Single-seat double-cavity sludge bin

Abstract

The utility model relates to a sludge bin, in particular to a single-seat double-cavity sludge bin which comprises an outer sludge bin, and an inner sludge bin is arranged in the outer sludge bin; the outer sludge bin is fixedly connected with a transverse moving bracket, and the transverse moving bracket is rotationally connected with a screw rod I; a sliding support I is slidably connected to the transverse moving support, a lead screw II is rotatably connected to the sliding support I, and a sliding cylinder is fixedly connected to the middle of the sliding support I; the screwing directions of threads at the two ends of the lead screw II are opposite; the two ends of the lead screw II are connected with sliding blocks I through threads, and connecting rods are hinged to the two sliding blocks I; the two connecting rods are hinged to the lifting support. A turnover motor is fixedly connected to the lifting bracket; the inner sludge bin is fixedly connected to an output shaft of the turnover motor; the occupied area can be reduced, and meanwhile, the two relatively independent sludge bins are arranged and can be used for independently storing sludge and also can be used together for alternately storing the sludge.

Description

Technical Field

[0001] The utility model relates to a sludge bin, more specifically to a single-seat double-cavity sludge bin. Background Art

[0002] A sludge silo is a facility for storing sludge, and is usually used in sewage treatment plants or industrial production. For example, patent number CN213059338U discloses a sealed self-service sludge silo, which comprises: a silo body, a feed inlet is provided at the top of the silo body; a discharge portion is provided at the bottom of the silo body, and a discharge port is provided at the bottom of the silo body; a conveying assembly is provided at the connection between the silo body and the discharge portion, and is used for conveying and stirring the material in the silo body. However, the disadvantage of this patent is that it occupies a large space. Utility Model Content

[0003] The utility model aims to provide a single-seat double-cavity sludge bin, which can reduce the floor space and simultaneously provide two relatively independent sludge bins, which can be used for storage separately or together for alternate storage of sludge.

[0004] The purpose of the utility model is achieved through the following technical solutions:

[0005] A single-seat double-chamber sludge bin comprises an outer sludge bin, wherein an inner sludge bin is arranged inside the outer sludge bin;

[0006] The outer sludge bin is fixedly connected with a transverse bracket, and the transverse bracket is rotatably connected with a screw rod I;

[0007] The lateral moving bracket is slidably connected to a sliding bracket I, a screw rod II is rotatably connected to the sliding bracket I, and a sliding cylinder is fixedly connected to the middle of the sliding bracket I;

[0008] The threads at both ends of the screw rod II have opposite rotation directions;

[0009] Both ends of the screw rod II are connected to sliders I through threads, and connecting rods are hinged on the two sliders I;

[0010] The two connecting rods are both hinged on the lifting bracket, and the lifting bracket is slidably connected to the sliding cylinder;

[0011] The lifting bracket is fixedly connected to a turning motor, and the inner sludge bin is fixedly connected to the output shaft of the turning motor;

[0012] The outer sludge bin is fixedly connected with a sliding bracket II, and the sliding bracket II is rotatably connected with a screw rod III;

[0013] The sliding bracket II is slidably connected with a slider II, the slider II is connected to the screw rod III through a thread, and the slider II is fixedly connected with a telescopic mechanism;

[0014] The telescopic end of the telescopic mechanism is fixedly connected with a sludge pipeline.

[0015] The beneficial effects of the utility model are:

[0016] The sludge can be stored in the external sludge bin and the internal sludge bin. The internal sludge bin is arranged on the inner side of the external sludge bin to reduce the occupied space. At the same time, the external sludge bin and the internal sludge bin can be stored separately. The internal sludge bin can be raised and lowered in the external sludge bin to ensure the storage capacity of the external sludge bin. At the same time, the sludge in the internal sludge bin can be dumped to facilitate the discharge of the sludge. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0018] Figure 1 This is a schematic diagram of the structure of a single-seat double-cavity sludge bin of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the external sludge bin of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the inner sludge bin of the utility model;

[0021] Figure 4 This is a schematic diagram of the lifting bracket structure of the utility model;

[0022] Figure 5 It is a schematic diagram of the structure of the inner sludge bin and the turning motor of the utility model;

[0023] Figure 6 It is a schematic diagram of the sludge pipeline structure of the utility model.

