Screen plate of dehydrator

Abstract

The utility model discloses a dehydrator sieve plate, and relates to the technical field of sieve plates. Comprising a fixing frame, a mounting assembly is arranged on the first side of the fixing frame, the mounting assembly comprises a lead screw, the lead screw is rotationally connected with the top of the first end of the first side of the fixing frame, the first side of the lead screw is fixedly connected with a rotary knob, the outer wall of the lead screw is in threaded connection with a pressing frame, and a screen is arranged between the pressing frame and the fixing frame. Sliding rods are fixedly connected to the two ends of the bottom of the first side of the fixing frame and the second end of the top of the first side, and the first sides of the sliding rods penetrate through the pressing frame and are slidably connected with the pressing frame. The rotary knob is rotated to drive the lead screw to rotate, the lead screw drives the pressing frame to move along the sliding rod, meanwhile, the screens with different thicknesses can be clamped and fixed between the pressing frame and the fixing frame, the screens do not need to be disassembled frequently, and the use convenience of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sieve plates, in particular to a dehydrator sieve plate. Background Art

[0002] The dehydrator sieve plate is an important component used in dehydration equipment, usually used in the solid-liquid separation process. An existing dehydrator sieve plate (publication number: CN218982324U) has at least the following defects in use:

[0003] Since the device is used by bolts to penetrate and fix the screen one and the screen two, when the screen one and the screen two are replaced, it is necessary to disassemble and install multiple bolt groups. The disassembly and assembly process is relatively cumbersome, which reduces the convenience of using the device. Utility Model Content

[0004] The main purpose of the utility model is to provide a dehydrator sieve plate, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A dehydrator screen plate comprises a fixed frame, a first side of the fixed frame is provided with an installation component, the installation component comprises a screw rod, the screw rod is rotatably connected to the top of the first end of the first side of the fixed frame, the first side of the screw rod is fixedly connected to a knob, the outer wall of the screw rod is threadedly connected to a clamping frame, a screen is arranged between the clamping frame and the fixed frame, both ends of the bottom of the first side of the fixed frame and the second end of the top of the first side are fixedly connected to a sliding rod, and the first side of the sliding rod passes through the clamping frame and is slidably connected thereto.

[0007] Preferably, transmission grooves are provided at the top and bottom of the fixing frame, and fixing components are arranged inside the transmission grooves.

[0008] Preferably, the fixing assembly comprises a rotating rod, and the rotating rod is rotatably connected to the top and the bottom of the transmission groove respectively.

[0009] Preferably, a handle is fixedly connected to the rotating rod in the opposite direction, and a driving bevel gear is fixedly connected to the outer wall of the rotating rod in the adjacent direction.

[0010] Preferably, a driven bevel gear is meshed with the second side of the driving bevel gear, and a fixing bolt is fixedly connected to the second side of the driven bevel gear.

[0011] Preferably, the second side of the fixing bolt passes through the fixing frame and is rotatably connected thereto.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The utility model drives the screw rod to rotate by rotating the knob, and the screw rod drives the clamping frame to move along the slide rod, and the screens of different thicknesses can be clamped and fixed between the clamping frame and the fixing frame. The screen does not need to be frequently disassembled for assembly and disassembly, which improves the convenience of using the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is an axial view of the utility model;

[0015] Figure 2 It is a rear view of the utility model;

[0016] Figure 3 This is a structural diagram of the installation assembly of the utility model;

[0017] Figure 4 This is a structural diagram of the fixing assembly of the present utility model.

[0018] In the figure: 1. fixing frame; 2. mounting assembly; 201. screw rod; 202. knob; 203. clamping frame; 204. slide rod; 3. screen; 4. transmission groove; 5. fixing assembly; 501. rotating rod; 502. rotating handle; 503. driving bevel gear; 504. driven bevel gear; 505. fixing bolt. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] In the process of filtering by using a dehydrator, a sieve plate is needed. The utility model provides a dehydrator sieve plate which is specially used for the filtering operation of the dehydrator.

