CN218106915U - Filter bag fixing device - Google Patents
Filter bag fixing device Download PDFInfo
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- CN218106915U CN218106915U CN202222630022.9U CN202222630022U CN218106915U CN 218106915 U CN218106915 U CN 218106915U CN 202222630022 U CN202222630022 U CN 202222630022U CN 218106915 U CN218106915 U CN 218106915U
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- filter bag
- plate
- bag body
- push rod
- fixedly connected
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Abstract
The utility model relates to an inactivation jar technical field, concretely relates to filter bag fixing device, including the filter bag body, a jar body, installing frame and protection component, the protection component includes the fixed plate, the movable plate, remove the push pedal, remove push rod and locating component, fixed plate and jar body fixed connection, remove push rod and jar body sliding connection, remove push pedal and removal push rod fixed connection, movable plate and removal push pedal fixed connection, the locating component sets up on the movable plate, when using the filter bag body, promote the removal push rod, the removal push rod drives the direction removal of movable plate towards the fixed plate through removing the push pedal, make movable plate and fixed plate butt, the arc surface of fixed plate and movable plate this moment respectively with the left and right sides butt of the filter bag body, thereby prevent the play and the tenesmus about the filter bag body, reduce the speed of filter bag body wearing and tearing, play the guard action to the filter bag body.
Description
Technical Field
The utility model relates to an inactivation jar technical field especially relates to a filter bag fixing device.
Background
At present at the in-process that waste water inactivation jar used, often need filter bag fixed at jar internal installation, filter the collection through the impurity of filter bag in to waste water, but current filter bag is not convenient for install in waste water inactivation jar.
Prior art CN214389089U discloses an antibody waste water inactivation jar filter bag fixing device, including the installing frame and the jar body, the installing frame is controlled the side upper end and is fixed with the connecting piece, be connected with rings between two connecting pieces, jar internal wall is fixed with the overlap joint piece, the installing frame is placed in jar internal portion through the overlap joint piece, the installing frame internal wall is fixed with the fixed block, the inside cover of fixed block is equipped with the nut, the nut lower extreme runs through the fixed block and is fixed with the extrusion piece, place the extrusion ring in the installing frame bottom and can be extruded by the extrusion piece of nut lower extreme, thereby make the filter bag mouth of placing between extrusion ring and the installing frame bottom can be pressed from both sides tightly fixedly, the installation of accomplishing the filter bag is fixed.
However, by adopting the mode, the filter bag is fixed on the mounting frame, only the filter bag opening is fixed, the wastewater inactivation tank can rotate at a high speed when in use, the part below the filter bag opening can move left and right and fall down due to the high-speed rotation, the abrasion rate of the filter bag is accelerated, and the filter bag is easy to damage.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a filter bag fixing device can fix the filter bag below the mouth, prevents the filter bag about drunkenness and tenesmus, reduces the speed of filter bag wearing and tearing, plays the guard action to the filter bag.
In order to achieve the purpose, the utility model provides a filter bag fixing device, which comprises a filter bag body, a tank body and an installation frame, wherein the installation frame is detachably connected with the tank body and is positioned on one side of the tank body;
the protection component comprises a fixed plate, a movable push rod and a positioning component, the fixed plate is fixedly connected with the tank body and is positioned on one side, close to the filter bag body, of the tank body, the movable push rod is slidably connected with the tank body and is positioned on one side of the tank body, the movable push plate is fixedly connected with the movable push rod and is positioned on one side of the movable push rod, the movable plate is fixedly connected with the movable push plate and is positioned on one side, far away from the movable push rod, of the movable push plate, and the positioning component is arranged on the movable plate.
The positioning component comprises an insertion rod and an adsorption part, and the insertion rod is fixedly connected with the moving plate and is positioned on one side of the moving plate; the adsorption parts are respectively arranged on the insertion rod and the fixing plate.
The adsorption component comprises a first electromagnet and a second electromagnet, and the first electromagnet is fixedly connected with the fixed plate and is positioned on one side of the fixed plate; the second electromagnet is fixedly connected with the insertion rod and is positioned on one side, close to the first electromagnet, of the insertion rod.
The protective assembly further comprises a positioning plate and a stabilizing component, wherein the positioning plate is fixedly connected with the tank body and is positioned on one side, close to the filter bag body, of the tank body; the stabilizing components are respectively arranged on the filter bag body and the positioning plate.
