Multifunctional filtering tank support

Abstract

The utility model discloses a multifunctional filtering tank support which at least comprises a main support body, a plurality of filtering tanks and a plurality of filtering tanks, the lifting auxiliary device is mounted on the upper cross beam; the hoisting auxiliary device at least comprises a first frame body part and a second frame body part, wherein the first frame body part is movably mounted on the upper cross beam; the second frame body part is movably connected with the first frame body part through a rotating part; the sliding limiting part is in sliding fit with the upper cross beam and is in limiting fit with the first frame body part; the lifting ring is mounted on the second frame body part; the first frame body part can change between the position parallel to the upper cross beam and the position perpendicular to the upper cross beam under the action of the sliding limiting part. The second frame body part can be changed between being parallel to the first frame body part and being perpendicular to the first frame body part under the action of the rotating part. The multifunctional filter tank bracket disclosed by the utility model integrates a lifting function, and the lifting auxiliary device capable of being unfolded and folded is arranged on the main frame body, so that the multifunctional filter tank bracket is convenient to operate, the filter element replacement process can be greatly simplified, and the working efficiency and the safety are improved.

Description

Technical Field

[0001] The utility model relates to the field of packaging equipment, in particular to a multifunctional filter tank bracket. Background Art

[0002] In industries like metalworking and silicon-based material cutting, cutting and grinding fluids are an integral part of the machining process. These fluids require filtration after use for recycling. The core component of filtration equipment is the filter tank, and the key component of the filter tank is the filter element. Filter elements have a limited service life. When a filter element reaches the end of its lifespan, it must be replaced to maintain optimal filtration performance.

[0003] However, existing filter canister supports are limited in functionality, providing only support and failing to account for the practical needs of filter element replacement. Many workplaces lack specialized lifting equipment, such as cranes or gantry cranes, making filter element replacement difficult. Without such equipment, filter element replacement requires manual lifting of the canister cover and filter element assembly, a laborious and potentially hazardous operation. Utility Model Content

[0004] The purpose of the utility model is to provide a multifunctional filter tank bracket, which effectively combines a lifting device and a bracket, has strong functionality, and can at least solve one of the above problems.

[0005] According to one aspect of the present invention, a multifunctional filter tank bracket is provided, comprising at least:

[0006] The main frame is used to carry the filter tank, which includes at least an upper crossbeam; a lifting auxiliary device is installed on the upper crossbeam;

[0007] The lifting auxiliary device shall at least include:

[0008] The first frame body is movably mounted on the upper crossbeam;

[0009] The second frame portion is movably connected to the first frame portion via the rotating portion;

[0010] A sliding limiting portion, slidingly engaged with the upper crossbeam and limitingly engaged with the first frame portion;

[0011] A lifting ring is installed on the second frame portion;

[0012] The first frame portion can be changed between being parallel to the upper beam and being perpendicular to the upper beam under the action of the sliding limiter;

[0013] The second frame portion can be changed between being parallel to the first frame portion and being perpendicular to the first frame portion under the action of the rotating portion.

[0014] In some embodiments, the sliding limiter includes a slide and a first limiter. The slide is slidably mounted on the upper crossbeam, the first limiter is mounted on the slide, and one end of the first frame portion is hingedly connected to the first limiter and engages with the first limiter. Thus, the slide can slide freely relative to the upper crossbeam, thereby facilitating the state switching of the first frame portion. The first limiter is used to achieve a movable connection between the slide and the first frame portion and to limit the position of the first frame portion when it is deployed.

[0015] In some embodiments, the rotating portion includes a rotating shaft and a second stopper, wherein the first end of the rotating shaft is rotatably mounted on the first frame portion, the second end is fixedly connected to the first end of the second stopper, and the second end of the second stopper is hingedly connected to the second frame portion and engages with the second frame portion in a limiting manner. Thus, the second stopper is used to achieve a movable connection between the rotating portion and the second frame portion and to limit the second frame portion when the second frame portion is deployed; and the rotating shaft is used to achieve rotation of the second frame portion relative to the first frame portion in the deployed state, thereby facilitating adjustment of the position of the lifting ring provided on the second frame portion to a suitable position, thereby facilitating the lifting operation.