[0024] In the figure:

[0025] External sludge bin 11; transverse support 12; screw rod I 13;

[0026] Internal sludge bin 21; turning motor 22;

[0027] Sliding bracket Ⅰ31; screw rod Ⅱ32; sliding cylinder 33; slider Ⅰ34; connecting rod 35; lifting bracket 36;

[0028] Sliding bracket II 41; screw rod III 42; slider II 43; telescopic mechanism 44; sludge pipe 45. DETAILED DESCRIPTION

[0029] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0030] like Figures 1 to 6As shown, the structure and function of the single-seat double-chamber sludge bin are described in detail below;

[0031] A single-seat double-chamber sludge bin includes an outer sludge bin 11, a transverse bracket 12 is fixedly connected to the outer sludge bin 11 by screws, a screw rod Ⅰ13 is rotatably connected to the transverse bracket 12, and a power mechanism Ⅰ can be fixedly connected to the transverse bracket 12, and the power mechanism Ⅰ is preferably a servo motor, and the output shaft of the power mechanism Ⅰ is transmission-connected to the screw rod Ⅰ13, that is, when the output shaft of the power mechanism Ⅰ rotates, the screw rod Ⅰ13 can be driven to rotate;

[0032] A sliding bracket Ⅰ31 is slidably connected to the transverse bracket 12, and the sliding bracket Ⅰ31 is connected to the screw rod Ⅰ13 by threads. The sliding bracket Ⅰ31 is rotatably connected to the screw rod Ⅱ32, and the threads at both ends of the screw rod Ⅱ32 are rotated in opposite directions. A sliding cylinder 33 is welded to the sliding bracket Ⅰ31, and the front and rear sides of the sliding bracket Ⅰ31 are slidably connected to sliders Ⅰ34, and the two sliders Ⅰ34 are respectively connected to the two ends of the screw rod Ⅱ32 by threads. The two sliders Ⅰ34 are hinged with connecting rods 35, and the inner ends of the two connecting rods 35 are hinged to the lifting bracket 36, and the lifting bracket 36 is slidably connected to the sliding cylinder 33;

[0033] Preferably, a power mechanism II may be fixedly connected to the sliding bracket I31, and the power mechanism II is preferably a servo motor, and the output shaft of the power mechanism II is transmission-connected to the screw rod II32, that is, when the output shaft of the power mechanism II rotates, the screw rod II32 can be driven to rotate;

[0034] The sliding cylinder 33 is fixedly connected with a turning motor 22, and the output shaft of the turning motor 22 is fixedly connected with an inner sludge bin 21, and the inner sludge bin 21 is arranged in the outer sludge bin 11;

[0035] When in use, since the inner sludge bin 21 is stored in the outer sludge bin 11, the space occupied is saved. When it is necessary to store sludge in the inner sludge bin 21, it is only necessary to move the sludge pipe 45 to the upper side of the inner sludge bin 21 to complete the storage of the sludge in the inner sludge bin 21.

[0036] When it is necessary to store sludge in the outer sludge bin 11, the power mechanism II is started, the output shaft of the power mechanism II starts to rotate, the output shaft of the power mechanism II drives the screw rod II 32 to rotate, the screw rod II 32 drives the two sliders I 34 to move through the thread when rotating, the slider I 34 drives the connecting rod 35 to move, the connecting rod 35 drives the lifting bracket 36 to move, so that the lifting bracket 36 slides on the sliding cylinder 33, so that the lifting bracket 36 rises or falls, the lifting bracket 36 rises and drives the flip motor 22 to rise, the flip motor 22 drives the inner sludge bin 21 to rise, so that the inner sludge bin 21 rises from the outer sludge bin 11, and the sludge pipe 45 is moved to the upper side of the outer sludge bin 11, that is, the storage of sludge in the outer sludge bin 11 can be completed;

[0037] In this way, the outer sludge bin 11 and the inner sludge bin 21 can be used separately, and the outer sludge bin 11 and the inner sludge bin 21 can also be used alternately in a cycle;

[0038] Furthermore, a sludge discharge pipe is provided on the external sludge bin 11, and a valve is provided on the sludge discharge pipe, that is, the sludge in the external sludge bin 11 is discharged by controlling the sludge discharge pipe through the valve;

