Screen basket flange fixer

Abstract

The utility model discloses a sieve basket flange fixer which comprises a fixer body, the fixer body comprises a handle, a first limiting piece and a second limiting piece, one end of the handle is provided with the first limiting piece used for hooking the upper edge of a mold, and the first limiting piece can slide up and down through a first adjusting assembly. A first limiting piece is installed on the outer wall of the upper flange, a second limiting piece capable of sliding is installed on the outer wall of the end, facing the first limiting piece, of the handle, the upper flange can be pressed downwards, and the distance between the second limiting piece and the first limiting piece can be adjusted through a second adjusting assembly. Then the second limiting piece is used for pressing downwards to clamp the upper flange, fixing of the screen piece of the screen basket can be completed, the height of the first limiting piece can be adjusted through the first adjusting assembly, adaptation can be conveniently conducted according to flanges of different thicknesses, and the distance between the second limiting piece and the first limiting piece can be adjusted through the second adjusting assembly; and adaptation can be conveniently carried out according to flanges with different widths.

Description

Technical Field

[0001] The utility model relates to the technical field of fixers, in particular to a screen basket flange fixer. Background Art

[0002] The screen basket flange holder is a device used to fix the connection between the screen basket and the flange to ensure the stability and safety of the screen basket during operation. In some special cases, welding may be used between the screen basket and the flange to provide a stronger and more stable connection.

[0003] However, after the welded screen basket and screen piece are inserted into the mold, due to the tension of the screen piece, the screen piece and the flange are prone to deviation during welding. For this reason, we propose a screen basket flange fixer. Utility Model Content

[0004] The purpose of the utility model is to provide a screen basket flange fixer to solve the problems raised by the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a screen basket flange fixer, comprising a fixer, the fixer comprising a handle, a first limit piece and a second limit piece, one end of the handle is installed with the first limit piece for hooking the upper edge of the mold, the first limit piece can be slid up and down by a first adjustment component, the handle is installed with a slidable second limit piece on the outer wall of one end of the first limit piece, which can press down on the upper flange, and the second limit piece can adjust the distance between itself and the first limit piece by the second adjustment component.

[0006] Preferably, the first adjustment assembly includes a first nut, a first bolt, a through hole and a first connecting block, the first nut is welded above one end of the handle, the first nut is threadedly connected to the first bolt, the handle has the through hole corresponding to the first bolt, the first connecting block is welded below one end of the handle, the first connecting block is slidably connected to the first limiting piece, and one end of the first limiting piece is rotatably connected to the first bolt.

[0007] Preferably, the first limiting member is an L-shaped structural member, and its inner cavity faces the second limiting member.

[0008] Preferably, the second position-limiting member is welded with a second connecting block, and the second connecting block is sleeved on the outside of the handle to achieve a sliding connection between the second position-limiting member and the handle.

[0009] Preferably, the second adjustment assembly includes a third connecting block, a second bolt and a second nut, the third connecting block is welded to the side of the second limiting member away from the first limiting member, the third connecting block is rotatably connected to the second bolt, the second bolt is threadedly connected to the second nut, and the second nut is welded to the outside of the handle.

[0010] Preferably, the second limiting member is a round steel with a diameter of 10 MM, a length of which is the same as the width of the handle, and the adjustment range of the distance between the second limiting member and the first limiting member is 60 MM-80 MM.

[0011] Preferably, the handle is formed by welding two groups of round steels with a diameter of 10MM in parallel, and the length of the round steels is 400MM.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model uses a handheld handle to hook the sieve basket and sieve plate with the first limit piece so that it is close to the upper edge of the mold, and then uses the second limit piece to press down and clamp the upper flange to complete the fixation of the sieve basket and sieve plate. The height of the first limit piece can be adjusted by the first adjusting component, which is convenient for adapting to flanges of different thicknesses. The distance between the second limit piece and the first limit piece can be adjusted by the second adjusting component, which is convenient for adapting to flanges of different widths. This helps to improve the adaptability of the device. Compared with the prior art, it is not easy to cause the sieve plate and the upper flange to deviate during welding, and can achieve fast and accurate positioning, thereby helping to improve the accuracy of welding.

