Lifting device for ultrasonic vibrator of ceramic filter

Abstract

The utility model discloses a lifting device for an ultrasonic vibrator of a ceramic filter, relates to the technical field of lifting device structures, and aims to solve the problem that the service life of equipment is influenced due to the defects of complicated structure, multiple quick-wear parts, low transmission efficiency and the like of the conventional lifting device for the ceramic filter, which is a motor-driven screw rod. A supporting base is mounted below the mounting frame, a supporting air cylinder is mounted above the supporting base, a cross rod is mounted above the supporting air cylinder, a fixing seat is arranged at the lower end of the cross rod, a connecting rod is mounted below the fixing seat, and an ultrasonic box is mounted below the connecting rod; a transverse rod is installed on the upper portion of the installation frame, a positioning supporting frame is installed above the transverse rod, a first limiting sliding base is installed at one end of the installation frame, a supporting frame is arranged at the upper end of the installation frame, a pushing air cylinder is installed above the supporting frame, a limiting sliding base is installed on one side of the pushing air cylinder, and a sliding rod is installed in the limiting sliding base.

Description

Technical Field

[0001] The utility model relates to the technical field of lifting device structures, in particular to a lifting device for an ultrasonic vibrator of a ceramic filter press. Background Technique

[0002] A ceramic filter press is a dehydration device, which mainly consists of a ceramic filter plate, a roller system, a stirring system, a feeding and discharging system, a vacuum system, a filtrate discharging system, a scraping system, a backwashing system, a bonding cleaning system, a full-automatic control system, a tank body, and a frame. The ultrasonic cleaning system is an important part of the ceramic filter press. The ultrasonic cleaning system is a group of ultrasonic boxes, and multiple ultrasonic vibrators are hermetically placed in each ultrasonic box. The ultrasonic boxes are placed between two ceramic discs. When the ceramic discs are blocked and the working efficiency is low, the ceramic discs are cleaned by ultrasonic waves to improve the working efficiency of the filter press.

[0003] After retrieval, the authorized publication number is CN202105495U, which discloses a lifting device for an ultrasonic box of a ceramic filter press. The technical solution is: a lifting device for an ultrasonic box of a ceramic filter press, including a motor, a speed reducer, a lead screw, a lifting guide rail, a guide slider, a rotating bracket, a connecting rod, and a controller. The motor and the speed reducer are coaxially installed. The speed reducer is a worm and gear structure. The speed reducer and the lead screw are in a screw drive mode, and the thread profile is a trapezoidal thread or a rectangular thread. The lead screw and the guide slider are connected by a pin. The guide slider and the connecting rod are bolted. The connecting rod and the ultrasonic box assembly are welded. The clearance between the guide slider and the lifting guide rail is 0.1 - 0.3 mm. The lifting device is fixed on the rotating bracket by bolts, and the rotating bracket is fixed on the body of the ceramic filter press by bolts. The swinging angle of the rotating bracket is 15 degrees - 20 degrees. The controller and the motor are connected by wires. The beneficial effect is that the ultrasonic box reduces water penetration and improves the service life of the ultrasonic box.

[0004] However, the existing lifting device for a ceramic filter press uses a motor to drive a screw, and a nut moves up and down along the screw. A group of ultrasonic boxes are fixed on the nut to realize the lifting function of the boxes. This device has disadvantages such as complex structure, many vulnerable parts, and low transmission efficiency, which affect the service life of the equipment and increase the equipment cost. Therefore, there is an urgent need in the market for a lifting device for an ultrasonic vibrator of a ceramic filter press to solve these problems. Summary of the Invention

[0005] The purpose of the utility model is to provide a lifting device for an ultrasonic vibrator of a ceramic filter press to solve the problems in the above background technique, that is, the existing lifting device for a ceramic filter press uses a motor to drive a screw, and a nut moves up and down along the screw. A group of ultrasonic boxes are fixed on the nut to realize the lifting function of the boxes. This device has disadvantages such as complex structure, many vulnerable parts, and low transmission efficiency, which affect the service life of the equipment.