[0016] In some embodiments, the first frame portion includes a pair of first cover plates with adjustable spacing, and the second frame portion includes a pair of second cover plates with adjustable spacing. The first stopper engages with one of the first cover plates, and the second stopper engages with one of the second cover plates. Thus, the spacing between the pair of first cover plates and the pair of second cover plates can be adjusted based on the actual position, height, and distance requirements of the filter canister, thereby changing the overall length of the first and second frame portions, ultimately meeting the requirements for telescopic adjustment in both the vertical and horizontal directions.

[0017] In some embodiments, the first frame portion further includes a first telescopic rod and a first pin. The first end of the first telescopic rod is fixedly connected to one of the first cover plates, and the second end is movably connected to the other first cover plate. The first telescopic rod is provided with a plurality of first locking holes. The other first cover plate is provided with a first limiting groove that engages with the first telescopic rod, and a plurality of second locking holes that communicate with the first limiting groove and engage with the first locking holes. The first pin engages with the first locking holes and the second locking holes. Thus, after the pair of first cover plates are adjusted to their proper positions, they are locked by the first latch, thereby forming a structurally stable first frame portion. The first frame portion is also adjustable in multiple positions, providing strong adaptability.

[0018] In some embodiments, the second frame portion further includes a second telescopic rod and a second pin. The first end of the second telescopic rod is fixedly connected to one of the second cover plates, and the second end is movably connected to the other second cover plate. The second telescopic rod is provided with a plurality of third locking holes. The other second cover plate is provided with a second limiting groove that engages with the second telescopic rod, and a plurality of fourth locking holes that communicate with the second limiting groove and engage with the third locking holes. The second pin engages with the third and fourth locking holes. Thus, after the pair of second cover plates are adjusted to their proper position, they are locked by the second latch, thereby forming a structurally stable second frame portion. The second frame portion is also adjustable in multiple positions, providing strong adaptability.

[0019] In some embodiments, the multifunctional filter tank bracket further includes a support portion that is slidably engaged with the upper crossbeam and is positionally engaged with the first frame portion. Thus, the support portion can limit the position of the first frame portion when the lifting auxiliary device is deployed, thereby improving overall stability.

[0020] In some embodiments, the support portion includes a support rod, a first hinge seat, and a second hinge seat. The first hinge seat is mounted on the first frame portion and connected to one end of the support rod, while the second hinge seat is movably mounted on the upper crossbeam and connected to the other end of the support rod. Thus, the first hinge seat and the second hinge seat are used to mount the support rod, and the support rod can be completely separated from the first and second hinge seats. When the lifting assist device is deployed, the support rod provides an oblique support function.

[0021] In some embodiments, the upper crossbeam is provided with a first slot that engages with the slide and a second slot located below the first slot and engages with the second hinged seat. Thus, with a dual-slot structure, the lower second slot can also accommodate wiring or piping, and the lifting assist device can also serve as a protective shield when folded.

[0022] In some embodiments, the main frame also includes a column, a lower cross beam, a bottom beam and a suspension member. The top of the column is fixedly connected to the two ends of the upper cross beam, the bottom is fixedly connected to the bottom beam, the bottom of the bottom beam is in contact with the external support surface, the two ends of the lower cross beam are fixedly connected to the column and are located directly below the upper cross beam, and the suspension member is installed on the upper cross beam and the lower cross beam and cooperates with the filter tank.

[0023] Beneficial effects of the utility model:

[0024] The utility model provides a filter tank bracket with a new structure, which integrates a lifting function. A lifting auxiliary device that can be unfolded and folded is provided on the main frame. The lifting auxiliary device can play a role in line protection when it is not unfolded, and can assist in lifting when it is unfolded, thereby assisting workers to complete tasks such as filter element replacement without professional lifting equipment. The bracket is easy to operate, can greatly simplify the filter element replacement process, and improve work efficiency and safety.

