Filter press side beam positioner

Abstract

The utility model discloses a side beam positioner of a filter press, which comprises a lifting plate, two supporting blocks, two positioning blocks, a positioning block, a positioning block, a positioning block and a positioning block, and the bottom of the lifting plate is fixedly provided with a base, and the two supporting blocks are fixed on one side of the upper end of the lifting plate; the anti-skid sleeve is arranged on the other side of the upper end of the lifting plate and is used for transporting the side beam; the two limiting frames are slidably connected to the opposite sides of the two supporting blocks correspondingly; and the conical block is rotationally connected to the inner side of the limiting frame and limits the upper side of the side beam. According to the side beam conveying device, the supporting roller rotationally connected between the two supporting blocks is arranged to support the other end of the side beam, and when the side beam is conveyed, the side beam can be limited through the two conical blocks, so that the side beam is prevented from deflecting; meanwhile, sliding of the limiting frame and the positioning frame can be conducted in a staggered mode at the same time, when the conical block limits the side beam, the positioning frame is away from the side beam, and when the conical block is away from the side beam, the positioning frame is close to the side beam and can clamp the side beam.

Description

Technical Field

[0001] The utility model relates to the technical field of filter press installation, in particular to a side beam positioner for a filter press. Background Art

[0002] The side beam of the filter press is part of the frame, which is used to connect the thrust plate and the clamping head, and support the filter plate, filter frame and clamping plate to ensure that the filter plate can be stably clamped, thereby forming a sealed environment during the filtration process.

[0003] The utility model patent with the Chinese authorization publication number CN218221237U proposes a side beam positioning device for filter press installation. The device includes a positioning bracket and a motion mechanism, on which a first roller is rotatably mounted; the motion mechanism includes a second roller and a base, on which the second roller is rotatably mounted; the positioning bracket and the base can be mounted on a hydraulic lifting platform.

[0004] In this document, the side beam is limited by the first roller, but the outer surface of the first roller is relatively smooth, which may cause the side beam to shake in the up and down position. When the side beam is transported by the second roller, the bottom of the other side of the side beam lacks support, which can easily reduce the transportation effect of the side beam. At the same time, the locking rod clamps the side beam through the buffer pad to achieve a positioning effect, but the contact surface is small and the positioning effect is relatively limited. Utility Model Content

[0005] The utility model aims to provide a side beam positioner for a filter press to solve the problems raised in the above background technology.

[0006] To achieve the above purpose, the utility model provides the following technical solution: a filter press side beam positioner, comprising a lifting plate, a base is fixed at the bottom of the lifting plate, and further comprising:

[0007] Two support blocks, which are fixed to one side of the upper end of the lifting plate;

[0008] An anti-slip sleeve, which is arranged on the other side of the upper end of the lifting plate, for transporting the side beam;

[0009] Two limiting frames, which are slidably connected to opposite sides of the two supporting blocks;

[0010] A cone block is rotatably connected to the inner side of the limiting frame to limit the upper side of the side beam;

[0011] A support roller, which is located at the lower side of the limiting frame and is rotatably connected between the two support blocks to support the side beam;

[0012] The positioning frames are respectively arranged on both sides of the cone block to clamp the side beams.

[0013] On the basis of the above technical solution, the present invention can also be improved as follows.

[0014] Preferably, a groove is provided in the middle of the outer surface of the groove, which has a limiting effect on the side beam.

[0015] Preferably, a driving motor installed inside the lifting plate is provided on one side of the conveying roller, the output shaft of the driving motor is connected to the conveying roller, and an anti-slip sleeve is sleeved on the outer side of the conveying roller.

[0016] Preferably, a first slide plate is fixed to the bottom of the limiting frame, and one end of the first slide plate extends to the inside of the lifting plate;

[0017] The outer surface of the cone block is arranged as an arc-shaped structure to adapt to the shape of the outer surface of the side beam.

[0018] Preferably, a double-output shaft motor is provided inside the lifting plate, and the output shafts on both sides of the double-output shaft motor are respectively connected to driving rods, and the two driving rods are rotatably connected to the inside of the lifting plate;

[0019] The driving rod is threadedly connected to the first slide plate, and the thread directions of the two driving rods at the connection points with the first slide plate are opposite.

[0020] Preferably, the number of the positioning frames is four in total, and the cross-section of the positioning frames is arc-shaped, and the inner surface of the positioning frames is bonded with an anti-slip pad.

[0021] Preferably, the positioning frame is slidably connected to the support block via an anti-slip pad, and a second slide plate is fixed to the lower end of the anti-slip pad, and the second slide plate integrates the two anti-slip pads into an integrated structure;

[0022] The second slide plate is threadedly connected to the driving rod, and the thread directions of the second slide plate and the first slide plate connected to the same driving rod are opposite.