[0006] To achieve the above object, the present utility model provides the following technical solutions: An ultrasonic vibrator lifting device for a ceramic filter press, comprising a mounting frame, a support base is installed below the mounting frame, a support cylinder is installed above the support base, a cross bar is installed above the support cylinder, a fixing seat is arranged at the lower end of the cross bar, a connecting rod is installed below the fixing seat, an ultrasonic box is installed below the connecting rod, a positioning support frame is installed above the cross bar, a limiting sliding seat one is installed at one end of the mounting frame, a limiting sliding rail is arranged inside the limiting sliding seat one, connecting frames are installed on both sides of the cross bar, and limiting pulleys corresponding to the limiting sliding rail are installed at one ends of the connecting frames. A support frame is arranged at the upper end of the mounting frame, a pushing cylinder is installed above the support frame, a limiting sliding seat is installed on one side of the pushing cylinder, and a sliding rod is installed inside the limiting sliding seat.

[0007] Preferably, there are two mounting frames, and the mounting frames are welded to the support base.

[0008] Preferably, there are two support cylinders, connecting seats are arranged on both sides below the cross bar, a telescopic rod is arranged at the upper end of the support cylinder, and the telescopic rod and the connecting seat are fixedly connected through a connecting shaft.

[0009] Preferably, there are several connecting rods, and the several connecting rods are sequentially distributed at the lower end of the cross bar. The connecting rods and the fixing seat are fixedly connected through connecting screws.

[0010] Preferably, there are two positioning support frames, and the two positioning support frames are symmetrical about the vertical center line of the cross bar. The positioning support frames are welded to the cross bar, and positioning holes are arranged inside the upper ends of the positioning support frames.

[0011] Preferably, the support frame and the mounting frame are of an integral structure. An installation box is installed outside the pushing cylinder, and the installation box and the support frame are fixedly connected through installation screws.

[0012] Preferably, a fixing foot is arranged at the lower end of the limiting sliding seat, the fixing foot and the support frame are fixedly connected through fixing screws, a pushing rod is arranged at one end of the pushing cylinder, a connecting end is arranged at one end of the sliding rod, and the connecting end and the pushing rod are fixedly connected through hexagon screws.

[0013] Compared with the prior art, the beneficial effects of the present utility model are:

[0014] 1. The ultrasonic vibrator lifting device of this ceramic filter presses the ultrasonic box under the connecting rod. When the ceramic slices need to be cleaned, the support cylinder is controlled to retract the telescopic rod, so that the ultrasonic box moves into the ceramic filter. Then, ultrasonic vibration is generated by the ultrasonic box, so as to facilitate and quickly clean the ceramic slices. During the movement, the limit pulley moves along the direction of the limit slide rail, so that the movement direction can be limited, thus avoiding the possible deviation during the movement of the ultrasonic box, which will affect the use effect of the ultrasonic box.

[0015] 2. After the cleaning is completed, the support cylinder is controlled to push the cross bar to move by the telescopic rod, so that the ultrasonic box moves out of the ceramic filter, thus avoiding the ultrasonic box being located inside the ceramic filter for a long time, which will affect the operation of the ceramic filter and the service life of the ultrasonic box. When it moves to a certain height, the push cylinder is opened to push the push rod to move the sliding rod, so that one end of the sliding rod passes through the positioning hole set by the positioning support frame, so that the positioning support frame can be supported and the influence of excessive weight on the service life of the device can be avoided. Description of the Drawings

[0016] Figure 1 is the overall front view of the present utility model;

[0017] Figure 2 is the sectional view of the installation of the cross bar and the limit slide seat of the present utility model;

[0018] Figure 3 is the Figure 1 partial enlarged view of Area A of the present utility model;

[0019] Figure 4 is the Figure 1 partial enlarged view of Area B of the present utility model.

[0020] In the figure: 1. mounting bracket; 101. support frame; 2. support base; 3. support cylinder; 301. telescopic rod; 4. cross bar; 401. fixing seat; 5. connecting seat; 6. connecting shaft; 7. positioning support frame; 701. positioning hole; 8. first limit slide seat; 801. limit slide rail; 9. connecting frame; 10. limit pulley; 11. connecting rod; 12. connecting screw; 13. push cylinder; 1301. push rod; 14. mounting box; 15. mounting screw; 16. limit slide seat; 1601. fixing foot; 17. fixing screw; 18. connecting end; 19. hexagon screw; 20. sliding rod; 21. ultrasonic box. Detailed Implementation Modes

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to 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.