[0014] 2. In the utility model, one end of the first limit piece inserted into the first connecting block is a rectangular structural member, which can keep it sliding in a straight line with the first connecting block and will not turn with the rotation of the first bolt. By rotating the first bolt and cooperating with the first nut threadedly connected thereto, the first bolt can drive the first limit piece to slide along the first connecting block. The length of the first limit piece can be adjusted to facilitate adaptation to flanges of different thicknesses. Since the first limit piece is an L-shaped structural member and its inner cavity faces the second limit piece, it can hook the screen basket and screen plate to make it close to the upper edge of the mold.

[0015] 3. The utility model can drive the second limit member to move by rotating the second bolt because it is threadedly connected to the second nut. Since the second bolt is rotatably connected to the third connecting block, it will not affect the rotation of the third connecting block. The second connecting block is sleeved on the outside of the handle so that the second limit member can slide along the handle without being affected by the rotation of the second bolt. The position of the second limit member can be adjusted, thereby adjusting the distance between it and the first limit member, which is convenient for adapting to flanges of different widths.

[0016] 4. The adjustment range of the distance between the second limit piece and the first limit piece of the utility model is 60MM-80MM, and the flange within this range can be adapted. The first limit piece is an L-shaped structural member, which can hook the screen basket and screen plate to make it close to the upper edge of the mold. The second limit piece is a short round steel with a diameter of 10MM. In conjunction with the first limit piece, it can be adapted to the screen basket flange in the prior art. The handle is made of two groups of round steels with a diameter of 10MM welded in parallel. The length of the round steel is 400MM, which is convenient to use. All materials can be welded and made of existing materials in the prior art. It has a simple structure and is simple to make. It is easy to use and can have a good fixing effect, which is used to improve the accuracy of welding. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a side sectional view of the overall structure of the utility model;

[0018] Figure 2 It is an enlarged view of structure A of the utility model;

[0019] Figure 3 It is a side view of the overall structure of the utility model;

[0020] Figure 4 It is a bottom view of the overall structure of the utility model.

[0021] In the figure: 1, handle, 2, first limit piece, 3, second limit piece, 4, first nut, 5, first bolt, 6, through hole, 7, first connecting block, 8, second connecting block, 9, third connecting block, 10, second bolt, 11, second nut. DETAILED DESCRIPTION

[0022] 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.

[0023] Embodiment 1

[0024] Please refer to Figure 1-4 As shown, the utility model provides a screen basket flange fixer, including a fixer, the fixer including a handle 1, a first limit piece 2 and a second limit piece 3, one end of the handle 1 is installed with a first limit piece 2 for hooking the upper edge of the mold, the first limit piece 2 can be slid up and down by a first adjusting component, the handle 1 is installed with a slidable second limit piece 3 on the outer wall facing one end of the first limit piece 2, which can realize the downward pressure on the upper flange, and the second limit piece 3 can adjust the distance between it and the first limit piece 2 by the second adjusting component.

[0025] In this embodiment, during use, the handle 1 is held, and the first limit piece 2 is used to hook the sieve basket and the sieve plate so that it is close to the upper edge of the mold. Then, the second limit piece 3 is used to press down and clamp the upper flange, so that the sieve basket and the sieve plate can be fixed. The height of the first limit piece can be adjusted by using the first adjusting component, which is convenient for adapting to flanges of different thicknesses. The distance between the second limit piece 3 and the first limit piece 2 can be adjusted by using the second adjusting component, which is convenient for adapting to flanges of different widths. This helps to improve the adaptability of the device. Compared with the prior art, it is less likely to cause the sieve plate and the upper flange to deviate during welding, and can achieve fast and accurate positioning, thereby helping to improve the accuracy of welding.