[0023] Beneficial Effects

[0024] Compared with the prior art, the technical solution of this application has the following beneficial technical effects:

[0025] The utility model supports the other end of the side beam by arranging a support roller rotatably connected between two support blocks, and when the side beam is transported, the side beam can be limited by two cone blocks to prevent the side beam from being skewed; at the same time, the sliding of the limiting frame and the positioning frame can be staggered at the same time, when the cone block limits the side beam, the positioning frame is away from the side beam, and when the cone block is away from the side beam, the positioning frame is close to the side beam and can clamp the side beam. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0027] Figure 2 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0028] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model from top view;

[0029] Figure 4 It is a front view cross-sectional structural schematic diagram of the connection between the positioning frame and the anti-slip pad of the utility model.

[0030] In the figure: 1. lifting plate; 11. base; 2. conveying roller; 21. anti-slip sleeve; 22. driving motor; 3. supporting block; 4. limiting frame; 41. cone block; 42. first slide plate; 5. positioning frame; 51. anti-slip pad; 52. second slide plate; 6. supporting roller; 61. groove; 7. driving rod; 71. double-output shaft motor. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] See also Figure 1-3 , a filter press side beam positioner, comprising a lifting plate 1, a base 11 is fixed at the bottom of the lifting plate 1, and the base 11 is lifted by connecting a lifting device, the lifting device includes but is not limited to an existing hydraulic lifting device, two support blocks 3 are fixed on one side of the upper end of the lifting plate 1, and a conveying roller 2 is arranged on the other side of the upper end of the lifting plate 1, wherein the two support blocks 3 are respectively slidably connected to a limiting frame 4 on the opposite side, and a cone block 41 is rotatably connected to the inner side of the limiting frame 4, and the two cone blocks 41 can be used to limit the upper side surface of the side beam after the two cone blocks 41 are close to each other, and a supporting roller 6 is arranged on the lower side of the limiting frame 4, and the supporting roller 6 is rotatably connected between the two supporting blocks 3, and the bottom of the side beam can be supported by the supporting roller 6, and a groove 61 is opened in the middle of the outer surface of the supporting roller 6, and the lower side of the side beam can be limited by the groove 61, and a rubber sleeve can be sleeved on the outer surface of the groove 61 to improve the transmission friction.

[0033] The other end of the side beam can be supported by the conveying roller 2. A driving motor 22 is provided on one side of the conveying roller 2. The driving motor 22 is installed inside the lifting plate 1, and the output shaft of the driving motor 22 is connected to the conveying roller 2. The specific connection method can adopt the existing technology. By starting the driving motor 22 to drive the conveying roller 2 to rotate, the conveying roller 2 transmits the side beam to move the side beam. An anti-slip sleeve 21 is sleeved on the outer side of the conveying roller 2 to increase the transmission friction of the conveying roller 2 on the side beam.

[0034] Furthermore, a first slide plate 42 is fixed to the bottom of the limit frame 4, so that the limit frame 4 can slide in a limited manner in the support block 3 through the first slide plate 42, and one end of the first slide plate 42 extends to the interior of the lifting plate 1, and is rotatably connected to two drive rods 7 inside the lifting plate 1, and a double-output shaft motor 71 is also provided inside the lifting plate 1, and the double-output shaft motor 71 is connected to the two drive rods 7 through the output shafts on both sides. The specific connection method can adopt the existing technology. After starting the double-output shaft motor 71, the two drive rods 7 can be driven to rotate at the same time. At the same time, the drive rod 7 is threadedly connected to the first slide plate 42, and the thread directions of the two drive rods 7 at the connection with the first slide plate 42 are opposite. When the two drive rods 7 rotate at the same time, the limit frame 4 can be driven to translate through the cone block 41. At this time, the two cone blocks 41 are close to or away from each other.

[0035] The outer surface of the cone block 41 is configured as an arc-shaped structure so as to match the outer surface shape of the side beam, thereby improving the limiting effect on the side beam and preventing the side beam from being deflected during transportation.

[0036] When the side beam is moved, the side beam is placed on the support roller 6 and the anti-slip sleeve 21, and the side beam is supported by the anti-slip sleeve 21 and the support roller 6. At this time, the drive motor 22 is started to drive the conveying roller 2 to rotate, and the anti-slip sleeve 21 contacts the side beam to increase the transmission friction of the conveying roller 2 on the side beam, so that the side beam starts to move. When the side beam moves, in order to prevent the position of the side beam from shifting, the double-output shaft motor 71 can be started to drive the drive rod 7 to rotate, so that the two cone blocks 41 are close to each other, and the two cone blocks 41 are close to the side beam to limit the side beam.