The stabilizing component comprises a gravity metal block and a magnet block, and the magnet block is fixedly connected with the positioning plate and is positioned on one side of the positioning plate close to the filter bag body; the gravity metal block is fixedly connected with the filter bag body and is positioned on one side, close to the magnet block, of the filter bag body.
The utility model discloses a filter bag fixing device, including the filter bag body, jar body, installing frame and protection subassembly, the protection subassembly includes fixed plate, movable plate, removal push pedal, removal push rod and location component, uses during the filter bag body, promote the removal push rod, the removal push rod passes through it drives to remove the push pedal the movable plate moves towards the direction of fixed plate makes the movable plate with the fixed plate butt, this moment the fixed plate with the arc surface of movable plate respectively with the left and right sides butt of the filter bag body, thereby stop drunkenness and tenesmus about the filter bag body reduce the speed of filter bag body wearing and tearing, it is right the filter bag body plays the guard action.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
Fig. 1 is a schematic view of an internal structure of a filter bag fixing device according to a first embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a protection component according to a first embodiment of the present invention.
Fig. 3 is a schematic view of the internal structure of a filter bag fixing device according to a second embodiment of the present invention.
In the figure: 101-filter bag body, 102-tank body, 103-mounting frame, 104-protection component, 105-fixing plate, 106-moving plate, 107-moving push plate, 108-moving push rod, 109-positioning component, 110-inserting rod, 111-adsorption component, 112-first electromagnet, 113-second electromagnet, 201-positioning plate, 202-stabilizing component, 203-gravity metal block and 204-magnet block.
Detailed Description
The embodiments of the invention will be described in detail hereinafter, examples of which are illustrated in the accompanying drawings, and the embodiments described hereinafter with reference to the drawings are exemplary and intended to be illustrative of the invention and should not be construed as limiting the invention.
The first embodiment of the present application is:
referring to fig. 1 and 2, fig. 1 is a schematic view of an internal structure of a filter bag fixing device, and fig. 2 is a schematic view of a protection assembly 104. The utility model provides a filter bag fixing device: the filter bag comprises a filter bag body 101, a tank body 102, a mounting frame 103 and a protection assembly 104, wherein the protection assembly 104 comprises a fixing plate 105, a moving plate 106, a moving push plate 107, a moving push rod 108 and a positioning member 109, the positioning member 109 comprises an insertion rod 110 and an adsorption part 111, and the adsorption part 111 comprises a first electromagnet 112 and a second electromagnet 113. The filter bag is fixed on the mounting frame 103 through the scheme, only the filter bag opening is fixed, the waste water inactivation tank can rotate at a high speed when in use, the high-speed rotation can cause the lower part of the filter bag opening to move left and right and fall down, the abrasion rate of the filter bag is accelerated, and the filter bag is easy to damage.
To this embodiment, installing frame 103 with jar body 102 can dismantle the connection, and is located jar body 102 one side, filter bag body 101 with installing frame 103 can dismantle the connection, and is located installing frame 103 one side, jar body 102 is cylindrical, the cross section of installing frame 103 with jar body 102's inside cross section phase-match, installing frame 103 sets up in jar body 102, side upper end is fixed with the connecting piece about installing frame 103, is connected with rings between two connecting pieces, jar body 102 inner wall is fixed with the overlap joint piece, installing frame 103 through the overlap joint piece place in jar body 102 is inside, installing frame 103 inner wall is fixed with the fixed block, and the inside cover of fixed block is equipped with the nut, and the nut lower extreme runs through the fixed block and is fixed with the extrusion piece, places the extrusion ring of installing frame 103 bottom can be extruded by the extrusion piece of nut lower extreme to make the extrusion ring with place between the installing frame 103 bottom filter bag body 101 opening can be fixed, and the completion is right the installation of filter bag body 101 is pressed from both sides is fixed.