[0025] The lengths of the first frame portion and the second frame portion are adjustable. The spacing between the pair of first cover plates and the pair of second cover plates can be adjusted according to the actual position, height and distance requirements of the filter tank, thereby changing the overall length of the first frame portion and the second frame portion, and ultimately meeting the telescopic adjustment requirements of the two axes in the vertical and horizontal directions. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a schematic diagram of the three-dimensional structure of the multifunctional filter tank bracket of the present invention in a folded state;

[0027] Figure 2 This is a schematic diagram of the three-dimensional structure of the multifunctional filter tank bracket of the present invention in the unfolded state;

[0028] Figure 3 for Figure 2 The multifunctional filter tank bracket shown is a schematic diagram of a three-dimensional structure with some structures omitted;

[0029] Figure 4 for Figure 3 The enlarged structural diagram of the multifunctional filter tank bracket at A is shown;

[0030] Figure 5 for Figure 3 The multifunctional filter tank bracket shown is a schematic diagram of the three-dimensional structure with some structures omitted.

[0031] Figures 1 to 5 Reference numerals in the figures:

[0032] 10-lifting auxiliary device; 20-main frame; 201-upper crossbeam; 202-lower crossbeam; 203-column; 204-bottom beam; 205-suspension member; 201a-first slide groove; 201b-second slide groove; 1-first frame body; 2-second frame body; 3-sliding limit part; 4-rotating part; 5-support part; 6-lifting ring; 11-first cover plate; 12-first telescopic rod; 21-second cover plate; 22-second telescopic rod; 31-slide; 32-first limit block; 41-rotating shaft; 42-second limit block; 51-support rod; 52-first hinge seat; 53-second hinge seat; 111-first limit slot; 112-second locking hole; 121-first locking hole; 211-second limit slot; 212-fourth locking hole; 221-third locking hole. DETAILED DESCRIPTION

[0033] The present invention will be further described in detail below with reference to the accompanying drawings.

[0034] Figures 1 to 5 A multifunctional filter tank bracket according to an embodiment of the present invention is schematically shown.

[0035] like Figures 1 to 5 As shown, the multifunctional filter tank bracket at least includes:

[0036] The main frame 20 is used to support the filter tank and includes at least an upper crossbeam 201;

[0037] A lifting auxiliary device 10 is installed on the upper beam 201;

[0038] The lifting auxiliary device 10 comprises at least:

[0039] The first frame portion 1 is movably mounted on the upper crossbeam 201;

[0040] The second frame portion 2 is movably connected to the first frame portion 1 through the rotating portion 4;

[0041] The sliding limiting portion 3 is slidably engaged with the upper crossbeam 201 and is position-limitedly engaged with the first frame portion 1;

[0042] A lifting ring 6 is mounted on the second frame portion 2;

[0043] The first frame portion 1 can be changed between being parallel to the upper crossbeam 201 (i.e., folded state) and being perpendicular to the upper crossbeam 201 (i.e., unfolded state) under the action of the sliding limiter 3;

[0044] The second frame portion 2 can be changed between being parallel to the first frame portion 1 (ie, in a folded state) and being perpendicular to the first frame portion 1 (ie, in an unfolded state) under the action of the rotating portion 4 .

[0045] The sliding limiting portion 3 includes a slide 31 and a first limiting block 32. The slide 31 is slidably mounted on the upper crossbeam 201, and the first limiting block 32 is mounted on the slide 31. One end of the first frame portion 1 is hinged to the first limiting block 32 and engages with the first limiting block 32. As a result, the slide 31 can slide freely relative to the upper crossbeam 201, thereby facilitating the state switching of the first frame portion 1. The first limiting block 32 is used to achieve a movable connection between the slide 31 and the first frame portion 1 and can limit the position of the first frame portion 1 when it is unfolded.

[0046] The rotating portion 4 includes a rotating shaft 41 and a second limiting block 42. The first end of the rotating shaft 41 is rotatably mounted on the first frame portion 1, and the second end is fixedly connected to the first end of the second limiting block 42. The second end of the second limiting block 42 is hinged to the second frame portion 2 and cooperates with the second frame portion 2 to limit the position. Thus, the second limiting block 42 is used to achieve a movable connection between the rotating portion 4 and the second frame portion 2 and can limit the second frame portion 2 when it is unfolded; while the rotating shaft 41 is used to achieve the rotation of the second frame portion 2 relative to the first frame portion 1 in the unfolded state, thereby facilitating the adjustment of the position of the lifting ring 6 provided on the second frame portion 2 to a suitable position, thereby facilitating the lifting operation.