[0037] For further examples, see Figure 1 , Figure 2 and Figure 4 A positioning frame 5 is provided on both sides of the cone block 41, and there are four positioning frames 5 in total. The positioning frames 5 located on one side of two different support blocks 3 cooperate to clamp and fix the side beam. The vertical interface of the positioning frame 5 is an arc shape, and the inner surface of the positioning frame 5 is bonded with an anti-slip pad 51 to improve the friction force when the positioning frame 5 clamps the side beam.

[0038] Furthermore, the positioning frame 5 is slidably connected to the support block 3 via the anti-slip pad 51, and a second slide plate 52 is fixed to the lower end of the anti-slip pad 51. The two anti-slip pads 51 located in the same support block 3 are connected by the second slide plate 52 to form an integrated structure, and the second slide plate 52 is threadedly connected to the driving rod 7, so that when the driving rod 7 is rotated, the second slide plate 52 can be driven to move, and the anti-slip pad 51 can be driven to move by the second slide plate 52, thereby driving the positioning frame 5 to approach or leave the side beam.

[0039] Among them, the second slide plate 52 and the first slide plate 42 connected to the same driving rod 7 have opposite thread directions, so that after the double-output shaft motor 71 is started, when the driving rods 7 on both sides rotate at the same time, the second slide plate 52 and the first slide plate 42 connected to the same driving rod 7 translate in opposite directions to each other.

[0040] When the side beam is moved, the double-output shaft motor 71 is started to drive the driving rod 7 to move. At this time, the first slide plate 42 is translated, driving the two cone blocks 41 to approach each other, limiting the movement of the side beam. At this time, the positioning frame 5 is translated in the direction away from the side beam. On the contrary, after the side beam moves to the appropriate position, the movement of the side beam is stopped. At this time, the double-output shaft motor 71 is started to drive the driving rod 7 to reverse, so that the limiting frame 4 drives the cone block 41 to translate, and the cone block 41 gradually moves away from the side beam, so that the cone block 41 no longer limits the side beam. At the same time, the anti-slip pad 51 drives the positioning frame 5 to move, and the positioning frame 5 gradually approaches the side beam, and finally clamps and fixes the side beam. The driving rod 7 simultaneously drives the limiting frame 4 and the positioning frame 5 to slide and translate in an alternating manner, thereby improving the use efficiency.

[0041] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0042] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A filter press side beam positioner, comprising a lifting plate (1), a base (11) being fixed to the bottom of the lifting plate (1), characterized in that: Also includes: Two support blocks (3) fixed to one side of the upper end of the lifting plate (1); A conveying roller (2) is arranged on the other side of the upper end of the lifting plate (1) to transport the side beam; Two limiting frames (4) are respectively slidably connected to opposite sides of the two supporting blocks (3); A cone block (41) is rotatably connected to the inner side of the limiting frame (4) to limit the upper side of the side beam; A support roller (6), which is located at the lower side of the limiting frame (4) and is rotatably connected between the two support blocks (3) to support the side beam; The positioning frames (5) are respectively arranged on both sides of the cone block (41) to clamp the side beams.

2. A filter press side beam positioner according to claim 1, characterized in that: A groove (61) is provided in the middle of the outer surface of the support roller (6), which has a limiting effect on the side beam.

3. A filter press side beam positioner according to claim 1, characterized in that: A driving motor (22) installed inside the lifting plate (1) is provided on one side of the conveying roller (2); an output shaft of the driving motor (22) is connected to the conveying roller (2), and an anti-slip sleeve (21) is sleeved on the outside of the conveying roller (2).

4. A filter press side beam positioner according to claim 1, characterized in that: A first slide plate (42) is fixed to the bottom of the limiting frame (4), and one end of the first slide plate (42) extends to the interior of the lifting plate (1); The outer surface of the cone block (41) is arranged as an arc-shaped structure to adapt to the shape of the outer surface of the side beam.

5. A filter press side beam positioner according to claim 4, characterized in that: A double-shaft motor (71) is provided inside the lifting plate (1), and output shafts on both sides of the double-shaft motor (71) are respectively connected to drive rods (7), and the two drive rods (7) are rotatably connected to the inside of the lifting plate (1); The driving rod (7) is threadedly connected to the first slide plate (42), and the thread directions of the two driving rods (7) and the first slide plate (42) are opposite at the connection points.

6. A filter press side beam positioner according to claim 1, characterized in that: The number of the positioning frames (5) is set to four in total, and the cross-section of the positioning frames (5) is arc-shaped, and the inner surface of the positioning frames (5) is bonded with an anti-slip pad (51).

7. A filter press side beam positioner according to claim 4, characterized in that: The positioning frame (5) is slidably connected to the support block (3) via an anti-slip pad (51), and a second slide plate (52) is fixed to the lower end of the anti-slip pad (51), and the second slide plate (52) forms an integrated structure with the two anti-slip pads (51); The second slide plate (52) is threadedly connected to the driving rod (7), and the thread directions of the second slide plate (52) and the first slide plate (42) connected to the same driving rod (7) are opposite.

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