[0022] Please refer to Figures 1-4 , an embodiment provided by the present utility model: an ultrasonic vibrator lifting device for a ceramic filter press, including a mounting frame 1, a support base 2 is installed below the mounting frame 1, a support cylinder 3 is installed above the support base 2, a cross bar 4 is installed above the support cylinder 3, a fixing seat 401 is arranged at the lower end of the cross bar 4, a connecting rod 11 is installed below the fixing seat 401, an ultrasonic box 21 is installed below the connecting rod 11, a positioning support frame 7 is installed above the cross bar 4, a limiting sliding seat 8 is installed at one end of the mounting frame 1, a limiting sliding rail 801 is arranged inside the limiting sliding seat 8, connecting frames 9 are installed on both sides of the cross bar 4, and a limiting pulley 10 corresponding to the limiting sliding rail 801 is installed at one end of the connecting frame 9. A support frame 101 is arranged at the upper end of the mounting frame 1, a pushing cylinder 13 is installed above the support frame 101, a limiting sliding seat 16 is installed on one side of the pushing cylinder 13, and a sliding rod 20 is installed inside the limiting sliding seat 16. It should be noted that, in order to save space and highlight the innovative elements of this patent, such as the working principle of how the ceramic filter press works, as well as the working principle and working process of the ultrasonic vibrator, will not be elaborated in this patent.

[0023] Please refer to Figure 1 , there are two mounting frames 1, and the mounting frame 1 is welded to the support base 2, which can make the structure between the mounting frame 1 and the support base 2 more firm.

[0024] Please refer to Figure 1 and Figure 2 , there are two support cylinders 3, connecting seats 5 are arranged on both sides below the cross bar 4, a telescopic rod 301 is arranged at the upper end of the support cylinder 3, and the telescopic rod 301 and the connecting seat 5 are fixedly connected through a connecting shaft 6. The connecting shaft 6 can facilitate the connection between the telescopic rod 301 and the connecting seat 5. By opening the support cylinder 3, the telescopic rod 301 can push the cross bar 4 to move.

[0025] Please refer to Figure 1 and Figure 3 , there are several connecting rods 11, and several connecting rods 11 are distributed in sequence at the lower end of the cross bar 4. The connecting rod 11 and the fixing seat 401 are fixedly connected through a connecting screw 12, which can facilitate the installation and fixation between the connecting rod 11 and the fixing seat 401, and the ultrasonic box 21 can be conveniently installed through the connecting rod 11.

[0026] Please refer to Figure 1 andFigure 2 There are two positioning support frames 7, and the two positioning support frames 7 are symmetric with respect to the vertical center line of the cross bar 4. The positioning support frame 7 is welded to the cross bar 4. A positioning hole 701 is provided inside the upper end of the positioning support frame 7, which can make the structure between the positioning support frame 7 and the cross bar 4 more firm. Through the provided positioning hole 701, positioning can be carried out through the sliding rod 20.

[0027] Please refer to Figure 1 and Figure 4 , the support frame 101 and the mounting frame 1 are of an integral structure. An installation box 14 is installed outside the pushing cylinder 13, and the installation box 14 is fixedly connected to the support frame 101 through installation screws 15. Through the installation box 14, the installation and fixation between the pushing cylinder 13 and the support frame 101 can be conveniently carried out.

[0028] Please refer to Figure 1 and Figure 4 , a fixed foot 1601 is provided at the lower end of the limit sliding seat 16, and the fixed foot 1601 is fixedly connected to the support frame 101 through a fixed screw 17. One end of the pushing cylinder 13 is provided with a pushing rod 1301, and one end of the sliding rod 20 is provided with a connection end 18. The connection end 18 and the pushing rod 1301 are fixedly connected through a hexagon screw 19. The installation and fixation between the limit sliding seat 16 and the support frame 101 can be conveniently carried out, and the installation and fixation between the connection end 18 and the pushing rod 1301 can be conveniently carried out. By opening the pushing cylinder 13, the pushing rod 1301 can push the sliding rod 20 to move, so that the sliding rod 20 can be inserted into the inside of the positioning hole 701, thereby being able to position and support the cross bar 4.