[0039] When the sludge in the inner sludge bin 21 needs to be discharged, the power mechanism II is started, and the output shaft of the power mechanism II drives the screw rod II 32 to rotate, so that the inner sludge bin 21 rises, and the power mechanism I is started, and the output shaft of the power mechanism I drives the screw rod I 13 to rotate. When the screw rod I 13 rotates, the sliding bracket I 31 is driven to move through the thread, and the sliding bracket I 31 drives the inner sludge bin 21 to move, so that the inner sludge bin 21 moves out of the upper side of the outer sludge bin 11, and the flip motor 22 is started, and the output shaft of the flip motor 22 drives the inner sludge bin 21 to rotate, so that the inner sludge bin 21 is flipped, and the sludge in the inner sludge bin 21 is poured out;

[0040] Further, in order to facilitate the introduction of sludge into the external sludge bin 11 and the internal sludge bin 21, a sliding bracket II 41 is fixedly connected to the external sludge bin 11, a screw rod III 42 is rotatably connected to the sliding bracket II 41, a slider II 43 is threadedly connected to the screw rod III 42, the slider II 43 is slidably connected to the sliding bracket II 41, a telescopic mechanism 44 is fixedly connected to the slider II 43, the telescopic mechanism 44 may be a hydraulic cylinder or an electric push rod, a sludge pipe 45 is fixedly connected to the telescopic end of the telescopic mechanism 44, a power mechanism III capable of driving the screw rod III 42 to rotate is fixedly connected to the sliding bracket II 41, and the power mechanism III is preferably a servo motor;

[0041] Start the power mechanism III, the output shaft of the power mechanism III drives the screw rod III42 to rotate, and when the screw rod III42 rotates, it drives the slider II43 to move through the thread, thereby driving the sludge pipe 45 to move, and adjusting the position of the sludge pipe 45, and start the telescopic mechanism 44, the telescopic end of the telescopic mechanism 44 drives the sludge pipe 45 to move, thereby adjusting the height of the sludge pipe 45, and then adjusting the position of the sludge pipe 45, so that the sludge pipe 45 can store sludge in the external sludge bin 11 and the internal sludge bin 21.

Claims

1. A single-seat double-chamber sludge bin, including an outer sludge bin (11), characterized in that: An inner sludge bin (21) is arranged inside the outer sludge bin (11); The outer sludge bin (11) is fixedly connected to a transverse support (12), and the transverse support (12) is rotatably connected to a screw rod I (13); The lateral moving bracket (12) is slidably connected to a sliding bracket I (31), a screw rod II (32) is rotatably connected to the sliding bracket I (31), and a sliding cylinder (33) is fixedly connected to the middle of the sliding bracket I (31).

2. The single-seat double-chamber sludge silo according to claim 1 is characterized in that: The threads at both ends of the screw rod II (32) have opposite rotation directions.

3. The single-seat double-chamber sludge silo according to claim 2 is characterized in that: Both ends of the screw rod II (32) are connected to sliders I (34) via threads, and connecting rods (35) are hinged on the two sliders I (34).

4. The single-seat double-chamber sludge silo according to claim 3 is characterized by: The two connecting rods (35) are both hinged on the lifting bracket (36), and the lifting bracket (36) is slidably connected to the sliding cylinder (33).

5. The single-seat double-chamber sludge silo according to claim 4 is characterized in that: The lifting bracket (36) is fixedly connected to a turning motor (22), and the inner sludge bin (21) is fixedly connected to an output shaft of the turning motor (22).

6. The single-seat double-chamber sludge silo according to claim 1 is characterized by: The outer sludge bin (11) is fixedly connected to a sliding bracket II (41), and a screw rod III (42) is rotatably connected to the sliding bracket II (41).

7. The single-seat double-chamber sludge silo according to claim 6 is characterized by: The sliding bracket II (41) is slidably connected to a sliding block II (43), the sliding block II (43) is connected to the screw rod III (42) through a thread, and the sliding block II (43) is fixedly connected to a telescopic mechanism (44).

8. The single-seat double-chamber sludge bin according to claim 7 is characterized in that: A sludge pipe (45) is fixedly connected to the telescopic end of the telescopic mechanism (44).

Images