Wherein, the fixing plate 105 is fixedly connected with the tank 102 and located on one side of the tank 102 close to the filter bag body 101, the moving push rod 108 is slidably connected with the tank 102 and located on one side of the tank 102, the moving push plates 107 are fixedly connected with the moving push rod 108 and located on one side of the moving push rod 108, the moving plate 106 is fixedly connected with the moving push plate 107 and located on one side of the moving push plate 107 far away from the moving push rod 108, the positioning members 109 are arranged on the moving plate 106, the number of the fixing plates 105 is three, the three fixing plates 105 are uniformly arranged inside the tank 102 and welded inside the tank 102, one side of the fixing plate 105 facing the filter bag body 101 is provided with an arc surface matched with the filter bag body 101, the arc surface of the fixing plate 105 is abutted against the outside of the filter bag body 101, and the right side of the tank 102 is provided with a sliding hole, the movable push rod 108 is positioned in the sliding hole, the movable push plate 107 is welded on the left side of the movable push rod 108, the upper end and the lower end of the movable push plate 107 are respectively abutted to the contact surface of the tank 102, the number of the movable plates 106 corresponds to the number of the fixed plates 105, the movable plates 106 and the fixed plates 105 are symmetrically welded on the movable push plate 107, one side of the movable plate 106, which is close to the filter bag body 101, is provided with an arc surface matched with the filter bag body 101, when the movable push rod 108 is pushed, the movable plate 106 can be abutted to the fixed plates 105 under the action of thrust, the positioning member 109 enables the position of the movable plate 106 to be stable at the moment, when the filter bag body 101 is used, the movable push rod 108 is pushed, and the movable push rod 108 drives the movable plate 106 to move towards the direction of the fixed plates 105 through the movable push plate 107, the movable plate 106 is abutted to the fixed plate 105, and at the moment, the arc surfaces of the fixed plate 105 and the movable plate 106 are respectively abutted to the left side and the right side of the filter bag body 101, so that the filter bag body 101 is prevented from moving and falling left and right, the abrasion rate of the filter bag body 101 is reduced, and the filter bag body 101 is protected.
Secondly, the insertion rod 110 is fixedly connected with the moving plate 106 and is positioned at one side of the moving plate 106; the suction members 111 are respectively provided on the insertion rod 110 and the fixed plate 105, the insertion rod 110 is welded to the moving plate 106, the fixed plate 105 has an insertion groove, the cross section of the insertion rod 110 is matched with the cross section of the insertion groove, and when the moving plate 106 abuts against the fixed plate 105, the insertion rod 110 can be completely positioned in the insertion groove, the suction members 111 are respectively provided in the insertion grooves of the insertion rod 110 and the fixed plate 105, the insertion rod 110 increases the friction force with the fixed plate 105, and the suction members 111 are engaged to maintain the state of the moving plate 106 stable at this time.
Meanwhile, the first electromagnet 112 is fixedly connected with the fixed plate 105 and is positioned on one side of the fixed plate 105; the second electromagnet 113 is fixedly connected to the insertion rod 110 and is located on a side of the insertion rod 110 close to the first electromagnet 112, the first electromagnet 112 is located in an insertion slot of the fixing plate 105 and is fixed to the fixing plate 105 through a nut, the second electromagnet 113 is fixed to the insertion rod 110 through a nut, the first electromagnet 112 and the second electromagnet 113 can be completely attached to each other, the first electromagnet 112 and the second electromagnet 113 are respectively connected to an external wireless electric element, the first electromagnet 112 and the second electromagnet 113 are energized, the first electromagnet 112 can generate a positive magnetic field, the second electromagnet 113 generates a negative magnetic field, the magnets attract each other in opposite polarities, so that when the insertion rod 110 is located in the insertion slot, the first electromagnet 112 and the second electromagnet 113 abut against each other and generate a mutual attraction force, so that the movable plate 106 is kept in a stable state at this time, when the filter bag body 101 needs to be cleaned or replaced, the external power supply is turned off, so that the first electromagnet 112 and the second electromagnet 113 do not generate a magnetic field, thereby pulling the movable push rod 108 can move the insertion rod 110 away from the fixing plate 105 and move the filter bag body 101, thereby facilitating the removal of the filter bag body 101.
When the filter bag fixing device of the embodiment is used, the moving push rod 108 is pushed, the moving push rod 108 drives the moving plate 106 to move towards the direction of the fixed plate 105 through the moving push plate 107, so that the moving plate 106 abuts against the fixed plate 105, and at the moment, the arc surfaces of the fixed plate 105 and the moving plate 106 abut against the left side and the right side of the filter bag body 101 respectively, so that the filter bag body 101 is prevented from moving left and right and falling, the abrasion rate of the filter bag body 101 is reduced, and the filter bag body 101 is protected.
The second embodiment of the present application is:
referring to fig. 3 on the basis of the first embodiment, fig. 3 is a schematic view of an internal structure of a filter bag fixing device of the second embodiment, the protection assembly 104 of this embodiment further includes a positioning plate 201 and a stabilizing member 202, and the stabilizing member 202 includes a gravity metal block 203 and a magnet block 204.