[0029] Working principle: When in use, install the ultrasonic box 21 below the connecting rod 11. When the ceramic sheet needs to be cleaned, control the support cylinder 3 to retract the telescopic rod 301, so that the ultrasonic box 21 moves into the ceramic filter. Then, the ultrasonic box 21 generates ultrasonic vibration, thus facilitating the rapid cleaning of the ceramic sheet. During the movement, the limit pulley 10 moves along the direction of the limit slide rail 801, which can limit the movement direction and avoid the possible deviation of the ultrasonic box 21 during the movement. When the cleaning is completed, control the support cylinder 3 to make the telescopic rod 301 push the cross bar 4 to move, so that the ultrasonic box 21 moves out of the ceramic filter, which can prevent the ultrasonic box 21 from being in the ceramic filter for a long time, affecting the operation of the ceramic filter and the service life of the ultrasonic box 21. When it moves to a certain height, open the push cylinder 13 to make the push rod 1301 push the sliding rod 20 to move, so that one end of the sliding rod 20 passes through the positioning hole 701 provided in the positioning support frame 7, which can support the positioning support frame 7 and avoid affecting the service life of the device due to excessive weight.

[0030] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, in any aspect, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. An ultrasonic vibrator lifting device for a ceramic filter press, comprising a mounting frame (1), characterized in that: A support base (2) is installed below the mounting bracket (1). A support cylinder (3) is installed above the support base (2). A cross bar (4) is installed above the support cylinder (3). A fixing seat (401) is provided at the lower end of the cross bar (4). A connecting rod (11) is installed below the fixing seat (401). An ultrasonic box (21) is installed below the connecting rod (11). A positioning support frame (7) is installed above the cross bar (4). A limit sliding seat one (8) is installed at one end of the mounting bracket (1). A limit sliding rail (801) is arranged inside the limit sliding seat one (8). Connecting frames (9) are installed on both sides of the cross bar (4). A limit pulley (10) corresponding to the limit sliding rail (801) is installed at one end of the connecting frame (9). A support frame (101) is arranged at the upper end of the mounting bracket (1). A pushing cylinder (13) is installed above the support frame (101). A limit sliding seat (16) is installed on one side of the pushing cylinder (13). A sliding rod (20) is installed inside the limit sliding seat (16).

2. The ultrasonic vibrator lifting device of a ceramic filter press according to claim 1, characterized in that: There are two mounting brackets (1), and the mounting brackets (1) are welded to the support base (2).

3. The ultrasonic vibrator lifting device of a ceramic filter press according to claim 2, wherein: There are two support cylinders (3). Connecting seats (5) are arranged on both sides below the cross bar (4). A telescopic rod (301) is provided at the upper end of the support cylinder (3). The telescopic rod (301) and the connecting seat (5) are fixedly connected by a connecting shaft (6).

4. The ultrasonic vibrator lifting device of a ceramic filter press according to claim 3, wherein: There are several connecting rods (11). The several connecting rods (11) are sequentially distributed at the lower end of the cross bar (4). The connecting rod (11) and the fixing seat (401) are fixedly connected by a connecting screw (12).

5. The lifting device for the ultrasonic vibrator of a ceramic filter press according to claim 4, characterized in that: There are two positioning support frames (7). The two positioning support frames (7) are symmetrical about the vertical center line of the cross bar (4). The positioning support frame (7) is welded to the cross bar (4). A positioning hole (701) is arranged inside the upper end of the positioning support frame (7).

6. The ultrasonic vibrator lifting device of a ceramic filter press according to claim 5, characterized in that: The support frame (101) and the mounting bracket (1) are of an integral structure. An installation box (14) is installed outside the pushing cylinder (13). The installation box (14) and the support frame (101) are fixedly connected by installation screws (15).

7. The lifting device for the ultrasonic vibrator of a ceramic filter press according to claim 6, characterized in that: A fixing foot (1601) is arranged at the lower end of the limit sliding seat (16). The fixing foot (1601) and the support frame (101) are fixedly connected by a fixing screw (17). A pushing rod (1301) is arranged at one end of the pushing cylinder (13). A connecting end (18) is arranged at one end of the sliding rod (20). The connecting end (18) and the pushing rod (1301) are fixedly connected by a hexagon screw (19).

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