[0026] Please refer to Figure 1-4 As shown, the first adjustment component includes a first nut 4, a first bolt 5, a through hole 6 and a first connecting block 7. The first nut 4 is welded above one end of the handle 1, and the first nut 4 is threadedly connected to the first bolt 5. The handle 1 has a through hole 6 corresponding to the first bolt 5, and the first connecting block 7 is welded below one end of the handle 1. The first connecting block 7 is slidably connected to the first limit member 2, and one end of the first limit member 2 is rotatably connected to the first bolt 5. The first limit member 2 is an L-shaped structural member, and its inner cavity faces the second limit member 3.

[0027] In this embodiment, one end of the first limiting member 2 inserted into the first connecting block 7 is a rectangular structural member, which can maintain its linear sliding with the first connecting block 7 and will not turn with the rotation of the first bolt 5. By rotating the first bolt 5 and cooperating with the first nut 4 threadedly connected to it, the first bolt 5 can drive the first limiting member 2 to slide along the first connecting block 7. The length of the first limiting member 2 can be adjusted to facilitate adaptation to flanges of different thicknesses. Since the first limiting member 2 is an L-shaped structural member and its inner cavity faces the second limiting member 3, it can hook the screen basket and screen plate to make it close to the upper edge of the mold.

[0028] Please refer to Figure 1-4 As shown, the second limiting member 3 is welded with a second connecting block 8, and the second connecting block 8 is sleeved on the outside of the handle 1, so as to realize the sliding connection between the second limiting member 3 and the handle 1, and the second adjusting assembly includes a third connecting block 9, a second bolt 10 and a second nut 11. The third connecting block 9 is welded on the side of the second limiting member 3 away from the first limiting member 2, and the third connecting block 9 is rotatably connected to the second bolt 10. The second bolt 10 is threadedly connected to the second nut 11, and the second nut 11 is welded to the outside of the handle 1.

[0029] In this embodiment, by rotating the second bolt 10, since it is threadedly connected to the second nut 11, it can drive the second limit member 3 to move. Since the second bolt 10 is rotatably connected to the third connecting block 9, it will not affect the rotation of the third limit member 9. In addition, the second connecting block 8 is sleeved on the outside of the handle 1, so that the second limit member 3 can slide along the handle 1 without being affected by the rotation of the second bolt 10. The position of the second limit member 3 can be adjusted, thereby adjusting the distance between it and the first limit member 2, so as to facilitate adaptation to flanges of different widths.

[0030] Please refer to Figure 1-4 As shown, the second limit member 3 is a round steel with a diameter of 10MM, and its length is the same as the width of the handle 1. The adjustment range of the distance between the second limit member 3 and the first limit member 2 is 60MM-80MM. The handle 1 is formed by two groups of round steels with a diameter of 10MM welded in parallel, and the length of the round steel is 400MM.

[0031] In this embodiment, the spacing adjustment range of the second limit member 3 from the first limit member 2 is 60MM-80MM, and the flange within this range can be adapted. The first limit member 2 is an L-shaped structural member, which can hook the screen basket and screen plate to make it close to the upper edge of the mold. The second limit member 3 is a short round steel with a diameter of 10MM, which can be adapted to the screen basket flange in the prior art in conjunction with the first limit member 2. The handle 1 is formed by two groups of round steels with a diameter of 10MM welded in parallel. The length of the round steel is 400MM, which is convenient to use, and all materials can be welded and made using existing materials in the prior art. It has a simple structure and is simple to make. It is easy to use and can have a good fixing effect, which is used to improve the accuracy of welding.

[0032] Working principle: First, during use, hold the handle 1 and use the first limit piece 2 to hook the sieve basket and the sieve plate so that it is close to the upper edge of the mold. Then use the second limit piece 3 to press down and clamp the upper flange to complete the fixation of the sieve basket and the sieve plate. The height of the first limit piece can be adjusted by using the first adjustment component, which is convenient for adapting to flanges of different thicknesses. The distance between the second limit piece 3 and the first limit piece 2 can be adjusted by using the second adjustment component, which is convenient for adapting to flanges of different widths. This helps to improve the adaptability of the device. Compared with the existing technology, it is not easy to cause the sieve plate and the upper flange to deviate during welding, and can achieve fast and accurate positioning, thereby helping to improve the accuracy of welding.