For the specific embodiment, the stabilizing members 202 are respectively arranged on the filter bag body 101 and the positioning plate 201, and the arrangement of the stabilizing members 202 enables the state of the filter bag body 101 in the tank body 102 to be more stable, prevents the filter bag from dropping, and reduces the wear rate of the filter bag.
The positioning plate 201 is fixedly connected with the tank 102 and is positioned on one side of the tank 102 close to the filter bag body 101, and the magnet block 204 is fixedly connected with the positioning plate 201 and is positioned on one side of the positioning plate 201 close to the filter bag body 101; the gravity metal block 203 is fixedly connected with the filter bag body 101 and is positioned on one side, close to the magnet block 204, of the filter bag body 101, the positioning plate 201 is cylindrical, the diameter of the cross section of the positioning plate 201 is smaller than that of the cross section of the tank body 102, the positioning plate 201 is welded on the bottom surface inside the tank body 102, the plane where the top surface of the positioning plate 201 is located and the top surface of the bottom of the tank body 102 are located on the same plane, the magnet block 204 is fixed at the center of the positioning plate 201 in a spot welding mode, the gravity metal block 203 is fixedly arranged at the center of the bottom surface inside the filter bag body 101, the gravity metal block 203 enables the filter bag body 101 to be always vertically downward due to gravity, and due to the fact that metal and magnets can generate mutual attraction, the magnet block 204 generates strong attraction to the gravity metal block 203, so that the bottom of the filter bag body 101 always faces the magnet block 204, and further, in the process of using the waste water inactivation tank, the filter bag body 101 is always downward under the action of magnetic attraction, and accordingly the filter bag body 101 is prevented from moving up and down.
While the above disclosure describes one or more preferred embodiments of the present invention, it is not intended to limit the scope of the claims to such embodiments, and one skilled in the art will understand that all or a portion of the processes performed in the above embodiments may be practiced without departing from the spirit and scope of the claims.
Claims (5)
1. A filter bag fixing device comprises a filter bag body, a tank body and a mounting frame, wherein the mounting frame is detachably connected with the tank body and is positioned at one side of the tank body, the filter bag body is detachably connected with the mounting frame and is positioned at one side of the mounting frame,
the device also comprises a protection component;
the protection assembly comprises a fixed plate, a movable push rod and a positioning member, the fixed plate is fixedly connected with the tank body and is positioned on one side, close to the filter bag body, of the tank body, the movable push rod is slidably connected with the tank body and is positioned on one side of the tank body, the movable push plate is fixedly connected with the movable push rod and is positioned on one side of the movable push rod, the movable plate is fixedly connected with the movable push plate and is positioned on one side, far away from the movable push rod, of the movable push plate, and the positioning member is arranged on the movable plate.
2. The filter bag holding device of claim 1,
the positioning component comprises an insertion rod and an adsorption part, and the insertion rod is fixedly connected with the moving plate and is positioned on one side of the moving plate; the adsorption parts are respectively arranged on the insertion rod and the fixing plate.
3. The filter bag holder of claim 2,
the adsorption component comprises a first electromagnet and a second electromagnet, and the first electromagnet is fixedly connected with the fixed plate and is positioned on one side of the fixed plate; the second electromagnet is fixedly connected with the insertion rod and is positioned on one side, close to the first electromagnet, of the insertion rod.
4. The filter bag holder of claim 1,
the protective assembly further comprises a positioning plate and a stabilizing component, wherein the positioning plate is fixedly connected with the tank body and is positioned on one side, close to the filter bag body, of the tank body; the stabilizing components are respectively arranged on the filter bag body and the positioning plate.
5. The filter bag holding device of claim 4,
the stabilizing component comprises a gravity metal block and a magnet block, and the magnet block is fixedly connected with the positioning plate and is positioned on one side of the positioning plate close to the filter bag body; the gravity metal block is fixedly connected with the filter bag body and is positioned on one side, close to the magnet block, of the filter bag body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222630022.9U CN218106915U (en) | 2022-10-08 | 2022-10-08 | Filter bag fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222630022.9U CN218106915U (en) | 2022-10-08 | 2022-10-08 | Filter bag fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218106915U true CN218106915U (en) | 2022-12-23 |
Family
ID=84495528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222630022.9U Active CN218106915U (en) | 2022-10-08 | 2022-10-08 | Filter bag fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218106915U (en) |
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2022
- 2022-10-08 CN CN202222630022.9U patent/CN218106915U/en active Active
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