[0023] Example

[0024] See also Figure 1-Figure 4 , the utility model provides a technical solution:

[0025] A dehydrator screen plate includes a fixed frame 1, a first side of the fixed frame 1 is provided with an installation component 2, the installation component 2 includes a screw rod 201, the screw rod 201 is rotatably connected to the top of the first end of the first side of the fixed frame 1, the first side of the screw rod 201 is fixedly connected to a knob 202, the outer wall of the screw rod 201 is threadedly connected to a clamping frame 203, a screen 3 is provided between the clamping frame 203 and the fixed frame 1, both ends of the bottom of the first side of the fixed frame 1 and the second end of the top of the first side are fixedly connected to a sliding rod 204, and the first side of the sliding rod 204 passes through the clamping frame 203 and is slidably connected thereto.

[0026] In this embodiment, the screw rod 201 is driven to rotate by rotating the knob 202, and the screw rod 201 drives the clamping frame 203 to move along the sliding rod 204. At the same time, the screens 3 of different thicknesses can be clamped and fixed between the clamping frame 203 and the fixed frame 1. The screen 3 does not need to be frequently disassembled and assembled, thereby improving the convenience of using the device.

[0027] A transmission groove 4 is provided at the top and bottom of the fixed frame 1, and a fixing component 5 is arranged inside the transmission groove 4. The fixing component 5 includes a rotating rod 501, which is rotatably connected to the top and bottom of the transmission groove 4 respectively, and a turning handle 502 is fixedly connected in the opposite direction of the rotating rod 501, and a driving bevel gear 503 is fixedly connected in the adjacent direction of the outer wall of the rotating rod 501. The second side of the driving bevel gear 503 is meshed with a driven bevel gear 504, and the second side of the driven bevel gear 504 is fixedly connected with a fixing bolt 505, and the second side of the fixing bolt 505 passes through the fixed frame 1 and is rotatably connected thereto.

[0028] In this embodiment, the rotating handle 502 drives the rotating rod 501, the driving bevel gear 503, the driven bevel gear 504, and the fixing bolt 505 to rotate, and the fixing bolt 505 completes the threaded fixing installation with the dehydrator, thereby improving the installation convenience of the device.

[0029] It should be noted that the utility model is used as a dehydrator screen plate. When in use, the handle 502 is first rotated to drive the rotating rod 501, the driving bevel gear 503, the driven bevel gear 504, and the fixing bolt 505 to rotate. The fixing bolt 505 completes the threaded fixed installation with the dehydrator, and then the screw rod 201 is rotated by rotating the knob 202. The screw rod 201 drives the clamping frame 203 to move along the sliding rod 204, and the screen 3 of different thicknesses can be clamped and fixed between the clamping frame 203 and the fixing frame 1. Finally, the filtering operation of the dehydrator is completed with the help of the screen 3.

[0030] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A dehydrator sieve plate, comprising a fixing frame (1), characterized in that: A mounting assembly (2) is provided on the first side of the fixed frame (1), and the mounting assembly (2) comprises a screw rod (201), the screw rod (201) and the first end top of the first side of the fixed frame (1) are rotatably connected, the first side of the screw rod (201) is fixedly connected to a knob (202), the outer wall of the screw rod (201) is threadedly connected to a clamping frame (203), a screen (3) is provided between the clamping frame (203) and the fixed frame (1), both ends of the bottom of the first side of the fixed frame (1) and the second end of the top of the first side are fixedly connected to a sliding rod (204), and the first side of the sliding rod (204) passes through the clamping frame (203) and is slidably connected thereto.

2. A dehydrator sieve plate according to claim 1, characterized in that: The top and bottom of the fixing frame (1) are both provided with transmission grooves (4), and a fixing component (5) is arranged inside the transmission groove (4).

3. A dehydrator sieve plate according to claim 2, characterized in that: The fixing assembly (5) comprises a rotating rod (501), and the rotating rod (501) is rotatably connected to the top and the bottom of the transmission groove (4) respectively.

4. A dehydrator sieve plate according to claim 3, characterized in that: A rotating handle (502) is fixedly connected in the opposite direction of the rotating rod (501), and a driving bevel gear (503) is fixedly connected in the adjacent direction of the outer wall of the rotating rod (501).

5. A dehydrator sieve plate according to claim 4, characterized in that: The second side of the driving bevel gear (503) is meshed with a driven bevel gear (504), and the second side of the driven bevel gear (504) is fixedly connected with a fixing bolt (505).

6. A dehydrator sieve plate according to claim 5, characterized in that: The second side of the fixing bolt (505) passes through the fixing frame (1) and is rotatably connected thereto.

Images