[0047] The first frame portion 1 includes a pair of first cover plates 11 with adjustable spacing, and the second frame portion 2 includes a pair of second cover plates 21 with adjustable spacing. A first stopper 32 engages with one of the first cover plates 11, and a second stopper 42 engages with one of the second cover plates 21. Thus, the spacing between the pair of first cover plates 11 and the pair of second cover plates 21 can be adjusted based on the actual location, height, and distance requirements of the filter canister, thereby changing the overall length of the first frame portion 1 and the second frame portion 2, ultimately meeting the requirements for telescopic adjustment in both the vertical and horizontal directions.

[0048] The first frame portion 1 also includes a first telescopic rod 12 and a first pin. The first end of the first telescopic rod 12 is fixedly connected to one of the first cover plates 11, and the second end is movably connected to the other first cover plate 11. The first telescopic rod 12 is provided with a plurality of first locking holes 121. The other first cover plate 11 is provided with a first limiting groove 111 that cooperates with the first telescopic rod 12, and a plurality of second locking holes 112 that communicate with the first limiting groove 111 and cooperate with the first locking holes 121. The first pin cooperates with the first locking holes 121 and the second locking holes 112. Thus, after the position between the pair of first cover plates 11 is adjusted to the desired position, they are locked by the first latch, thereby forming a first frame portion 1 with a stable structure. The first frame portion 1 can also be adjusted in multiple positions, making it highly adaptable.

[0049] The second frame portion 2 also includes a second telescopic rod 22 and a second pin. The first end of the second telescopic rod 22 is fixedly connected to one of the second cover plates 21, and the second end is movably connected to the other second cover plate 21. The second telescopic rod 22 is provided with a plurality of third locking holes 221. The other second cover plate 21 is provided with a second limiting groove 211 that is engaged with the second telescopic rod 22, and a plurality of fourth locking holes 212 that are connected to the second limiting groove 211 and engage with the third locking holes 221. The second pin engages with the third locking holes 221 and the fourth locking holes 212. Thus, after the position between the pair of second cover plates 21 is adjusted to the desired position, the second pin is used to lock the second frame portion 2, thereby forming a stable second frame portion 2 that is adjustable in multiple positions and has strong applicability.

[0050] The multifunctional filter tank bracket further includes a support portion 5, which is slidably engaged with the upper crossbeam 201 and is positionally engaged with the first frame portion 1. Thus, the support portion 5 can limit the position of the first frame portion 1 when the lifting auxiliary device 10 is deployed, thereby improving overall stability.

[0051] The support portion 5 includes a support rod 51, a first hinge seat 52, and a second hinge seat 53. The first hinge seat 52 is mounted on the first frame portion 1 and connected to one end of the support rod 51. The second hinge seat 53 is movably mounted on the upper crossbeam 201 and connected to the other end of the support rod 51. Thus, the first and second hinge seats are used to mount the support rod 51. The support rod 51 can be completely separated from the first and second hinge seats. When the lifting assist device 10 is deployed, the support rod 51 provides diagonal support. The support rod 51 and the first and second hinge seats 52, 53 are hingedly connected via a third pin, facilitating disassembly.

[0052] The upper crossbeam 201 is provided with a first chute 201a that engages with the slide 31, and a second chute 201b located below the first chute 201a and engaging with the second hinge seat 53. Thus, with the dual-chute structure, the lower second chute 201b can also accommodate wiring or piping, and the lifting assist device 10 can also serve as a protective device when folded.

[0053] The main frame 20 also includes a column 203, a lower beam 202, a bottom beam 204 and a suspension member 205. The top of the column 203 is fixedly connected to the two ends of the upper beam 201, and the bottom is fixedly connected to the bottom beam 204. The bottom of the bottom beam 204 is in contact with the external support surface. The two ends of the lower beam 202 are fixedly connected to the column 203 and are located directly below the upper beam 201. The suspension member 205 is installed on the upper beam 201 and the lower beam 202 and cooperates with the filter tank.

