiencies of the prior art, the utility model provides an adjustable blanking chute to solve the problems raised in the above background technique.

[0007] (2) Technical Solutions

[0008] To achieve the above object, the utility model is realized by the following technical solutions: an adjustable blanking chute, including a chute main body, a chute outlet pipe is fixedly connected to the bottom of the chute main body, a discharge port is opened at the bottom of the chute outlet pipe, mounting rods and adjusting plates are respectively welded to the front and back of the chute main body, a screw port is opened at the top of the adjusting plate, an adjusting screw is threadedly connected to the adjusting plate through the screw port, an adjusting groove is opened at the top of the chute main body, an adjusting hopper is movably connected to the inner side of the adjusting groove, a limiting outer frame is fixedly connected to the outside of the adjusting hopper, fixing plates are fixedly connected to the front and back of the limiting outer frame, movable sleeves are embedded and penetrated through the tops of the fixing plates, and a feeding port is opened at the top of the adjusting hopper.

[0009] Preferably, the chute main body and the chute outlet pipe are of an integral structure, and the inner surfaces of the chute main body and the chute outlet pipe are smooth.

[0010] Preferably, the adjusting hopper is formed by an integral stamping structure of a limiting outer frame on the outside of the adjusting hopper and fixing plates on the front and back of the limiting outer frame.

[0011] Preferably, two adjusting screws are provided, and the two adjusting screws are movably connected to the movable sleeves.

[0012] Preferably, the chute main body and the adjusting hopper gradually become smaller from top to bottom, and the inner width of the chute main body is adapted to the outer width of the adjusting hopper.

[0013] Preferably, four mounting rods are provided, the four mounting rods are symmetrically arranged in pairs, and the lengths of the four mounting rods are the same.

[0014] (III) Beneficial effects

[0015] The utility model provides an adjustable blanking chute, which has the following beneficial effects:

[0016] (1). For this adjustable blanking chute, through the arranged adjusting plate, adjusting screw, adjusting hopper and fixing plate, when installing the blanking chute, the staff installs the mounting rods of the chute main body at the installation position and then uses bolts for fixing. And after fixing, when there is a certain distance at the installation position of the chute main body and it cannot be combined seamlessly, the staff rotates the adjusting screw on the adjusting plate clockwise. The adjusting screw can move upward through the screw port due to the rotation direction, and the adjusting screw can push the fixing plate through the movable sleeve. The fixing plate will drive the adjusting hopper to move upward through the limiting outer frame. At this time, the adjusting hopper can be pushed out of the inner side of the chute main body, and the adjusting hopper can be firmly combined with the installation position, so that the blanking chute can be adjusted according to the installation requirements. Therefore, it is convenient for the staff to install the blanking chute. Description of the drawings

[0017] Figure 1It is a schematic diagram of the overall structure of the present utility model;

[0018] Figure 2 It is a schematic diagram of the partial structure of the chute outlet pipe of the present utility model;

[0019] Figure 3 It is a schematic diagram of the partial structure of the adjustment hopper of the present utility model;

[0020] Figure 4 It is a cross-sectional view of the chute main body of the present utility model.

[0021] In the figure: 1. Chute main body; 2. Chute outlet pipe; 201. Discharge port; 3. Mounting rod; 4. Adjusting plate; 5. Screw port; 6. Adjusting screw; 7. Adjusting groove; 8. Adjustment hopper; 9. Limiting outer frame; 10. Fixed plate; 11. Movable sleeve; 12. Feed inlet. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figures 1-4 , the present utility model provides a technical solution: an adjustable feeding chute, including a chute main body 1, the bottom of the chute main body 1 is fixedly connected with a chute outlet pipe 2, the bottom of the chute outlet pipe 2 is provided with a discharge port 201, the front and back of the chute main body 1 are respectively welded with a mounting rod 3 and an adjusting plate 4, the top of the adjusting plate 4 is provided with a screw port 5, the adjusting plate 4 is threadedly connected with an adjusting screw 6 through the screw port 5, the top of the chute main body 1 is provided with an adjusting groove 7, the inside of the adjusting groove 7 is movably connected with an adjustment hopper 8, the outside of the adjustment hopper 8 is fixedly connected with a limiting outer frame 9, the front and back of the limiting outer frame 9 are both fixedly connected with a fixed plate 10, the top of the fixed plate 10 is embedded and penetrated with a movable sleeve 11, and the top of the adjustment hopper 8 is provided with a feed inlet 12.

[0024] In this embodiment, specifically, the chute main body 1 and the chute outlet pipe 2 are of an integral structure, and the inner surfaces of the chute main body 1 and the chute outlet pipe 2 are smooth, so that the garbage can better slide into the incineration equipment through the chute main body 1 and the chute outlet pipe 2.