[0033] One end of the first limiting member 2 inserted into the first connecting block 7 is a rectangular structural member, which can maintain its linear sliding with the first connecting block 7 and will not turn with the rotation of the first bolt 5. By rotating the first bolt 5 and cooperating with the first nut 4 threadedly connected to it, the first bolt 5 can drive the first limiting member 2 to slide along the first connecting block 7. The length of the first limiting member 2 can be adjusted to facilitate adaptation to flanges of different thicknesses. Since the first limiting member 2 is an L-shaped structural member and its inner cavity faces the second limiting member 3, it can hook the screen basket and screen plate to make it close to the upper edge of the mold.

[0034] By rotating the second bolt 10, since it is threadedly connected to the second nut 11, it can drive the second limit member 3 to move. Since the second bolt 10 is rotatably connected to the third connecting block 9, it will not affect the rotation of the third limit member 9. In addition, the second connecting block 8 is sleeved on the outside of the handle 1, so that the second limit member 3 can slide along the handle 1 without being affected by the rotation of the second bolt 10. The position of the second limit member 3 can be adjusted, thereby adjusting the distance between it and the first limit member 2, so as to facilitate adaptation to flanges of different widths.

[0035] The contents not described in detail in this specification belong to the prior art known to professionals in this field.

[0036] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A screen basket flange holder, comprising a holder, characterized in that: The fixing device comprises a handle (1), a first limiting member (2) and a second limiting member (3); one end of the handle (1) is provided with the first limiting member (2) for hooking the upper edge of the mold; the first limiting member (2) can slide up and down through a first adjusting component; the handle (1) is provided with a slidable second limiting member (3) on the outer wall of one end of the first limiting member (2) so as to press down the upper flange; and the second limiting member (3) can adjust the distance between itself and the first limiting member (2) through a second adjusting component.

2. A screen basket flange fixer according to claim 1, characterized in that: The first adjustment component comprises a first nut (4), a first bolt (5), a through hole (6) and a first connecting block (7); the first nut (4) is welded above one end of the handle (1); the first nut (4) is threadedly connected to the first bolt (5); the handle (1) is provided with the through hole (6) corresponding to the first bolt (5); the first connecting block (7) is welded below one end of the handle (1); the first connecting block (7) is slidably connected to the first limiting member (2); and one end of the first limiting member (2) is rotatably connected to the first bolt (5).

3. A screen basket flange fixer according to claim 2, characterized in that: The first limiting member (2) is an L-shaped structural member, and its inner cavity faces the second limiting member (3).

4. A screen basket flange fixer according to claim 1, characterized in that: The second position-limiting member (3) is welded with a second connection block (8), and the second connection block (8) is sleeved on the outside of the handle (1), so as to realize a sliding connection between the second position-limiting member (3) and the handle (1).

5. A screen basket flange fixer according to claim 1, characterized in that: The second adjustment assembly comprises a third connecting block (9), a second bolt (10) and a second nut (11); the third connecting block (9) is welded to a side of the second limiting member (3) away from the first limiting member (2); the third connecting block (9) is rotatably connected to the second bolt (10); the second bolt (10) is threadedly connected to the second nut (11); and the second nut (11) is welded to the outside of the handle (1).

6. A screen basket flange fixer according to claim 1, characterized in that: The second limiting member (3) is a round steel with a diameter of 10 MM, and its length is the same as the width of the handle (1), and the distance between the second limiting member (3) and the first limiting member (2) can be adjusted in the range of 60 MM to 80 MM.

7. A screen basket flange fixer according to claim 1, characterized in that: The handle (1) is formed by welding two groups of round steels with a diameter of 10 MM in parallel, and the length of the round steels is 400 MM.

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