[0054] It should be noted that the lifting auxiliary device 10 of the present invention is used to lift the cover and filter element of the filter tank, and other parts of the filter tank do not need to be lifted and removed.

[0055] The working principle of the multifunctional filter tank bracket of the utility model is:

[0056] When the filter element needs to be replaced, the lifting auxiliary device 10 can be unfolded to form a support frame structure. Specifically:

[0057] First, slide the slide 31 along the first slide groove 201a (i.e., the upper notch) of the upper beam 201 to a designated position (e.g., Figure 2 As shown, the first frame portion 1 is folded upward as a whole until it is perpendicular to the upper crossbeam 201. One side of the first cover plate 11 located below the first frame portion 1 abuts against one side of the first stop block 32, which holds it in position. The other side of the first cover plate 11 is supported by the support rod 51. Under the dual action of the first stop block 32 and the support rod 51, the first frame portion 1 can remain perpendicular to the upper crossbeam 201, forming a vertical support.

[0058] Second, the second frame portion 2 can maintain a vertical state with the first frame portion 1 under the action of the second limit block 42, forming a horizontal frame; and the horizontal frame can rotate horizontally relative to the vertical frame under the action of the rotation shaft 41;

[0059] Third, the lengths of the first frame portion 1 and the second frame portion 2 are adjustable. The lengths of the first frame portion 1 and the second frame portion 2 can be adjusted according to the actual filter tank position height and distance requirements, that is, the position between the pair of first cover plates is adjusted and locked by the first pin, and the position between the pair of second cover plates is adjusted and locked by the second pin;

[0060] Fourth, after the filter element is replaced, the first pin shaft and the second pin shaft are removed, the pair of first cover plates 11 of the first frame body 1 and the pair of second cover plates 21 of the second frame body 2 can be reset, and the third pin shaft between the first hinge seat 52, the first hinge seat 53 and the support rod 51 is removed, and the lifting auxiliary device 10 can be merged again and re-parallelized on the top of the upper beam 201.

[0061] The utility model provides a filter tank bracket with a new structure, which integrates a lifting function. A lifting auxiliary device 10 that can be unfolded and folded is provided on the main frame 20. The lifting auxiliary device 10 can play a role in line protection when it is not unfolded, and can assist in lifting when it is unfolded, thereby assisting workers to complete tasks such as filter element replacement without professional lifting equipment. The bracket is easy to operate, can greatly simplify the filter element replacement process, and improve work efficiency and safety.

[0062] The lengths of the first frame portion 1 and the second frame portion 2 are adjustable. The spacing between the pair of first cover plates 11 and the pair of second cover plates 21 can be adjusted according to the actual position, height and distance requirements of the filter tank, thereby changing the overall length of the first frame portion 1 and the second frame portion 2, and ultimately meeting the telescopic adjustment requirements of the two axes in the vertical and horizontal directions.

[0063] The above descriptions are only some embodiments of the present invention. For those skilled in the art, several modifications and improvements can be made without departing from the inventive concept of the present invention, and these all fall within the scope of protection of the present invention.

Claims

1. A multifunctional filter tank bracket, characterized in that: It at least comprises: a main frame (20) for carrying the filter tank, which at least comprises an upper crossbeam (201); A lifting auxiliary device (10) is installed on the upper crossbeam (201); The lifting auxiliary device (10) at least comprises: A first frame portion (1) is movably mounted on the upper crossbeam (201); A second frame portion (2) is movably connected to the first frame portion (1) via a rotating portion (4); A sliding limiting portion (3) is slidably engaged with the upper crossbeam (201) and is position-limitedly engaged with the first frame portion (1); A hanging ring (6) is mounted on the second frame portion (2); The first frame portion (1) can change between being parallel to the upper crossbeam (201) and being perpendicular to the upper crossbeam (201) under the action of the sliding limit portion (3); The second frame portion (2) can be changed between being parallel to the first frame portion (1) and being perpendicular to the first frame portion (1) under the action of the rotating portion (4).