[0025] In this embodiment, specifically, the adjustment hopper 8 includes a limiting outer frame 9 outside the adjustment hopper 8 and fixed plates 10 on the front and back of the limiting outer frame 9, which are formed by an integral stamping structure, so as to facilitate the production of the feeding chute and make the production process of the feeding chute simpler.

[0026] In this embodiment, specifically, two adjusting screws 6 are provided. The two adjusting screws 6 are movably connected to the movable sleeve 11, enabling the adjusting screws 6 to rotate normally through the movable sleeve 11.

[0027] In this embodiment, specifically, the chute main body 1 and the adjusting hopper 8 gradually become smaller from top to bottom. The inner width of the chute main body 1 is adapted to the outer width of the adjusting hopper 8. The chute main body 1 and the adjusting hopper 8 that gradually become smaller from top to bottom enable the garbage to be discharged step by step.

[0028] In this embodiment, specifically, four mounting rods 3 are provided. The four mounting rods 3 are symmetrically arranged in pairs, and the four mounting rods 3 have the same length. The mounting rods 3 of the chute main body 1 are installed at the installation position and then fixed with bolts, so it is convenient for the staff to install.

[0029] Working principle: After the present utility model is installed, first check the installation fixation and safety protection of the present utility model. When installing the feeding chute, the staff installs the mounting rods 3 of the chute main body 1 at the installation position and then fixes them with bolts. And after being fixed, when there is a certain distance at the installation position of the chute main body 1 and they cannot be perfectly combined, the staff rotates the adjusting screw 6 on the adjusting plate 4 clockwise. The adjusting screw 6 can move upward through the screw port 5 due to the rotation direction. And the adjusting screw 6 can push the fixing plate 10 through the movable sleeve 11. The fixing plate 10 will drive the adjusting hopper 8 to move upward through the limiting outer frame 9. At this time, the adjusting hopper 8 can be pushed out of the inner side of the chute main body 1, and the adjusting hopper 8 can be firmly combined with the installation position. In this way, the use process of the present utility model is completed. The structure of the present utility model is simple, and it is safe and convenient to use.

[0030] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

[0031] In the present utility model, unless otherwise clearly defined and limited, the terms "installation", "connection", "connection", "fixation", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection, an electrical connection, or communicable with each other; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the internal communication of two components or the interaction relationship between two components, unless otherwise clearly limited. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0032] Obviously, the embodiments described above are only a part of the embodiments of the present utility model, rather than all of them. The preferred embodiments of the present utility model are shown in the drawings, but they do not limit the patent scope of the present utility model. The present utility model can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosed content of the present utility model more thorough and comprehensive. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing specific embodiments, or perform equivalent replacements on some of the technical features. Any equivalent structure directly or indirectly using the content of the specification and drawings of the present utility model in other related technical fields shall be within the scope of the patent protection of the present utility model by the same token.

Claims

1. An adjustable material discharge chute, comprising a chute body (1), characterized in that: The bottom of the chute body (1) is fixedly connected to a chute outlet pipe (2), and a discharge port (201) is provided at the bottom of the chute outlet pipe (2). The front and back sides of the chute body (1) are respectively welded with a mounting rod (3) and an adjustment plate (4). The top of the adjustment plate (4) is provided with a screw hole (5), and the adjustment plate (4) is threadedly connected to an adjustment screw rod (6) through the screw hole (5). The top of the chute body (1) is provided with an adjustment groove (7), and an adjustment bucket (8) is movably connected to the inner side of the adjustment groove (7). The outer side of the adjustment bucket (8) is fixedly connected to a limit outer frame (9), and the front and back sides of the limit outer frame (9) are fixedly connected to a fixed plate (10), and a movable sleeve (11) is embedded and penetrated in the top of the fixed plate (10). A feed port (12) is provided at the top of the adjustment bucket (8).

2. The adjustable material discharge chute according to claim 1, characterized in that: The chute body (1) and the chute outlet pipe (2) are an integrated structure, and the inner surfaces of the chute body (1) and the chute outlet pipe (2) are smooth.

3. The adjustable material discharge chute according to claim 1, characterized in that: The regulating bucket (8) comprises a limiting outer frame (9) outside the regulating bucket (8) and fixing plates (10) on the front and back sides of the limiting outer frame (9), which are formed as an integrated stamping structure.

4. The adjustable material discharge chute according to claim 1, characterized in that: Two adjusting screws (6) are provided, and the two adjusting screws (6) are movably connected to the movable sleeve (11).

5. The adjustable material discharge chute according to claim 1, characterized in that: The chute body (1) and the adjusting bucket (8) gradually become smaller from top to bottom, and the inner width of the chute body (1) is matched with the outer width of the adjusting bucket (8).

6. The adjustable material discharge chute according to claim 1, characterized in that: Four mounting rods (3) are provided, the four mounting rods (3) are symmetrically arranged in pairs, and the four mounting rods (3) have the same length.

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