2. The multifunctional filter tank bracket according to claim 1, characterized in that: The sliding limiting portion comprises a slide (31) and a first limiting block (32); the slide (31) is slidably mounted on the upper crossbeam (201); the first limiting block (32) is mounted on the slide (31); one end of the first frame portion (1) is hinged to the first limiting block (32) and is limitedly engaged with the first limiting block (32).

3. The multifunctional filter tank bracket according to claim 2, characterized in that: The rotating portion (4) comprises a rotating shaft (41) and a second limiting block (42); the first end of the rotating shaft (41) is rotatably mounted on the first frame portion (1); the second end is fixedly connected to the first end of the second limiting block (42); the second end of the second limiting block (42) is hinged to the second frame portion (2) and is limitedly matched with the second frame portion (2).

4. The multifunctional filter tank bracket according to claim 3, characterized in that: The first frame body (1) includes a pair of first cover plates (11) with adjustable spacing, the second frame body (2) includes a pair of second cover plates (21) with adjustable spacing, the first limiting block (32) is in position-limiting cooperation with one of the first cover plates (11), and the second limiting block (42) is in position-limiting cooperation with one of the second cover plates (21).

5. The multifunctional filter tank bracket according to claim 4, characterized in that: The first frame body (1) further comprises a first telescopic rod (12) and a first pin shaft, wherein a first end of the first telescopic rod (12) is fixedly connected to one of the first cover plates (11), and a second end is movably connected to the other first cover plate (11), a plurality of first locking holes (121) are provided on the first telescopic rod (12), and the other first cover plate (11) is provided with a first limiting groove (111) for limiting the first telescopic rod (12) and a plurality of second locking holes (112) connected to the first limiting groove (111) and matched with the first locking hole (121), and the first pin shaft is matched with the first locking hole (121) and the second locking hole (112).

6. The multifunctional filter tank bracket according to claim 4, characterized in that: The second frame body (2) further comprises a second telescopic rod (22) and a second pin shaft, wherein a first end of the second telescopic rod (22) is fixedly connected to one of the second cover plates (21), and a second end is movably connected to the other second cover plate (21), a plurality of third locking holes (221) are provided on the second telescopic rod (22), and the other second cover plate (21) is provided with a second limiting groove (211) for limiting the second telescopic rod (22) and a plurality of fourth locking holes (212) connected to the second limiting groove (211) and matched with the third locking hole (221), and the second pin shaft is matched with the third locking hole (221) and the fourth locking hole (212).

7. A multifunctional filter tank bracket according to any one of claims 2 to 6, characterized in that: It also includes a support portion (5), wherein the support portion (5) is in sliding engagement with the upper crossbeam (201) and is in position-limiting engagement with the first frame portion (1).

8. The multifunctional filter tank bracket according to claim 7, characterized in that: The support portion (5) comprises a support rod (51), a first hinge seat (52) and a second hinge seat (53), wherein the first hinge seat (52) is mounted on the first frame portion (1) and connected to one end of the support rod (51), and the second hinge seat (53) is movably mounted on the upper crossbeam (201) and connected to the other end of the support rod (51).

9. The multifunctional filter tank bracket according to claim 8, characterized in that: The upper crossbeam (201) is provided with a first sliding groove (201a) that is limitedly engaged with the slide platform (31), and a second sliding groove (201b) that is located below the first sliding groove (201a) and is limitedly engaged with the second hinge seat (53).

10. The multifunctional filter tank bracket according to any one of claims 1 to 6, characterized in that: The main frame (20) further comprises a column (203), a lower crossbeam (202), a bottom beam (204) and a hanging member (205); the top of the column (203) is fixedly connected to the two ends of the upper crossbeam (201), and the bottom is fixedly connected to the bottom beam (204); the bottom of the bottom beam (204) contacts the external support surface; the two ends of the lower crossbeam (202) are fixedly connected to the column (203) and are located directly below the upper crossbeam (201); the hanging member (205) is installed on the upper crossbeam (201) and the lower crossbeam (202) and cooperates with the filter tank.

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